Exhibit 99.2
SCHEDULE OF TRANSACTIONS IN LAST SIXTY DAYS
Person Effecting |
| Date of Transaction |
| Number of Shares |
| Price Per Share |
|
Thomas Milton Duff |
| January 3, 2013 |
| 10,000 |
| 0.86 |
|
Thomas Milton Duff |
| January 3, 2013 |
| 4,893 |
| 0.87 |
|
Thomas Milton Duff |
| January 3, 2013 |
| 100 |
| 0.86 |
|
Thomas Milton Duff |
| January 3, 2013 |
| 7 |
| 0.85 |
|
Thomas Milton Duff |
| January 4, 2013 |
| 10,000 |
| 0.86 |
|
Thomas Milton Duff |
| January 4, 2013 |
| 8,900 |
| 0.86 |
|
Thomas Milton Duff |
| January 4, 2013 |
| 1,100 |
| 0.84 |
|
Thomas Milton Duff |
| January 7, 2013 |
| 10,000 |
| 0.85 |
|
Thomas Milton Duff |
| January 7, 2013 |
| 10,000 |
| 0.85 |
|
Thomas Milton Duff |
| January 7, 2013 |
| 6,600 |
| 0.84 |
|
Thomas Milton Duff |
| January 7, 2013 |
| 3,100 |
| 0.82 |
|
Thomas Milton Duff |
| January 7, 2013 |
| 300 |
| 0.84 |
|
Thomas Milton Duff |
| January 8, 2013 |
| 7,500 |
| 0.85 |
|
Thomas Milton Duff |
| January 8, 2013 |
| 5,605 |
| 0.82 |
|
Thomas Milton Duff |
| January 8, 2013 |
| 3,000 |
| 0.83 |
|
Thomas Milton Duff |
| January 8, 2013 |
| 2,400 |
| 0.85 |
|
Thomas Milton Duff |
| January 8, 2013 |
| 1,130 |
| 0.85 |
|
Thomas Milton Duff |
| January 8, 2013 |
| 265 |
| 0.83 |
|
Thomas Milton Duff |
| January 8, 2013 |
| 100 |
| 0.84 |
|
Thomas Milton Duff |
| January 8, 2013 |
| 10,000 |
| 0.85 |
|
Thomas Milton Duff |
| January 9, 2013 |
| 9,800 |
| 0.85 |
|
Thomas Milton Duff |
| January 9, 2013 |
| 7,496 |
| 0.85 |
|
Thomas Milton Duff |
| January 9, 2013 |
| 5,700 |
| 0.85 |
|
Thomas Milton Duff |
| January 9, 2013 |
| 4,300 |
| 0.85 |
|
Thomas Milton Duff |
| January 9, 2013 |
| 2,504 |
| 0.84 |
|
Thomas Milton Duff |
| January 9, 2013 |
| 200 |
| 0.85 |
|
Thomas Milton Duff |
| January 9, 2013 |
| 9,700 |
| 0.85 |
|
Thomas Milton Duff |
| January 10, 2013 |
| 8,995 |
| 0.85 |
|
Thomas Milton Duff |
| January 10, 2013 |
| 514 |
| 0.82 |
|
Thomas Milton Duff |
| January 10, 2013 |
| 300 |
| 0.85 |
|
Thomas Milton Duff |
| January 10, 2013 |
| 200 |
| 0.85 |
|
Thomas Milton Duff |
| January 10, 2013 |
| 200 |
| 0.85 |
|
Thomas Milton Duff |
| January 10, 2013 |
| 100 |
| 0.83 |
|
Thomas Milton Duff |
| January 10, 2013 |
| 10,000 |
| 0.84 |
|
Thomas Milton Duff |
| January 11, 2013 |
| 10,000 |
| 0.84 |
|
Thomas Milton Duff |
| January 11, 2013 |
| 100 |
| 0.83 |
|
Thomas Milton Duff |
| January 14, 2013 |
| 9,497 |
| 0.85 |
|
Thomas Milton Duff |
| January 14, 2013 |
| 4,900 |
| 0.85 |
|
Thomas Milton Duff |
| January 14, 2013 |
| 503 |
| 0.84 |
|
Thomas Milton Duff |
| January 15, 2013 |
| 9,900 |
| 0.85 |
|
Thomas Milton Duff |
| January 15, 2013 |
| 100 |
| 0.85 |
|
Thomas Milton Duff |
| January 17, 2013 |
| 14,772 |
| 0.69 |
|
Thomas Milton Duff |
| January 18, 2013 |
| 25,000 |
| 0.95 |
|
Thomas Milton Duff |
| January 18, 2013 |
| 16,000 |
| 0.95 |
|
Thomas Milton Duff |
| January 18, 2013 |
| 11,615 |
| 0.95 |
|
Thomas Milton Duff |
| January 18, 2013 |
| 4,000 |
| 0.95 |
|
Thomas Milton Duff |
| January 18, 2013 |
| 2,770 |
| 0.95 |
|
Thomas Milton Duff |
| January 18, 2013 |
| 100 |
| 0.95 |
|
Thomas Milton Duff |
| January 24, 2013 |
| 100 |
| 1.05 |
|
Person Effecting |
| Date of Transaction |
| Number of Shares |
| Price Per Share |
|
Thomas Milton Duff |
| January 28, 2013 |
| 20,000 |
| 1.13 |
|
Thomas Milton Duff |
| January 28, 2013 |
| 2,800 |
| 1.13 |
|
Thomas Milton Duff |
| January 29, 2013 |
| 5,050 |
| 1.15 |
|
Thomas Milton Duff |
| January 29, 2013 |
| 1,800 |
| 1.15 |
|
Thomas Milton Duff |
| January 29, 2013 |
