Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
Apr. 30, 2016	May. 02, 2015
Net sales	$ 7,542,356	$ 6,865,637
Cost of sales, including buying and occupancy costs	5,372,143	4,920,241
Selling, general and administrative expenses	1,335,050	1,168,657
Interest expense, net	10,194	11,624
Income before provision for income taxes	824,969	765,115
Provision for income taxes	316,623	290,514
Net income	$ 508,346	$ 474,601
Basic earnings per share:
Net income	$ 0.77	$ 0.70
Weighted average common shares - basic	661,515	681,369
Diluted earnings per share:
Net income	$ 0.76	$ 0.69
Weighted average common shares - diluted	670,388	691,206
Cash dividends declared per share	$ 0.26	$ 0.21

The aggregate cost of goods sold, including buying and occupancy costs, during the reporting period.

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Aggregate dividends declared during the period for each share of common stock outstanding.

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.

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The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.

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The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.

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