| Value | Category | Cases | |
|---|---|---|---|
| 4 | 1 |
1.5%
|
|
| 5 | 1 |
1.5%
|
|
| 7 | 1 |
1.5%
|
|
| 12 | 4 |
6.2%
|
|
| 15 | 1 |
1.5%
|
|
| 20 | 2 |
3.1%
|
|
| 24 | 2 |
3.1%
|
|
| 25 | 3 |
4.6%
|
|
| 30 | 1 |
1.5%
|
|
| 38 | 1 |
1.5%
|
|
| 40 | 5 |
7.7%
|
|
| 46 | 1 |
1.5%
|
|
| 48 | 9 |
13.8%
|
|
| 50 | 2 |
3.1%
|
|
| 52 | 18 |
27.7%
|
|
| 98 | 98. Refused | 1 |
1.5%
|
| 99 | 99. Don't Know | 12 |
18.5%
|
| Sysmiss | 934 |