| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4286 |
37.3%
|
|
| 1 | 4490 |
39.1%
|
|
| 2 | 2086 |
18.2%
|
|
| 3 | 492 |
4.3%
|
|
| 4 | 101 |
0.9%
|
|
| 5 | 12 |
0.1%
|
|
| 6 | 2 |
0%
|
|
| 7 | 3 |
0%
|
|
| 8 | 1 |
0%
|
|
| 10 | 1 |
0%
|
|
| 14 | 3 |
0%
|
|
| 17 | 1 |
0%
|
|
| Sysmiss | 94 |