| Value | Category | Cases | |
|---|---|---|---|
| 0 | 367 |
7.3%
|
|
| 1 | 1045 |
20.9%
|
|
| 2 | 812 |
16.3%
|
|
| 3 | 562 |
11.3%
|
|
| 4 | 304 |
6.1%
|
|
| 5 | 163 |
3.3%
|
|
| 6 | 118 |
2.4%
|
|
| 7 | 40 |
0.8%
|
|
| 8 | 52 |
1%
|
|
| 9 | 19 |
0.4%
|
|
| 10 | 67 |
1.3%
|
|
| 11 | 9 |
0.2%
|
|
| 12 | 69 |
1.4%
|
|
| 13 | 2 |
0%
|
|
| 16 | 1 |
0%
|
|
| 20 | 14 |
0.3%
|
|
| 24 | 11 |
0.2%
|
|
| 25 | 2 |
0%
|
|
| 30 | 5 |
0.1%
|
|
| 36 | 3 |
0.1%
|
|
| 40 | 1 |
0%
|
|
| 44 | 1 |
0%
|
|
| 48 | 5 |
0.1%
|
|
| 56 | 1 |
0%
|
|
| 60 | 1 |
0%
|
|
| 72 | 1 |
0%
|
|
| 95 | 42 |
0.8%
|
|
| 97 | refused | 0 |
0%
|
| 98 | don’t know | 28 |
0.6%
|
| 99 | missing | 1249 |
25%
|
| Sysmiss | 897 |