7 1.17241
0 1.03571
2 0.848485
-5 0.0776471
-2 20.2381
-2 0.617647
-1 0.62963
1 1.74194
-3 0.0738095
5 14
9 0.319149
-9 3.13333
9 1.07143
1 0.117155
-5 7.70968
9 0.0184854
-43 26.2031
5 0.528926
-2 1
