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CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY - USD ($) shares in Thousands, $ in Millions | Total | Common Shares Outstanding | Common Stock and Other Capital | Retained Earnings | Accumulated Other Comprehensive Income (Loss) | Non-controlling Interest
--- | --- | --- | --- | --- | --- | ---
Common Shares Outstanding, beginning balance (in shares) at Dec. 31, 2017 |  | 889,851 |  |  |  |  |
Shareholders' Equity, beginning balance at Dec. 31, 2017 | $ 14,721 |  | $ 1,107 | $ 14,084 | $ (486) | [1] | $ 16
Comprehensive Earnings: |  |  |  |  |  |  |
Net Earnings | 695 |  |  | 695 |  |  |
Other Comprehensive Income (Loss) | (99) |  |  |  | (99) | [1] |
Total Comprehensive Earnings | 596 |  |  |  |  |  |
Common stock dividends, per share | (194) |  |  | (194) |  |  |
Share Repurchases (in shares) |  | (14,966) |  |  |  |  |
Share Repurchases | (836) |  | (15) | (821) |  |  |
Stock Option Exercises and Other (in shares) |  | 469 |  |  |  |  |
Stock Option Exercises and Other | 104 |  | (2) | 109 |  |  | (3)
Common Shares Outstanding, ending balance (in shares) at Mar. 31, 2018 |  | 875,354 |  |  |  |  |
Shareholders' Equity, ending balance at Mar. 31, 2018 | 14,391 |  | 1,090 | 13,873 | (585) | [1] | 13
Common Shares Outstanding, beginning balance (in shares) at Dec. 31, 2017 |  | 889,851 |  |  |  |  |
Shareholders' Equity, beginning balance at Dec. 31, 2017 | 14,721 |  | 1,107 | 14,084 | (486) | [1] | 16
Comprehensive Earnings: |  |  |  |  |  |  |
Net Earnings | 2,466 |  |  |  |  |  |
Total Comprehensive Earnings | $ 2,378 |  |  |  |  |  |
Share Repurchases (in shares) | (46,000) |  |  |  |  |  |
Common Shares Outstanding, ending balance (in shares) at Sep. 30, 2018 |  | 844,420 |  |  |  |  |
Shareholders' Equity, ending balance at Sep. 30, 2018 | $ 13,735 |  | 973 | 13,320 | (574) | [1] | 16
Comprehensive Earnings: |  |  |  |  |  |  |
Associated tax of accumulated other comprehensive loss balances |  |  |  |  | 160 |  |
Common Shares Outstanding, beginning balance (in shares) at Mar. 31, 2018 |  | 875,354 |  |  |  |  |
Shareholders' Equity, beginning balance at Mar. 31, 2018 | 14,391 |  | 1,090 | 13,873 | (585) | [1] | 13
Comprehensive Earnings: |  |  |  |  |  |  |
Net Earnings | 877 |  |  | 877 |  |  |
Other Comprehensive Income (Loss) | 4 |  |  |  | 4 | [1] |
Total Comprehensive Earnings | 881 |  |  |  |  |  |
Common stock dividends, per share | (190) |  |  | (190) |  |  |
Share Repurchases (in shares) |  | (16,386) |  |  |  |  |
Share Repurchases | (974) |  | (16) | (958) |  |  |
Stock Option Exercises and Other (in shares) |  | (157) |  |  |  |  |
Stock Option Exercises and Other | (85) |  | (88) | 2 |  |  | 1
Common Shares Outstanding, ending balance (in shares) at Jun. 30, 2018 |  | 858,811 |  |  |  |  |
Shareholders' Equity, ending balance at Jun. 30, 2018 | 14,023 |  | 986 | 13,604 | (581) | [1] | 14
Comprehensive Earnings: |  |  |  |  |  |  |
Associated tax of accumulated other comprehensive loss balances |  |  |  |  | 158 |  |
Net Earnings | 894 |  |  | 894 |  |  |
Other Comprehensive Income (Loss) | 7 |  |  |  | 7 | [1] |
Total Comprehensive Earnings | 901 |  |  |  |  |  |
Common stock dividends, per share | $ (186) |  |  | (186) |  |  |
Share Repurchases (in shares) | (15,000) | (14,341) |  |  |  |  |
Share Repurchases | $ (1,006) |  | (15) | (991) |  |  |
Stock Option Exercises and Other (in shares) |  | (50) |  |  |  |  |
Stock Option Exercises and Other | 3 |  | 2 | (1) |  |  | 2
Common Shares Outstanding, ending balance (in shares) at Sep. 30, 2018 |  | 844,420 |  |  |  |  |
Shareholders' Equity, ending balance at Sep. 30, 2018 | 13,735 |  | 973 | 13,320 | (574) | [1] | 16
Comprehensive Earnings: |  |  |  |  |  |  |
Associated tax of accumulated other comprehensive loss balances |  |  |  |  | 156 |  |
