1
2	8.4	-	10.9
3	10.6	-	13.4
4	11.0	-	13.8
5	2.1	-	3.0
6	1.4	-	1.7
7	2.5	-	3.4

2
3	57.4	-	59.9
4	41.9	-	43.9
5	15.7	-	19.2
6	5.8	-	7.4
7	11.6	-	13.2

3
4	47.2	-	48.7
5	17.4	-	20.7
6	13.1	-	16.7
7	22.1	-	24.6

4
5	18.7	-	22.3
6	12.7	-	16.1
7	24.6	-	27.4

5
6	1.6	-	2.1
7	2.6	-	3.3

6
7	2.3	-	3.0