| Value | Category | Cases | |
|---|---|---|---|
| 1 | wurch (>2400 meters) | 1 |
0.2%
|
| 2 | dega (2200-2400 meters) | 77 |
18.9%
|
| 3 | woinadega (1800-2200 meters) | 158 |
38.7%
|
| 4 | kola | 162 |
39.7%
|
| 5 | bereha | 10 |
2.5%
|