| 1 | WYNNEFIELD CAPITAL INC | 2,473,686 | $53.4M | 30.02% | Share |
| 2 | DIMENSIONAL FUND ADVISORS LP | 846,577 | $18.0M | 0.00% | Share |
| 3 | VANGUARD GROUP INC | 705,380 | $15.2M | 0.00% | Share |
| 4 | KENNEDY CAPITAL MANAGEMENT LLC | 675,618 | $14.6M | 0.31% | Share |
| 5 | ACADIAN ASSET MANAGEMENT LLC | 631,037 | $13.0M | 0.02% | Share |
| 6 | BlackRock, Inc. | 615,115 | $13.0M | 0.00% | Share |
| 7 | RENAISSANCE TECHNOLOGIES LLC | 524,097 | $11.0M | 0.02% | Share |
| 8 | AMERICAN CENTURY COMPANIES INC | 454,967 | $9.0M | 0.00% | Share |
| 9 | PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 340,000 | $7.3M | 0.43% | Share |
| 10 | STATE STREET CORP | 316,298 | $6.0M | 0.00% | Share |
| 11 | GEODE CAPITAL MANAGEMENT, LLC | 311,045 | $6.0M | 0.00% | Share |
| 12 | BlackRock, Inc. | 282,885 | $6.0M | 0.00% | Share |
| 13 | Hillsdale Investment Management Inc. | 219,470 | $4.0M | 0.11% | Share |
| 14 | Skylands Capital, LLC | 180,750 | $3.9M | 0.53% | Share |
| 15 | CSM Advisors, LLC | 146,757 | $3.2M | 0.09% | Share |
| 16 | JPMORGAN CHASE & CO | 175,074 | $3.0M | 0.00% | Share |
| 17 | First Eagle Investment Management, LLC | 98,800 | $2.1M | 0.00% | Share |
| 18 | JACOBS LEVY EQUITY MANAGEMENT, INC | 107,037 | $2.0M | 0.01% | Share |
| 19 | BlackRock, Inc. | 113,977 | $2.0M | 0.00% | Share |
| 20 | Connor, Clark & Lunn Investment Management Ltd. | 134,168 | $2.0M | 0.01% | Share |
| 21 | NORTHERN TRUST CORP | 118,113 | $2.0M | 0.00% | Share |
| 22 | AMERIPRISE FINANCIAL INC | 97,492 | $2.0M | 0.00% | Share |
| 23 | SEI INVESTMENTS CO | 96,643 | $2.0M | 0.00% | Share |
| 24 | Nuveen, LLC | 106,880 | $2.0M | 0.00% | Share |
| 25 | MORGAN STANLEY | 94,568 | $2.0M | 0.00% | Share |
| 26 | VANGUARD GROUP INC | 92,631 | $2.0M | 0.00% | Share |
| 27 | North Star Investment Management Corp. | 74,550 | $1.6M | 0.10% | Share |
| 28 | SummerHaven Investment Management, LLC | 54,305 | $1.2M | 0.66% | Share |
| 29 | BARCLAYS PLC | 64,609 | $1.0M | 0.00% | Share |
| 30 | Qube Research & Technologies Ltd | 50,561 | $1.0M | 0.00% | Share |
| 31 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 49,798 | $1.0M | 0.00% | Share |
| 32 | TWO SIGMA INVESTMENTS, LP | 74,939 | $1.0M | 0.00% | Share |
| 33 | GOLDMAN SACHS GROUP INC | 51,031 | $1.0M | 0.00% | Share |
| 34 | Squarepoint Ops LLC | 55,505 | $1.0M | 0.00% | Share |
| 35 | ALGERT GLOBAL LLC | 81,453 | $1.0M | 0.02% | Share |
| 36 | MORGAN STANLEY | 65,727 | $1.0M | 0.00% | Share |
| 37 | MORGAN STANLEY | 91,484 | $1.0M | 0.00% | Share |
| 38 | LAZARD ASSET MANAGEMENT LLC | 89,734 | $1.0M | 0.00% | Share |
| 39 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 46,586 | $1.0M | 0.00% | Share |
| 40 | GEODE CAPITAL MANAGEMENT, LLC | 49,501 | $1.0M | 0.00% | Share |
| 41 | BlackRock, Inc. | 51,603 | $1.0M | 0.00% | Share |
| 42 | MACKENZIE FINANCIAL CORP | 85,889 | $1.0M | 0.00% | Share |
| 43 | O'SHAUGHNESSY ASSET MANAGEMENT, LLC | 47,988 | $1.0M | 0.01% | Share |
| 44 | Trexquant Investment LP | 42,271 | $912K | 0.01% | Share |
| 45 | Informed Momentum Co LLC | 38,441 | $829K | 0.09% | Share |
| 46 | STRS OHIO | 26,100 | $563K | 0.00% | Share |
| 47 | PERRITT CAPITAL MANAGEMENT INC | 25,000 | $539K | 0.90% | Share |
| 48 | HSBC HOLDINGS PLC | 22,621 | $489K | 0.00% | Share |
| 49 | EntryPoint Capital, LLC | 17,518 | $378K | 0.15% | Share |
| 50 | UBS Group AG | 15,950 | $344K | 0.00% | Share |