| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1052 |
80.7%
|
|
| 1 | 59 |
4.5%
|
|
| 2 | 6 |
0.5%
|
|
| 3 | 13 |
1%
|
|
| 4 | 45 |
3.5%
|
|
| 5 | 129 |
9.9%
|
|
| Sysmiss | 240 |