CONTROL INFORMATION [TO BE COMPLETED BEFORE INTERVIEW]
Categories
Value
Category
1
Capital city
2
City with population over 1 million, other than capital
3
250000-1000000
4
50000-250000
5
Less than 50000
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
Interviewer instructions
Location control variable: it is defined by the actual location of the establishment