| Value | Category | Cases | |
|---|---|---|---|
| 1 | measured | 619 |
97.9%
|
| 2 | not measured | 10 |
1.6%
|
| 3 | refused | 3 |
0.5%
|
| 6 | other | 0 |
0%
|
| Sysmiss | 15353 |