0 4.5
-2 0.380952
2 168
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
8 0.015625
1 2.66667
1 3
-7 0.0588235
-3 1
