| Gabelli Funds LLC | 15.66% | 350,251 | 5,586,503 | +38,916 | +12.50% |
| Teton Advisors, Inc. (Investment ... | 4.05% | 90,569 | 1,444,576 | +10,063 | +12.50% |
| QCI Asset Management, Inc. | 0.73% | 16,274 | 259,570 | 0 | 0.00% |
| Hennessy Advisors, Inc. (Investme... | 0.58% | 12,935 | 206,313 | -150 | -1.15% |