1
2	45.0
3	7.4
4	14.2
5	23.1
6	40.5
7	4.4
8	23.8

2
3	48.7
4	65.8
5	91.9
6	270.7
7	53.8
8	139.1

3
4	9.6
5	20.8
6	57.5
7	5.7
8	25.4

4
5	19.5
6	116.1
7	11.5
8	39.3

5
6	170.5
7	24.8
8	61.8

6
7	36.8
8	152.1

7
8	20.6