| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Very low | 20 |
0.8%
|
| 1 | Low | 30 |
1.3%
|
| 2 | Moderate | 29 |
1.2%
|
| 3 | High | 23 |
1%
|
| 4 | Very high | 12 |
0.5%
|
| 7 | Not applicable | 2283 |
95.1%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don’t know | 3 |
0.1%
|