| Code | Definition | Number of Accessions |
| 2 | 1= [erect], 2= [40.00% of horizontal], 3= [semi-erect], 4= [80.00% of horizontal], 5= [horizontal] | 8 |
| 3 | 1= [erect], 2= [40.00% of horizontal], 3= [semi-erect], 4= [80.00% of horizontal], 5= [horizontal] | 18 |
| 4 | 1= [erect], 2= [40.00% of horizontal], 3= [semi-erect], 4= [80.00% of horizontal], 5= [horizontal] | 27 |
| 5 | 1= [erect], 2= [40.00% of horizontal], 3= [semi-erect], 4= [80.00% of horizontal], 5= [horizontal] | 4 |