| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 17 |
1.1%
|
| 2 | 2 | 15 |
1%
|
| 3 | 3 | 7 |
0.5%
|
| 4 | 4 | 5 |
0.3%
|
| 5 | 5 | 14 |
0.9%
|
| 6 | 6 | 11 |
0.7%
|
| 7 | 7 | 26 |
1.7%
|
| 8 | 8 | 59 |
3.9%
|
| 9 | 9 | 76 |
5%
|
| 10 | Very | 1284 |
84.8%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 11 |