| Value | Category | Cases | |
|---|---|---|---|
| 0 | 236 |
1.8%
|
|
| 1 | 818 |
6.3%
|
|
| 2 | 5525 |
42.8%
|
|
| 3 | 3151 |
24.4%
|
|
| 4 | 1540 |
11.9%
|
|
| 5 | 671 |
5.2%
|
|
| 6 | 384 |
3%
|
|
| 7 | 80 |
0.6%
|
|
| 8 | 103 |
0.8%
|
|
| 9 | 11 |
0.1%
|
|
| 10 | 154 |
1.2%
|
|
| 11 | 7 |
0.1%
|
|
| 12 | 68 |
0.5%
|
|
| 13 | 4 |
0%
|
|
| 14 | 4 |
0%
|
|
| 15 | 14 |
0.1%
|
|
| 16 | 1 |
0%
|
|
| 20 | 18 |
0.1%
|
|
| 22 | 1 |
0%
|
|
| 24 | 1 |
0%
|
|
| 25 | 1 |
0%
|
|
| 30 | 5 |
0%
|
|
| 96 | non-numeric response | 118 |
0.9%
|
| 98 | don't know | 0 |
0%
|