| Value | Category | Cases | |
|---|---|---|---|
| 1 | Great | 144 |
4.6%
|
| 2 | Moderate | 376 |
11.9%
|
| 3 | Small | 883 |
28%
|
| 4 | No risk at all | 1661 |
52.7%
|
| 5 | Has AIDS | 43 |
1.4%
|
| 7 | Refusal | 0 |
0%
|
| 9 | na | 7 |
0.2%
|
| 95 | 1 |
0%
|
|
| 99 | 36 |
1.1%
|
|
| Sysmiss | 1485 |