| Top Institutional Holders |
|---|
| Holder | Shares | % Out | Value* | Reported |
|---|
| Wells Fargo & Company | 7,636,342 | 7.77 | 299,955,513 | Mar 31, 2013 | | FMR LLC | 7,627,316 | 7.76 | 253,837,076 | Dec 31, 2012 | | Vanguard Group, Inc. (The) | 4,872,834 | 4.96 | 191,404,919 | Mar 31, 2013 | | TPG-Axon Capital Management LP | 4,727,030 | 4.81 | 157,315,558 | Dec 31, 2012 | | American Century Companies, Inc. | 4,329,489 | 4.40 | 170,062,327 | Mar 31, 2013 | | Systematic Financial Management, L.P. | 2,696,519 | 2.74 | 105,919,266 | Mar 31, 2013 | | Morgan Stanley | 2,624,724 | 2.67 | 103,099,158 | Mar 31, 2013 | | Columbia Wanger Asset Management, L.P. | 2,569,200 | 2.61 | 100,918,176 | Mar 31, 2013 | | Senator Investment Group, LP | 2,050,000 | 2.09 | 80,524,000 | Mar 31, 2013 | | BlackRock Institutional Trust Company, N.A. | 1,845,840 | 1.88 | 72,504,595 | Mar 31, 2013 |
|
| Holder | Shares | % Out | Value* | Reported |
|---|
| Wells Fargo Advantage Growth Fd | 2,350,000 | 2.39 | 92,308,000 | Mar 31, 2013 | | Columbia Acorn Fund | 2,305,000 | 2.34 | 76,710,400 | Dec 31, 2012 | | Vanguard Small-Cap Index Fund | 1,650,102 | 1.68 | 54,915,394 | Dec 31, 2012 | | American Century Growth Fund | 1,634,500 | 1.66 | 64,203,160 | Mar 31, 2013 | | Variable Insurance Products Fund-Growth Portfolio | 1,445,525 | 1.47 | 56,780,222 | Mar 31, 2013 | | Vanguard Total Stock Market Index Fund | 1,327,698 | 1.35 | 44,185,789 | Dec 31, 2012 | | Franklin Strategic Series-Franklin Small-Mid Cap Growth | 1,236,200 | 1.26 | 48,557,936 | Mar 31, 2013 | | Fidelity Advisor Equity Growth Fund | 1,214,084 | 1.23 | 47,689,219 | Mar 31, 2013 | | ING Variable Products-ING Growth & Income Portfolio | 1,161,976 | 1.18 | 45,642,417 | Mar 31, 2013 | | Vanguard Small-Cap Growth Index Fund | 1,159,786 | 1.18 | 38,597,678 | Dec 31, 2012 |
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View Transactions for Insiders & Institutional Holders Value shown is computed using the security's price on the report date given. Currency in USD. |