<SEC-DOCUMENT>0001437749-23-015331.txt : 20230519
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<ACCEPTANCE-DATETIME>20230519171512
ACCESSION NUMBER:		0001437749-23-015331
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		13
CONFORMED PERIOD OF REPORT:	20230518
ITEM INFORMATION:		Submission of Matters to a Vote of Security Holders
FILED AS OF DATE:		20230519
DATE AS OF CHANGE:		20230519

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			UNION PACIFIC CORP
		CENTRAL INDEX KEY:			0000100885
		STANDARD INDUSTRIAL CLASSIFICATION:	RAILROADS, LINE-HAUL OPERATING [4011]
		IRS NUMBER:				132626465
		STATE OF INCORPORATION:			UT
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-06075
		FILM NUMBER:		23941487

	BUSINESS ADDRESS:	
		STREET 1:		1400 DOUGLAS STREET
		STREET 2:		STOP 0310
		CITY:			OMAHA
		STATE:			NE
		ZIP:			68179
		BUSINESS PHONE:		402 544 6763

	MAIL ADDRESS:	
		STREET 1:		1400 DOUGLAS STREET
		STREET 2:		STOP 0310
		CITY:			OMAHA
		STATE:			NE
		ZIP:			68179
</SEC-HEADER>
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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 14pt; font-variant: normal; text-align: center; margin: 0pt;">&#xa0;</div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 14pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;"><b>UNITED STATES</b></span></div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 14pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;"><b>SECURITIES AND EXCHANGE COMMISSION</b></span></div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 6pt; font-variant: normal; margin: 0pt;">&#xa0;</div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;"><b>Washington, D.C. 20549</b></span></div>

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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 6pt; font-variant: normal; margin: 0pt;">&#xa0;</div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 14pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;"><b>FORM <ix:nonNumeric contextRef="d20238K" name="dei:DocumentType">8-K</ix:nonNumeric></b></span></div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 6pt; font-variant: normal; margin: 0pt;">&#xa0;</div>

<hr class="hr-custom" style="text-align: center;height: 1px; color: #000000; background-color: #000000; width: 15%; border: none; margin: 0pt auto 0pt auto;" />
<div style="font-family: Arial, Helvetica, sans-serif; font-size: 6pt; font-variant: normal; margin: 0pt;">&#xa0;</div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;"><b>CURRENT REPORT</b></span></div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 6pt; font-variant: normal; margin: 0pt;">&#xa0;</div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;"><b>Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934</b></span></div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 6pt; font-variant: normal; margin: 0pt;">&#xa0;</div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><b><span style="color:#000000;">Date of Report (Date of earliest event reported): May&#xa0;19, 2023&#xa0;(<ix:nonNumeric contextRef="d20238K" format="ixt:datemonthdayyearen" name="dei:DocumentPeriodEndDate"><span style="color:#000000;">May&#xa0;18, 2023</span></ix:nonNumeric>)</span></b></div>

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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 6pt; font-variant: normal; margin: 0pt;">&#xa0;</div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 18pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;"><ix:nonNumeric contextRef="d20238K" name="dei:EntityRegistrantName"><b>UNION PACIFIC CORPORATION</b></ix:nonNumeric></span></div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;">(Exact name of registrant as specified in its charter)</span></div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 6pt; font-variant: normal; margin: 0pt;">&#xa0;</div>

<hr class="hr-custom" style="text-align: center;height: 1px; color: #000000; background-color: #000000; width: 15%; border: none; margin: 0pt auto 0pt auto;" />
<div style="font-family: Arial, Helvetica, sans-serif; font-size: 6pt; font-variant: normal; margin: 0pt;">&#xa0;</div>

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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;"><ix:nonNumeric contextRef="d20238K" format="ixt-sec:stateprovnameen" name="dei:EntityIncorporationStateCountryCode"><b>Utah</b></ix:nonNumeric></span></div>
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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;">(State or other jurisdiction</span></div>
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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;">(Commission</span></div>
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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;">of Incorporation)</span></div>
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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;">File Number)</span></div>
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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;">Identification No.)</span></div>
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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;">&#xa0;</div>

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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;"><b><ix:nonNumeric contextRef="d20238K" name="dei:EntityAddressAddressLine1">1400 Douglas Street</ix:nonNumeric>, <ix:nonNumeric contextRef="d20238K" name="dei:EntityAddressCityOrTown">Omaha</ix:nonNumeric>, <ix:nonNumeric contextRef="d20238K" format="ixt-sec:stateprovnameen" name="dei:EntityAddressStateOrProvince">Nebraska</ix:nonNumeric></b></span></div>
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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;">(Address of principal executive offices)</span></div>
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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;">(Zip Code)</span></div>
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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;">&#xa0;</div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;">Registrant's telephone number, including area code: <b>(<ix:nonNumeric contextRef="d20238K" name="dei:CityAreaCode">402</ix:nonNumeric>) <ix:nonNumeric contextRef="d20238K" name="dei:LocalPhoneNumber">544-5000</ix:nonNumeric></b></span></div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;">&#xa0;</div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;"><b>N/A</b></span></div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;">(Former name or former address, if changed since last report)</span></div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 6pt; font-variant: normal; margin: 0pt;">&#xa0;</div>

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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt; text-align: justify;"><span style="color:#000000;">Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):</span></div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 6pt; font-variant: normal; margin: 0pt;">&#xa0;</div>

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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;"><ix:nonNumeric contextRef="d20238K" format="ixt-sec:boolballotbox" name="dei:WrittenCommunications">&#9744;</ix:nonNumeric></span></div>
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			<td style="vertical-align: top; width: 96%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;">Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)</span></div>
			</td>
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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;"><ix:nonNumeric contextRef="d20238K" format="ixt-sec:boolballotbox" name="dei:SolicitingMaterial">&#9744;</ix:nonNumeric></span></div>
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			<td style="vertical-align: top; width: 96%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;">Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)</span></div>
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		<tr style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<td style="vertical-align: top; width: 4%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;"><ix:nonNumeric contextRef="d20238K" format="ixt-sec:boolballotbox" name="dei:PreCommencementTenderOffer">&#9744;</ix:nonNumeric></span></div>
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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;">Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))</span></div>
			</td>
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		<tr style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<td style="vertical-align: top; width: 4%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;"><ix:nonNumeric contextRef="d20238K" format="ixt-sec:boolballotbox" name="dei:PreCommencementIssuerTenderOffer">&#9744;</ix:nonNumeric></span></div>
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			<td style="vertical-align: top; width: 96%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt 0pt 0pt 1pt;"><span style="color:#000000;">Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))</span></div>
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</tbody></table>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 6pt; font-variant: normal; margin: 0pt;">&#xa0;</div>

