1
2	35.8
3	112.6
4	32.1
5	82.8
6	238.2
7	53.5
8	20.2

2
3	31.4
4	8.2
5	23.9
6	133.1
7	18.2
8	5.5

3
4	22.6
5	96.0
6	334.7
7	59.1
8	18.7

4
5	23.3
6	120.8
7	20.6
8	3.1

5
6	245.2
7	35.7
8	17.5

6
7	182.1
8	112.6

7
8	10.5