What percentage of total sales does the main product represent?
Categories
Value
Category
-9
Do Not Know
10
15
20
25
30
35
40
45
50
54
55
56
57
58
60
62
64
65
68
69
70
75
78
80
85
89
90
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.