4
8 2.1
5 3.5
2 5.4
0 0.6
5
12 4.1
10 6.5
4 2.4
2 1.6
1 -3.5
8
12 4.1
10 6.5
8 2.1
5 3.5
4 2.4
2 7
1 -3.5
0 0.6