| Value | Category | Cases | |
|---|---|---|---|
| 0 | 6 |
2%
|
|
| 1 | 85 |
27.8%
|
|
| 2 | 53 |
17.3%
|
|
| 3 | 53 |
17.3%
|
|
| 4 | 22 |
7.2%
|
|
| 5 | 15 |
4.9%
|
|
| 6 | 5 |
1.6%
|
|
| 7 | 9 |
2.9%
|
|
| 9 | 1 |
0.3%
|
|
| 10 | 5 |
1.6%
|
|
| 11 | 2 |
0.7%
|
|
| 15 | 1 |
0.3%
|
|
| 18 | 1 |
0.3%
|
|
| 19 | 2 |
0.7%
|
|
| 20 | 1 |
0.3%
|
|
| 22 | 1 |
0.3%
|
|
| 29 | 1 |
0.3%
|
|
| 95 | missing | 0 |
0%
|
| 97 | refused | 0 |
0%
|
| 98 | dont know | 43 |
14.1%
|
| 99 | not applicable | 0 |
0%
|
| Sysmiss | 5585 |
