| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0-10.5 mins | 13350 |
67.1%
|
| 2 | 10.5-20 mins | 2037 |
10.2%
|
| 3 | 20.5-30 mins | 793 |
4%
|
| 4 | 30.5-40 mins | 392 |
2%
|
| 5 | 40.5-60 mins | 627 |
3.2%
|
| 6 | >60 mins | 2532 |
12.7%
|
| 9 | Dk | 123 |
0.6%
|
| 10 | 28 |
0.1%
|
|
| Sysmiss | 3356 |