| Canada Pension Plan Investment Bo... | 0.26% | 1,539,000 | 8,081,289 | +1,539,000 | -- |
| Hemenway Trust Co. LLC | 0.01% | 32,903 | 172,774 | -564 | -1.69% |
| World Asset Management, Inc. | 0.00% | 17,652 | 92,691 | +328 | +1.89% |
| RMB Capital Management LLC | 0.00% | 11,041 | 57,976 | -1,690 | -13.27% |
| LS Investment Advisors LLC | 0.00% | 260 | 1,365 | 0 | 0.00% |
| BlackRock Fund Advisors | 0.00% | 2,840 | 14,913 | 0 | 0.00% |
| Westport Resources Management, In... | 0.00% | 0 | 0 | -121 | -100.00% |
| Columbia Management Investment Ad... | 0.00% | 1,466 | 7,698 | +101 | +7.40% |