| Value | Category | Cases | |
|---|---|---|---|
| 1 | 360 |
5.6%
|
|
| 2 | 591 |
9.2%
|
|
| 3 | 650 |
10.2%
|
|
| 4 | 326 |
5.1%
|
|
| 5 | 958 |
15%
|
|
| 6 | 1195 |
18.7%
|
|
| 7 | 2254 |
35.3%
|
|
| 77 | Don't know | 59 |
0.9%
|
| Sysmiss | 833 |