| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1780 |
32.8%
|
|
| 2 | 1676 |
30.8%
|
|
| 3 | 1053 |
19.4%
|
|
| 4 | 576 |
10.6%
|
|
| 5 | 220 |
4%
|
|
| 6 | 85 |
1.6%
|
|
| 7 | 30 |
0.6%
|
|
| 8 | 10 |
0.2%
|
|
| 9 | 3 |
0.1%
|
|
| Sysmiss | 2677 |