| Code | Definition | Number of Accessions |
| 1 | NO DAMAGE | 401 |
| 2 | (1 = NO DAMAGE, 9 = SEVERE DAMAGE) | 2 |
| 3 | (1 = NO DAMAGE, 9 = SEVERE DAMAGE) | 224 |
| 4 | (1 = NO DAMAGE, 9 = SEVERE DAMAGE) | 2 |
| 5 | (1 = NO DAMAGE, 9 = SEVERE DAMAGE) | 128 |
| 7 | (1 = NO DAMAGE, 9 = SEVERE DAMAGE) | 63 |
| 9 | SEVERE DAMAGE | 7 |