| Code | Definition | Number of Accessions |
| 3 | 3= [high], 4= [40.00% of low], 5= [medium], 6= [80.00% of low], 7= [low] | 8 |
| 5 | 3= [high], 4= [40.00% of low], 5= [medium], 6= [80.00% of low], 7= [low] | 18 |
| 6 | 3= [high], 4= [40.00% of low], 5= [medium], 6= [80.00% of low], 7= [low] | 1 |
| 7 | 3= [high], 4= [40.00% of low], 5= [medium], 6= [80.00% of low], 7= [low] | 29 |