| Value | Category | Cases | |
|---|---|---|---|
| 0 | 120 |
65.6%
|
|
| 1 | 30 |
16.4%
|
|
| 2 | 13 |
7.1%
|
|
| 3 | 8 |
4.4%
|
|
| 4 | 3 |
1.6%
|
|
| 5 | 2 |
1.1%
|
|
| 6 | 4 |
2.2%
|
|
| 7 | 2 |
1.1%
|
|
| 10 | 1 |
0.5%
|
|
| Sysmiss | 3793 |