| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing data | 0 |
0%
|
| 18 | 154 |
7%
|
|
| 19 | 54 |
2.4%
|
|
| 20 | 277 |
12.5%
|
|
| 21 | 190 |
8.6%
|
|
| 22 | 199 |
9%
|
|
| 23 | 167 |
7.6%
|
|
| 24 | 283 |
12.8%
|
|
| 25 | 329 |
14.9%
|
|
| 26 | 91 |
4.1%
|
|
| 27 | 127 |
5.7%
|
|
| 28 | 79 |
3.6%
|
|
| 29 | 63 |
2.9%
|
|
| 30 | 81 |
3.7%
|
|
| 31 | 42 |
1.9%
|
|
| 32 | 34 |
1.5%
|
|
| 34 | 1 |
0%
|
|
| 38 | 38 |
1.7%
|
|
| 42 | 1 |
0%
|
|
| 99 | Don't know | 0 |
0%
|