Distribution of Values for
Winter Vigour Denman (Winter Vigour Denman)
| Code | Definition | Number of Accessions |
| 1 | VERY WEAK | 20 |
| 2 | VERY WEAK TO WEAK | 15 |
| 3 | WEAK | 50 |
| 4 | WEAK TO INTERMEDIATE | 65 |
| 5 | INTERMEDIATE | 86 |
| 6 | INTERMEDIATE TO STRONG | 110 |
| 7 | STRONG | 79 |
| 8 | STRONG TO VERY STRONG | 20 |
| 9 | VERY STRONG | 10 |