| Value | Category | Cases | |
|---|---|---|---|
| 1 | Blood taken | 46358 |
94.4%
|
| 2 | Not present | 0 |
0%
|
| 3 | Refused | 2692 |
5.5%
|
| 4 | Sample not tested/lost/damaged/insufficient | 30 |
0.1%
|
| 5 | Not enough DBS to complete protocol | 0 |
0%
|
| 6 | Other | 31 |
0.1%
|
| 9 | 96 |