For how many years have you known this business' primary supplier of its main input/sales item?
Categories
Value
Category
1
less than one year
2
3
4
5
6
7
8
9
10
12
13
15
16
17
18
20
23
25
28
30
31
35
-9
don't know
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.