ctsm51d142_CRUv7_hist   ctsm51d142_GSWP3_hist
    0       5.37      5.08
    1      10.24     19.67
    2       1.09      0.78
    3       8.98     12.22
    4       5.00      4.79
    5      10.74     12.57
    6       2.19      1.73
    7       7.23     12.73
    8       2.30      2.06
    9       5.81      9.62
   10      -0.05     -0.14
   11       5.67      8.55
   12      26.50     27.24