20TR_169   20TR_161
    0       5.50      5.95
    1      17.76      7.56
    2       1.16      1.85
    3      11.00      6.19
    4       3.55      4.14
    5       9.04      3.67
    6       2.41      2.97
    7       8.35      3.87
    8       1.70      2.33
    9       7.93      2.20
   10      -0.66      0.16
   11       5.33      6.78
   12      19.51     19.36