JAN      FEB      MAR      APR      MAJ      JUN      JUL      AUG      SEP      OCT      NOV      DEC
     0    0.434    0.318    0.577    0.092    0.557    0.302    0.283    0.415    0.577    0.240    0.271    0.701
    -1   -0.098    0.071    0.016   -0.004    0.325   -0.054   -0.145    0.173   -0.028   -0.211   -0.073   -0.006
    -2    0.178    0.087    0.019   -0.061    0.304   -0.225   -0.401    0.081   -0.030   -0.002    0.047    0.065
    -3   -0.107   -0.041    0.133    0.140   -0.273   -0.011   -0.293    0.074   -0.105    0.262   -0.278    0.042
    -4    0.046    0.036   -0.008    0.124   -0.126   -0.204   -0.039    0.025   -0.035   -0.036    0.044    0.185
    -5   -0.348   -0.307   -0.073   -0.205    0.295   -0.141    0.044   -0.186   -0.473    0.304   -0.175   -0.122
    -6    0.066    0.145   -0.019    0.083    0.030    0.049   -0.193    0.113   -0.014    0.329   -0.048    0.096