1
2	3.5
3	6.8
4	11.6
5	14.1
6	48.8
7	7.2
8	44.9
9	61.3

2
3	17.1
4	26.4
5	23.3
6	83.7
7	14.6
8	59.8
9	106.5

3
4	32.9
5	41.6
6	165.6
7	24.6
8	100.0
9	158.6

4
5	42.4
6	102.1
7	26.3
8	88.7
9	171.4

5
6	106.5
7	38.6
8	99.4
9	143.3

6
7	111.2
8	142.0
9	298.2

7
8	55.0
9	184.1

8
9	186.4