| Value | Category | Cases | |
|---|---|---|---|
| 2 | 31 |
12.2%
|
|
| 3 | 148 |
58.3%
|
|
| 4 | 42 |
16.5%
|
|
| 5 | 9 |
3.5%
|
|
| 6 | 10 |
3.9%
|
|
| 7 | 5 |
2%
|
|
| 8 | 4 |
1.6%
|
|
| 9 | 3 |
1.2%
|
|
| 11 | 1 |
0.4%
|
|
| 13 | 1 |
0.4%
|
|
| Sysmiss | 28514 |