| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1100 |
48.3%
|
|
| 1 | 537 |
23.6%
|
|
| 2 | 306 |
13.4%
|
|
| 3 | 88 |
3.9%
|
|
| 4 | 80 |
3.5%
|
|
| 5 | 50 |
2.2%
|
|
| 7 | 20 |
0.9%
|
|
| 10 | 97 |
4.3%
|
|
| Sysmiss | 2260 |