| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | Measured | 3569 | 3339903493 |
92.1%
|
| 3 | Not present | 239 | 227010712 |
6.3%
|
| 4 | Refused | 52 | 51614203 |
1.4%
|
| 6 | Other | 10 | 9483533 |
0.3%
|
| 9 | 9 | 58 | 46960242 |