| Value | Category | Cases | |
|---|---|---|---|
| 0 | 140 |
30.2%
|
|
| 1 | 3 |
0.6%
|
|
| 2 | 3 |
0.6%
|
|
| 3 | 8 |
1.7%
|
|
| 4 | 3 |
0.6%
|
|
| 5 | 1 |
0.2%
|
|
| 6 | 6 |
1.3%
|
|
| 10 | 4 |
0.9%
|
|
| 12 | 25 |
5.4%
|
|
| 15 | 1 |
0.2%
|
|
| 24 | 20 |
4.3%
|
|
| 36 | 3 |
0.6%
|
|
| 42 | 1 |
0.2%
|
|
| 45 | 1 |
0.2%
|
|
| 48 | 2 |
0.4%
|
|
| 60 | 3 |
0.6%
|
|
| 62 | 1 |
0.2%
|
|
| 72 | 1 |
0.2%
|
|
| 84 | 1 |
0.2%
|
|
| 98 | don't know | 179 |
38.7%
|
| 99 | more than 100 | 57 |
12.3%
|
| Sysmiss | 15967 |