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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;">Securities registered pursuant to Section 12(b) of the Act:</span></div>
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			<td colspan="3" style="vertical-align: top; width: 53.4%; font-family: Arial, Helvetica, sans-serif; font-size: 6pt;">&#xa0;</td>
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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;"><span style="text-decoration: underline;">Title of each Class</span></span></div>
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			<td style="vertical-align: top; width: 19%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;"><ix:nonNumeric contextRef="d20238K" name="dei:Security12bTitle">Common Stock (Par Value $2.50 per share)</ix:nonNumeric></span></div>
			</td>
			<td style="vertical-align: top; width: 13.4%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
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			<td style="vertical-align: top; width: 21.1%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;"><ix:nonNumeric contextRef="d20238K" format="ixt-sec:exchnameen" name="dei:SecurityExchangeName">New York Stock Exchange</ix:nonNumeric></span></div>
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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: justify; margin: 0pt;"><span style="color:#000000;">Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (&#167;230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (&#167;240.12b-2 of this chapter).</span></div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: right; margin: 0pt;"><span style="color:#000000;">Emerging growth company&#xa0;&#xa0;&#xa0;&#xa0;&#xa0;<ix:nonNumeric contextRef="d20238K" format="ixt-sec:boolballotbox" name="dei:EntityEmergingGrowthCompany">&#9744;</ix:nonNumeric></span></div>

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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: justify; margin: 0pt;"><span style="color:#000000;">If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.</span></div>

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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: justify; margin: 0pt;"><span style="color:#000000;"><b>Item 5.07 Submission of Matters to a Vote of Security Holders.</b></span></div>

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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: justify; margin: 0pt 0pt 0pt 8pt; text-indent: 36pt;"><span style="color:#000000;">Union Pacific Corporation (the Company) held its Annual Meeting of Shareholders on May 18, 2023, conducted through a live audio webinar only (the Meeting).&#xa0; Of the 610,253,359 shares outstanding and entitled to vote at the Meeting,&#xa0;</span><span style="color:#000000;">528,187,767</span> <span style="color:#000000;">shares were present at the Meeting in person or by proxy, constituting a quorum of approximately 87%.&#xa0; The shareholders of the Company&#8217;s common stock (the Shareholders) considered and voted upon seven proposals at the Meeting.</span></div>

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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;"><b>Proposal 1 </b>&#8211;<b> Election of Directors</b></span></div>

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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: justify; margin: 0pt 0pt 0pt 8pt; text-indent: 36pt;"><span style="color:#000000;">The Shareholders elected each of the following directors to serve a term of one year, ending at the time of the next Annual Meeting of Shareholders in 2024 (or until a successor is elected) pursuant to the Bylaws of the Company and the applicable laws of the State of Utah:</span></div>

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			<td style="vertical-align: top; width: 30%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Name</span></div>
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			<td style="vertical-align: top; width: 13%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Votes For</span></div>
			</td>
			<td style="vertical-align: top; width: 18%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Votes Against</span></div>
			</td>
			<td style="vertical-align: top; width: 16%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Abstentions</span></div>
			</td>
			<td style="vertical-align: top; width: 23%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Broker Non-Votes</span></div>
			</td>
		</tr>
		<tr style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<td style="vertical-align: top; width: 30%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;">William J. DeLaney</div>
			</td>
			<td style="vertical-align: top; width: 13%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">440,351,416</td>
			<td style="vertical-align: top; width: 18%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">19,460,702</td>
			<td style="vertical-align: top; width: 16%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">789,753</td>
			<td style="vertical-align: top; width: 23%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">67,585,896</td>
		</tr>
		<tr style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<td style="vertical-align: top; width: 30%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;">David B. Dillon</div>
			</td>
			<td style="vertical-align: top; width: 13%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">444,859,948</td>
			<td style="vertical-align: top; width: 18%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">14,927,979</td>
			<td style="vertical-align: top; width: 16%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">813,944</td>
			<td style="vertical-align: top; width: 23%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">67,585,896</td>
		</tr>
		<tr style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<td style="vertical-align: top; width: 30%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;">Sheri H. Edison</div>
			</td>
			<td style="vertical-align: top; width: 13%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">448,582,991</td>
			<td style="vertical-align: top; width: 18%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">11,251,125</td>
			<td style="vertical-align: top; width: 16%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">767,755</td>
			<td style="vertical-align: top; width: 23%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">67,585,896</td>
		</tr>
		<tr style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<td style="vertical-align: top; width: 30%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;">Teresa M. Finley</div>
			</td>
			<td style="vertical-align: top; width: 13%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">448,963,660</td>
			<td style="vertical-align: top; width: 18%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">10,772,391</td>
			<td style="vertical-align: top; width: 16%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">865,820</td>
			<td style="vertical-align: top; width: 23%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">67,585,896</td>
		</tr>
		<tr style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<td style="vertical-align: top; width: 30%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;">Lance M. Fritz</div>
			</td>
			<td style="vertical-align: top; width: 13%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">427,389,953</td>
			<td style="vertical-align: top; width: 18%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">31,777,275</td>
			<td style="vertical-align: top; width: 16%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">1,434,643</td>
			<td style="vertical-align: top; width: 23%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">67,585,896</td>
		</tr>
		<tr style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<td style="vertical-align: top; width: 30%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;">Deborah C. Hopkins</div>
			</td>
			<td style="vertical-align: top; width: 13%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">438,947,701</td>
			<td style="vertical-align: top; width: 18%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">20,843,731</td>
			<td style="vertical-align: top; width: 16%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">810,439</td>
			<td style="vertical-align: top; width: 23%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">67,585,896</td>
		</tr>
		<tr style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<td style="vertical-align: top; width: 30%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;">Jane H. Lute</div>
			</td>
			<td style="vertical-align: top; width: 13%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">450,586,888</td>
			<td style="vertical-align: top; width: 18%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">9,199,813</td>
			<td style="vertical-align: top; width: 16%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">815,170</td>
			<td style="vertical-align: top; width: 23%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">67,585,896</td>
		</tr>
		<tr style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<td style="vertical-align: top; width: 30%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;">Michael R. McCarthy</div>
			</td>
			<td style="vertical-align: top; width: 13%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">425,176,220</td>
			<td style="vertical-align: top; width: 18%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">34,554,597</td>
			<td style="vertical-align: top; width: 16%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">871,054</td>
			<td style="vertical-align: top; width: 23%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">67,585,896</td>
		</tr>
		<tr style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<td style="vertical-align: top; width: 30%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;">Jose H. Villarreal</div>
			</td>
			<td style="vertical-align: top; width: 13%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">441,686,047</td>
			<td style="vertical-align: top; width: 18%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">18,047,656</td>
			<td style="vertical-align: top; width: 16%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">868,168</td>
			<td style="vertical-align: top; width: 23%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">67,585,896</td>
		</tr>
		<tr style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<td style="vertical-align: top; width: 30%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;">Christopher J. Williams</div>
			</td>
			<td style="vertical-align: top; width: 13%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">440,520,701</td>
			<td style="vertical-align: top; width: 18%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">19,200,073</td>
			<td style="vertical-align: top; width: 16%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">881,097</td>
			<td style="vertical-align: top; width: 23%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">67,585,896</td>
		</tr>

