| Top Institutional Holders |
|---|
| Holder | Shares | % Out | Value* | Reported |
|---|
| Lazard Asset Management LLC | 3,623,833 | 7.59 | 72,114,276 | Mar 31, 2013 | | Vanguard Group, Inc. (The) | 2,555,097 | 5.35 | 50,846,430 | Mar 31, 2013 | | Pictet Asset Management Ltd | 1,527,279 | 3.20 | 30,392,852 | Mar 31, 2013 | | BlackRock Institutional Trust Company, N.A. | 1,244,305 | 2.61 | 24,761,669 | Mar 31, 2013 | | Invesco Ltd. | 1,138,446 | 2.39 | 22,655,075 | Mar 31, 2013 | | BlackRock Fund Advisors | 1,104,594 | 2.31 | 21,981,420 | Mar 31, 2013 | | Suntrust Banks, Inc. | 881,456 | 1.85 | 17,540,974 | Mar 31, 2013 | | Dimensional Fund Advisors LP | 839,510 | 1.76 | 16,706,249 | Mar 31, 2013 | | State Street Corporation | 824,566 | 1.73 | 16,408,863 | Mar 31, 2013 | | RHJ International SA | 672,278 | 1.41 | 13,378,332 | Mar 31, 2013 |
|
| Holder | Shares | % Out | Value* | Reported |
|---|
| Powershares Exhg Traded Fd-Pwrshs Nasdaq OMX U.S. Water Reso | 842,465 | 1.77 | 16,765,053 | Mar 31, 2013 | | iShares Russell 2000 Index Fund | 671,935 | 1.41 | 13,371,506 | Mar 31, 2013 | | Vanguard Small-Cap Index Fund | 661,794 | 1.39 | 12,143,919 | Dec 31, 2012 | | Vanguard Total Stock Market Index Fund | 526,365 | 1.10 | 9,658,797 | Dec 31, 2012 | | RidgeWorth Small Cap Value Equity Fd | 442,400 | 0.93 | 8,118,040 | Dec 31, 2012 | | Vanguard Small Cap Value Index Fund | 374,954 | 0.79 | 6,880,405 | Dec 31, 2012 | | Vanguard Extended Market Index Fund | 355,332 | 0.74 | 6,520,342 | Dec 31, 2012 | | DFA U.S. Micro Cap Series | 296,322 | 0.62 | 5,778,279 | Jan 31, 2013 | | College Retirement Equities Fund-Stock Account | 241,148 | 0.51 | 4,425,065 | Dec 31, 2012 | | Powershares Exhg Traded Fd-Powershares Hi Yld Equity Div Ach | 227,061 | 0.48 | 4,518,513 | 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. |