1
2	13.8
3	4.5
4	12.1
5	58.5
6	56.9
7	90.5
8	8.4

2
3	7.9
4	15.3
5	100.0
6	64.6
7	200.0
8	18.4

3
4	6.6
5	34.3
6	34.4
7	51.6
8	7.5

4
5	90.5
6	72.1
7	121.4
8	13.6

5
6	253.0
7	291.7
8	71.6

6
7	318.2
8	56.1

7
8	107.1