1
2	31.4
3	6.4
4	21.9
5	26.5
6	4.4
7	20.4
8	10.8

2
3	35.0
4	58.9
5	136.2
6	21.8
7	99.9
8	32.2

3
4	32.6
5	53.6
6	11.4
7	40.3
8	18.2

4
5	135.7
6	20.5
7	84.6
8	33.8

5
6	29.8
7	103.5
8	71.1

6
7	24.3
8	8.2

7
8	41.2