2004 01 17.36 -26.00 -21.68 
2004 02 -4.36 -18.18 -11.27 
2004 03  1.14 -14.03  -6.44 
2004 04 11.60  -3.30   4.15 
2004 05 14.09  -1.51   6.29 
2004 06 23.19   6.09  14.64 
2004 07 24.90   9.79  17.34 
2004 08 19.35   6.60  12.97 
2004 09 13.27   1.32   7.29 
2004 10  6.72  -5.97    .37 
2004 11  -.20  -9.72  -4.96 
2004 12 -7.90 -19.15 -13.52 
2005 01 13.71 -24.07 -18.89 
2005 02 -2.90 -17.92 -10.41 
2005 03  3.07  -8.54  -2.73 
2005 04 12.26   -.85   5.70 
2005 05 18.26   1.37   9.81 
2005 06 20.91   6.49  13.70 
2005 07 22.32   7.84  15.08 
2005 08 20.56   5.56  13.06 
2005 09 16.20   1.16   8.68 
2005 10 10.54  -4.09   3.22 
2005 11  2.19  -9.43  -3.62 
2005 12 -3.25 -12.41  -7.83 
2006 01 -9.68 -20.01 -14.84 
2006 02 -4.81 -19.50 -12.15 
2006 03 -1.68 -17.11  -9.39 
2006 04 14.57  -2.23   6.17 
2006 05 18.79   3.42  11.11 
2006 06 22.93   7.69  15.31 
2006 07 23.51   9.43  16.47 
2006 08 22.39   5.85  14.12 
2006 09 18.45   2.80  10.62 
2006 10  7.17  -4.23   1.46 
2006 11 11.69 -21.24 -16.46 
2006 12 -3.06 -15.04  -9.05 
2007 01 -4.25 -16.96 -10.61 
2007 02 12.65 -21.30 -16.97 
2007 03 -3.59 -14.97  -9.28 
2007 04  7.41  -3.54   1.93 
2007 05 16.51   2.00   9.25 
2007 06 22.03   6.83  14.43 
2007 07 25.09  10.70  17.89 
2007 08 18.87   6.11  12.49 
2007 09 14.93   1.35   8.14 
2007 10 10.46  -2.61   3.92 
2007 11 -3.13 -13.50  -8.31 
2007 12 11.25 -21.17 -16.20 
2008 01 10.97 -23.62 -17.29 
2008 02 -9.85 -23.45 -16.65 
2008 03  -.19 -15.69  -7.93 
2008 04  6.05  -5.47    .29 
2008 05 18.09   3.11  10.60 
2008 06 22.01   7.48  14.74 
2008 07 23.55   8.20  15.87 
2008 08 23.61   7.19  15.40 
2008 09 17.62   2.18   9.90 
2008 10 11.84  -2.66   4.59 
2008 11 -1.01 -11.62  -6.31 
2008 12 17.03 -28.78 -22.90 
2009 01 13.13 -25.99 -19.56 
2009 02 -7.98 -23.38 -15.67 
2009 03 -4.86 -19.83 -12.34 
2009 04  9.71  -3.75   2.98 
2009 05 16.11   -.14   7.98 
2009 06 21.38   5.15  13.26 
2009 07 22.80   7.62  15.20 
2009 08 23.17   5.82  14.49 
2009 09 20.46   5.09  12.78 
2009 10  3.98  -4.14    .-7 
2009 11  -.41 -11.69  -6.05 
2009 12 13.67 -24.22 -18.94 
2010 01 11.92 -21.02 -16.47 
2010 02 -5.37 -19.21 -12.29 
2010 03  4.48  -8.29  -1.90 
2010 04 13.99  -1.80   6.09 
2010 05 15.92    .26   8.09 
2010 06 21.91   7.28  14.59 
2010 07 24.43   8.41  16.42 
2010 08 21.81   5.74  13.77 
2010 09 16.02   1.11   8.56 
2010 10 10.57   -.73   4.92 
2010 11 -1.90 -13.60  -7.75 
2010 12 15.39 -23.92 -19.65 
2011 01 11.06 -22.03 -16.54 
2011 02 -8.76 -22.91 -15.83 
2011 03 -5.45 -18.07 -11.76 
2011 04  8.35  -4.01   2.17 
2011 05 19.70   3.34  11.52 
2011 06 20.32   7.16  13.74 
2011 07 21.63   9.04  15.33 
2011 08 21.89   7.36  14.62 
2011 09 19.43   3.63  11.53 
2011 10 10.56  -2.14   4.21 
2011 11 -4.35 -16.79 -10.57 
2011 12  -.78 -12.49  -6.63 
2012 01 -6.99 -18.23 -12.61 
2012 02 -2.46 -17.29  -9.87 
2012 04  8.78  -3.41   2.68 
2012 05 18.36   1.73  10.04 
2012 06 21.12   8.04  14.58 
2012 07 26.95   9.14  18.04 
2012 08 25.08   7.43  16.25 
2012 09 21.60   3.34  12.47 
2012 10  2.47  -6.32  -1.92 
2012 11 10.03 -18.65 -14.34 
2012 12 17.53 -27.05 -22.29 
2013 01 10.98 -22.28 -16.63 
2013 02 -2.17 -17.25  -9.71 
2013 03 -2.76 -20.01 -11.38 
2013 04  3.42  -7.65  -2.11 
2013 06 20.59   9.04  14.81 
2013 08 23.27   8.14  15.70 
2013 09 20.92   2.65  11.78 
2013 10 10.71  -2.77   3.97 
2013 11 -4.63 -16.73 -10.68 
2013 12 15.39 -26.33 -20.86 
2014 01 -6.28 -20.23 -13.25 
2014 02 15.23 -28.03 -21.63 
2014 03 -4.25 -19.54 -11.89 
2014 04  7.33  -3.77   1.78 
2014 05 16.53    .27   8.40 
