1
2	20.7
3	13.6
4	64.2
5	78.5
6	22.0
7	21.7
8	37.1

2
3	17.4
4	56.7
5	91.1
6	21.0
7	31.6
8	43.9

3
4	19.6
5	23.4
6	5.4
7	9.5
8	13.6

4
5	109.8
6	18.5
7	39.1
8	54.5

5
6	34.0
7	51.4
8	68.6

6
7	10.2
8	10.3

7
8	17.6