| Value | Category | Cases | |
|---|---|---|---|
| 0 | 10 |
17.2%
|
|
| 5 | 2 |
3.4%
|
|
| 10 | 3 |
5.2%
|
|
| 15 | 4 |
6.9%
|
|
| 18 | 1 |
1.7%
|
|
| 20 | 3 |
5.2%
|
|
| 22 | 1 |
1.7%
|
|
| 25 | 4 |
6.9%
|
|
| 28 | 1 |
1.7%
|
|
| 30 | 5 |
8.6%
|
|
| 35 | 2 |
3.4%
|
|
| 40 | 3 |
5.2%
|
|
| 45 | 2 |
3.4%
|
|
| 50 | 5 |
8.6%
|
|
| 60 | 2 |
3.4%
|
|
| 80 | 2 |
3.4%
|
|
| 102 | 1 |
1.7%
|
|
| 998 | 98. Don't know | 1 |
1.7%
|
| 9996 | 96. Not applicable | 0 |
0%
|
| 9998 | 98. Don't know | 6 |
10.3%
|
| Sysmiss | 249 |