| Top Institutional Holders |
|---|
| Holder | Shares | % Out | Value* | Reported |
|---|
| Price (T.Rowe) Associates Inc | 2,203,500 | 8.94 | 9,849,645 | Mar 31, 2013 | | Senator Investment Group, LP | 1,997,705 | 8.10 | 8,929,741 | Mar 31, 2013 | | Knott (David M.) | 1,288,011 | 5.22 | 5,757,409 | Mar 31, 2013 | | Kimelman & Baird, LLC | 1,231,555 | 5.00 | 5,505,050 | Mar 31, 2013 | | Lord Abbett & Co | 1,192,091 | 4.84 | 5,328,646 | Mar 31, 2013 | | Macquarie Group Limited | 382,911 | 1.55 | 1,711,612 | Mar 31, 2013 | | Russell (Frank) Company Inc | 346,564 | 1.41 | 1,549,141 | Mar 31, 2013 | | Edmunds White Partners, LLC | 316,615 | 1.28 | 1,415,269 | Mar 31, 2013 | | Robeco Investment Management, Inc. | 246,300 | 1.00 | 1,100,961 | Mar 31, 2013 | | Paradigm Capital Management | 243,350 | 0.99 | 1,087,774 | Mar 31, 2013 |
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| Holder | Shares | % Out | Value* | Reported |
|---|
| Price (T.Rowe) Small-Cap Value Fund | 2,022,400 | 8.20 | 9,040,128 | Mar 31, 2013 | | Lord Abbett Securities Trust-Micro-Cap Value Fund | 366,584 | 1.49 | 1,466,336 | Jan 31, 2013 | | iShares Russell Micro Cap (TM) Index Fund | 33,573 | 0.14 | 150,071 | Mar 31, 2013 | | Spartan Extended Market Index Fund | 27,827 | 0.11 | 124,386 | Mar 31, 2013 | | Vanguard Extended Market Index Fund | 22,346 | 0.09 | 76,423 | Dec 31, 2012 | | Spartan Total Market Index Fund | 16,688 | 0.07 | 74,595 | Mar 31, 2013 | | Vericimetry U.S. Small Cap Value Fd | 5,200 | 0.02 | 23,244 | Mar 31, 2013 | | DWS Investment Tr-DWS Small Cap Core Fd | 3,500 | 0.01 | 14,245 | Feb 28, 2013 | | Fidelity NASDAQ Composite Index Fund | 2,219 | 0.01 | 9,918 | Mar 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. |
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