1850_297_4xCO2   1850_297
    0      10.00      2.26
    1       1.31     98.17
    2       9.68      0.53
    3       0.98     97.71
    4      10.10      0.40
    5       3.20     95.49
    6       9.27      0.47
    7       1.28     97.42
    8       9.77      0.38
    9       0.64     98.05
   10       9.42      0.72
   11       1.40     97.30
   12      81.19     85.32