1
2	23.8
3	21.4
4	26.7
5	172.2
6	18.7
7	23.7
8	122.5

2
3	10.9
4	15.1
5	134.7
6	11.0
7	12.7
8	90.1

3
4	12.8
5	112.7
6	8.7
7	11.8
8	91.1

4
5	88.7
6	7.1
7	11.2
8	64.7

5
6	89.9
7	81.8
8	241.5

6
7	7.1
8	60.0

7
8	59.9