Reason | Number |
Obtain peace and calm | 14 |
Keeps you awake | 34 |
Addiction | 6 |
Relieves fatigue | 26 |
Difficult driving without drug | 33 |
Pleasure while driving | 22 |
Do not know | 5 |
Feels relaxed and drives easier | 27 |
Makes one drive faster | 25 |
Stay awake for hours | 47 |
Pressure from car owners | 27 |
No policy or punishment | 9 |
No regular check points | 12 |
Weight control behaviour | 13 |