| Value | Category | Cases | |
|---|---|---|---|
| 1 | Refused to answer | 0 |
0%
|
| 2 | Don't know | 0 |
0%
|
| 3 | 2 | 1225 |
6.5%
|
| 4 | 3 | 464 |
2.5%
|
| 5 | 4 | 131 |
0.7%
|
| 6 | 5 | 77 |
0.4%
|
| 7 | 6 | 33 |
0.2%
|
| 8 | 7 | 27 |
0.1%
|
| 9 | 8 | 3 |
0%
|
| 10 | 9 | 1 |
0%
|
| 11 | 10 | 10 |
0.1%
|
| 12 | 12 | 6 |
0%
|
| 13 | 15 | 1 |
0%
|
| 14 | 20 | 2 |
0%
|
| Missing value | 16903 |
89.5%
|