| Value | Category | Cases | |
|---|---|---|---|
| 0 | None | 305848 |
95%
|
| 1 | 1-30 minutes | 13450 |
4.2%
|
| 2 | 31-60 minutes | 2086 |
0.6%
|
| 3 | 61-90 minutes | 287 |
0.1%
|
| 4 | 91-120 minutes | 127 |
0%
|
| 5 | 121-150 minutes | 22 |
0%
|
| 6 | 151-180 minutes | 25 |
0%
|
| 7 | 181-210 minutes | 61 |
0%
|
| 8 | 211-240 minutes | 21 |
0%
|
| 9 | 241+ minutes | 12 |
0%
|
| Sysmiss | 10999 |