P 0
8.220647   7.904305
7.903991   7.523001
7.496325   7.153622
5.560930   5.187158
4.914439   4.638895
4.638581   4.170973
4.170659   3.978595
3.978281   3.532014
2.598681   2.335377
2.335063   2.226163
2.225850   2.129817
2.129504   0.509509