| 1 | Cardinal Capital Management, Inc. | 277,659 | $53.3M | 1.20% | Share |
| 2 | VAUGHAN DAVID INVESTMENTS LLC/IL | 261,867 | $36.6M | 0.80% | Share |
| 3 | SIT INVESTMENT ASSOCIATES INC | 112,753 | $15.0M | 0.30% | Share |
| 4 | BEDDOW CAPITAL MANAGEMENT INC | 71,555 | $10.0M | 3.78% | Share |
| 5 | Altrius Capital Management Inc | 66,488 | $9.3M | 1.97% | Share |
| 6 | MERITAGE PORTFOLIO MANAGEMENT | 64,192 | $9.0M | 0.60% | Share |
| 7 | Boston Common Asset Management, LLC | 55,433 | $7.8M | 0.39% | Share |
| 8 | RHUMBLINE ADVISERS | 36,122 | $5.0M | 0.00% | Share |
| 9 | Cohen Klingenstein LLC | 28,600 | $4.0M | 0.12% | Share |
| 10 | GREAT LAKES ADVISORS, LLC | 29,253 | $4.0M | 0.03% | Share |
| 11 | Turn8 Private Wealth Inc. | 25,662 | $3.6M | 2.57% | Share |
| 12 | YOUSIF CAPITAL MANAGEMENT, LLC | 18,066 | $2.7M | 0.03% | Share |
| 13 | Madison Asset Management, LLC | 15,813 | $2.2M | 0.03% | Share |
| 14 | VANGUARD GROUP INC | 629,978 | $2.2M | 0.00% | Share |
| 15 | Dorsey Wright & Associates | 12,015 | $1.7M | 0.36% | Share |
| 16 | Henry James International Management Inc. | 7,596 | $1.1M | 0.33% | Share |
| 17 | GEODE CAPITAL MANAGEMENT, LLC | 359,920 | $1.0M | 0.00% | Share |
| 18 | BlackRock, Inc. | 481,677 | $1.0M | 0.00% | Share |
| 19 | FCA CORP /TX | 7,000 | $979K | 0.28% | Share |
| 20 | GAMMA Investing LLC | 6,664 | $932K | 0.05% | Share |
| 21 | KINGSWOOD WEALTH ADVISORS, LLC | 3,139 | $440K | 0.02% | Share |
| 22 | HighPoint Advisor Group LLC | 2,884 | $403K | 0.02% | Share |
| 23 | VANGUARD GROUP INC | 113,161 | $397K | 0.00% | Share |
| 24 | Strategic Planning, Inc. | 2,647 | $370K | 0.20% | Share |
| 25 | Fifth Third Wealth Advisors LLC | 2,600 | $365K | 0.01% | Share |
| 26 | Ransom Advisory, Ltd | 2,450 | $342K | 0.13% | Share |
| 27 | UBS Group AG | 87,266 | $306K | 0.00% | Share |
| 28 | ALBERT D MASON INC | 2,177 | $304K | 0.20% | Share |
| 29 | STRS OHIO | 84,200 | $295K | 0.00% | Share |
| 30 | Pinnacle West Asset Management, Inc. | 1,950 | $273K | 0.18% | Share |
| 31 | NAVELLIER & ASSOCIATES INC | 68,326 | $239K | 0.03% | Share |
| 32 | BENEDICT FINANCIAL ADVISORS INC | 1,651 | $231K | 0.05% | Share |
| 33 | Redwood Wealth Management Group, LLC | 1,612 | $225K | 0.09% | Share |
| 34 | Asset Planning,Inc | 737 | $206K | 0.14% | Share |
| 35 | ENTERPRISE FINANCIAL SERVICES CORP | 1,399 | $195K | 0.10% | Share |
| 36 | PARADIGM ASSET MANAGEMENT CO LLC | 1,302 | $182K | 0.04% | Share |
| 37 | Front Row Advisors LLC | 875 | $122K | 0.04% | Share |
| 38 | NBC SECURITIES, INC. | 755 | $106K | 0.01% | Share |
| 39 | Salomon & Ludwin, LLC | 621 | $88K | 0.01% | Share |
| 40 | Asset Planning,Inc | 606 | $84K | 0.06% | Share |
| 41 | Steigerwald, Gordon & Koch Inc. | 493 | $68K | 0.01% | Share |
| 42 | THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. | 290 | $40K | 0.01% | Share |
| 43 | Westside Investment Management, Inc. | 278 | $39K | 0.01% | Share |
| 44 | VANGUARD GROUP INC | 9,447 | $33K | 0.00% | Share |
| 45 | BOYD WATTERSON ASSET MANAGEMENT LLC/OH | 234 | $32K | 0.01% | Share |
| 46 | Financial Gravity Asset Management, Inc. | 223 | $31K | 0.01% | Share |
| 47 | Signature Equity Partners, LLC | 169 | $23K | 0.01% | Share |
| 48 | ADIRONDACK TRUST CO | 170 | $23K | 0.01% | Share |
| 49 | PROATHLETE WEALTH MANAGEMENT LLC | 145 | $20K | 0.01% | Share |
| 50 | THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. | 131 | $18K | 0.01% | Share |