| Value | Category | Cases | |
|---|---|---|---|
| 1 | 131 |
47.5%
|
|
| 2 | 92 |
33.3%
|
|
| 3 | 32 |
11.6%
|
|
| 4 | 8 |
2.9%
|
|
| 5 | 3 |
1.1%
|
|
| 6 | 4 |
1.4%
|
|
| 7 | 1 |
0.4%
|
|
| 9 | 1 |
0.4%
|
|
| 11 | 1 |
0.4%
|
|
| 12 | 3 |
1.1%
|
|
| Sysmiss | 1720 |