| Top Institutional Holders |
|---|
| Holder | Shares | % Out | Value* | Reported |
|---|
| RS Investment Management Co., LLC | 3,655,597 | 8.29 | 39,772,895 | 31-Mar-2013 | | Vanguard Group, Inc. (The) | 2,271,922 | 5.15 | 24,718,511 | 31-Mar-2013 | | Dimensional Fund Advisors LP | 2,266,902 | 5.14 | 24,663,893 | 31-Mar-2013 | | Dalal Street, LLC | 2,095,281 | 4.75 | 22,796,657 | 31-Mar-2013 | | Zesiger Capital Group LLC | 1,978,580 | 4.49 | 21,526,950 | 31-Mar-2013 | | Hotchkis & Wiley Capital Management, LLC | 1,725,100 | 3.91 | 18,769,088 | 31-Mar-2013 | | BlackRock Institutional Trust Company, N.A. | 1,358,046 | 3.08 | 14,775,540 | 31-Mar-2013 | | Blair (William) & Company, L.L.C. | 1,249,500 | 2.83 | 13,594,560 | 31-Mar-2013 | | Tocqueville Asset Management, L.P. | 1,139,801 | 2.58 | 12,401,034 | 31-Mar-2013 | | Royce & Associates, LLC | 4,946,662 | 11.22 | 53,819,682 | 31-Mar-2013 |
|
| Holder | Shares | % Out | Value* | Reported |
|---|
| RS Investment Trust-Partners Fund | 1,935,400 | 4.39 | 21,057,152 | 31-Mar-2013 | | Royce Value Plus Fund | 1,441,353 | 3.27 | 15,681,920 | 31-Mar-2013 | | Royce Low-Priced Stock Fund | 1,209,335 | 2.74 | 13,157,564 | 31-Mar-2013 | | Royce Micro-Cap Fund | 941,771 | 2.14 | 10,246,468 | 31-Mar-2013 | | Vanguard Small-Cap Index Fund | 727,703 | 1.65 | 7,429,847 | 31-Dec-2012 | | iShares Russell 2000 Index Fund | 705,530 | 1.60 | 7,676,166 | 31-Mar-2013 | | Pennsylvania Mutual Fund Inc | 653,100 | 1.48 | 7,105,728 | 31-Mar-2013 | | American Beacon Small Cap Value Fd | 632,300 | 1.43 | 6,879,424 | 31-Mar-2013 | | Vanguard Total Stock Market Index Fund | 588,087 | 1.33 | 6,004,368 | 31-Dec-2012 | | Hotchkis and Wiley Small Cap Value Fund | 581,900 | 1.32 | 6,162,321 | 28-Feb-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. |