| Value | Category | Cases | |
|---|---|---|---|
| 0 | 847 |
55.8%
|
|
| 1 | 430 |
28.3%
|
|
| 2 | 190 |
12.5%
|
|
| 3 | 38 |
2.5%
|
|
| 4 | 9 |
0.6%
|
|
| 5 | 2 |
0.1%
|
|
| 7 | 1 |
0.1%
|
|
| 11 | 1 |
0.1%
|
|
| Sysmiss | 363 |