2.2    2.215    2.2     2.1
2.53   2.505    2.505   2.47
2.3    3.2      2.8     2.0
2.33   2.35     2.3     2.325
2.1    2.68     2.46    1.92
2.692  2.54     2.692   2.462
2.292  2.049    2.1     2.049
2.120  2.2      1.79    2.12
1.967  1.899    2.001   1.956
3.8    3.751    3.751   3.797
2.696  2.22     2.01    2.57
2.191  2.213    2.21    2.228
2.329  2.252    2.252   2.26
2.37   2.42     2.33    2.36