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CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY - USD ($) shares in Millions, $ in Millions | Total | Total Best Buy Co., Inc. Shareholders' Equity | Common Stock | Prepaid Share Repurchase | Additional Paid-In Capital | Retained Earnings | Accumulated Other Comprehensive Income (Loss) | Noncontrolling Interest
--- | --- | --- | --- | --- | --- | --- | --- | ---
Beginning balances at Jan. 31, 2015 | $ 5,000 | $ 4,995 | $ 35 |  | $ 437 | $ 4,141 | $ 382 | $ 5
Beginning balances (in shares) at Jan. 31, 2015 |  |  | 352 |  |  |  |  |
Increase (decrease) in shareholders' equity |  |  |  |  |  |  |  |
Net earnings | 897 | 897 | $ 0 |  | 0 | 897 | 0 | 0
Other comprehensive income (loss), net of tax: |  |  |  |  |  |  |  |
Foreign currency translation adjustments | (44) | (44) |  |  |  |  | (44) | 0
Reclassification of foreign currency translations adjustments into earnings due to sale of business | (67) | (67) | $ 0 |  | 0 | 0 | (67) | 0
Prepaid repurchase of common stock | (55) | (55) |  | $ (55) |  |  | 0 | 0
Tax benefits from stock options exercised, restricted stock vesting and employee stock purchase plan | 2 | 2 |  |  | 2 |  |  |
Restricted stock vested and stock options exercised (in shares) |  |  | 5 |  |  |  |  |
Restricted stock vested and stock options exercised | 40 | 40 |  |  | 40 |  |  |
Issuance of common stock under employee stock purchase plan | 7 | 7 | $ 0 |  | 7 |  |  |
Stock-based compensation | 104 | 104 |  |  | 104 |  |  |
Common stock dividends, $1.36 per share during the period ended Feb. 3, 2018, $1.57 per share during the period ended January 28, 2017, $1.43 per share during the period ended January 30, 2016, respectively | (501) | (501) |  |  | 3 | (504) | 0 |
Sale of noncontrolling interest | (5) |  | 0 |  | 0 | 0 |  | (5)
Repurchase of common stock | (1,000) | (1,000) | $ (3) |  | (593) | (404) |  |
Repurchase of common stock (in shares) |  |  | (33) |  |  |  |  |
Ending balances at Jan. 30, 2016 | 4,378 | 4,378 | $ 32 | (55) | 0 | 4,130 | 271 | 0
Ending balances (in shares) at Jan. 30, 2016 |  |  | 324 |  |  |  |  |
Increase (decrease) in shareholders' equity |  |  |  |  |  |  |  |
Net earnings | 1,228 | 1,228 | $ 0 |  | 0 | 1,228 | 0 | 0
Other comprehensive income (loss), net of tax: |  |  |  |  |  |  |  |
Foreign currency translation adjustments | 10 | 10 | 0 |  | 0 | 0 | 10 | 0
Reclassification of foreign currency translations adjustments into earnings due to sale of business | (2) | (2) | 0 |  | 0 | 0 | (2) | 0
Settlement of accelerated share repurchase | 55 | 55 | $ 0 | 55 | 0 | 0 | 0 | 0
Tax benefits from stock options exercised, restricted stock vesting and employee stock purchase plan | 17 | 17 |  |  | 17 |  |  |
Restricted stock vested and stock options exercised (in shares) |  |  | 8 |  |  |  |  |
Restricted stock vested and stock options exercised | 164 | 164 | $ 1 |  | 163 |  |  |
Issuance of common stock under employee stock purchase plan | 7 | 7 | 0 |  | 7 |  |  |
Stock-based compensation | 108 | 108 |  |  | 108 |  |  |
Common stock dividends, $1.36 per share during the period ended Feb. 3, 2018, $1.57 per share during the period ended January 28, 2017, $1.43 per share during the period ended January 30, 2016, respectively | (505) | (505) | 0 |  | 0 | (505) | 0 | 0
Repurchase of common stock | (751) | (751) | $ (2) |  | (295) | (454) |  |
Repurchase of common stock (in shares) |  |  | (21) |  |  |  |  |
Ending balances at Jan. 28, 2017 | 4,709 | 4,709 | $ 31 | 0 | 0 | 4,399 | 279 | 0
Ending balances (in shares) at Jan. 28, 2017 |  |  | 311 |  |  |  |  |
Increase (decrease) in shareholders' equity |  |  |  |  |  |  |  |
ASU adoption cumulative adjustment | (2) | (2) |  |  | 10 | (12) |  |
Net earnings | 1,000 | 1,000 | $ 0 |  | 0 | 1,000 | 0 | 0
Other comprehensive income (loss), net of tax: |  |  |  |  |  |  |  |
Foreign currency translation adjustments | 35 | 35 | $ 0 |  | 0 | 0 | 35 | 0
Reclassification of foreign currency translations adjustments into earnings due to sale of business | 0 |  |  |  |  |  |  |
Restricted stock vested and stock options exercised (in shares) |  |  | 7 |  |  |  |  |
Restricted stock vested and stock options exercised | 156 | 156 | $ 1 |  | 155 | 0 | 0 | 0
Issuance of common stock under employee stock purchase plan | 7 | 7 | 0 |  | 7 | 0 | 0 | 0
Stock-based compensation | 129 | 129 | 0 |  | 129 | 0 | 0 | 0
Common stock dividends, $1.36 per share during the period ended Feb. 3, 2018, $1.57 per share during the period ended January 28, 2017, $1.43 per share during the period ended January 30, 2016, respectively | (411) | (411) | 0 |  | 0 | (411) | 0 | 0
Repurchase of common stock | (2,009) | (2,009) | $ (4) |  | (299) | (1,706) |  |
Repurchase of common stock (in shares) |  |  | (35) |  |  |  |  |
Other | (2) | (2) |  |  | (2) |  |  |
Ending balances at Feb. 03, 2018 | $ 3,612 | $ 3,612 | $ 28 | $ 0 | $ 0 | $ 3,270 | $ 314 | $ 0
Ending balances (in shares) at Feb. 03, 2018 |  |  | 283 |  |  |  |  |

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