Value | Category | Cases | |
---|---|---|---|
0 | measured | 6562 |
41.9%
|
3 | not present | 210 |
1.3%
|
4 | refused | 53 |
0.3%
|
6 | other | 11 |
0.1%
|
9 | 21 |
0.1%
|
|
11 | .Z | 8810 |