| Value | Category | Cases | |
|---|---|---|---|
| 0 | 78 |
47.3%
|
|
| 1 | 11 |
6.7%
|
|
| 2 | 7 |
4.2%
|
|
| 3 | 1 |
0.6%
|
|
| 4 | 2 |
1.2%
|
|
| 5 | 2 |
1.2%
|
|
| 6 | 1 |
0.6%
|
|
| 7 | 1 |
0.6%
|
|
| 9 | 2 |
1.2%
|
|
| 10 | 3 |
1.8%
|
|
| 11 | 1 |
0.6%
|
|
| 15 | 1 |
0.6%
|
|
| 16 | 2 |
1.2%
|
|
| 17 | 4 |
2.4%
|
|
| 18 | 1 |
0.6%
|
|
| 19 | 2 |
1.2%
|
|
| 20 | 2 |
1.2%
|
|
| 22 | 2 |
1.2%
|
|
| 24 | 1 |
0.6%
|
|
| 25 | 1 |
0.6%
|
|
| 27 | 1 |
0.6%
|
|
| 29 | 1 |
0.6%
|
|
| 32 | 1 |
0.6%
|
|
| 34 | 1 |
0.6%
|
|
| 97 | 97+ | 0 |
0%
|
| 98 | don't know | 36 |
21.8%
|
| Sysmiss | 6590 |