1
2	4.0
3	173.9
4	4.5
5	52.0
6	130.9
7	74.7
8	31.4

2
3	63.2
4	2.6
5	18.6
6	43.0
7	79.9
8	21.7

3
4	35.2
5	293.5
6	333.9
7	521.9
8	221.5

4
5	14.7
6	27.5
7	55.1
8	13.8

5
6	174.8
7	357.6
8	115.1

6
7	451.6
8	150.8

7
8	266.9