1991-2010   1851-1870
    0      13.15     13.06
    1       5.92      8.38
    2       0.75      0.45
    3       8.45      5.88
    4       0.18     -0.02
    5       8.04      5.39
    6      -0.46     -1.78
    7      12.92     11.20
    8       3.50      3.29
    9      16.76     14.37
   10      -0.51      0.05
   11       8.25      8.57
   12      61.45     62.01