clm5_r270 fert50 1995-2014   clm5_r270 control 1995-2014
    0       4.39      4.39
    1       0.15      0.12
    2      -1.00     -1.00
    3       0.01      0.00
    4       2.25      2.28
    5       0.02      0.02
    6      -0.21     -0.21
    7       0.01      0.00
    8       0.42      0.41
    9       0.01      0.01
   10      -1.79     -1.79
   11       0.01      0.06
   12      24.53     24.69