| Value | Category | Cases | |
|---|---|---|---|
| 1 | WITHIN 5 MINUTES | 21 |
4.9%
|
| 2 | 6 TO 30 MINUTES | 138 |
32%
|
| 3 | 31 TO 60 MINUTES | 83 |
19.3%
|
| 4 | MORE THAN 60 MINUTES | 184 |
42.7%
|
| 9 | REFUSED | 5 |
1.2%
|
| Sysmiss | 6339 |