| Value | Category | Cases | |
|---|---|---|---|
| 1 | WITHIN 5 MINUTES | 195 |
8.3%
|
| 2 | 6 TO 30 MINUTES | 591 |
25.3%
|
| 3 | 31 TO 60 MINUTES | 541 |
23.2%
|
| 4 | MORE THAN 60 MINUTES | 1005 |
43%
|
| 9 | REFUSED | 4 |
0.2%
|
| Sysmiss | 7293 |