| Value | Category | Cases | |
|---|---|---|---|
| 1 | Measured | 1802 |
95.3%
|
| 2 | Not present | 34 |
1.8%
|
| 3 | Refused | 39 |
2.1%
|
| 4 | Other | 15 |
0.8%
|
| 7 | Missing | 0 |
0%
|