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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;"><b>Proposal 2 </b>&#8211;<b> Ratification of Appointment of Deloitte &amp; Touche LLP as Independent Registered Public Accounting Firm for the Year Ending December 31, 2023</b></span></div>

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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: justify; margin: 0pt 0pt 0pt 8pt; text-indent: 36pt;"><span style="color:#000000;">The Shareholders voted <i>for </i>the ratification of the appointment of Deloitte &amp; Touche LLP as the Company&#8217;s independent registered public accounting firm for 2023 by the following count:</span></div>

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			<td style="vertical-align: bottom; width: 18%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">&#xa0;</td>
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			<td style="vertical-align: bottom; width: 22%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">&#xa0;</td>
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			<td style="vertical-align: top; width: 18%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Votes For</span></div>
			</td>
			<td style="vertical-align: top; width: 26%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Votes Against</span></div>
			</td>
			<td style="vertical-align: top; width: 22%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Abstentions</span></div>
			</td>
			<td style="vertical-align: top; width: 33%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Broker Non-Votes</span></div>
			</td>
		</tr>
		<tr style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<td style="vertical-align: top; width: 18%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">500,975,818</td>
			<td style="vertical-align: top; width: 26%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">26,328,473</td>
			<td style="vertical-align: top; width: 22%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">883,476</td>
			<td style="vertical-align: top; width: 33%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt; text-align: center;">0</td>
		</tr>
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			<td style="vertical-align: top; width: 26%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">&#xa0;</td>
			<td style="vertical-align: top; width: 22%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">&#xa0;</td>
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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;"><b>Proposal 3 </b>&#8211;<b> Advisory Vote on Executive Compensation (</b>&#8220;<b>Say on Pay</b>&#8221;<b>)</b></span></div>

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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: justify; margin: 0pt 0pt 0pt 8pt; text-indent: 36pt;"><span style="color:#000000;">The Shareholders <i>approved</i>, on an advisory (non-binding) basis, the compensation of the Company&#8217;s named executive officers, by the following count:</span></div>

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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Votes For</span></div>
			</td>
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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Votes Against</span></div>
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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Abstentions</span></div>
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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Broker Non-Votes</span></div>
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			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif; text-align: center;">415,933,608</td>
			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif; text-align: center;">40,609,886</td>
			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif; text-align: center;">4,058,377</td>
			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif; text-align: center;">67,585,896</td>
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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;"><b>Proposal 4 </b>&#8211;<b> Advisory Vote on the Frequency of Future Advisory Votes to Approve Executive Compensation (</b>&#8220;<b>Say on Frequency</b>&#8221;<b>)</b></span></div>

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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: justify; margin: 0pt 0pt 0pt 8pt; text-indent: 36pt;"><span style="color:#000000;">The Shareholders <i>approved</i>, on an advisory (non-binding) basis, the frequency of future advisory votes to approve the compensation of the Company&#8217;s named executive officers, by the following count:</span></div>

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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">1 Year</span></div>
			</td>
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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">2 Years</span></div>
			</td>
			<td style="vertical-align: middle; width: 21.7%; font-family: Arial, Helvetica, sans-serif;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">3 Years</span></div>
			</td>
			<td style="vertical-align: middle; width: 21.7%; font-family: Arial, Helvetica, sans-serif;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Abstentions</span></div>
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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Broker Non-Votes</span></div>
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		<tr style="font-family: Arial, Helvetica, sans-serif;">
			<td style="vertical-align: middle; width: 21.7%; font-family: Arial, Helvetica, sans-serif; text-align: center;">448,496,803</td>
			<td style="vertical-align: middle; width: 21.7%; font-family: Arial, Helvetica, sans-serif; text-align: center;">808,794</td>
			<td style="vertical-align: middle; width: 21.7%; font-family: Arial, Helvetica, sans-serif; text-align: center;">10,188,923</td>
			<td style="vertical-align: middle; width: 21.7%; font-family: Arial, Helvetica, sans-serif; text-align: center;">1,107,351</td>
			<td style="vertical-align: middle; width: 22.7%; font-family: Arial, Helvetica, sans-serif; text-align: center;">67,585,896</td>
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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt 0pt 0pt 8pt; text-align: justify;"><span style="color:#000000;">Based on the results of the vote, and consistent with the Company&#8217;s recommendation, the Board has determined to hold an advisory vote on executive compensation on an annual basis.</span></div>

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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;"><b>Proposal 5 </b>&#8211;<b> Shareholder Proposal Regarding Independent Chairman</b></span></div>

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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt 0pt 0pt 8pt; text-align: justify;"><span style="color:#000000;">A shareholder of the Company submitted a proposal requesting that the Board of Directors adopt a policy that the Chairman of the Board of Directors shall be an independent director, if presented properly at the meeting.&#xa0; The holders of the Company&#8217;s common stock voted <i>against </i>Proposal 5 by the following count:</span></div>

