| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1-24 hrs | 8272 |
44.2%
|
| 2 | 25-34 hrs | 2216 |
11.9%
|
| 3 | 35-40 hrs | 2173 |
11.6%
|
| 4 | 41-48 hrs | 2651 |
14.2%
|
| 5 | 49-61 hrs | 1938 |
10.4%
|
| 6 | 62-79 hrs | 1171 |
6.3%
|
| 7 | 80+ hrs | 278 |
1.5%
|
| 11 | .A | 443 | |
| Sysmiss | 52805 |