| Value | Category | Cases | |
|---|---|---|---|
| 1 | 904 |
85.4%
|
|
| 2 | 136 |
12.9%
|
|
| 3 | 10 |
0.9%
|
|
| 4 | 2 |
0.2%
|
|
| 5 | 2 |
0.2%
|
|
| 6 | 1 |
0.1%
|
|
| 9 | 1 |
0.1%
|
|
| 11 | 1 |
0.1%
|
|
| 97 | Not asked | 0 |
0%
|
| 98 | Refused | 1 |
0.1%
|
| 99 | Don't know | 0 |
0%
|