TABLE 1.

Participant demographic lnformation (n = 10).

Participant number	Gender	Age	Annual mileage (in 1000 km)	Years held driver’s license	Frequency driving
1	Male	41–45	5–10	21–25	Weekly
2	Female	21–25	<1	<3	Rarely
3	Male	31–35	10–15	11–15	Weekly
4	Female	41–45	1–5	21–25	Daily
5	Female	21–25	5–10	3–5	Weekly
6	Female	61–65	5–10	46–50	Daily
7	Female	26–30	5–10	6–10	Daily
8	Female	31–35	>20	11–15	Daily
9	Female	41–45	<1	21–25	Daily
10	Male	31–35	5–10	11–15	Weekly