1
1
2	45.3
3	7.2
4	28.7
5	20.8
6	36.6
7	12.7
8	13.8

2
2
3	19.2
4	75.5
5	74.6
6	113.2
7	28.4
8	43.0

3
3
4	20.0
5	15.7
6	43.0
7	7.6
8	10.7

4
4
5	44.3
6	48.1
7	29.5
8	35.7

5
5
6	61.1
7	27.5
8	25.5

6
6
7	27.8
8	37.0

7
7	38.4
8	8.8

8
8	139.0