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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Votes For</span></div>
			</td>
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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Votes Against</span></div>
			</td>
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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Abstentions</span></div>
			</td>
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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Broker Non-Votes</span></div>
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			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif; text-align: center;">93,764,503</td>
			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif; text-align: center;">364,718,142</td>
			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif; text-align: center;">2,119,226</td>
			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif; text-align: center;">67,585,896</td>
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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;"><b>Proposal 6 </b>&#8211;<b> Shareholder Proposal Requesting an Amendment to Bylaws to Require Shareholder Approval for Certain Future Amendments</b></span></div>

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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt 0pt 0pt 8pt; text-align: justify;"><span style="color:#000000;">A shareholder of the Company submitted a proposal requesting an amendment to the Company&#8217;s Bylaws to require shareholder approval for certain future amendments, if presented properly at the meeting. Proposal 6 was <i>rejected</i> by the following count:</span></div>

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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Votes For</span></div>
			</td>
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			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Votes Against</span></div>
			</td>
			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Abstentions</span></div>
			</td>
			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Broker Non-Votes</span></div>
			</td>
		</tr>
		<tr style="font-family: Arial, Helvetica, sans-serif;">
			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif; text-align: center;">80,186,845</td>
			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif; text-align: center;">374,085,666</td>
			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif; text-align: center;">6,329,360</td>
			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif; text-align: center;">67,585,896</td>
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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;"><b>Proposal 7 </b>&#8211;<b> Shareholder Proposal Requesting a Paid Sick Leave Policy</b></span></div>

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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt 0pt 0pt 8pt; text-align: justify;"><span style="color:#000000;">A shareholder of the Company submitted a proposal requesting a paid sick leave policy for all employees, if presented property at the meeting. Proposal 7 was <i>rejected</i> by the following count.</span></div>

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			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif;">&#xa0;</td>
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			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Votes For</span></div>
			</td>
			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Votes Against</span></div>
			</td>
			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Abstentions</span></div>
			</td>
			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="text-decoration: underline;">Broker Non-Votes</span></div>
			</td>
		</tr>
		<tr style="font-family: Arial, Helvetica, sans-serif;">
			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif; text-align: center;">53,102,043</td>
			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif; text-align: center;">400,261,287</td>
			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif; text-align: center;">7,238,541</td>
			<td style="vertical-align: top; width: auto; font-family: Arial, Helvetica, sans-serif; text-align: center;">67,585,896</td>
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</tbody></table>

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<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: center; margin: 0pt;"><span style="color:#000000;"><b>SIGNATURES</b></span></div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;">&#xa0;</div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; text-align: justify; margin: 0pt;"><span style="color:#000000;">Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this Report to be signed on its behalf by the undersigned hereunto duly authorized.</span></div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;">&#xa0;</div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;">Dated:&#xa0;</span>May 19, 2023</div>

<div style="font-family: Arial, Helvetica, sans-serif; font-size: 11pt; font-variant: normal; margin: 0pt;">&#xa0;</div>

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			<td style="vertical-align: top; width: 50%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">&#xa0;</td>
			<td colspan="2" style="vertical-align: top; width: 2%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;">UNION PACIFIC CORPORATION</span></div>
			</td>
		</tr>
		<tr style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<td style="vertical-align: top; width: 50%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">&#xa0;</td>
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			<td style="vertical-align: top; width: 48%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">&#xa0;</td>
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		<tr style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<td style="vertical-align: top; width: 50%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">&#xa0;</td>
			<td style="vertical-align: top; width: 2%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">&#xa0;</td>
			<td style="vertical-align: top; width: 48%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">&#xa0;</td>
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		<tr style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<td style="vertical-align: top; width: 50%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">&#xa0;</td>
			<td style="vertical-align: top; width: 2%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;">By:</span></div>
			</td>
			<td style="border-bottom: 1px solid rgb(0, 0, 0); vertical-align: top; width: 48%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;">&#xa0;/s/ Craig V. Richardson</span></div>
			</td>
		</tr>
		<tr style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<td style="vertical-align: top; width: 50%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">&#xa0;</td>
			<td style="vertical-align: top; width: 2%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">&#xa0;</td>
			<td style="vertical-align: top; width: 48%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;">&#xa0;Craig V. Richardson</span></div>
			</td>
		</tr>
		<tr style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<td style="vertical-align: top; width: 50%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">&#xa0;</td>
			<td style="vertical-align: top; width: 2%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">&#xa0;</td>
			<td style="vertical-align: top; width: 48%; font-family: Arial, Helvetica, sans-serif; font-size: 10pt;">
			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;">&#xa0;Executive Vice President, Chief Legal Officer,</span></div>

			<div style="font-family: Arial, Helvetica, sans-serif; font-size: 10pt; font-variant: normal; margin: 0pt;"><span style="color:#000000;">&#xa0;and Corporate Secretary</span></div>
			</td>
		</tr>

</tbody></table>

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<TYPE>EX-101.SCH
<SEQUENCE>2
<FILENAME>unp-20230519.xsd
<DESCRIPTION>XBRL TAXONOMY EXTENSION SCHEMA
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
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<xsd:schema xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:nonnum="http://www.xbrl.org/dtr/type/non-numeric" xmlns:stpr="http://xbrl.sec.gov/stpr/2021" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:num="http://www.xbrl.org/dtr/type/numeric" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:dei="http://xbrl.sec.gov/dei/2021q4" xmlns:country="http://xbrl.sec.gov/country/2021" xmlns:sic="http://xbrl.sec.gov/sic/2021" xmlns:currency="http://xbrl.sec.gov/currency/2021" xmlns:exch="http://xbrl.sec.gov/exch/2021" xmlns:unp="http://www.unp.com/20230519" attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://www.unp.com/20230519">
<xsd:import namespace="http://www.xbrl.org/2003/instance" schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd"/>
<xsd:import namespace="http://www.xbrl.org/2009/role/negated" schemaLocation="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd"/>
<xsd:import namespace="http://www.xbrl.org/dtr/type/non-numeric" schemaLocation="http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd"/>
<xsd:import namespace="http://xbrl.sec.gov/stpr/2021" schemaLocation="https://xbrl.sec.gov/stpr/2021/stpr-2021.xsd"/>
<xsd:import namespace="http://www.xbrl.org/dtr/type/numeric" schemaLocation="http://www.xbrl.org/dtr/type/numeric-2009-12-16.xsd"/>
<xsd:import namespace="http://xbrl.org/2005/xbrldt" schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd"/>
<xsd:import namespace="http://xbrl.sec.gov/dei/2021q4" schemaLocation="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd"/>
<xsd:import namespace="http://xbrl.sec.gov/country/2021" schemaLocation="https://xbrl.sec.gov/country/2021/country-2021.xsd"/>
<xsd:import namespace="http://xbrl.sec.gov/sic/2021" schemaLocation="https://xbrl.sec.gov/sic/2021/sic-2021.xsd"/>
<xsd:import namespace="http://xbrl.sec.gov/currency/2021" schemaLocation="https://xbrl.sec.gov/currency/2021/currency-2021.xsd"/>
<xsd:import namespace="http://xbrl.sec.gov/exch/2021" schemaLocation="https://xbrl.sec.gov/exch/2021/exch-2021.xsd"/>

