1
1
2	9.6
3	18.6
4	16.2
5	91.3
6	63.6
7	28.2
8	17.9

2
2
3	7.9
4	7.3
5	75.8
6	25.6
7	15.0
8	9.5

3
3
4	13.3
5	178.1
6	54.8
7	29.9
8	18.3

4
4
5	72.7
6	30.9
7	14.1
8	15.0

5
5
6	222.7
7	127.2
8	35.2

6
6
7	86.9
8	34.2

7
7
8	22.2

8
8	65.9