ctsm51d142_CRUjra_hist   ctsm51d142_GSWP3_hist
    0       1.57      1.58
    1      24.92     20.98
    2       0.17      0.97
    3      38.83     26.79
    4      -0.77      0.54
    5      26.31     38.28
    6       0.31      1.05
    7      35.57     24.14
    8       0.69      1.17
    9      36.41     19.34
   10       0.25      0.94
   11      35.70     26.19
   12      93.61     93.85