Table 1: Demographic characteristics of the participants.

Variables Frequency (n) Percentage (%)
Sex
Male 398 98.8
Female 5 1.2
Age (years)
20 to 30 72 17.9
31-40 103 25.6
41-50 105 26.0
Above 50 123 30.5
Level of Education
No Formal Education 15 3.7
Grade 1-7 59 14.6
Grade 8-12 297 73.7
Tertiary 32 7.9
Race
Black 376 93.3
Coloured 27 6.7
Marital Status
Married 190 47.1
Separated 8 2.0
Divorced 16 4.0
Widowed 6 1.5
Single 183 45.4
Duration of Driving
<2 years 30 7.4
2-5 years 103 25.6
6-10 years 80 19.9
> 10 years 190 47.1