1850_119_4xCO2   1850_119
    0      18.67     13.43
    1      12.21     47.56
    2       9.34     -0.08
    3      21.51     51.61
    4       9.89      1.10
    5      12.47     46.54
    6      10.89     -0.23
    7      23.78     52.13
    8       8.24     -1.62
    9      22.03     45.15
   10       8.10      0.24
   11      13.99     46.13
   12      59.71     65.03