| 100 |
| 1.14 |
|
Thomas Milton Duff |
| January 29, 2013 |
| 100 |
| 1.14 |
|
Thomas Milton Duff |
| January 30, 2013 |
| 20,000 |
| 1.14 |
|
Thomas Milton Duff |
| January 30, 2013 |
| 20,000 |
| 1.12 |
|
Thomas Milton Duff |
| January 30, 2013 |
| 10,970 |
| 1.10 |
|
Thomas Milton Duff |
| January 31, 2013 |
| 12,348 |
| 1.12 |
|
Thomas Milton Duff |
| January 31, 2013 |
| 5,539 |
| 1.10 |
|
Thomas Milton Duff |
| February 1, 2013 |
| 2,113 |
| 1.15 |
|
Thomas Milton Duff |
| February 1, 2013 |
| 25,400 |
| 1.15 |
|
Thomas Milton Duff |
| February 1, 2013 |
| 13,784 |
| 1.15 |
|
Thomas Milton Duff |
| February 1, 2013 |
| 4,600 |
| 1.10 |
|
Thomas Milton Duff |
| February 4, 2013 |
| 8,400 |
| 1.13 |
|
Thomas Milton Duff |
| February 4, 2013 |
| 200 |
| 1.12 |
|
Thomas Milton Duff |
| February 5, 2013 |
| 24,116 |
| 1.13 |
|
Thomas Milton Duff |
| February 5, 2013 |
| 20,000 |
| 1.13 |
|
Thomas Milton Duff |
| February 6, 2013 |
| 1,200 |
| 1.11 |
|
Thomas Milton Duff |
| February 11, 2013 |
| 199 |
| 1.13 |
|
Thomas Milton Duff |
| February 13, 2013 |
| 20,000 |
| 1.21 |
|
Thomas Milton Duff |
| February 13, 2013 |
| 15,369 |
| 1.21 |
|
Thomas Milton Duff |
| February 13, 2013 |
| 12,875 |
| 1.21 |
|
Thomas Milton Duff |
| February 13, 2013 |
| 4,350 |
| 1.19 |
|
Thomas Milton Duff |
| February 13, 2013 |
| 2,775 |
| 1.20 |
|
Thomas Milton Duff |
| February 14, 2013 |
| 13,400 |
| 1.52 |
|
Thomas Milton Duff |
| February 14, 2013 |
| 13,224 |
| 1.48 |
|
Thomas Milton Duff |
| February 14, 2013 |
| 11,900 |
| 1.44 |
|
Thomas Milton Duff |
| February 14, 2013 |
| 6,100 |
| 1.46 |
|
Thomas Milton Duff |
| February 14, 2013 |
| 5,676 |
| 1.45 |
|
Thomas Milton Duff |
| February 14, 2013 |
| 4,500 |
| 1.42 |
|
Thomas Milton Duff |
| February 14, 2013 |
| 3,953 |
| 1.50 |
|
Thomas Milton Duff |
| February 14, 2013 |
| 3,300 |
| 1.40 |
|
Thomas Milton Duff |
| February 14, 2013 |
| 3,300 |
| 1.49 |
|
Thomas Milton Duff |
| February 14, 2013 |
| 2,976 |
| 1.49 |
|
Thomas Milton Duff |
| February 14, 2013 |
| 300 |
| 1.47 |
|
Thomas Milton Duff |
| February 14, 2013 |
| 200 |
| 1.39 |
|
Thomas Milton Duff |
| February 14, 2013 |
| 100 |
| 1.43 |
|
Thomas Milton Duff |
| February 14, 2013 |
| 47 |
| 1.51 |
|
Thomas Milton Duff |
| February 14, 2013 |
| 24 |
| 1.49 |
|
Thomas Milton Duff |
| February 19, 2013 |
| 19,900 |
| 1.50 |
|
Thomas Milton Duff |
| February 20, 2013 |
| 14,019 |
| 1.54 |
|
Thomas Milton Duff |
| February 20, 2013 |
| 8,300 |
| 1.50 |
|
Thomas Milton Duff |
| February 20, 2013 |
| 5,900 |
| 1.53 |
|
Thomas Milton Duff |
| February 20, 2013 |
| 4,700 |
| 1.50 |
|
Thomas Milton Duff |
| February 20, 2013 |
| 81 |
| 1.52 |
|
Thomas Milton Duff |
| February 21, 2013 |
| 9,100 |
| 1.40 |
|
Thomas Milton Duff |
| February 21, 2013 |
| 3,662 |
| 1.46 |
|
Thomas Milton Duff |
| February 21, 2013 |
| 800 |
| 1.39 |
|
Thomas Milton Duff |
| February 21, 2013 |
| 438 |
| 1.53 |
|
Thomas Milton Duff |
| February 25, 2013 |
| 9,400 |
| 1.58 |
|
Person Effecting |
| Date of Transaction |
| Number of Shares |
| Price Per Share |
|
Thomas Milton Duff |
| February 25, 2013 |
| 6,400 |
| 1.58 |
|
Thomas Milton Duff |
| February 25, 2013 |
| 3,800 |
| 1.55 |
|
Thomas Milton Duff |
| February 25, 2013 |
| 3,500 |
| 1.58 |
|
Thomas Milton Duff |
| February 25, 2013 |
| 3,100 |
| 1.58 |
|
Thomas Milton Duff |
| February 25, 2013 |
| 2,700 |
| 1.57 |
|
Thomas Milton Duff |
| February 25, 2013 |
| 1,000 |
| 1.58 |
|
Thomas Milton Duff |
| February 25, 2013 |
| 600 |
| 1.58 |
|
Thomas Milton Duff |
