| Value | Category | Cases | |
|---|---|---|---|
| 1 | WITHIN 5 MINUTES | 60 |
28.3%
|
| 2 | 6 TO 30 MINUTES | 59 |
27.8%
|
| 3 | 31 TO 60 MINUTES | 32 |
15.1%
|
| 4 | MORE THAN 60 MINUTES | 60 |
28.3%
|
| 9 | REFUSED | 1 |
0.5%
|
| Sysmiss | 9938 |