1
2	1.8
3	13.3
4	23.6
5	59.3
6	34.5
7	18.2
8	10.3

2
3	11.7
4	25.0
5	80.1
6	37.4
7	18.3
8	10.7

3
4	78.1
5	196.0
6	97.1
7	54.4
8	46.3

4
5	156.8
6	82.2
7	85.1
8	51.4

5
6	221.8
7	238.7
8	244.0

6
7	128.4
8	71.5

7
8	43.2