0 0
2.5 -1.0
4.9 -2.0
6.9 -3.0
11.5 -5.0
14.1 -6.1
16.9 -7.5
18.0 -8.7
19.4 -9.4
21.0 -10.6
22.9 -12.2
25.1 -14.0
27.8 -16.0
31.3 -18.9
35.7 -23.6
41.6 -28.7
50.2 -33.9
62.3 -41.0
83.3 -51.3
100 -114.1