| Value | Category | Cases | |
|---|---|---|---|
| 0 | 117 |
2.1%
|
|
| 1 | 591 |
10.8%
|
|
| 2 | 785 |
14.4%
|
|
| 3 | 1082 |
19.8%
|
|
| 4 | 663 |
12.1%
|
|
| 5 | 876 |
16%
|
|
| 6 | 208 |
3.8%
|
|
| 7 | 126 |
2.3%
|
|
| 8 | 98 |
1.8%
|
|
| 9 | 38 |
0.7%
|
|
| 10 | 575 |
10.5%
|
|
| 11 | 3 |
0.1%
|
|
| 12 | 24 |
0.4%
|
|
| 14 | 1 |
0%
|
|
| 15 | 85 |
1.6%
|
|
| 16 | 1 |
0%
|
|
| 17 | 2 |
0%
|
|
| 20 | 112 |
2%
|
|
| 25 | 6 |
0.1%
|
|
| 30 | 24 |
0.4%
|
|
| 35 | 1 |
0%
|
|
| 40 | 5 |
0.1%
|
|
| 50 | 21 |
0.4%
|
|
| 90 | 1 |
0%
|
|
| 97 | refused | 1 |
0%
|
| 98 | don’t know | 7 |
0.1%
|
| 99 | missing | 16 |
0.3%
|
| Sysmiss | 1 |
