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Consolidated Statements Of Earnings (USD $) In Thousands, except Per Share data, unless otherwise specified | 3 Months Ended | 6 Months Ended
--- | --- | ---
Aug. 31, 2014 | Aug. 31, 2013 | Aug. 31, 2014 | Aug. 31, 2013
SALES AND OPERATING REVENUES: |  |  |  |  |  |  |  |
NET SALES AND OPERATING REVENUES | $ 3,599,194 |  | $ 3,245,552 |  | $ 7,349,390 |  | $ 6,556,609 |
Cost of sales | 3,135,855 |  | 2,810,809 |  | 6,384,320 |  | 5,673,770 |
GROSS PROFIT | 463,339 |  | 434,743 |  | 965,070 |  | 882,839 |
CARMAX AUTO FINANCE INCOME | 92,574 |  | 84,422 |  | 187,189 |  | 171,441 |
Selling, general and administrative expenses | 297,638 |  | 283,206 |  | 611,084 |  | 573,395 |
Interest expense | 7,351 |  | 7,761 |  | 14,952 |  | 15,639 |
Other expense | 283 |  | 1,073 |  | 560 |  | 832 |
Earnings before income taxes | 250,641 |  | 227,125 |  | 525,663 |  | 464,414 |
Income tax provision | 96,123 |  | 86,851 |  | 201,492 |  | 177,489 |
NET EARNINGS | 154,518 |  | 140,274 |  | 324,171 |  | 286,925 |
WEIGHTED AVERAGE COMMON SHARES: |  |  |  |  |  |  |  |
Basic | 218,180 |  | 223,610 |  | 219,224 |  | 224,114 |
Diluted | 221,070 |  | 227,634 |  | 222,351 |  | 228,093 |
NET EARNINGS PER SHARE: |  |  |  |  |  |  |  |
Basic | $ 0.71 |  | $ 0.63 |  | $ 1.48 |  | $ 1.28 |
Diluted | $ 0.70 |  | $ 0.62 |  | $ 1.46 |  | $ 1.26 |
Used Vehicle Sales [Member] |  |  |  |  |  |  |  |
SALES AND OPERATING REVENUES: |  |  |  |  |  |  |  |
Used vehicle sales | 2,920,165 |  | 2,639,523 |  | 5,980,506 |  | 5,341,278 |
Percentage of Sales |  |  |  |  |  |  |  |
Item as a percent of net sales and operating revenues | 81.10% | [1] | 81.30% | [1] | 81.40% | [1] | 81.50% | [1]
New Vehicle Sales [Member] |  |  |  |  |  |  |  |
SALES AND OPERATING REVENUES: |  |  |  |  |  |  |  |
New vehicle sales | 69,944 |  | 60,002 |  | 139,733 |  | 112,429 |
Percentage of Sales |  |  |  |  |  |  |  |
Item as a percent of net sales and operating revenues | 1.90% | [1] | 1.80% | [1] | 1.90% | [1] | 1.70% | [1]
Wholesale Vehicle Sales [Member] |  |  |  |  |  |  |  |
SALES AND OPERATING REVENUES: |  |  |  |  |  |  |  |
Wholesale vehicle sales | 530,270 |  | 474,907 |  | 1,075,515 |  | 965,566 |
Percentage of Sales |  |  |  |  |  |  |  |
Item as a percent of net sales and operating revenues | 14.70% | [1] | 14.60% | [1] | 14.60% | [1] | 14.70% | [1]
Other Sales And Revenues [Member] |  |  |  |  |  |  |  |
SALES AND OPERATING REVENUES: |  |  |  |  |  |  |  |
Other sales and revenues | $ 78,815 |  | $ 71,120 |  | $ 153,636 |  | $ 137,336 |
Percentage of Sales |  |  |  |  |  |  |  |
Item as a percent of net sales and operating revenues | 2.20% | [1] | 2.20% | [1] | 2.10% | [1] | 2.10% | [1]
Net Sales And Operating Revenues [Member] |  |  |  |  |  |  |  |
Percentage of Sales |  |  |  |  |  |  |  |
Item as a percent of net sales and operating revenues | 100.00% | [1] | 100.00% | [1] | 100.00% | [1] | 100.00% | [1]
Cost Of Sales [Member] |  |  |  |  |  |  |  |
Percentage of Sales |  |  |  |  |  |  |  |
Item as a percent of net sales and operating revenues | 87.10% | [1] | 86.60% | [1] | 86.90% | [1] | 86.50% | [1]
Gross Profit [Member] |  |  |  |  |  |  |  |
Percentage of Sales |  |  |  |  |  |  |  |
Item as a percent of net sales and operating revenues | 12.90% | [1] | 13.40% | [1] | 13.10% | [1] | 13.50% | [1]
CAF Income [Member] |  |  |  |  |  |  |  |
Percentage of Sales |  |  |  |  |  |  |  |
Item as a percent of net sales and operating revenues | 2.60% | [1] | 2.60% | [1] | 2.50% | [1] | 2.60% | [1]
Selling, General And Administrative Expenses [Member] |  |  |  |  |  |  |  |
Percentage of Sales |  |  |  |  |  |  |  |
Item as a percent of net sales and operating revenues | 8.30% | [1] | 8.70% | [1] | 8.30% | [1] | 8.70% | [1]
Interest Expense [Member] |  |  |  |  |  |  |  |
Percentage of Sales |  |  |  |  |  |  |  |
Item as a percent of net sales and operating revenues | 0.20% | [1] | 0.20% | [1] | 0.20% | [1] | 0.20% | [1]
Other Loss Income [Member] |  |  |  |  |  |  |  |
Percentage of Sales |  |  |  |  |  |  |  |
Item as a percent of net sales and operating revenues | 0.00% | [1] | 0.00% | [1] | 0.00% | [1] | 0.00% | [1]
Earnings Before Income Taxes [Member] |  |  |  |  |  |  |  |
Percentage of Sales |  |  |  |  |  |  |  |
Item as a percent of net sales and operating revenues | 7.00% | [1] | 7.00% | [1] | 7.20% | [1] | 7.10% | [1]
Income Tax Provision [Member] |  |  |  |  |  |  |  |
Percentage of Sales |  |  |  |  |  |  |  |
Item as a percent of net sales and operating revenues | 2.70% | [1] | 2.70% | [1] | 2.70% | [1] | 2.70% | [1]
Net Earnings [Member] |  |  |  |  |  |  |  |
Percentage of Sales |  |  |  |  |  |  |  |
Item as a percent of net sales and operating revenues | 4.30% | [1] | 4.30% | [1] | 4.40% | [1] | 4.40% | [1]
[1] | Calculated as a percentage of net sales and operating revenues and may not equal totals due to rounding.

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