| Value | Category | Cases | |
|---|---|---|---|
| -99 | REFUSED TO ANSWER | 53 |
2.8%
|
| 1 | 36 |
1.9%
|
|
| 2 | 132 |
7.1%
|
|
| 3 | 136 |
7.3%
|
|
| 4 | 138 |
7.4%
|
|
| 5 | 247 |
13.3%
|
|
| 6 | 242 |
13%
|
|
| 7 | 212 |
11.4%
|
|
| 8 | 383 |
20.5%
|
|
| 9 | 120 |
6.4%
|
|
| 10 | 164 |
8.8%
|
|
| a | 1 |
0.1%
|
|
| Sysmiss | 7 |