Distribution of Values for
DEFOLIATION (DEFOLIATE)
| Code | Definition | Number of Accessions |
| 0 | DIFFUCULT | 271 |
| 1 | (0 = DIFFICULT, 5 = VERY EASY) | 2 |
| 2 | (0 = DIFFICULT, 5 = VERY EASY) | 11 |
| 3 | (0 = DIFFICULT, 5 = VERY EASY) | 21 |
| 4 | (0 = DIFFICULT, 5 = VERY EASY) | 19 |
| 5 | VERY EASY | 2 |