| BlackRock, Inc. | 630,573 | $14,478 |
| VANGUARD GROUP INC | 510,111 | $11,712 |
| Fourthstone LLC | 438,696 | $10,072 |
| DIMENSIONAL FUND ADVISORS LP | 265,920 | $6,106 |
| GEODE CAPITAL MANAGEMENT, LLC | 205,530 | $4,720 |
| STATE STREET CORP | 132,123 | $3,034 |
| Elizabeth Park Capital Advisors, Ltd. | 107,385 | $2,466 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 98,763 | $2,268 |
| NORTHERN TRUST CORP | 65,726 | $1,509 |
| AMES NATIONAL CORP | 58,557 | $1,344 |
| LPL Financial LLC | 57,975 | $1,331 |
| MORGAN STANLEY | 53,341 | $1,225 |
| RENAISSANCE TECHNOLOGIES LLC | 45,084 | $1,035 |
| SEGALL BRYANT & HAMILL, LLC | 39,521 | $907 |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 30,998 | $712 |
| Bank of New York Mellon Corp | 30,596 | $702 |
| AQR CAPITAL MANAGEMENT LLC | 30,142 | $692 |
| RBF Capital, LLC | 30,000 | $689 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 26,763 | $614 |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | 25,944 | $596 |
| Arkadios Wealth Advisors | 22,062 | $507 |
| Connor, Clark & Lunn Investment Management Ltd. | 20,961 | $481 |
| NewEdge Advisors, LLC | 20,614 | $473 |
| RITHOLTZ WEALTH MANAGEMENT | 19,805 | $455 |
| IFG Advisory, LLC | 18,813 | $432 |
| FIRST TRUST ADVISORS LP | 18,238 | $419 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 16,647 | $382 |
| STRS OHIO | 15,600 | $358 |
| Nuveen, LLC | 14,751 | $339 |
| BARCLAYS PLC | 13,806 | $317 |
| Compound Planning, Inc. | 13,306 | $306 |
| Stockman Wealth Management, Inc. | 10,725 | $246 |
| BANK OF AMERICA CORP /DE/ | 10,659 | $245 |
| GOLDMAN SACHS GROUP INC | 10,498 | $241 |
| WELLS FARGO & COMPANY/MN | 9,978 | $229 |
| Foster Group, Inc. | 9,765 | $224 |
| JPMORGAN CHASE & CO | 9,437 | $217 |
| AMERICAN CENTURY COMPANIES INC | 9,415 | $216 |
| ACADIAN ASSET MANAGEMENT LLC | 7,706 | $0 |
| RHUMBLINE ADVISERS | 6,885 | $158 |
| DEUTSCHE BANK AG\ | 6,348 | $146 |
| MetLife Investment Management, LLC | 5,157 | $118 |
| Clarity Asset Management, Inc. | 5,078 | $117 |
| NEW YORK STATE COMMON RETIREMENT FUND | 4,473 | $103 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 4,128 | $95 |
| Smartleaf Asset Management LLC | 3,330 | $76 |
| UBS Group AG | 3,302 | $76 |
| Russell Investments Group, Ltd. | 2,631 | $60 |
| CWM, LLC | 2,169 | $0 |
| BNP PARIBAS ARBITRAGE, SA | 1,991 | $46 |
| Police & Firemen's Retirement System of New Jersey | 1,767 | $41 |
| JONES FINANCIAL COMPANIES LLLP | 1,740 | $40 |
| ROYAL BANK OF CANADA | 1,548 | $36 |
| CITIGROUP INC | 1,196 | $27 |
| FMR LLC | 1,172 | $27 |
| PNC Financial Services Group, Inc. | 914 | $21 |
| West Financial Advisors, LLC | 804 | $18 |
| Legal & General Group Plc | 795 | $18 |
| Ameritas Investment Partners, Inc. | 711 | $16 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 545 | $13 |
| Tower Research Capital LLC (TRC) | 520 | $12 |
| Sterling Capital Management LLC | 513 | $12 |
| OSAIC HOLDINGS, INC. | 404 | $9 |
| City State Bank | 300 | $7 |
| AMALGAMATED BANK | 279 | $0 |
| UBS ASSET MANAGEMENT AMERICAS INC | 267 | $6 |
| GAMMA Investing LLC | 242 | $6 |
| Farther Finance Advisors, LLC | 149 | $3 |
| Optiver Holding B.V. | 142 | $3 |
| EverSource Wealth Advisors, LLC | 85 | $2 |
| NISA INVESTMENT ADVISORS, LLC | 43 | $1 |
| Allworth Financial LP | 43 | $1 |
| MASSMUTUAL TRUST CO FSB/ADV | 41 | $1 |
| True Wealth Design, LLC | 41 | $1 |
| IFP Advisors, Inc | 32 | $1 |
| ROTHSCHILD INVESTMENT LLC | 9 | $0 |
| MAI Capital Management | 3 | $0 |
| SJS Investment Consulting Inc. | 3 | $0 |
| Covestor Ltd | 1 | $0 |
| Sunbelt Securities, Inc. | 1 | $0 |