Table 1

Sociodemographic data (total number of replies to each question are shown in parentheses)

Number%
Gender (273)
    Male18668.2
    Female8731.8
Age (272)
    26–35 y3813.9
    36–45 y7427
    46–55 y6222.6
    56–65 y5419.7
    >65 y4416.1
Education (236)
    Less than high school7531.5
    High school8536.1
    Further education4619.8
    University3012.6
Ethnicity (184)
    White14578.5
    Non-white3921.5