1
2	38.4
3	18.1
4	21.6
5	205.2
6	79.6
7	90.5

2
3	5.8
4	7.7
5	142.0
6	32.5
7	65.5

3
4	2.1
5	43.1
6	11.6
7	15.8

4
5	43.7
6	14.0
7	14.8

5
6	164.9
7	126.5

6
7	69.4