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Note 17. Equity Incentive Plans and Employee Benefits (Detail) - Shares Reserved For Future Issuance	Feb. 02, 2013	Jan. 28, 2012	Jan. 29, 2011	Jan. 31, 2009
Stock options outstanding	5,055,787	5,846,027	6,084,125	5,745,795
Authorized for future grants under stock incentive plans	2,101,158
Authorized for future issuance under stock purchase plans	929,826
Restricted stock units outstanding	632,262
Shares reserved for future issuance	8,719,033

- Definition

The number of shares reserved for issuance under stock option agreements awarded under the plan that validly exist and are outstanding as of the balance sheet date, including vested options.

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