"Broadly supportive" refers to the sum of responses rated 5 and above out of 10 to the question "do you believe homosexuality is justifiable?" with 0 being "never justifiable" and 10 being "always justifiable". "Broadly opposed" refers to the sum of responses rated 4 and below out of 10 to the question "do you believe homosexuality is justifiable?" with 0 being "never justifiable" and 10 being "always justifiable"