Quarterly Financial Information

12 Months Ended

Dec. 31, 2011

Quarterly Financial Information [Abstract]

Note 10: Quarterly Financial Information (unaudited; Millions, except per share data)

Quarterly earnings per share may not agree with the annual amounts due to rounding and the impact of additional common share issuances. Basic and Diluted Earnings per Share are the same for the periods presented.


	Three Months Ended
	March 31,				June 30,						September 30,						December 31,
	2011		2010		2011			2010			2011			2010			2011		2010
Total Operating Revenues	$	115.4	$	113.0	$	69.5		$	71.4		$	73.2		$	76.1		$	94.7	$	97.9
Operating Income	$	13.4	$	10.9	$	4.2		$	2.6		$	5.2		$	4.7		$	14.4	$	9.8
Net Income (Loss) Applicable to Common	$	8.7	$	6.5	$	(0.8	)	$	(2.1	)	$	(1.6	)	$	(0.1	)	$	10.0	$	5.2

	Per Share Data:
Earnings Per Common Share	$	0.81	$	0.61	$	(0.08	)	$	(0.19	)	$	(0.15	)	$	(0.01	)	$	0.92	$	0.48
Dividends Paid Per Common Share	$	0.345	$	0.345	$	0.345		$	0.345		$	0.345		$	0.345		$	0.345	$	0.345

- Definition

The entire disclosure for the quarterly financial data in the annual financial statements. The disclosure may include a tabular presentation of financial information for each fiscal quarter for the current and previous year, including revenues, gross profit, income or loss before extraordinary items and earnings per share data. It also includes an indication if the information in the note is unaudited, comments on the aggregate effect of year-end adjustments, and an explanation of matters or transactions that affect comparability or are pertinent to an understanding of the information furnished.

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