| Top Institutional Holders |
|---|
| Holder | Shares | % Out | Value* | Reported |
|---|
| Ruane, Cunniff & Goldfarb Inc. | 20,745,656 | 6.99 | 1,064,874,522 | Mar 31, 2013 | | Vanguard Group, Inc. (The) | 18,413,132 | 6.21 | 945,146,065 | Mar 31, 2013 | | Bank of New York Mellon Corporation | 13,737,591 | 4.63 | 705,150,546 | Mar 31, 2013 | | State Street Corporation | 10,670,910 | 3.60 | 547,737,810 | Mar 31, 2013 | | Capital World Investors | 9,853,300 | 3.32 | 505,769,889 | Mar 31, 2013 | | BlackRock Institutional Trust Company, N.A. | 7,426,641 | 2.50 | 381,209,482 | Mar 31, 2013 | | Blair (William) & Company, L.L.C. | 7,047,402 | 2.38 | 361,743,144 | Mar 31, 2013 | | Price (T.Rowe) Associates Inc | 37,412,710 | 12.61 | 1,920,394,404 | Mar 31, 2013 | | Dent (D.F.) & Company, Inc. | 5,204,026 | 1.75 | 267,122,654 | Mar 31, 2013 | | Ameriprise Financial, Inc. | 4,519,470 | 1.52 | 231,984,395 | Mar 31, 2013 |
|
| Holder | Shares | % Out | Value* | Reported |
|---|
| Price (T.Rowe) Growth Stock Fund Inc. | 8,947,206 | 3.02 | 459,260,083 | Mar 31, 2013 | | Sequoia Fund Inc | 6,950,768 | 2.34 | 324,253,327 | Dec 31, 2012 | | Price (T.Rowe) Mid Cap Growth Fund | 5,250,000 | 1.77 | 269,482,500 | Mar 31, 2013 | | Fundamental Investors Inc | 4,500,000 | 1.52 | 230,985,000 | Mar 31, 2013 | | Vanguard Total Stock Market Index Fund | 3,763,619 | 1.27 | 175,572,826 | Dec 31, 2012 | | Growth Fund Of America Inc | 3,500,000 | 1.18 | 179,655,000 | Mar 31, 2013 | | Price (T.Rowe) Blue Chip Growth Fund Inc. | 3,216,000 | 1.08 | 165,077,280 | Mar 31, 2013 | | Powershares Exhg Traded Fd Tr-Powershares QQQ Tr, Series 1 | 2,878,565 | 0.97 | 147,756,741 | Mar 31, 2013 | | SPDR S&P 500 ETF Trust | 2,513,524 | 0.85 | 129,019,186 | Mar 31, 2013 | | Vanguard 500 Index Fund | 2,504,852 | 0.84 | 116,851,345 | 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. |