| Value | Category | Cases | |
|---|---|---|---|
| 0 | 200 |
89.3%
|
|
| 1 | 11 |
4.9%
|
|
| 2 | 7 |
3.1%
|
|
| 3 | 4 |
1.8%
|
|
| 4 | 1 |
0.4%
|
|
| 5 | 1 |
0.4%
|
|
| Sysmiss | 419 |