| Value | Category | Cases | |
|---|---|---|---|
| 1 | 15_30_minutes | 10 |
2.6%
|
| 2 | 30_45_minutes | 3 |
0.8%
|
| 3 | 45_60_minutes | 2 |
0.5%
|
| 4 | don_t_know | 2 |
0.5%
|
| 5 | less_than_15_m | 372 |
95.6%
|