| February 25, 2013 |
| 200 |
| 1.57 |
|
Thomas Milton Duff |
| February 25, 2013 |
| 200 |
| 1.55 |
|
Thomas Milton Duff |
| February 25, 2013 |
| 100 |
| 1.53 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 15, 2013 |
| 10,000 |
| 1.50 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 15, 2013 |
| 10,000 |
| 1.50 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 15, 2013 |
| 6,270 |
| 1.50 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 15, 2013 |
| 3,730 |
| 1.48 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 19, 2013 |
| 13,000 |
| 1.50 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 19, 2013 |
| 10,000 |
| 1.50 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 21, 2013 |
| 11,453 |
| 1.54 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 21, 2013 |
| 2,200 |
| 1.53 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 21, 2013 |
| 900 |
| 1.50 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 21, 2013 |
| 100 |
| 1.52 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 22, 2013 |
| 6,500 |
| 1.55 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 22, 2013 |
| 3,424 |
| 1.55 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 22, 2013 |
| 3,376 |
| 1.55 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 22, 2013 |
| 3,200 |
| 1.55 |
|
Person Effecting |
| Date of Transaction |
| Number of Shares |
| Price Per Share |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 22, 2013 |
| 313 |
| 1.55 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 22, 2013 |
| 200 |
| 1.55 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 25, 2013 |
| 20,000 |
| 1.55 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 25, 2013 |
| 9,200 |
| 1.55 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 25, 2013 |
| 300 |
| 1.55 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 25, 2013 |
| 200 |
| 1.55 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 25, 2013 |
| 200 |
| 1.55 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 25, 2013 |
| 100 |
| 1.55 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 26, 2013 |
| 6,489 |
| 1.66 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 26, 2013 |
| 5,000 |
| 1.66 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 26, 2013 |
| 2,343 |
| 1.53 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 26, 2013 |
| 200 |
| 1.50 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 28, 2013 |
| 10,000 |
| 1.60 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 28, 2013 |
| 8,800 |
| 1.60 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 28, 2013 |
| 5,100 |
| 1.66 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 28, 2013 |
| 2,728 |
| 1.69 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 28, 2013 |
| 2,473 |
| 1.69 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 28, 2013 |
| 2,172 |
| 1.60 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| February 28, 2013 |
| 1,200 |
| 1.58 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| March 1, 2013 |
| 3,599 |
| 1.68 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| March 1, 2013 |
| 2,800 |
| 1.67 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| March 1, 2013 |
| 300 |
| 1.68 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| March 1, 2013 |
| 300 |
| 1.69 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| March 1, 2013 |
| 100 |
| 1.62 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| March 1, 2013 |
| 100 |
| 1.65 |
|
The James Ernest Duff Amended and Restated Trust Agreement |
| March 1, 2013 |
| 100 |
| 1.66 |
|