| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3943 |
4.4%
|
|
| 1 | 3594 |
4%
|
|
| 2 | 7370 |
8.3%
|
|
| 3 | 12874 |
14.5%
|
|
| 4 | 25633 |
28.8%
|
|
| 5 | 3109 |
3.5%
|
|
| 6 | 16157 |
18.1%
|
|
| 7 | 4 |
0%
|
|
| 8 | 2 |
0%
|
|
| 9 | 2 |
0%
|
|
| 98 | DK | 70 |
0.1%
|
| Sysmiss | 16273 |
18.3%
|