1
1
2	6.7
3	24.6
4	17.8
5	7.7
6	29.2
7	16.3
8	7.5

2
2
3	41.8
4	29.0
5	14.0
6	40.9
7	18.6
8	13.7

3
3
4	69.1
5	59.0
6	174.4
7	56.5
8	40.5

4
4
5	44.5
6	121.6
7	52.1
8	35.2

5
5
6	27.4
7	24.0
8	11.9

6
6
7	74.3
8	33.1

7
7	160.5
8	17.4

8
8	42.6