0.005 = 1.0
0.01  = 1.3
0.015 = 1.5
0.02  = 1.7
0.025 = 1.8
0.03  = 2.0
0.035 = 2.1
0.04  = 2.2
0.05  = 2.4
0.06  = 2.5
0.07  = 2.7
0.08  = 2.8
0.09  = 2.9
0.10  = 3.0
0.11  = 3.1
0.12  = 3.2
0.14  = 3.3
0.15  = 3.4
0.16  = 3.5
0.17  = 3.6
0.18  = 3.7
0.20  = 3.8
0.22  = 3.9
0.25  = 4.0
0.30  = 4.2
0.33  = 4.4
0.35  = 4.5
0.38  = 4.6
0.40  = 4.8
0.50  = 5.0
0.60  = 5.4
0.63  = 5.5
0.65  = 5.6
0.75  = 6.0
0.95  = 6.4
1.00  = 6.6
1.17  = 6.8
1.25  = 7.0
1.33  = 7.2
1.50  = 7.5
1.75  = 7.8
2.00  = 8.0
2.15  = 8.4
2.25  = 8.6
2.50  = 9.0
3.00  = 9.4
3.15  = 9.6
3.35  = 9.8
3.50  = 10.0
3.75  = 10.2
4.00  = 10.4
4.25  = 10.6
4.50  = 10.8
4.75  = 11.0 
5.00  = 11.2
6.00  = 12.0