| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2518 |
30.4%
|
|
| 2 | 5573 |
67.3%
|
|
| 3 | 167 |
2%
|
|
| 4 | 18 |
0.2%
|
|
| 5 | 3 |
0%
|
|
| Sysmiss | 158 |