0.001 0
0.15 0
0.311 0
0.461 0
0.597 0
0.721 0
0.854 0
1.021 0
1.15 0
1.271 0
1.432 0
1.559 0
1.69 0
1.801 0
1.904 0
2.013 0
2.115 0
2.221 0
2.4 0
2.524 0
