12
x 0.041 =
0.492
2
35
x 0.002 =
0.47
50
x 0.007 =
0.35
1
21
x 0.001 =
0.121
50
x 0.001 =
0.05
5
x 0.006 =
0.03
5
x 0.003 =
0.015
0
x 0.208 =
0