1
1
2	8.7
3	30.5
4	170.3
5	98.2
6	112.7
7	40.7
8	61.3

2
2
3	3.3
4	20.7
5	19.3
6	19.7
7	3.2
8	12.3

3
3
4	38.7
5	38.3
6	38.1
7	15.0
8	49.1

4
4
5	147.4
6	191.6
7	88.1
8	134.5

5
5
6	225.4
7	114.4
8	147.4

6
6
7	73.0
8	66.6

7
7
8	28.5

8
8	294.8