| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1198 |
18.9%
|
|
| 2 | 2700 |
42.5%
|
|
| 3 | 1623 |
25.6%
|
|
| 4 | 419 |
6.6%
|
|
| 5 | 206 |
3.2%
|
|
| 6 | 120 |
1.9%
|
|
| 7 | 34 |
0.5%
|
|
| 8 | 7 |
0.1%
|
|
| 9 | 6 |
0.1%
|
|
| 10 | 32 |
0.5%
|
|
| 14 | 2 |
0%
|
|
| 20 | 4 |
0.1%
|
|
| Sysmiss | 145 |