| Value | Category | Cases | |
|---|---|---|---|
| 1 | 334 |
8.7%
|
|
| 2 | 265 |
6.9%
|
|
| 3 | 208 |
5.4%
|
|
| 4 | 174 |
4.5%
|
|
| 5 | 175 |
4.5%
|
|
| 6 | 198 |
5.1%
|
|
| 7 | 123 |
3.2%
|
|
| 8 | 174 |
4.5%
|
|
| 9 | 181 |
4.7%
|
|
| 10 | 184 |
4.8%
|
|
| 11 | 67 |
1.7%
|
|
| 12 | 102 |
2.6%
|
|
| 97 | Inconsistent | 2 |
0.1%
|
| 98 | DK | 1111 |
28.8%
|
| 99 | Missing | 559 |
14.5%
|
| Sysmiss | 1982 |