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<link:linkbaseRef xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="unp-20230519_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:type="simple"/>
<link:linkbaseRef xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="unp-20230519_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:type="simple"/>
<link:roleType id="statement-document-and-entity-information" roleURI="http://www.unp.com/20230519/role/statement-document-and-entity-information">
<link:definition xmlns="http://www.xbrl.org/2003/linkbase">000 - Document - Document And Entity Information</link:definition>
<link:usedOn>link:calculationLink</link:usedOn>
<link:usedOn>link:definitionLink</link:usedOn>
<link:usedOn>link:presentationLink</link:usedOn>
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<xsd:element abstract="true" id="unp_DocumentAndEntityInformation" name="DocumentAndEntityInformation" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration"/>
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<TYPE>EX-101.DEF
<SEQUENCE>3
<FILENAME>unp-20230519_def.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION DEFINITION LINKBASE
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
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<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
<link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/all" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#all" xlink:type="simple"/>
<link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/domain-member" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#domain-member" xlink:type="simple"/>
<link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-domain" xlink:type="simple"/>
<link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#hypercube-dimension" xlink:type="simple"/>
<link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-default" xlink:type="simple"/>
<link:roleRef roleURI="http://www.unp.com/20230519/role/statement-document-and-entity-information" xlink:href="unp-20230519.xsd#statement-document-and-entity-information" xlink:type="simple"/>
<link:definitionLink xlink:role="http://www.unp.com/20230519/role/statement-document-and-entity-information" xlink:type="extended">
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
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<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentInformationTable" xlink:label="dei_DocumentInformationTable" xlink:type="locator"/>
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<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentType" xlink:label="dei_DocumentType" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentPeriodEndDate" xlink:label="dei_DocumentPeriodEndDate" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityRegistrantName" xlink:label="dei_EntityRegistrantName" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityIncorporationStateCountryCode" xlink:label="dei_EntityIncorporationStateCountryCode" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityFileNumber" xlink:label="dei_EntityFileNumber" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityTaxIdentificationNumber" xlink:label="dei_EntityTaxIdentificationNumber" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressAddressLine1" xlink:label="dei_EntityAddressAddressLine1" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressCityOrTown" xlink:label="dei_EntityAddressCityOrTown" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressStateOrProvince" xlink:label="dei_EntityAddressStateOrProvince" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressPostalZipCode" xlink:label="dei_EntityAddressPostalZipCode" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_CityAreaCode" xlink:label="dei_CityAreaCode" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_LocalPhoneNumber" xlink:label="dei_LocalPhoneNumber" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_WrittenCommunications" xlink:label="dei_WrittenCommunications" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_SolicitingMaterial" xlink:label="dei_SolicitingMaterial" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_PreCommencementTenderOffer" xlink:label="dei_PreCommencementTenderOffer" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_PreCommencementIssuerTenderOffer" xlink:label="dei_PreCommencementIssuerTenderOffer" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_Security12bTitle" xlink:label="dei_Security12bTitle" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_TradingSymbol" xlink:label="dei_TradingSymbol" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_SecurityExchangeName" xlink:label="dei_SecurityExchangeName" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityEmergingGrowthCompany" xlink:label="dei_EntityEmergingGrowthCompany" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AmendmentFlag" xlink:label="dei_AmendmentFlag" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityCentralIndexKey" xlink:label="dei_EntityCentralIndexKey" xlink:type="locator"/>
<link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain" xlink:type="arc"/>
<link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="dei_LegalEntityAxis" xlink:to="dei_EntityDomain-default" xlink:type="arc"/>

<link:definitionArc order="0" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="dei_DocumentInformationTable" xlink:to="dei_LegalEntityAxis" xlink:type="arc"/>


