70.0150   50.0000
   68.7900   58.4734
   65.4060   65.9372
   59.5675   72.7493
   51.3791   77.7452
   44.7944   79.6013
   40.8903   79.9958
   32.0312   78.9306
   27.2296   77.1385
   20.3993   72.7076
   16.1556   68.2304
   12.7184   62.4905
   10.6380   56.0806
   10.0183   49.2149
   11.4275   40.8264
   14.1050   34.8682
   18.8168   28.7427
   24.6321   24.2200
   31.6833   21.1862
   39.1626   20.0207
   45.5204   20.5021
   55.3996   24.2692
   62.3561   30.0114
   67.3540   37.6492
   69.6190   45.2028