In percentage terms, how much did the price of supplies or material inputs change?
Categories
Value
Category
-9
Don't know (spontaneous)
1
3
4
5
6
7
8
10
12
14
15
18
19
20
24
25
27
30
35
40
50
60
68
80
Sysmiss
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.