1
1
2	12.7
3	8.4
4	19.6
5	91.1
6	24.3
7	19.0
8	81.1

2
2
3	9.1
4	11.9
5	65.7
6	24.1
7	14.3
8	81.1

3
3
4	13.0
5	45.9
6	11.7
7	9.7
8	78.7

4
4
5	40.2
6	19.9
7	13.7
8	91.1

5
5
6	88.0
7	53.0
8	185.5

6
6
7	13.8
8	45.9

7
7	61.8
8	31.4

8
8	432.8