| BlackRock, Inc. | 1,585,415 | $15.3m | 0.0% |
| Minerva Advisors LLC | 1,348,617 | $13.0m | 8.2% |
| First Eagle Investment Management, LLC | 1,240,000 | $12.0m | 0.0% |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 834,750 | $8.1m | 0.4% |
| VANGUARD CAPITAL MANAGEMENT LLC | 790,775 | $7.6m | 0.0% |
| ACADIAN ASSET MANAGEMENT LLC | 743,155 | $7.2m | 0.0% |
| HEARTLAND ADVISORS INC | 700,000 | $6.8m | 0.3% |
| AMERICAN CENTURY COMPANIES INC | 675,028 | $6.5m | 0.0% |
| DIMENSIONAL FUND ADVISORS LP | 599,289 | $5.8m | 0.0% |
| RENAISSANCE TECHNOLOGIES LLC | 543,009 | $5.2m | 0.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 496,059 | $4.8m | 0.0% |
| Diamond Hill Capital Management, LLC (Investment Advisor) | 489,017 | $4.7m | 0.0% |
| Meros Investment Management, LP | 468,934 | $4.5m | 1.4% |
| Hillsdale Investment Management Inc. | 424,473 | $4.1m | 0.1% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 368,712 | $3.6m | 0.0% |
| WHITE PINE CAPITAL LLC | 225,634 | $2.2m | 0.5% |
| STATE STREET CORP | 212,571 | $2.1m | 0.0% |
| PANAGORA ASSET MANAGEMENT INC | 194,922 | $1.9m | 0.0% |
| Teton Advisors, LLC | 185,000 | $1.8m | 1.0% |
| Expect Equity LLC | 184,819 | $1.8m | 1.1% |
| North Star Investment Management Corp. | 182,000 | $1.8m | 0.1% |
| CITADEL ADVISORS LLC | 180,650 | $1.7m | 0.0% |
| GSA CAPITAL PARTNERS LLP | 160,439 | $1.5m | 0.1% |
| NORTHERN TRUST CORP | 153,506 | $1.5m | 0.0% |
| TWO SIGMA INVESTMENTS, LP | 148,347 | $1.4m | 0.0% |