1
2	25.0
3	12.9
4	21.5
5	231.4
6	308.6
7	19.2
8	100.6

2
3	4.5
4	12.2
5	185.1
6	185.1
7	11.0
8	71.2

3
4	4.2
5	61.7
6	159.6
7	5.5
8	39.2

4
5	85.7
6	165.3
7	7.7
8	41.3

5
6	308.6
7	75.8
8	385.8

6
7	144.6
8	661.3

7
8	39.5