20TR_148_01   1850_148_01
    0       0.77      0.76
    1       0.69      0.90
    2      -0.12     -0.15
    3       9.10      6.88
    4      -0.12     -0.14
    5       7.13      7.07
    6      -0.24     -0.26
    7       7.59      6.67
    8      -0.10     -0.17
    9      12.63     11.87
   10      -0.05     -0.07
   11      10.11      7.96
   12       7.03      7.39