| Value | Category | Cases | |
|---|---|---|---|
| 0 | 369 |
2.5%
|
|
| 1 | 767 |
5.1%
|
|
| 2 | 2835 |
19%
|
|
| 3 | 2038 |
13.6%
|
|
| 4 | 3166 |
21.2%
|
|
| 5 | 1235 |
8.3%
|
|
| 6 | 1463 |
9.8%
|
|
| 7 | 401 |
2.7%
|
|
| 8 | 638 |
4.3%
|
|
| 9 | 107 |
0.7%
|
|
| 10 | 908 |
6.1%
|
|
| 11 | 22 |
0.1%
|
|
| 12 | 173 |
1.2%
|
|
| 13 | 7 |
0%
|
|
| 14 | 10 |
0.1%
|
|
| 15 | 19 |
0.1%
|
|
| 16 | 39 |
0.3%
|
|
| 20 | 64 |
0.4%
|
|
| 30 | 7 |
0%
|
|
| 96 | non-numeric response | 664 |
4.4%
|
| 98 | dk | 0 |
0%
|
| Sysmiss | 14 |