| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2156 |
97.3%
|
|
| 2 | 44 |
2%
|
|
| 3 | 10 |
0.5%
|
|
| 4 | 3 |
0.1%
|
|
| 5 | 1 |
0%
|
|
| 7 | 1 |
0%
|
|
| 9 | 1 |
0%
|
|
| Sysmiss | 22 |