1             2             1             12            4             6 
 625  1  312.50  2  156.25  3  78.12  4 MICROGRAMS/ML
 70 
 35 
 17.5 
 8.75 
 4.375 
 2.1875 
 1.09375 
 .546875 
 .2734375 
 .1367188 
 6.835938E-02 
 3.417969E-02