1 6.7 7.1 
 2 8.2 8.4 
 3 7.9 8.2 
 4 6.4 6.9 
 5 8.3 8.4 
 6 7.2 7.9 
 7 6.0 6.5
 8 7.4 7.6 
 9 8.1 8.9 
10 9.3 9.9 
11 8.2 9.1 
12 6.8 7.3 
13 7.4 7.8 
14 7.5 8.3
15 8.3 8.9 
16 9.1 9.6 
17 8.6 8.7 
18 7.9 8.8 
19 6.3 7.0 
20 8.9 9.4