| Value | Category | Cases | |
|---|---|---|---|
| 0 | 26 |
3.2%
|
|
| 1 | 524 |
65.4%
|
|
| 2 | 161 |
20.1%
|
|
| 3 | 43 |
5.4%
|
|
| 4 | 2 |
0.2%
|
|
| 5 | 45 |
5.6%
|
|
| Sysmiss | 96340 |