Table 1. Respondents’ characteristics.

Gender	%	N
Male	33.7%	30
Female	66.3%	59
Continent
Europe—UK	80.0%	52
USA	1.5%	1
Canada	4.6%	3
Asia	13.8%	9
UK Region
London and home-counties	11.5%	6
Southeast	13.5%	7
Southwest	26.9%	14
Midlands	26.9%	14
Northwest	3.8%	2
Scotland and Highlands	11.5%	6
Northern Ireland	1.9%	1
Other	3.8%	2
Age
18 to 40	6.7%	6
41–50	10.1%	9
51–60	19.1%	17
61–70	29.2%	26
71–80	23.6%	21
80–85	10.1%	9
>85	1.1%	1