CPLHIST   GSWP3
    0       1.50      1.33
    1       5.34     12.56
    2      -0.43     -0.35
    3       6.44     13.94
    4      -0.32     -0.33
    5       4.69      8.88
    6      -0.42     -0.37
    7       5.86     10.27
    8      -0.54     -0.28
    9      13.14     22.81
   10      -0.47     -0.42
   11       5.68     11.73
   12      41.36     47.92