| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1247 |
57.1%
|
|
| 2 | 645 |
29.5%
|
|
| 3 | 204 |
9.3%
|
|
| 4 | 68 |
3.1%
|
|
| 5 | 13 |
0.6%
|
|
| 6 | 6 |
0.3%
|
|
| 9 | 1 |
0%
|
|
| Sysmiss | 1506 |