| Value | Category | Cases | |
|---|---|---|---|
| 1 | C3 | 70 |
22.4%
|
| 2 | C2 | 58 |
18.5%
|
| 3 | C1 | 75 |
24%
|
| 4 | T1 | 81 |
25.9%
|
| 5 | no rand hosp | 23 |
7.3%
|
| 9 | nd | 6 |
1.9%
|