| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 173 |
7.4%
|
| 2 | 2 | 139 |
5.9%
|
| 3 | 3 | 260 |
11.1%
|
| 4 | 4 | 308 |
13.1%
|
| 5 | 5 | 299 |
12.8%
|
| 6 | 6 | 337 |
14.4%
|
| 7 | 7 | 270 |
11.5%
|
| 8 | 8 | 206 |
8.8%
|
| 9 | 9 | 155 |
6.6%
|
| 10 | 10 | 81 |
3.5%
|
| 11 | 11 | 59 |
2.5%
|
| 12 | 12 | 32 |
1.4%
|
| 13 | 13 | 15 |
0.6%
|
| 14 | 14 | 10 |
0.4%
|
| Sysmiss | 155 |