| Top Institutional Holders |
|---|
| Holder | Shares | % Out | Value* | Reported |
|---|
| Blair (William) & Company, L.L.C. | 3,406,265 | 8.58 | 110,601,424 | Mar 31, 2013 | | FMR, LLC | 2,819,290 | 7.10 | 91,542,346 | Mar 31, 2013 | | Champlain Investment Partners, LLC | 2,149,030 | 5.41 | 69,779,004 | Mar 31, 2013 | | Vanguard Group, Inc. (The) | 1,850,825 | 4.66 | 60,096,287 | Mar 31, 2013 | | Lord Abbett & Co | 1,800,945 | 4.54 | 58,476,684 | Mar 31, 2013 | | First Manhattan Company | 1,552,578 | 3.91 | 50,412,207 | Mar 31, 2013 | | Loomis Sayles & Company, LP | 1,466,247 | 3.69 | 47,609,040 | Mar 31, 2013 | | NWQ Investment Management Company, LLC | 1,405,509 | 3.54 | 45,636,877 | Mar 31, 2013 | | Invesco Ltd. | 1,251,541 | 3.15 | 40,637,536 | Mar 31, 2013 | | Putnam Investment Management, LLC | 1,191,679 | 3.00 | 38,693,817 | Mar 31, 2013 |
|
| Holder | Shares | % Out | Value* | Reported |
|---|
| Lord Abbett Research Fund, Small-Cap Value Series | 1,124,155 | 2.83 | 32,252,006 | Feb 28, 2013 | | Vanguard Explorer Fund, Inc. | 740,225 | 1.86 | 22,865,550 | Jan 31, 2013 | | Fidelity Small Cap Growth Fund | 605,298 | 1.52 | 18,697,655 | Jan 31, 2013 | | Vanguard Small-Cap Index Fund | 587,048 | 1.48 | 16,443,214 | Dec 31, 2012 | | Price (T.Rowe) Small Cap Stock Fund | 555,300 | 1.40 | 18,030,591 | Mar 31, 2013 | | Advisors Inner Circle Fund II-Champlain Small Company Fund | 545,000 | 1.37 | 16,835,050 | Jan 31, 2013 | | iShares Russell 2000 Index Fund | 516,447 | 1.30 | 16,769,034 | Mar 31, 2013 | | Fidelity Small Cap Opportunities Fund | 503,397 | 1.27 | 15,549,933 | Jan 31, 2013 | | Vanguard Total Stock Market Index Fund | 468,529 | 1.18 | 13,123,497 | Dec 31, 2012 | | Old Westbury Global Small & Mid Cap Fund | 425,000 | 1.07 | 13,128,250 | Jan 31, 2013 |
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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. |