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v3.8.0.1

Consolidated Statements of Income - USD ($) shares in Millions, $ in Millions | 12 Months Ended
--- | ---
Jan. 31, 2018 | Jan. 31, 2017 | Jan. 31, 2016
Revenues: |  |  |
Net sales | $ 495,761 | $ 481,317 | $ 478,614
Membership and other income | 4,582 | 4,556 | 3,516
Total revenues | 500,343 | 485,873 | 482,130
Costs and expenses: |  |  |
Cost of sales | 373,396 | 361,256 | 360,984
Operating, selling, general and administrative expenses | 106,510 | 101,853 | 97,041
Operating income | 20,437 | 22,764 | 24,105
Interest: |  |  |
Debt | 1,978 | 2,044 | 2,027
Capital lease and financing obligations | 352 | 323 | 521
Interest income | (152) | (100) | (81)
Interest, net | 2,178 | 2,267 | 2,467
Gain (loss) on extinguishment of debt | 3,136 | 0 | 0
Income before income taxes | 15,123 | 20,497 | 21,638
Provision for income taxes | 4,600 | 6,204 | 6,558
Consolidated net income | 10,523 | 14,293 | 15,080
Consolidated net income attributable to noncontrolling interest | (661) | (650) | (386)
Consolidated net income attributable to Walmart | $ 9,862 | $ 13,643 | $ 14,694
Net income per common share: |  |  |
Basic net income per common share attributable to Walmart | $ 3.29 | $ 4.40 | $ 4.58
Diluted net income per common share attributable to Walmart | $ 3.28 | $ 4.38 | $ 4.57
Weighted-average common shares outstanding: |  |  |
Basic | 2,995 | 3,101 | 3,207
Diluted | 3,010 | 3,112 | 3,217
Dividends declared per common share | $ 2.04 | $ 2.00 | $ 1.96

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