Table 1.

Characteristics of survey respondents (n=102)

Respondent variables	Frequency (percentage %; n=102)
Sex
Male	46 (45.1%)
Female	51 (50.0%)
Preferred not to say	5 (4.9%)
Years of registration experience
0–5	37 (36.3%)
6–10	26 (25.5%)
11–15	20 (19.6%)
16–20	1 (1.0%)
>20 years	18 (17.6%)
Working hours (per week)
16–24	3 (2.9%)
25–34	10 (9.8%)
35–44	77 (75.5%)
45–54	12 (11.8%)