| BlackRock, Inc. | 5,799,719 | $251,070 |
| VANGUARD GROUP INC | 3,383,151 | $146,457 |
| Conestoga Capital Advisors, LLC | 2,955,793 | $127,956 |
| DIMENSIONAL FUND ADVISORS LP | 1,911,153 | $82,736 |
| FMR LLC | 1,879,640 | $81,370 |
| EARNEST PARTNERS LLC | 1,852,024 | $80,174 |
| GENEVA CAPITAL MANAGEMENT LLC | 1,543,335 | $66,811 |
| STATE STREET CORP | 1,423,286 | $61,614 |
| BANK OF AMERICA CORP /DE/ | 1,399,116 | $60,568 |
| GEODE CAPITAL MANAGEMENT, LLC | 965,654 | $41,810 |
| ROYCE & ASSOCIATES LP | 926,699 | $40,117 |
| JPMORGAN CHASE & CO | 699,908 | $30,299 |
| NEW YORK STATE COMMON RETIREMENT FUND | 649,624 | $28,122 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 522,905 | $22,637 |
| Global Alpha Capital Management Ltd. | 482,914 | $20,905 |
| WASATCH ADVISORS LP | 481,929 | $20,863 |
| AMERIPRISE FINANCIAL INC | 461,206 | $19,966 |
| NORTHERN TRUST CORP | 446,128 | $19,313 |
| WELLS FARGO & COMPANY/MN | 417,860 | $18,089 |
| WELLINGTON MANAGEMENT GROUP LLP | 373,771 | $16,181 |
| SEI INVESTMENTS CO | 361,502 | $15,650 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 350,663 | $15,180 |
| MORGAN STANLEY | 345,827 | $14,971 |
| ENVESTNET ASSET MANAGEMENT INC | 315,933 | $13,677 |
| ROYAL BANK OF CANADA | 297,758 | $12,890 |
| GOLDMAN SACHS GROUP INC | 263,409 | $11,403 |
| COMERICA BANK | 256,364 | $11,098 |
| Portolan Capital Management, LLC | 237,550 | $10,284 |
| Bank of New York Mellon Corp | 233,943 | $10,127 |
| PRINCIPAL FINANCIAL GROUP INC | 212,801 | $9,212 |
| FEDERATED HERMES, INC. | 206,656 | $8,946 |
| STATE OF WISCONSIN INVESTMENT BOARD | 205,387 | $8,891 |
| Hillsdale Investment Management Inc. | 193,155 | $8,362 |
| First Eagle Investment Management, LLC | 169,409 | $7,334 |
| NORDEA INVESTMENT MANAGEMENT AB | 158,313 | $6,936 |
| Invesco Ltd. | 148,148 | $6,413 |
| Allspring Global Investments Holdings, LLC | 137,373 | $5,929 |
| Public Sector Pension Investment Board | 128,707 | $5,572 |
| Herald Investment Management Ltd | 120,000 | $5,195 |
| JANE STREET GROUP, LLC | 118,824 | $5,144 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 110,316 | $4,776 |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC | 102,282 | $4,428 |
| FIRST TRUST ADVISORS LP | 100,959 | $4,371 |
| UBS ASSET MANAGEMENT AMERICAS INC | 100,762 | $4,362 |
| RHUMBLINE ADVISERS | 97,669 | $4,228 |
| Legal & General Group Plc | 92,716 | $4,014 |
| T. Rowe Price Investment Management, Inc. | 82,822 | $4 |
| AMERICAN CENTURY COMPANIES INC | 82,515 | $3,572 |
| OPPENHEIMER ASSET MANAGEMENT INC. | 77,610 | $3,360 |
| Swiss National Bank | 73,200 | $3,169 |
| Nuveen, LLC | 73,114 | $3,165 |
| D. E. Shaw & Co., Inc. | 70,980 | $3,073 |
| UBS Group AG | 69,814 | $3,022 |
| Cresset Asset Management, LLC | 68,864 | $2,981 |
| BESSEMER GROUP INC | 68,146 | $3 |
| BARCLAYS PLC | 65,011 | $2,814 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 62,700 | $2,714 |
| RAYMOND JAMES FINANCIAL INC | 59,573 | $2,579 |
| BNP Paribas Investment Partners S.A. | 58,727 | $3 |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM | 57,792 | $3 |
| LEUTHOLD GROUP, LLC | 56,738 | $2,456 |
| PRUDENTIAL FINANCIAL INC | 56,454 | $2,492 |
| Hennion & Walsh Asset Management, Inc. | 55,844 | $2,417 |
| GW&K Investment Management, LLC | 55,669 | $2 |
| Cetera Investment Advisers | 54,728 | $2,369 |
| TWO SIGMA INVESTMENTS, LP | 52,233 | $2,261 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 50,259 | $2,176 |
| Jackson Creek Investment Advisors LLC | 48,634 | $2 |
| Campbell & CO Investment Adviser LLC | 47,468 | $2,055 |
| KAMES CAPITAL plc | 46,200 | $2,000 |
| RENAISSANCE TECHNOLOGIES LLC | 44,044 | $1,907 |
| D.A. DAVIDSON & CO. | 42,854 | $1,855 |
| VICTORY CAPITAL MANAGEMENT INC | 41,644 | $1,803 |
| Integrated Quantitative Investments LLC | 40,981 | $1,774 |
| ALLIANCEBERNSTEIN L.P. | 40,788 | $1,766 |
| GAMCO INVESTORS, INC. ET AL | 40,365 | $1,747 |
| Inspire Investing, LLC | 39,552 | $1,712 |
| Van Hulzen Asset Management, LLC | 39,285 | $1,701 |
| Riverwater Partners LLC | 37,701 | $1,632 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 37,698 | $2 |
| CITADEL ADVISORS LLC | 37,114 | $1,607 |
| GLOBEFLEX CAPITAL L P | 36,001 | $1,558 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 35,154 | $1,522 |
| CREDIT AGRICOLE S A | 34,322 | $1,486 |
| Creative Planning | 33,832 | $1,465 |
| Thrivent Financial for Lutherans | 33,198 | $1 |
| GREAT WEST LIFE ASSURANCE CO /CAN/ | 31,112 | $1 |
| Cerity Partners LLC | 30,104 | $1,303 |
| DEUTSCHE BANK AG\ | 29,004 | $1,256 |
| Jefferies Financial Group Inc. | 28,866 | $1,250 |
| Weiss Asset Management LP | 28,710 | $1,243 |
| LPL Financial LLC | 28,343 | $1,227 |
| Voya Investment Management LLC | 27,595 | $1,195 |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | 27,008 | $1,169 |
| Private Advisor Group, LLC | 26,504 | $1,147 |
| Annex Advisory Services, LLC | 26,179 | $1,133 |
| SG Americas Securities, LLC | 25,565 | $1 |
| Sequoia Financial Advisors, LLC | 24,610 | $1,065 |
| &PARTNERS | 24,565 | $1,063 |
| Goelzer Investment Management, Inc. | 23,350 | $1,011 |
| 147 other institutions | 1,045,364 | $41,782 |