| Value | Category | Cases | |
|---|---|---|---|
| 9 | 1 |
0.8%
|
|
| 10 | 1 |
0.8%
|
|
| 11 | 1 |
0.8%
|
|
| 12 | 3 |
2.3%
|
|
| 13 | 1 |
0.8%
|
|
| 14 | 3 |
2.3%
|
|
| 15 | 11 |
8.6%
|
|
| 16 | 5 |
3.9%
|
|
| 17 | 16 |
12.5%
|
|
| 18 | 30 |
23.4%
|
|
| 19 | 7 |
5.5%
|
|
| 20 | 26 |
20.3%
|
|
| 21 | 5 |
3.9%
|
|
| 22 | 2 |
1.6%
|
|
| 23 | 4 |
3.1%
|
|
| 24 | 1 |
0.8%
|
|
| 25 | 3 |
2.3%
|
|
| 30 | 2 |
1.6%
|
|
| 37 | 1 |
0.8%
|
|
| 38 | 1 |
0.8%
|
|
| 40 | 1 |
0.8%
|
|
| 99 | DON'T KNOW/REFUSED | 3 |
2.3%
|
| Sysmiss | 4122 |