1850_299_4xCO2   1850_299
    0       1.45      1.16
    1       4.73     26.82
    2       0.40      0.25
    3      11.02     35.65
    4       0.66      0.41
    5       7.96     39.69
    6       0.49      0.34
    7       8.21     32.47
    8       0.08      0.10
    9      12.23     24.84
   10       0.38      0.17
   11       6.94     30.58
   12      30.32     47.84