| Value | Category | Cases | |
|---|---|---|---|
| 0 | 469 |
9.4%
|
|
| 1 | 1709 |
34.4%
|
|
| 2 | 932 |
18.8%
|
|
| 3 | 818 |
16.5%
|
|
| 4 | 376 |
7.6%
|
|
| 5 | 211 |
4.2%
|
|
| 6 | 161 |
3.2%
|
|
| 7 | 99 |
2%
|
|
| 8 | 79 |
1.6%
|
|
| 9 | 29 |
0.6%
|
|
| 10 | 46 |
0.9%
|
|
| 11 | 8 |
0.2%
|
|
| 12 | 14 |
0.3%
|
|
| 13 | 5 |
0.1%
|
|
| 14 | 2 |
0%
|
|
| 15 | 3 |
0.1%
|
|
| 97 | Inconsistent | 0 |
0%
|
| 98 | Dk | 5 |
0.1%
|
| 99 | No response | 2 |
0%
|
| Sysmiss | 48872 |