1
2	3.1
3	113.1
4	24.5
5	6.8
6	17.7
7	36.4
8	146.5

2
3	80.9
4	15.7
5	3.6
6	12.1
7	24.5
8	133.2

3
4	351.3
5	150.2
6	274.9
7	311.4
8	732.6

4
5	22.7
6	49.5
7	88.8
8	402.8

5
6	13.8
7	47.7
8	194.6

6
7	89.0
8	383.2

7
8	420.2