| Value | Category | Cases | |
|---|---|---|---|
| -9 | don't know | 2 |
0.5%
|
| 0 | 106 |
29%
|
|
| 5 | 1 |
0.3%
|
|
| 12 | 1 |
0.3%
|
|
| 14 | 1 |
0.3%
|
|
| 15 | 19 |
5.2%
|
|
| 17 | 1 |
0.3%
|
|
| 20 | 9 |
2.5%
|
|
| 25 | 10 |
2.7%
|
|
| 30 | 6 |
1.6%
|
|
| 35 | 1 |
0.3%
|
|
| 40 | 5 |
1.4%
|
|
| 43 | 1 |
0.3%
|
|
| 50 | 26 |
7.1%
|
|
| 55 | 1 |
0.3%
|
|
| 60 | 7 |
1.9%
|
|
| 65 | 2 |
0.5%
|
|
| 70 | 5 |
1.4%
|
|
| 75 | 1 |
0.3%
|
|
| 76 | 1 |
0.3%
|
|
| 80 | 10 |
2.7%
|
|
| 85 | 1 |
0.3%
|
|
| 90 | 7 |
1.9%
|
|
| 92 | 1 |
0.3%
|
|
| 95 | 1 |
0.3%
|
|
| 98 | 1 |
0.3%
|
|
| 100 | 139 |
38%
|
|
| Sysmiss | 1629 |