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v3.20.2

Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - USD ($) $ in Millions | Total | Common Stock | Additional Paid-in Capital | Accum. Other Comprehensive Loss | Retained Income
--- | --- | --- | --- | --- | ---
Balance at Beginning of Year at Dec. 31, 2018 | $ 15,362 | $ 269 | $ 2,216 | $ (563) | $ 13,440
Comprehensive income: |  |  |  |  |
Net income | 677 |  |  |  | 677
Other comprehensive income | 3 |  |  | 3 |
Total comprehensive income | 680 |  |  |  |
Dividends on common stock, | (230) |  |  |  | (230)
Share repurchases | (500) | (3) | (22) |  | (475)
Stock-based compensation | 19 | 1 | 19 |  | (1)
Balance at End of Period at Mar. 31, 2019 | $ 15,331 | 267 | 2,213 | (560) | 13,411
Comprehensive income: |  |  |  |  |
Common stock, dividends, per share, declared (in dollars per share) | $ 0.86 |  |  |  |
Balance at Beginning of Year at Dec. 31, 2018 | $ 15,362 | 269 | 2,216 | (563) | 13,440
Comprehensive income: |  |  |  |  |
Net income | 2,056 |  |  |  |
Other comprehensive income | 10 |  |  |  |
Total comprehensive income | 2,066 |  |  |  |
Share repurchases | (1,600) |  |  |  |
Balance at End of Period at Sep. 30, 2019 | 15,238 | 262 | 2,219 | (553) | 13,310
Balance at Beginning of Year at Mar. 31, 2019 | 15,331 | 267 | 2,213 | (560) | 13,411
Comprehensive income: |  |  |  |  |
Net income | 722 |  |  |  | 722
Other comprehensive income | 3 |  |  | 3 |
Total comprehensive income | 725 |  |  |  |
Dividends on common stock, | (228) |  |  |  | (228)
Share repurchases | (550) | (2) | (22) |  | (526)
Stock-based compensation | 33 |  | 35 |  | (2)
Balance at End of Period at Jun. 30, 2019 | $ 15,311 | 265 | 2,226 | (557) | 13,377
Comprehensive income: |  |  |  |  |
Common stock, dividends, per share, declared (in dollars per share) | $ 0.94 |  |  |  |
Net income | $ 657 |  |  |  | 657
Other comprehensive income | 4 |  |  | 4 |
Total comprehensive income | 661 |  |  |  |
Dividends on common stock, | (247) |  |  |  | (247)
Share repurchases | (500) | (3) | (21) |  | (476)
Stock-based compensation | 13 |  | 14 |  | (1)
Balance at End of Period at Sep. 30, 2019 | $ 15,238 | 262 | 2,219 | (553) | 13,310
Comprehensive income: |  |  |  |  |
Common stock, dividends, per share, declared (in dollars per share) | $ 0.86 |  |  |  |
Balance at Beginning of Year at Dec. 31, 2019 | $ 15,184 | 259 | 2,209 | (491) | 13,207
Comprehensive income: |  |  |  |  |
Net income | 381 |  |  |  | 381
Other comprehensive income | 10 |  |  | 10 |
Total comprehensive income | 391 |  |  |  |
Dividends on common stock, | (242) |  |  |  | (242)
Share repurchases | (466) | (2) | (21) |  | (443)
Stock-based compensation | 17 | 1 | 17 |  | (1)
Balance at End of Period at Mar. 31, 2020 | $ 14,884 | 258 | 2,205 | (481) | 12,902
Comprehensive income: |  |  |  |  |
Common stock, dividends, per share, declared (in dollars per share) | $ 0.94 |  |  |  |
Balance at Beginning of Year at Dec. 31, 2019 | $ 15,184 | 259 | 2,209 | (491) | 13,207
Comprehensive income: |  |  |  |  |
Net income | 1,342 |  |  |  |
Other comprehensive income | 20 |  |  |  |
Total comprehensive income | 1,362 |  |  |  |
Share repurchases | (960) |  |  |  |
Balance at End of Period at Sep. 30, 2020 | 14,941 | 255 | 2,246 | (471) | 12,911
Balance at Beginning of Year at Mar. 31, 2020 | 14,884 | 258 | 2,205 | (481) | 12,902
Comprehensive income: |  |  |  |  |
Net income | 392 |  |  |  | 392
Other comprehensive income | 6 |  |  | 6 |
Total comprehensive income | 398 |  |  |  |
Dividends on common stock, | (240) |  |  |  | (240)
Share repurchases | (203) | (2) | (10) |  | (191)
Stock-based compensation | 22 |  | 22 |  |
Balance at End of Period at Jun. 30, 2020 | $ 14,861 | 256 | 2,217 | (475) | 12,863
Comprehensive income: |  |  |  |  |
Common stock, dividends, per share, declared (in dollars per share) | $ 0.94 |  |  |  |
Net income | $ 569 |  |  |  | 569
Other comprehensive income | 4 |  |  | 4 |
Total comprehensive income | 573 |  |  |  |
Dividends on common stock, | (240) |  |  |  | (240)
Share repurchases | (291) | (1) | (11) |  | (279)
Stock-based compensation | 38 |  | 40 |  | (2)
Balance at End of Period at Sep. 30, 2020 | $ 14,941 | $ 255 | $ 2,246 | $ (471) | $ 12,911
Comprehensive income: |  |  |  |  |
Common stock, dividends, per share, declared (in dollars per share) | $ 0.94 |  |  |  |

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