| Top Institutional Holders |
|---|
| Holder | Shares | % Out | Value* | Reported |
|---|
| Oaktree Capital Management, LP | 1,516,025 | 9.11 | 2,274,037 | 31/12/2012 | | Dimensional Fund Advisors LP | 998,139 | 6.00 | 3,513,449 | 31/03/2013 | | Chilton Investment Company, LLC | 365,227 | 2.20 | 547,840 | 31/12/2012 | | Royal Bank of Canada | 258,659 | 1.55 | 387,988 | 31/12/2012 | | Vanguard Group, Inc. (The) | 254,395 | 1.53 | 895,470 | 31/03/2013 | | Panning Capital Management, LP | 244,200 | 1.47 | 859,584 | 31/03/2013 | | CALPERS (California-Public Employees Retirement System) | 235,900 | 1.42 | 830,368 | 31/03/2013 | | Bridgeway Capital Management, Inc. | 102,613 | 0.62 | 153,919 | 31/12/2012 | | Two Sigma Investments, LLC | 77,059 | 0.46 | 115,588 | 31/12/2012 | | Renaissance Technologies, LLC | 72,000 | 0.43 | 253,440 | 31/03/2013 |
|
| Holder | Shares | % Out | Value* | Reported |
|---|
| DFA U.S. Small Cap Value Series | 441,859 | 2.66 | 910,229 | 31/01/2013 | | Powershares Exhg Traded Fd-Pwrshs FTSE RAFI US 1500 Small-Mi | 260,166 | 1.56 | 915,784 | 31/03/2013 | | Vanguard Total Stock Market Index Fund | 193,463 | 1.16 | 290,194 | 31/12/2012 | | Bridgeway Funds Inc-Ultra Small Company Fund | 83,426 | 0.50 | 125,139 | 31/12/2012 | | DFA U.S. Micro Cap Series | 75,276 | 0.45 | 155,068 | 31/01/2013 | | DFA Tax Managed U.S. Targeted Value Port | 71,693 | 0.43 | 147,687 | 31/01/2013 | | DFA U.S. Small Cap Series | 59,714 | 0.36 | 123,010 | 31/01/2013 | | Spartan Extended Market Index Fund | 42,249 | 0.25 | 148,716 | 31/03/2013 | | iShares Russell Micro Cap (TM) Index Fund | 31,035 | 0.19 | 109,243 | 31/03/2013 | | Principal Small Cap Value Fd II | 25,870 | 0.16 | 91,062 | 31/03/2013 |
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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. |