| Value | Category | Cases | |
|---|---|---|---|
| 1 | Respondent only | 349 |
3.4%
|
| 2 | 510 |
4.9%
|
|
| 3 | 820 |
7.9%
|
|
| 4 | 1255 |
12.1%
|
|
| 5 | 1529 |
14.8%
|
|
| 6 | 1607 |
15.5%
|
|
| 7 | 1425 |
13.7%
|
|
| 8 | 1105 |
10.7%
|
|
| 9 | 750 |
7.2%
|
|
| 10 | 589 |
5.7%
|
|
| 11 | 226 |
2.2%
|
|
| 12 | 144 |
1.4%
|
|
| 13 | 40 |
0.4%
|
|
| 14 | 9 |
0.1%
|
|
| 15 | 3 |
0%
|
|
| 16 | 1 |
0%
|
|
| 18 | 2 |
0%
|
|
| 99 | 6 |