Table 2.

The participants of each group for the paper-and-pencil survey

Group number	Males	Females	Ratio of participants (n = 68)
G1	7	8	22%
G2	18	7	37%
G3	13	15	41%

Note: G1, under 14 years; G2, 14–45 years; G3, over 45 years.