| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Asked for the test | 1351 | 1257 |
71.9%
|
| 2 | Offered and accepted | 441 | 415 |
23.8%
|
| 3 | Required | 77 | 75 |
4.3%
|
| 9 | 21 | 20 | ||
| Sysmiss | 9649 | 9555 |