1
2	28.9
3	75.7
4	70.5
5	9.1
6	151.4
7	111.9

2
3	32.8
4	41.2
5	2.6
6	60.5
7	42.5

3
4	80.4
5	3.1
6	111.9
7	135.5

4
5	7.2
6	107.2
7	67.7

5
6	13.5
7	11.8

6
7	117.0