| BlackRock, Inc. | 5,364,204 | $400.5m | 0.0% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 2,376,803 | $177.5m | 0.0% |
| VANGUARD CAPITAL MANAGEMENT LLC | 1,571,127 | $117.3m | 0.0% |
| STATE STREET CORP | 1,497,321 | $111.8m | 0.0% |
| AMERICAN CENTURY COMPANIES INC | 1,270,958 | $94.9m | 0.0% |
| WELLINGTON MANAGEMENT GROUP LLP | 1,075,514 | $80.3m | 0.0% |
| SEGALL BRYANT & HAMILL, LLC | 1,054,605 | $78.7m | 0.9% |
| MILLENNIUM MANAGEMENT LLC | 992,049 | $74.1m | 0.0% |
| BROWN ADVISORY INC | 974,107 | $72.7m | 0.1% |
| ROYCE & ASSOCIATES LP | 940,417 | $70.2m | 0.6% |
| GEODE CAPITAL MANAGEMENT, LLC | 919,109 | $68.6m | 0.0% |
| Simcoe Capital Management, LLC | 894,072 | $66.8m | 12.2% |
| DIMENSIONAL FUND ADVISORS LP | 787,776 | $58.8m | 0.0% |
| PRINCIPAL FINANCIAL GROUP INC | 761,985 | $56.9m | 0.0% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 747,488 | $55.8m | 0.0% |
| Harvey Partners, LLC | 734,307 | $54.8m | 3.8% |
| VICTORY CAPITAL MANAGEMENT INC | 680,912 | $50.8m | 0.0% |
| GOLDMAN SACHS GROUP INC | 632,506 | $47.2m | 0.0% |
| Maple Rock Capital Partners Inc. | 603,303 | $45.0m | 0.9% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 541,400 | $40.4m | 0.0% |
| Vision One Management Partners, LP | 535,082 | $40.0m | 14.4% |
| NORTHERN TRUST CORP | 407,927 | $30.5m | 0.0% |
| Boston Partners | 389,683 | $29.1m | 0.0% |
| BESSEMER GROUP INC | 382,763 | $28.6m | 0.0% |
| RICE HALL JAMES & ASSOCIATES, LLC | 351,203 | $26.2m | 1.3% |