20  5.1  0 
 25  5.1  0 
 31  5.1  0 
 40  5.1  0 
 50  5.1  0 
 63  5.2  0 
 79  5.3  0 
 100  5.4  0 
 125  5.5  0 
 158  5.6  0 
 199  5.6  0 
 251  5.9  0 
 316  6.6  0 
 398  8.4  0 
 502  10  0 
 633  12  0 
 797  12.4  0 
 1004  11.5  0 
 1265  9.2  0 
 1594  8.2  0 
 2008  7.4  0 
 2530  6.9  0 
 3188  6.7  0 
 4016  6.7  0 
 5060  6.9  0 
 6374  7.2  0 
 8031  7.5  0 
 10119  7.9  0 
 12751  8.2  0 
 16060  8.8  0
 20240  9.4  0