1
2	48.4
3	61.3
4	7.2
5	24.9
6	51.9
7	13.8
8	38.1

2
3	110.9
4	18.6
5	55.7
6	129.8
7	25.7
8	68.9

3
4	27.5
5	61.3
6	84.0
7	30.1
8	78.5

4
5	8.8
6	24.8
7	3.7
8	18.5

5
6	49.4
7	10.2
8	31.2

6
7	25.1
8	58.1

7
8	15.1