| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 8612 |
65%
|
| 2 | 1-5 | 2975 |
22.5%
|
| 3 | 6-20 | 1034 |
7.8%
|
| 4 | 21-50 | 295 |
2.2%
|
| 5 | 51-100 | 88 |
0.7%
|
| 6 | > 100 | 32 |
0.2%
|
| 8 | DK | 145 |
1.1%
|
| 9 | Missing | 67 |
0.5%
|
| Sysmiss | 11279 |