<link:definitionArc order="0" xbrldt:closed="true" xbrldt:contextElement="segment" xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_DocumentInformationTable" xlink:type="arc"/>
<link:definitionArc order="1" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_DocumentType" xlink:type="arc"/>
<link:definitionArc order="2" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_DocumentPeriodEndDate" xlink:type="arc"/>
<link:definitionArc order="3" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntityRegistrantName" xlink:type="arc"/>
<link:definitionArc order="4" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntityIncorporationStateCountryCode" xlink:type="arc"/>
<link:definitionArc order="5" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntityFileNumber" xlink:type="arc"/>
<link:definitionArc order="6" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntityTaxIdentificationNumber" xlink:type="arc"/>
<link:definitionArc order="7" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntityAddressAddressLine1" xlink:type="arc"/>
<link:definitionArc order="8" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntityAddressCityOrTown" xlink:type="arc"/>
<link:definitionArc order="9" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntityAddressStateOrProvince" xlink:type="arc"/>
<link:definitionArc order="10" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_EntityAddressPostalZipCode" xlink:type="arc"/>
<link:definitionArc order="11" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_CityAreaCode" xlink:type="arc"/>
<link:definitionArc order="12" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_LocalPhoneNumber" xlink:type="arc"/>
<link:definitionArc order="13" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_WrittenCommunications" xlink:type="arc"/>
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<link:definitionArc order="15" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_PreCommencementTenderOffer" xlink:type="arc"/>
<link:definitionArc order="16" xbrldt:closed="true" xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_PreCommencementIssuerTenderOffer" xlink:type="arc"/>
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<TYPE>EX-101.LAB
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<FILENAME>unp-20230519_lab.xml
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<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
<!--Generated by ThunderDome Portal - 5/19/2023 8:38:46 PM-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
<link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel" xlink:type="simple"/>
<link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodEndLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel" xlink:type="simple"/>
<link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedPeriodStartLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel" xlink:type="simple"/>
<link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTotalLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel" xlink:type="simple"/>
<link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedTerseLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel" xlink:type="simple"/>
<link:roleRef roleURI="http://www.xbrl.org/2009/role/negatedNetLabel" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedNetLabel" xlink:type="simple"/>
<link:roleRef roleURI="http://www.xbrl.org/2009/role/netLabel" xlink:href="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel" xlink:type="simple"/>
<link:labelLink xlink:role="http://www.xbrl.org/2003/role/link" xlink:type="extended">
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
<link:label xlink:label="dei_EntityDomain-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity [Domain]</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityDomain" xlink:to="dei_EntityDomain-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
<link:label xlink:label="dei_LegalEntityAxis-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Legal Entity [Axis]</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_LegalEntityAxis" xlink:to="dei_LegalEntityAxis-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentInformationLineItems" xlink:label="dei_DocumentInformationLineItems" xlink:type="locator"/>
<link:label xlink:label="dei_DocumentInformationLineItems-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document Information [Line Items]</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentInformationLineItems" xlink:to="dei_DocumentInformationLineItems-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentInformationTable" xlink:label="dei_DocumentInformationTable" xlink:type="locator"/>
<link:label xlink:label="dei_DocumentInformationTable-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document Information [Table]</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentInformationTable" xlink:to="dei_DocumentInformationTable-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentType" xlink:label="dei_DocumentType" xlink:type="locator"/>
<link:label xlink:label="dei_DocumentType-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document, Type</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentType" xlink:to="dei_DocumentType-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentPeriodEndDate" xlink:label="dei_DocumentPeriodEndDate" xlink:type="locator"/>
<link:label xlink:label="dei_DocumentPeriodEndDate-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Document, Period End Date</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_DocumentPeriodEndDate" xlink:to="dei_DocumentPeriodEndDate-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityRegistrantName" xlink:label="dei_EntityRegistrantName" xlink:type="locator"/>
<link:label xlink:label="dei_EntityRegistrantName-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity, Registrant Name</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityRegistrantName" xlink:to="dei_EntityRegistrantName-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityIncorporationStateCountryCode" xlink:label="dei_EntityIncorporationStateCountryCode" xlink:type="locator"/>
<link:label xlink:label="dei_EntityIncorporationStateCountryCode-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity, Incorporation, State or Country Code</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityIncorporationStateCountryCode" xlink:to="dei_EntityIncorporationStateCountryCode-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityFileNumber" xlink:label="dei_EntityFileNumber" xlink:type="locator"/>
<link:label xlink:label="dei_EntityFileNumber-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity, File Number</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityFileNumber" xlink:to="dei_EntityFileNumber-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityTaxIdentificationNumber" xlink:label="dei_EntityTaxIdentificationNumber" xlink:type="locator"/>
<link:label xlink:label="dei_EntityTaxIdentificationNumber-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity, Tax Identification Number</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityTaxIdentificationNumber" xlink:to="dei_EntityTaxIdentificationNumber-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressAddressLine1" xlink:label="dei_EntityAddressAddressLine1" xlink:type="locator"/>
<link:label xlink:label="dei_EntityAddressAddressLine1-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity, Address, Address Line One</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressAddressLine1" xlink:to="dei_EntityAddressAddressLine1-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressCityOrTown" xlink:label="dei_EntityAddressCityOrTown" xlink:type="locator"/>
<link:label xlink:label="dei_EntityAddressCityOrTown-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity, Address, City or Town</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressCityOrTown" xlink:to="dei_EntityAddressCityOrTown-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressStateOrProvince" xlink:label="dei_EntityAddressStateOrProvince" xlink:type="locator"/>
<link:label xlink:label="dei_EntityAddressStateOrProvince-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity, Address, State or Province</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressStateOrProvince" xlink:to="dei_EntityAddressStateOrProvince-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressPostalZipCode" xlink:label="dei_EntityAddressPostalZipCode" xlink:type="locator"/>
<link:label xlink:label="dei_EntityAddressPostalZipCode-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity, Address, Postal Zip Code</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityAddressPostalZipCode" xlink:to="dei_EntityAddressPostalZipCode-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_CityAreaCode" xlink:label="dei_CityAreaCode" xlink:type="locator"/>
<link:label xlink:label="dei_CityAreaCode-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">City Area Code</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_CityAreaCode" xlink:to="dei_CityAreaCode-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_LocalPhoneNumber" xlink:label="dei_LocalPhoneNumber" xlink:type="locator"/>
<link:label xlink:label="dei_LocalPhoneNumber-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Local Phone Number</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_LocalPhoneNumber" xlink:to="dei_LocalPhoneNumber-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_WrittenCommunications" xlink:label="dei_WrittenCommunications" xlink:type="locator"/>
<link:label xlink:label="dei_WrittenCommunications-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Written Communications</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_WrittenCommunications" xlink:to="dei_WrittenCommunications-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_SolicitingMaterial" xlink:label="dei_SolicitingMaterial" xlink:type="locator"/>
<link:label xlink:label="dei_SolicitingMaterial-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Soliciting Material</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_SolicitingMaterial" xlink:to="dei_SolicitingMaterial-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_PreCommencementTenderOffer" xlink:label="dei_PreCommencementTenderOffer" xlink:type="locator"/>
<link:label xlink:label="dei_PreCommencementTenderOffer-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Pre-commencement Tender Offer</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_PreCommencementTenderOffer" xlink:to="dei_PreCommencementTenderOffer-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_PreCommencementIssuerTenderOffer" xlink:label="dei_PreCommencementIssuerTenderOffer" xlink:type="locator"/>
<link:label xlink:label="dei_PreCommencementIssuerTenderOffer-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Pre-commencement Issuer Tender Offer</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_PreCommencementIssuerTenderOffer" xlink:to="dei_PreCommencementIssuerTenderOffer-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_Security12bTitle" xlink:label="dei_Security12bTitle" xlink:type="locator"/>
<link:label xlink:label="dei_Security12bTitle-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Title of 12(b) Security</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_Security12bTitle" xlink:to="dei_Security12bTitle-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_TradingSymbol" xlink:label="dei_TradingSymbol" xlink:type="locator"/>
<link:label xlink:label="dei_TradingSymbol-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Trading Symbol</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_TradingSymbol" xlink:to="dei_TradingSymbol-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_SecurityExchangeName" xlink:label="dei_SecurityExchangeName" xlink:type="locator"/>
<link:label xlink:label="dei_SecurityExchangeName-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Security Exchange Name</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_SecurityExchangeName" xlink:to="dei_SecurityExchangeName-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityEmergingGrowthCompany" xlink:label="dei_EntityEmergingGrowthCompany" xlink:type="locator"/>
<link:label xlink:label="dei_EntityEmergingGrowthCompany-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity, Emerging Growth Company</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityEmergingGrowthCompany" xlink:to="dei_EntityEmergingGrowthCompany-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AmendmentFlag" xlink:label="dei_AmendmentFlag" xlink:type="locator"/>
<link:label xlink:label="dei_AmendmentFlag-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Amendment Flag</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_AmendmentFlag" xlink:to="dei_AmendmentFlag-label" xlink:type="arc"/>

