97.3
1
120.46651672814072 270.0
12 220.0
0.0000, 0.16991 0.0909, 0.30936 0.1818, 0.41247 0.2727, 0.45337 0.3636, 0.47118 0.4545, 0.44792 0.5455, 0.38604 0.6364, 0.30847 0.7273, 0.23660 0.8182, 0.18603 0.9091, 0.15815 1.0000, 0.15615