Table 2.

Respondents' exposure to patients with sensitive teeth

Variable	n	%
Number of patients complaining of DH per week (n = 932)
1–5	707	75.9
6–10	150	16.1
11–15	47	5
16–20	14	1.5
21–25	7	0.7
26–30	2	0.2
>30	5	0.5
Average age range (years) of patients with DH per week (n = 945)
2–5	24	2.5
6–11	11	1.2
12–14	17	1.8
15–19	15	1.6
20–34	164	17.4
35–44	341	36.1
45–64	358	37.9
65–74	15	1.6