1
2	41.4
3	111.6
4	67.5
5	156.1
6	14.7
7	67.7
8	419.6

2
3	17.8
4	18.0
5	45.9
6	3.1
7	17.5
8	152.5

3
4	32.2
5	86.7
6	8.6
7	36.8
8	326.3

4
5	56.4
6	5.6
7	21.3
8	270.1

5
6	15.3
7	75.0
8	370.0

6
7	7.2
8	47.2

7
8	213.6