<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityCentralIndexKey" xlink:label="dei_EntityCentralIndexKey" xlink:type="locator"/>
<link:label xlink:label="dei_EntityCentralIndexKey-label" xlink:role="http://www.xbrl.org/2003/role/label" xlink:type="resource" xml:lang="en-US">Entity, Central Index Key</link:label>
<link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="dei_EntityCentralIndexKey" xlink:to="dei_EntityCentralIndexKey-label" xlink:type="arc"/>

</link:labelLink>
</link:linkbase>
</XBRL>
</TEXT>
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-101.PRE
<SEQUENCE>5
<FILENAME>unp-20230519_pre.xml
<DESCRIPTION>XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE
<TEXT>
<XBRL>
<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
<!--Generated by ThunderDome Portal - 5/19/2023 8:38:46 PM-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
<link:roleRef roleURI="http://www.unp.com/20230519/role/statement-document-and-entity-information" xlink:href="unp-20230519.xsd#statement-document-and-entity-information" xlink:type="simple"/>
<link:presentationLink xlink:role="http://www.unp.com/20230519/role/statement-document-and-entity-information" xlink:type="extended">
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityDomain" xlink:label="dei_EntityDomain" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_LegalEntityAxis" xlink:label="dei_LegalEntityAxis" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentInformationTable" xlink:label="dei_DocumentInformationTable" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentInformationLineItems" xlink:label="dei_DocumentInformationLineItems" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentType" xlink:label="dei_DocumentType" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentPeriodEndDate" xlink:label="dei_DocumentPeriodEndDate" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityRegistrantName" xlink:label="dei_EntityRegistrantName" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityIncorporationStateCountryCode" xlink:label="dei_EntityIncorporationStateCountryCode" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityFileNumber" xlink:label="dei_EntityFileNumber" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityTaxIdentificationNumber" xlink:label="dei_EntityTaxIdentificationNumber" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressAddressLine1" xlink:label="dei_EntityAddressAddressLine1" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressCityOrTown" xlink:label="dei_EntityAddressCityOrTown" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressStateOrProvince" xlink:label="dei_EntityAddressStateOrProvince" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressPostalZipCode" xlink:label="dei_EntityAddressPostalZipCode" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_CityAreaCode" xlink:label="dei_CityAreaCode" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_LocalPhoneNumber" xlink:label="dei_LocalPhoneNumber" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_WrittenCommunications" xlink:label="dei_WrittenCommunications" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_SolicitingMaterial" xlink:label="dei_SolicitingMaterial" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_PreCommencementTenderOffer" xlink:label="dei_PreCommencementTenderOffer" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_PreCommencementIssuerTenderOffer" xlink:label="dei_PreCommencementIssuerTenderOffer" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_Security12bTitle" xlink:label="dei_Security12bTitle" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_TradingSymbol" xlink:label="dei_TradingSymbol" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_SecurityExchangeName" xlink:label="dei_SecurityExchangeName" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityEmergingGrowthCompany" xlink:label="dei_EntityEmergingGrowthCompany" xlink:type="locator"/>
<link:loc xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AmendmentFlag" xlink:label="dei_AmendmentFlag" xlink:type="locator"/>
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<DOCUMENT>
<TYPE>XML
<SEQUENCE>6
<FILENAME>R1.htm
<DESCRIPTION>IDEA: XBRL DOCUMENT
<TEXT>
<html>
<head>
<title></title>
<link rel="stylesheet" type="text/css" href="include/report.css">
<script type="text/javascript" src="Show.js">/* Do Not Remove This Comment */</script><script type="text/javascript">
							function toggleNextSibling (e) {
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<body>
<span style="display: none;">v3.23.1</span><table class="report" border="0" cellspacing="2" id="idm139899470611856">
<tr>
<th class="tl" colspan="1" rowspan="1"><div style="width: 200px;"><strong>Document And Entity Information<br></strong></div></th>
<th class="th"><div>May 19, 2023</div></th>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentInformationLineItems', window );"><strong>Document Information [Line Items]</strong></a></td>
<td class="text">&#160;<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityRegistrantName', window );">Entity, Registrant Name</a></td>
<td class="text">UNION PACIFIC CORPORATION<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentType', window );">Document, Type</a></td>
<td class="text">8-K<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_DocumentPeriodEndDate', window );">Document, Period End Date</a></td>
<td class="text">May 18,  2023<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityIncorporationStateCountryCode', window );">Entity, Incorporation, State or Country Code</a></td>
<td class="text">UT<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityFileNumber', window );">Entity, File Number</a></td>
<td class="text">1-6075<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityTaxIdentificationNumber', window );">Entity, Tax Identification Number</a></td>
<td class="text">13-2626465<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressAddressLine1', window );">Entity, Address, Address Line One</a></td>
<td class="text">1400 Douglas Street<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressCityOrTown', window );">Entity, Address, City or Town</a></td>
<td class="text">Omaha<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressStateOrProvince', window );">Entity, Address, State or Province</a></td>
<td class="text">NE<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityAddressPostalZipCode', window );">Entity, Address, Postal Zip Code</a></td>
<td class="text">68179<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_CityAreaCode', window );">City Area Code</a></td>
<td class="text">402<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_LocalPhoneNumber', window );">Local Phone Number</a></td>
<td class="text">544-5000<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_WrittenCommunications', window );">Written Communications</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_SolicitingMaterial', window );">Soliciting Material</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_PreCommencementTenderOffer', window );">Pre-commencement Tender Offer</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_PreCommencementIssuerTenderOffer', window );">Pre-commencement Issuer Tender Offer</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_Security12bTitle', window );">Title of 12(b) Security</a></td>
<td class="text">Common Stock (Par Value $2.50 per share)<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_TradingSymbol', window );">Trading Symbol</a></td>
<td class="text">UNP<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_SecurityExchangeName', window );">Security Exchange Name</a></td>
<td class="text">NYSE<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityEmergingGrowthCompany', window );">Entity, Emerging Growth Company</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="ro">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_AmendmentFlag', window );">Amendment Flag</a></td>
<td class="text">false<span></span>
</td>
</tr>
<tr class="re">
<td class="pl" style="border-bottom: 0px;" valign="top"><a class="a" href="javascript:void(0);" onclick="Show.showAR( this, 'defref_dei_EntityCentralIndexKey', window );">Entity, Central Index Key</a></td>
<td class="text">0000100885<span></span>
</td>
</tr>
</table>
<div style="display: none;">
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_AmendmentFlag">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_AmendmentFlag</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_CityAreaCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Area code of city</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_CityAreaCode</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
