1850_297_2xCO2   1850_297
    0       1.31      0.83
    1       4.78     32.47
    2       0.74     -0.06
    3      14.03     40.71
    4       0.65     -0.07
    5      11.11     37.75
    6       0.58     -0.19
    7      17.22     35.55
    8       0.84     -0.05
    9      16.82     37.44
   10       0.85      0.04
   11      10.80     41.58
   12       9.66      8.68