| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3391 |
55.3%
|
|
| 1 | 2039 |
33.3%
|
|
| 2 | 513 |
8.4%
|
|
| 3 | 133 |
2.2%
|
|
| 4 | 39 |
0.6%
|
|
| 5 | 7 |
0.1%
|
|
| 6 | 5 |
0.1%
|
|
| 7 | 2 |
0%
|
|
| 8 | 3 |
0%
|
|
| Sysmiss | 24 |