   SIM REG      JAN      FEB      MAR      APR      MAY      JUN      JUL      AUG      SEP      OCT      NOV      DEC
   SR1  NA     0.92     0.77     0.63     0.58     0.56     0.63     0.68     0.72     0.74     0.85     1.07     1.22
   SR1  EU     0.85     0.79     0.59     0.48     0.45     0.47     0.49     0.48     0.53     0.62     0.92     1.14
   SR1  EA     0.88     0.79     0.67     0.64     0.64     0.66     0.71     0.74     0.78     1.00     1.29     1.37
   SR1  SA     0.92     0.85     0.84     0.82     0.78     0.82     0.92     0.98     1.04     1.23     1.31     1.15
