1 2 3 4 5 6 7 8
0.0 0.0 137.575519373 0 143.582398715 0.45744680851 186.066731565 0.468085106383 253.741397213 0.702127659574 257.680134367 0.765957446809 264.24469629 0.765957446809 268.302789116 0.0