P 0
7.912638   6.581901
5.905189   4.626243
4.626014   4.465143
4.427331   4.106277
4.106048   4.035466
4.035237   3.246466
3.246237   3.192613
3.192384   2.508797
2.508568   1.134978
1.134749   -0.289714
