P 0
143.496958   142.938607
131.803485   131.101557
124.082283   123.715366
114.462686   113.904334
77.739117   76.335262
72.761813   72.059885
61.052386   60.478082
50.698956   50.236322
20.819180   20.197017
14.597550   13.959434
-0.860807   -1.578687
