| Value | Category | Cases | |
|---|---|---|---|
| 0 | 310 |
2.8%
|
|
| 1 | 427 |
3.8%
|
|
| 2 | 924 |
8.3%
|
|
| 3 | 2533 |
22.7%
|
|
| 4 | 2543 |
22.8%
|
|
| 5 | 245 |
2.2%
|
|
| 6 | 2189 |
19.6%
|
|
| 7 | 1 |
0%
|
|
| 8 | 3 |
0%
|
|
| 98 | DK | 19 |
0.2%
|
| Sysmiss | 1964 |
17.6%
|