| Value | Category | Cases | |
|---|---|---|---|
| 1 | C3 | 1271 |
20.6%
|
| 2 | C2 | 1352 |
21.9%
|
| 3 | C1 | 1387 |
22.5%
|
| 4 | T1 | 1452 |
23.5%
|
| 5 | no rand hosp | 599 |
9.7%
|
| 9 | nd | 117 |
1.9%
|