2004 01 -6.23 -13.31  -9.77 
2004 02   .56  -7.73  -3.58 
2004 03  5.15  -4.67    .24 
2004 04 10.30  -2.07   4.11 
2004 05 10.55    .-8   5.23 
2004 06 15.88   4.14  10.01 
2004 07 21.69   8.17  14.93 
2004 08 19.70   8.46  14.08 
2004 09 12.53   3.32   7.92 
2004 10  7.00  -2.47   2.26 
2004 11   .62  -5.28  -2.33 
2004 12 -1.89  -9.22  -5.56 
2005 01 -5.33 -12.23  -8.78 
2005 02   .19  -9.24  -4.52 
2005 03  3.07  -6.57  -1.75 
2005 04  7.50  -2.86   2.32 
2005 05 12.54   1.07   6.80 
2005 06 13.62   4.37   8.99 
2005 07 20.82   7.99  14.40 
2005 08 19.17   6.38  12.77 
2005 09 12.58   2.04   7.31 
2005 10  6.44    .-7   3.18 
2007 01 -4.60 -11.30  -7.95 
2007 02 -4.13 -11.19  -7.66 
2007 03  3.82  -3.75    . 3 
2007 04  5.02  -3.01   1.00 
2007 05 12.04   1.92   6.98 
2007 06 16.04   5.65  10.84 
2007 07 24.84  12.31  18.57 
2007 08 20.21   7.72  13.96 
2007 09 13.28   3.05   8.16 
2007 10  6.20    . 9   3.14 
2007 11  -.96  -6.91  -3.93 
