1
1
2	12.0
3	32.7
4	172.9
5	31.0
6	191.1
7	49.7
8	26.1

2
2
3	3.9
4	38.2
5	5.7
6	33.0
7	30.2
8	4.4

3
3
4	117.1
5	19.2
6	95.5
7	63.7
8	15.7

4
4
5	77.2
6	302.6
7	213.6
8	106.8

5
5
6	125.2
7	41.7
8	13.0

6
6
7	139.7
8	72.6

7
7
8	20.7

8
8	51.8