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<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentInformationLineItems">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentInformationLineItems</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:stringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentPeriodEndDate">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period.  The format of the date is YYYY-MM-DD.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentPeriodEndDate</td>
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<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:dateItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_DocumentType">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_DocumentType</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
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<tr>
<td><strong> Data Type:</strong></td>
<td>dei:submissionTypeItemType</td>
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<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
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<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressAddressLine1">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Address Line 1 such as Attn, Building Name, Street Name</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressAddressLine1</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressCityOrTown">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of the City or Town</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressCityOrTown</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressPostalZipCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Code for the postal or zip code</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressPostalZipCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityAddressStateOrProvince">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of the state or province.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityAddressStateOrProvince</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:stateOrProvinceItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityCentralIndexKey">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityCentralIndexKey</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:centralIndexKeyItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityEmergingGrowthCompany">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Indicate if registrant meets the emerging growth company criteria.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityEmergingGrowthCompany</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityFileNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityFileNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:fileNumberItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityIncorporationStateCountryCode">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Two-character EDGAR code representing the state or country of incorporation.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityIncorporationStateCountryCode</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:edgarStateCountryItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityRegistrantName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityRegistrantName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_EntityTaxIdentificationNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b-2<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_EntityTaxIdentificationNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:employerIdItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_LocalPhoneNumber">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Local phone number for entity.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_LocalPhoneNumber</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:normalizedStringItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_PreCommencementIssuerTenderOffer">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 13e<br> -Subsection 4c<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_PreCommencementIssuerTenderOffer</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_PreCommencementTenderOffer">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 14d<br> -Subsection 2b<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_PreCommencementTenderOffer</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_Security12bTitle">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Title of a 12(b) registered security.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection b<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_Security12bTitle</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:securityTitleItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_SecurityExchangeName">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Name of the Exchange on which a security is registered.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Number 240<br> -Section 12<br> -Subsection d1-1<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_SecurityExchangeName</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:edgarExchangeCodeItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_SolicitingMaterial">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as soliciting material pursuant to Rule 14a-12 under the Exchange Act.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Exchange Act<br> -Section 14a<br> -Number 240<br> -Subsection 12<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_SolicitingMaterial</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_TradingSymbol">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Trading symbol of an instrument as listed on an exchange.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>No definition available.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_TradingSymbol</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>dei:tradingSymbolItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
<table border="0" cellpadding="0" cellspacing="0" class="authRefData" style="display: none;" id="defref_dei_WrittenCommunications">
<tr><td class="hide"><a style="color: white;" href="javascript:void(0);" onclick="Show.hideAR();">X</a></td></tr>
<tr><td><div class="body" style="padding: 2px;">
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">- Definition</a><div><p>Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as written communications pursuant to Rule 425 under the Securities Act.</p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ References</a><div style="display: none;"><p>Reference 1: http://www.xbrl.org/2003/role/presentationRef<br> -Publisher SEC<br> -Name Securities Act<br> -Number 230<br> -Section 425<br></p></div>
<a href="javascript:void(0);" onclick="Show.toggleNext( this );">+ Details</a><div style="display: none;"><table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><strong> Name:</strong></td>
<td style="white-space:nowrap;">dei_WrittenCommunications</td>
</tr>
<tr>
<td style="padding-right: 4px;white-space:nowrap;"><strong> Namespace Prefix:</strong></td>
<td>dei_</td>
</tr>
<tr>
<td><strong> Data Type:</strong></td>
<td>xbrli:booleanItemType</td>
</tr>
<tr>
<td><strong> Balance Type:</strong></td>
<td>na</td>
</tr>
<tr>
<td><strong> Period Type:</strong></td>
<td>duration</td>
</tr>
</table></div>
</div></td></tr>
</table>
</div>
</body>
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    <dei:AmendmentFlag contextRef="d20238K">false</dei:AmendmentFlag>
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    <dei:EntityIncorporationStateCountryCode contextRef="d20238K">UT</dei:EntityIncorporationStateCountryCode>
    <dei:EntityFileNumber contextRef="d20238K">1-6075</dei:EntityFileNumber>
    <dei:EntityTaxIdentificationNumber contextRef="d20238K">13-2626465</dei:EntityTaxIdentificationNumber>
    <dei:EntityAddressAddressLine1 contextRef="d20238K">1400 Douglas Street</dei:EntityAddressAddressLine1>
    <dei:EntityAddressCityOrTown contextRef="d20238K">Omaha</dei:EntityAddressCityOrTown>
    <dei:EntityAddressStateOrProvince contextRef="d20238K">NE</dei:EntityAddressStateOrProvince>
    <dei:EntityAddressPostalZipCode contextRef="d20238K">68179</dei:EntityAddressPostalZipCode>
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    <dei:SecurityExchangeName contextRef="d20238K">NYSE</dei:SecurityExchangeName>
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end
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</DOCUMENT>
</SEC-DOCUMENT>
