| Value | Category | Cases | |
|---|---|---|---|
| 2 | 40 |
10.9%
|
|
| 3 | 207 |
56.4%
|
|
| 4 | 53 |
14.4%
|
|
| 5 | 23 |
6.3%
|
|
| 6 | 14 |
3.8%
|
|
| 7 | 18 |
4.9%
|
|
| 8 | 4 |
1.1%
|
|
| 9 | 5 |
1.4%
|
|
| 10 | 1 |
0.3%
|
|
| 11 | 1 |
0.3%
|
|
| 13 | 1 |
0.3%
|
|
| Sysmiss | 28401 |