2006 (1/5 sample), 2001 (1/5 sample), 1996 (1/5 sample), 1991 (1/5 sample), 1986 (1/5 sample), 1981 (1/5 sample), 1971 (1/3 sample), 1961 (1/5 sample)
Population 15 years of age and over, excluding institutional residents
Derived variable: Question 52 (a), (b) and (c)
Not applicable
The variable is not resident on the database.