| Value | Category | Cases | |
|---|---|---|---|
| 0 | 64 |
13%
|
|
| 1 | 155 |
31.6%
|
|
| 2 | 108 |
22%
|
|
| 3 | 72 |
14.7%
|
|
| 4 | 52 |
10.6%
|
|
| 5 | 24 |
4.9%
|
|
| 6 | 7 |
1.4%
|
|
| 7 | 1 |
0.2%
|
|
| 8 | 5 |
1%
|
|
| 10 | 3 |
0.6%
|
|
| Sysmiss | 1264 |