| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 6249 |
75.2%
|
| 1 | 1-10 | 1706 |
20.5%
|
| 2 | 11-20 | 188 |
2.3%
|
| 3 | 21-50 | 99 |
1.2%
|
| 4 | 50+ | 43 |
0.5%
|
| 98 | DK | 24 |
0.3%
|
| 99 | Missing | 1 |
0%
|
| Sysmiss | 6690 |