| Value | Category | Cases | |
|---|---|---|---|
| 0 | 201 |
32.3%
|
|
| 1 | 362 |
58.2%
|
|
| 2 | 51 |
8.2%
|
|
| 3 | 7 |
1.1%
|
|
| 4 | 1 |
0.2%
|
|
| Sysmiss | 1329 |