| Top Institutional Holders |
|---|
| Holder | Shares | % Out | Value* | Reported |
|---|
| Scout Capital Management LLC | 1,107,100 | 5.72 | 76,157,409 | Mar 31, 2013 | | Vanguard Group, Inc. (The) | 971,566 | 5.02 | 66,834,025 | Mar 31, 2013 | | BlackRock Fund Advisors | 761,282 | 3.93 | 52,368,588 | Mar 31, 2013 | | Dimensional Fund Advisors LP | 575,073 | 2.97 | 39,559,271 | Mar 31, 2013 | | Keeley Asset Management Corp. | 567,552 | 2.93 | 39,041,902 | Mar 31, 2013 | | Halcyon Offshore Asset Management Co LLC | 563,690 | 2.91 | 38,776,235 | Mar 31, 2013 | | Valiant Capital Management, L.P. | 509,686 | 2.63 | 35,061,299 | Mar 31, 2013 | | Macquarie Group Limited | 2,688,824 | 13.89 | 184,964,202 | Mar 31, 2013 | | MSD Capital, L.P. | 2,352,356 | 12.16 | 161,818,569 | Mar 31, 2013 | | Southeastern Asset Management, Inc. | 2,097,645 | 10.84 | 144,296,999 | Mar 31, 2013 |
|
| Holder | Shares | % Out | Value* | Reported |
|---|
| Delaware Group Equity Funds IV-Delaware Mid Cap Growth Fund | 891,454 | 4.61 | 59,727,418 | Dec 31, 2012 | | Delaware Group Equity Fds IV-Delaware Smid Cap Growth Fund | 891,454 | 4.61 | 61,323,120 | Mar 31, 2013 | | Voyageur Mutual Funds III-Delaware Select Growth Fund | 496,475 | 2.57 | 36,371,758 | Jan 31, 2013 | | Delaware VIP Smid Cap Growth Series | 389,434 | 2.01 | 26,789,164 | Mar 31, 2013 | | Longleaf Partners Small-Cap Fund | 2,010,850 | 10.39 | 138,326,371 | Mar 31, 2013 | | Keeley Small Cap Value Fund, Inc. | 358,900 | 1.85 | 24,688,731 | Mar 31, 2013 | | iShares Core S&P Smallcap ETF | 281,515 | 1.45 | 20,055,128 | Apr 30, 2013 | | Vanguard Small-Cap Index Fund | 243,056 | 1.26 | 16,719,822 | Mar 31, 2013 | | iShares Russell 2000 Index Fund | 242,005 | 1.25 | 17,240,436 | Apr 30, 2013 | | Vanguard Total Stock Market Index Fund | 217,221 | 1.12 | 14,942,632 | 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. |