N. PERFORMANCE
In percentage terms, how much did the cost of sales change?
Categories
Value
Category
-9
Don't know (spontaneous)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
20
22
23
24
25
26
27
28
30
31
32
33
35
40
45
46
48
49
50
54
60
63
67
68
70
80
84
100
120
NA
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.