| Value | Category | Cases | |
|---|---|---|---|
| 1 | 121 |
20.2%
|
|
| 2 | 181 |
30.2%
|
|
| 3 | 164 |
27.4%
|
|
| 4 | 65 |
10.9%
|
|
| 5 | 46 |
7.7%
|
|
| 6 | 14 |
2.3%
|
|
| 7 | 3 |
0.5%
|
|
| 8 | 3 |
0.5%
|
|
| 10 | 2 |
0.3%
|
|
| Sysmiss | 480 |