JAN      FEB      MAR      APR      MAJ      JUN      JUL      AUG      SEP      OCT      NOV      DEC
     0    0.454    0.583    0.682    0.081    0.240    0.406    0.440    0.564    0.467    0.241    0.266    0.718
    -1   -0.153   -0.073    0.087   -0.140   -0.040    0.023    0.057    0.053    0.012   -0.232   -0.125    0.078
    -2    0.164   -0.085   -0.060   -0.296    0.127   -0.080   -0.160    0.071   -0.298   -0.020   -0.126   -0.039
    -3   -0.063   -0.097    0.143   -0.109   -0.234    0.065   -0.122   -0.124    0.103    0.153   -0.096    0.037
    -4    0.210   -0.092   -0.000   -0.048    0.044   -0.161    0.140   -0.022    0.037   -0.036    0.036    0.080
    -5   -0.252   -0.149   -0.198   -0.027    0.365    0.026    0.232   -0.055   -0.417    0.178   -0.112   -0.044
    -6    0.100    0.075    0.042   -0.189   -0.121   -0.022   -0.016    0.235   -0.058    0.380   -0.229    0.081