31.75 A     1    
30.8  B     1    
35.25 C     1    
37.07 D     1    
33.99 A     2    
33.4  B     2    
34.66 C     2    
32.81 D     2    
32.78 A     3    
32.42 B     3    
33.5  C     3    
37.39 D     3    
35.98 A     4    
34.24 B     4    
34.76 C     4    
36.95 D     4    
34.62 A     5    
33.81 B     5    
34.8  C     5    
36.83 D     5