| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1630 |
60.8%
|
|
| 1 | 375 |
14%
|
|
| 2 | 219 |
8.2%
|
|
| 3 | 151 |
5.6%
|
|
| 4 | 71 |
2.6%
|
|
| 5 | 28 |
1%
|
|
| 6 | 26 |
1%
|
|
| 7 | 6 |
0.2%
|
|
| 8 | 5 |
0.2%
|
|
| 9 | 4 |
0.1%
|
|
| 10 | 1 |
0%
|
|
| 12 | 2 |
0.1%
|
|
| 16 | 1 |
0%
|
|
| 96 | not given | 159 |
5.9%
|
| 97 | inconsistent | 0 |
0%
|
| 98 | dk | 3 |
0.1%
|
| Sysmiss | 2740 |