| Value | Category | Cases | |
|---|---|---|---|
| 2 | 4 |
1.7%
|
|
| 3 | 133 |
56.6%
|
|
| 4 | 27 |
11.5%
|
|
| 5 | 24 |
10.2%
|
|
| 6 | 20 |
8.5%
|
|
| 7 | 11 |
4.7%
|
|
| 8 | 1 |
0.4%
|
|
| 9 | 11 |
4.7%
|
|
| 10 | 1 |
0.4%
|
|
| 14 | 1 |
0.4%
|
|
| 16 | 2 |
0.9%
|
|
| Sysmiss | 10841 |