| Top Institutional Holders |
|---|
| Holder | Shares | % Out | Value* | Reported |
|---|
| Dimensional Fund Advisors LP | 5,310,676 | 9.31 | 137,387,188 | Mar 31, 2013 | | SouthernSun Asset Management, Inc. | 4,046,404 | 7.10 | 104,680,471 | Mar 31, 2013 | | Vanguard Group, Inc. (The) | 3,787,119 | 6.64 | 97,972,768 | Mar 31, 2013 | | BlackRock Fund Advisors | 3,164,839 | 5.55 | 81,874,384 | Mar 31, 2013 | | Sarbit Advisory Service, Inc. | 3,152,663 | 5.53 | 81,559,391 | Mar 31, 2013 | | Weitz Investment Management, Inc. | 2,779,810 | 4.87 | 71,913,684 | Mar 31, 2013 | | BAMCO Inc. | 2,700,000 | 4.73 | 69,849,000 | Mar 31, 2013 | | Van Berkom & Associates Inc. | 1,893,337 | 3.32 | 48,980,628 | Mar 31, 2013 | | BlackRock Institutional Trust Company, N.A. | 1,804,737 | 3.16 | 46,688,546 | Mar 31, 2013 | | JP Morgan Chase & Company | 1,776,718 | 3.12 | 45,963,694 | Mar 31, 2013 |
|
| Holder | Shares | % Out | Value* | Reported |
|---|
| Baron Small Cap Fund | 2,700,000 | 4.73 | 60,264,000 | Dec 31, 2012 | | DFA U.S. Small Cap Value Series | 1,975,521 | 3.46 | 47,511,280 | Jan 31, 2013 | | iShares Russell 2000 Index Fund | 1,137,718 | 2.00 | 29,432,764 | Mar 31, 2013 | | Vanguard Small-Cap Index Fund | 1,134,921 | 1.99 | 25,331,436 | Dec 31, 2012 | | iShares Core S&P Smallcap ETF | 1,105,927 | 1.94 | 28,610,331 | Mar 31, 2013 | | Weitz Partners III Opportunity Fund | 1,000,000 | 1.75 | 25,870,000 | Mar 31, 2013 | | Weitz Partners Inc. - Partners Value Fund | 1,000,000 | 1.75 | 25,870,000 | Mar 31, 2013 | | Vanguard Total Stock Market Index Fund | 934,611 | 1.64 | 20,860,517 | Dec 31, 2012 | | Northern Lights Fd Tr-SouthernSun Small Cap Fd | 906,235 | 1.59 | 20,227,165 | Dec 31, 2012 | | JP Morgan Small Cap Equity Fund | 756,709 | 1.33 | 19,576,061 | Mar 31, 2013 |
|
View Transactions for Insiders & Institutional Holders Value shown is computed using the security's price on the report date given. Currency in USD. |