Product groups
Product lines
8
80
23
1
7
27
34
2
33
6
20
5
44
10
4
29
48
25
77
38
42
67
62
73
74
3
78
12
51
11
18
15
61
16
31
71
37
57
26
70
36
24
72
32
76
21
65
40
53
30
68
47