--------------------------------------------------------------
0.5 | 16 16 16 19 22 24 28 31
0.4 | 13 13 12 15 18 20 23 27
0.3 | 10 9 12 14 16 19 22
0.2 | 8 7 9 11 13 15 18
0.1 | 5 7 9 11 12 15
0.0 | 4 5 7 8 10 12
-0.1 | 8 10 12 15
-0.2 | 13 16
--------------------------------------------------------------
-0.2 -0.1 0.0 0.1 0.2 0.3 0.4 0.5