1850_190   1850_189
    0       0.78      0.79
    1       0.94      0.14
    2      -0.16     -0.14
    3       3.84      2.28
    4      -0.14     -0.13
    5       2.01      1.80
    6      -0.27     -0.27
    7       1.98      1.82
    8      -0.16     -0.12
    9       5.96      3.86
   10      -0.07     -0.04
   11       5.60      2.73
   12       7.34      7.66