1
2	9.0
3	13.1
4	66.5
5	5.5
6	103.8
7	29.2
8	8.2

2
3	13.2
4	56.4
5	9.8
6	90.7
7	35.2
8	11.6

3
4	93.1
5	16.1
6	127.4
7	44.8
8	13.5

4
5	31.0
6	494.5
7	163.5
8	85.8

5
6	100.8
7	26.6
8	7.5

6
7	441.9
8	102.3

7
8	21.8