1.20 1.40 1.011061
1.40 1.60 0.967919
1.60 1.80 0.967782
1.80 2.00 0.972057
2.00 2.20 0.981738
2.20 2.40 0.987756
2.40 2.80 0.988238
2.80 3.20 0.973018
3.20 3.60 0.947296