| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very Much | 1207 |
12.2%
|
| 2 | Minor | 2400 |
24.2%
|
| 3 | Not an obstacle | 6185 |
62.3%
|
| 9 | Don’t know | 127 |
1.3%
|
| Sysmiss | 7 |