| Value | Category | Cases | |
|---|---|---|---|
| 11 | 10 |
3.6%
|
|
| 12 | 18 |
6.4%
|
|
| 13 | 42 |
15%
|
|
| 14 | 20 |
7.1%
|
|
| 15 | 65 |
23.2%
|
|
| 21 | 11 |
3.9%
|
|
| 22 | 13 |
4.6%
|
|
| 23 | 44 |
15.7%
|
|
| 31 | 8 |
2.9%
|
|
| 32 | 8 |
2.9%
|
|
| 33 | 37 |
13.2%
|
|
| 61 | 1 |
0.4%
|
|
| 62 | 1 |
0.4%
|
|
| 63 | 1 |
0.4%
|
|
| 97 | Inconsistent | 0 |
0%
|
| 98 | DK | 1 |
0.4%
|
| 99 | Missing | 0 |
0%
|
| Sysmiss | 104 |