| Value | Category | Cases | |
|---|---|---|---|
| 0 | 10 |
0.2%
|
|
| 1 | 18 |
0.4%
|
|
| 2 | 64 |
1.5%
|
|
| 3 | 71 |
1.6%
|
|
| 4 | 93 |
2.1%
|
|
| 5 | 495 |
11.3%
|
|
| 6 | 377 |
8.6%
|
|
| 7 | 327 |
7.5%
|
|
| 8 | 648 |
14.8%
|
|
| 9 | 256 |
5.8%
|
|
| 10 | 2019 |
46.1%
|
|
| Sysmiss | Don't know | 0 | |
| Sysmiss | Refused to answer | 0 | |
| Sysmiss | Not applicable | 0 | |
| Sysmiss | 79 |