0.459676 9.09091
0.961141 18.1818
1.4626 27.2727
3.25951 36.3636
8.02341 45.4545
10.4889 54.5455
13.4142 63.6364
17.8437 72.7273
18.1781 81.8182
18.3034 90.9091
18.9302 100