| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3852 |
22%
|
|
| 1 | 6478 |
37%
|
|
| 2 | 4195 |
24%
|
|
| 3 | 1887 |
10.8%
|
|
| 4 | 765 |
4.4%
|
|
| 5 | 223 |
1.3%
|
|
| 6 | 75 |
0.4%
|
|
| 7 | 15 |
0.1%
|
|
| 8 | 6 |
0%
|
|
| Sysmiss | 23688 |