1
1
2	21.8
3	3.6
4	18.2
5	149.1
6	16.7
7	10.6
8	12.6

2
2
3	23.3
4	72.2
5	231.1
6	77.0
7	67.9
8	63.3

3
3
4	16.9
5	85.6
6	19.0
7	6.9
8	11.8

4
4
5	385.2
6	67.9
7	20.1
8	31.4

5
5
6	64.2
7	165.1
8	67.9

6
6
7	30.0
8	24.4

7
7
8	22.1

8
8	90.6