| Value | Category | Cases | |
|---|---|---|---|
| -88 | Doesn't Know | 0 |
0%
|
| 0 | 17 |
27.9%
|
|
| 2 | 1 |
1.6%
|
|
| 5 | 2 |
3.3%
|
|
| 10 | 4 |
6.6%
|
|
| 15 | 2 |
3.3%
|
|
| 20 | 1 |
1.6%
|
|
| 25 | 1 |
1.6%
|
|
| 30 | 9 |
14.8%
|
|
| 40 | 1 |
1.6%
|
|
| 45 | 1 |
1.6%
|
|
| 50 | 2 |
3.3%
|
|
| 60 | 15 |
24.6%
|
|
| 90 | 1 |
1.6%
|
|
| 120 | 4 |
6.6%
|
|
| Sysmiss | 1901 |