--------------------------------------------------------------
0.5 | 6 5 3 3 3 3 3 3
0.4 | 7 5 3 3 3 3 3 3
0.3 | 5 3 3 3 3 3 3
0.2 | 6 3 3 3 3 3 3
0.1 | 3 3 3 3 3 3
0.0 | 4 3 3 3 3 3
-0.1 | 6 5 5 5
-0.2 | 7 6
--------------------------------------------------------------
-0.2 -0.1 0.0 0.1 0.2 0.3 0.4 0.5