| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 15 |
2.7%
|
| 2 | 2 | 33 |
6%
|
| 3 | 3 | 55 |
10%
|
| 4 | 4 | 53 |
9.7%
|
| 5 | 5 | 73 |
13.3%
|
| 6 | 6 | 98 |
17.9%
|
| 7 | 7 | 82 |
15%
|
| 8 | 8 | 52 |
9.5%
|
| 9 | 9 | 33 |
6%
|
| 10 | 10 | 18 |
3.3%
|
| 11 | 11 | 13 |
2.4%
|
| 12 | 12 | 12 |
2.2%
|
| 13 | 13 | 2 |
0.4%
|
| 14 | 14 | 3 |
0.5%
|
| 15 | 15+ | 6 |
1.1%
|
| Sysmiss | 8 |