itemA itemB itemC
41 -48 -33.8
7 -42 -28.7
67 14 -37.2
21 66 -34.6
40 -21 -44.1
72 -57 -78.3
110 75 -6.2
60 85 -9.2
50 14 -62.4
32 5 -32.3
80 19 -32.5
77 6 -51.6
61 25 -40.8
57 35 -35
11 36 -23.8
51 71 -35.3
61 -70 -31.8
63 -55 -29
7 21 -15.8
59 2 -29.5
78 14 -23.6
61 16 -43.1
64 50 -13.6
34 -5 -30.5
61 4 -18.5
72 -19 -10.4
1 -6 -24.9
52 -43
45 -54
41 75
58
75
56