| BlackRock, Inc. | 2,724,605 | $200,803 |
| VANGUARD GROUP INC | 2,150,347 | $158,481 |
| MAIRS & POWER INC | 1,071,624 | $78,979 |
| STATE STREET CORP | 690,448 | $50,886 |
| DIMENSIONAL FUND ADVISORS LP | 585,022 | $43,116 |
| AMERICAN CENTURY COMPANIES INC | 514,842 | $37,944 |
| GAMCO INVESTORS, INC. ET AL | 502,598 | $37,041 |
| P2 Capital Partners, LLC | 484,950 | $35,741 |
| BROWN ADVISORY INC | 453,728 | $33,440 |
| GEODE CAPITAL MANAGEMENT, LLC | 432,502 | $31,881 |
| MILLENNIUM MANAGEMENT LLC | 358,452 | $26,418 |
| Vision One Management Partners, LP | 344,585 | $25,396 |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 332,195 | $24,483 |
| Invenomic Capital Management LP | 331,174 | $24,408 |
| River Road Asset Management, LLC | 265,530 | $19,570 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 264,767 | $19,513 |
| Bank of New York Mellon Corp | 261,750 | $19,291 |
| FULLER & THALER ASSET MANAGEMENT, INC. | 253,005 | $18,646 |
| VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. | 231,570 | $17,067 |
| NORTHERN TRUST CORP | 195,467 | $14,406 |
| MORGAN STANLEY | 184,116 | $13,569 |
| GABELLI FUNDS LLC | 178,892 | $13,184 |
| DEPRINCE RACE & ZOLLO INC | 156,674 | $11,547 |
| Lightrock Netherlands B.V. | 148,526 | $10,946 |
| Ceredex Value Advisors LLC | 144,000 | $10,613 |
| GOLDMAN SACHS GROUP INC | 130,175 | $9,594 |
| Kopion Asset Management, LLC | 123,037 | $9,068 |
| JPMORGAN CHASE & CO | 118,666 | $8,746 |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | 117,775 | $8,680 |
| TWO SIGMA INVESTMENTS, LP | 103,115 | $7,600 |
| Invesco Ltd. | 102,926 | $7,586 |
| JANE STREET GROUP, LLC | 94,461 | $6,962 |
| Russell Investments Group, Ltd. | 91,723 | $6,760 |
| Nuveen, LLC | 88,497 | $6,522 |
| PRINCIPAL FINANCIAL GROUP INC | 86,403 | $6,368 |
| AQR CAPITAL MANAGEMENT LLC | 81,415 | $6,000 |
| RENAISSANCE TECHNOLOGIES LLC | 76,900 | $5,668 |
| TEACHER RETIREMENT SYSTEM OF TEXAS | 75,114 | $5,536 |
| TWO SIGMA ADVISERS, LP | 75,000 | $5,528 |
| Qube Research & Technologies Ltd | 74,165 | $5,466 |
| BANK OF AMERICA CORP /DE/ | 72,490 | $5,343 |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 67,500 | $4,975 |
| Squarepoint Ops LLC | 66,766 | $4,921 |
| UBS Group AG | 66,671 | $4,914 |
| AMERIPRISE FINANCIAL INC | 66,570 | $4,906 |
| Trexquant Investment LP | 64,017 | $4,718 |
| Public Sector Pension Investment Board | 62,766 | $4,626 |
| PEREGRINE CAPITAL MANAGEMENT LLC | 61,449 | $4,529 |
| HRT FINANCIAL LP | 60,231 | $4 |
| SEI INVESTMENTS CO | 57,883 | $4,266 |
| RHUMBLINE ADVISERS | 51,579 | $3,801 |
| Dorsey & Whitney Trust CO LLC | 49,762 | $3,667 |
| UBS ASSET MANAGEMENT AMERICAS INC | 47,156 | $3,475 |
| Legal & General Group Plc | 44,520 | $3,281 |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | 43,885 | $3,234 |
| NEW YORK STATE COMMON RETIREMENT FUND | 42,494 | $3,132 |
| ROYCE & ASSOCIATES LP | 40,000 | $2,948 |
| CITADEL ADVISORS LLC | 39,989 | $2,947 |
| PRENTISS SMITH & CO INC | 39,347 | $2,900 |
| WELLS FARGO & COMPANY/MN | 38,918 | $2,868 |
| KENNEDY CAPITAL MANAGEMENT LLC | 36,337 | $2,678 |
| Swiss National Bank | 34,600 | $2,550 |
| Penn Capital Management Company, LLC | 34,523 | $2,544 |
| Engineers Gate Manager LP | 29,774 | $2,194 |
| BARCLAYS PLC | 28,810 | $2,123 |
| US BANCORP \DE\ | 27,749 | $2,045 |
| WEDGE CAPITAL MANAGEMENT L L P/NC | 27,475 | $2,025 |
| MARTINGALE ASSET MANAGEMENT L P | 27,344 | $2,015 |
| MARTIN & CO INC /TN/ | 25,824 | $1,903 |
| COMERICA BANK | 25,379 | $1,870 |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 24,800 | $1,835 |
| D. E. Shaw & Co., Inc. | 24,784 | $1,827 |
| OpenArc Corporate Advisory, LLC | 24,599 | $1,813 |
| XTX Topco Ltd | 24,584 | $1,812 |
| ALLIANCEBERNSTEIN L.P. | 23,341 | $1,720 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 21,618 | $2 |
| FEDERATED HERMES, INC. | 21,273 | $1,568 |
| Creative Planning | 20,480 | $1,509 |
| LSV ASSET MANAGEMENT | 20,300 | $1 |
| Y-Intercept (Hong Kong) Ltd | 20,150 | $1,485 |
| FIRST TRUST ADVISORS LP | 19,618 | $1,446 |
| Voya Investment Management LLC | 19,418 | $1,431 |
| Riverwater Partners LLC | 17,613 | $1,298 |
| PRUDENTIAL FINANCIAL INC | 16,797 | $1,238 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 16,612 | $1,224 |
| GREAT WEST LIFE ASSURANCE CO /CAN/ | 16,012 | $1 |
| INTECH INVESTMENT MANAGEMENT LLC | 15,831 | $1,167 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 15,754 | $1,161 |
| Point72 Asset Management, L.P. | 14,789 | $1,090 |
| AlphaQuest LLC | 14,514 | $1,070 |
| DEUTSCHE BANK AG\ | 14,350 | $1,058 |
| SFE Investment Counsel | 14,300 | $1,054 |
| Numerai GP LLC | 14,047 | $1,035 |
| VICTORY CAPITAL MANAGEMENT INC | 13,641 | $1,005 |
| Accredited Investors Inc. | 13,256 | $977 |
| Olstein Capital Management, L.P. | 13,000 | $1 |
| Thrivent Financial for Lutherans | 12,488 | $1 |
| Allianz Asset Management GmbH | 12,034 | $887 |
| Dynamic Technology Lab Private Ltd | 11,957 | $881 |
| QSV Equity Investors LLC | 11,883 | $876 |
| 150 other institutions | 488,215 | $30,798 |