1
2	6.9
3	355.2
4	76.2
5	37.3
6	49.7
7	23.5
8	11.0
9	18.6

2
3	176.7
4	38.1
5	19.3
6	29.5
7	9.6
8	5.9
9	8.8

3
4	508.8
5	372.8
6	941.3
7	413.7
8	215.1
9	259.6

4
5	144.8
6	267.0
7	63.2
8	45.6
9	72.5

5
6	105.7
7	32.1
8	24.8
9	36.4

6
7	93.4
8	39.6
9	76.6

7
8	13.8
9	16.8

8
9	13.8