1
2	69.7
3	103.7
4	260.5
5	160.6
6	90.9
7	19.7

2
3	24.9
4	54.2
5	19.0
6	12.3
7	2.2

3
4	141.2
5	21.6
6	29.4
7	7.4

4
5	119.6
6	93.8
7	32.1

5
6	42.1
7	6.7

6
7	6.8