| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1166 |
58.3%
|
|
| 1 | 69 |
3.5%
|
|
| 2 | 121 |
6.1%
|
|
| 3 | 119 |
6%
|
|
| 4 | 115 |
5.8%
|
|
| 5 | 27 |
1.4%
|
|
| 6 | 13 |
0.7%
|
|
| 7 | 369 |
18.5%
|
|
| Sysmiss | 1 |