-180.47 0.0059721
-162.99 0.2532
-141.94 0.42879
-117.32 0.53276
-100.50 0.51757
-79.17 0.40986
-51.187 0.18276
-29.126 -0.032321
-21.297 -0.11893
-17.503 -0.14583
-11.586 -0.12506
-10	-0.1097
-5	-0.0363
0	0.0176
5	0.0502
9.4634 0.06545
14.911 0.062377
19.893 0.011599
31.515 -0.092967
62.814 -0.32311
84.861 -0.45170
98.133 -0.51157
115.42 -0.50887
141.46 -0.42282
159.2 -0.2591
180 0