What percentage of total sales does the main product represent?
Categories
Value
Category
-9
Don't know
-8
Refused
36
40
41
50
54
60
65
69
70
75
80
81
85
87
88
89
90
91
97
98
99
100
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
The main product is defined in terms of sales in monetary value not volume.