| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 9162 |
54.4%
|
| 2 | 1-12 hours | 4304 |
25.6%
|
| 3 | 13-24 hours | 1419 |
8.4%
|
| 4 | 25-36 hours | 722 |
4.3%
|
| 5 | 37-48 hours | 545 |
3.2%
|
| 6 | 49-60 hours | 383 |
2.3%
|
| 7 | 61-72 hours | 200 |
1.2%
|
| 8 | 73-84 hours | 95 |
0.6%
|