| Value | Category | Cases | |
|---|---|---|---|
| 1 | 466 |
42.2%
|
|
| 2 | 351 |
31.8%
|
|
| 3 | 164 |
14.8%
|
|
| 4 | 86 |
7.8%
|
|
| 5 | 20 |
1.8%
|
|
| 6 | 14 |
1.3%
|
|
| 7 | 1 |
0.1%
|
|
| 8 | 1 |
0.1%
|
|
| 12 | 2 |
0.2%
|
|
| Sysmiss | 4465 |