Common Shares Outstanding, beginning balance (in shares) at Dec. 31, 2018 |  | 818,180 |  |  |  |  |
Shareholders' Equity, beginning balance at Dec. 31, 2018 | 12,580 |  | 1,067 | 12,157 | (661) | [1] | 17
Comprehensive Earnings: |  |  |  |  |  |  |
Net Earnings | 834 |  |  | 834 |  |  |
Other Comprehensive Income (Loss) | 2 |  |  |  | 2 | [1] |
Total Comprehensive Earnings | 836 |  |  |  |  |  |
Common stock dividends, per share | (195) |  |  | (195) |  |  |
Share Repurchases (in shares) |  | (11,540) |  |  |  |  |
Share Repurchases | (796) |  | (12) | (784) |  |  |
Stock Option Exercises and Other (in shares) |  | 2,524 |  |  |  |  |
Stock Option Exercises and Other | 20 |  | 21 | (1) |  |  |
Common Shares Outstanding, ending balance (in shares) at Mar. 31, 2019 |  | 809,164 |  |  |  |  |
Shareholders' Equity, ending balance at Mar. 31, 2019 | 12,445 |  | 1,076 | 12,011 | (659) | [1] | 17
Common Shares Outstanding, beginning balance (in shares) at Dec. 31, 2018 |  | 818,180 |  |  |  |  |
Shareholders' Equity, beginning balance at Dec. 31, 2018 | 12,580 |  | 1,067 | 12,157 | (661) | [1] | 17
Comprehensive Earnings: |  |  |  |  |  |  |
Net Earnings | 2,560 |  |  |  |  |  |
Other Comprehensive Income (Loss) | 13 |  |  |  |  |  |
Total Comprehensive Earnings | $ 2,573 |  |  |  |  |  |
Share Repurchases (in shares) | (39,000) |  |  |  |  |  |
Common Shares Outstanding, ending balance (in shares) at Sep. 30, 2019 |  | 782,342 |  |  |  |  |
Shareholders' Equity, ending balance at Sep. 30, 2019 | $ 11,879 |  | 1,096 | 11,416 | (648) | [1] | 15
Comprehensive Earnings: |  |  |  |  |  |  |
Associated tax of accumulated other comprehensive loss balances |  |  |  |  | 179 |  |
Common Shares Outstanding, beginning balance (in shares) at Mar. 31, 2019 |  | 809,164 |  |  |  |  |
Shareholders' Equity, beginning balance at Mar. 31, 2019 | 12,445 |  | 1,076 | 12,011 | (659) | [1] | 17
Comprehensive Earnings: |  |  |  |  |  |  |
Net Earnings | 870 |  |  | 870 |  |  |
Other Comprehensive Income (Loss) | 4 |  |  |  | 4 | [1] |
Total Comprehensive Earnings | 874 |  |  |  |  |  |
Common stock dividends, per share | (193) |  |  | (193) |  |  |
Share Repurchases (in shares) |  | (11,266) |  |  |  |  |
Share Repurchases | (860) |  | (11) | (849) |  |  |
Stock Option Exercises and Other (in shares) |  | 278 |  |  |  |  |
Stock Option Exercises and Other | 24 |  | 23 | 4 |  |  | (3)
Common Shares Outstanding, ending balance (in shares) at Jun. 30, 2019 |  | 798,176 |  |  |  |  |
Shareholders' Equity, ending balance at Jun. 30, 2019 | 12,290 |  | 1,088 | 11,843 | (655) | [1] | 14
Comprehensive Earnings: |  |  |  |  |  |  |
Associated tax of accumulated other comprehensive loss balances |  |  |  |  | 177 |  |
Net Earnings | 856 |  |  | 856 |  |  |
Other Comprehensive Income (Loss) | 7 |  |  |  | 7 | [1] |
Total Comprehensive Earnings | 863 |  |  |  |  |  |
Common stock dividends, per share | $ (189) |  |  | (189) |  |  |
Share Repurchases (in shares) | (16,000) | (16,098) |  |  |  |  |
Share Repurchases | $ (1,111) |  | (16) | (1,095) |  |  |
Stock Option Exercises and Other (in shares) |  | 264 |  |  |  |  |
Stock Option Exercises and Other | 26 |  | 24 | 1 |  |  | 1
Common Shares Outstanding, ending balance (in shares) at Sep. 30, 2019 |  | 782,342 |  |  |  |  |
Shareholders' Equity, ending balance at Sep. 30, 2019 | $ 11,879 |  | $ 1,096 | $ 11,416 | (648) | [1] | $ 15
Comprehensive Earnings: |  |  |  |  |  |  |
Associated tax of accumulated other comprehensive loss balances |  |  |  |  | $ 175 |  |
[1] | Accumulated Other Comprehensive Loss balances shown above are net of tax. The associated taxes were $160 million, $158 million, and $156 million as of first, second and third quarters 2018, respectively. For additional information, see Note 12, Other Comprehensive Income.

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