1
1
2	17.7
3	7.4
4	71.4
5	38.8
6	110.4
7	47.6
8	30.3

2
2
3	5.2
4	37.9
5	19.8
6	54.0
7	24.7
8	11.6

3
3
4	26.1
5	7.2
6	33.9
7	13.3
8	5.6

4
4
5	90.0
6	180.0
7	82.3
8	83.7

5
5
6	101.2
7	52.8
8	37.3

6
6
7	72.5
8	90.0

7
7	211.3
8	29.6

8
8	108.0