2002 11 11.97 -99.99 -99.99 
2003 02  4.08 -99.99 -99.99 
2003 03 15.07 -99.99 -99.99 
2003 04 22.02 -99.99 -99.99 
2003 05 22.83 -99.99 -99.99 
2003 06 26.99 -99.99 -99.99 
2003 07 32.07 -99.99 -99.99 
2003 08 31.85 -99.99 -99.99 
2003 09 25.66 -99.99 -99.99 
2003 10 21.05 -99.99 -99.99 
2003 11 15.76 -99.99 -99.99 
2003 12  7.81 -99.99 -99.99 
2004 01  4.79 -99.99 -99.99 
2004 02  8.26 -99.99 -99.99 
2004 03 15.91 -99.99 -99.99 
2004 04 19.83 -99.99 -99.99 
2004 05 26.92 -99.99 -99.99 
2004 06 28.74 -99.99 -99.99 
2004 07 29.76  19.98  24.87 
2004 08 29.59 -99.99 -99.99 
2004 09 28.40 -99.99 -99.99 
2004 10 22.13  10.41  16.27 
2004 11 15.00   5.70  10.35 
2004 12  7.78  -3.47   2.15 
2005 02 10.68    .84   5.76 
2005 03 12.62   1.39   7.00 
2005 04 20.80   9.01  14.90 
2005 05 24.84  12.23  18.53 
2005 06 30.71  20.00  25.35 
2005 07 32.13  20.89  26.51 
2005 08 33.24  22.14  27.69 
2005 09 29.64  17.82  23.73 
2005 10 21.87 -99.99 -99.99 
2005 11 17.14   3.50  10.32 
2005 12  5.20  -2.98   1.10 
2006 01 12.11   1.66   6.88 
2006 02  8.68  -3.03   2.83 
2006 03 15.08   2.81   8.94 
2006 04 23.15   9.41  16.27 
2006 05 24.47  12.62  18.54 
2006 06 30.67  18.01  24.34 
2006 07 32.43  20.77  26.60 
2007 10 23.50  12.31  17.90 
2007 11 14.54   3.35   8.94 
2007 12  9.06    .74   4.90 
2008 01  6.63  -3.53   1.55 
2008 02  6.50  -2.46   2.02 
2008 03 13.01   3.37   8.19 
2008 04 18.87   8.35  13.61 
2008 05 23.22  12.85  18.03 
2008 06 30.47  20.00  25.23 
2008 07 31.24  20.59  25.91 
2008 08 30.51  19.31  24.91 
2008 09 28.57  16.90  22.73 
2008 10 21.41   9.37  15.39 
2008 11 12.20   2.86   7.53 
2008 12  7.86  -1.72   3.07 
2009 01  4.35  -4.75   -.20 
2009 02  8.97   -.51   4.23 
2009 03 14.94   5.28  10.10 
2009 04 19.52   9.63  14.57 
2009 05 24.39  14.55  19.46 
2009 06 30.81  20.21  25.51 
2009 07 28.62  18.68  23.65 
2009 08 29.73  18.35  24.04 
2009 09 26.73  16.69  21.71 
2009 10 17.36   8.62  12.99 
2009 11 16.39   6.54  11.46 
2009 12  6.43  -1.78   2.32 
2010 01  2.64  -4.69  -1.02 
2010 02  4.19  -4.38    .-9 
2010 03 14.17   4.44   9.30 
2010 04 23.28  11.18  17.23 
2010 05 26.18  15.39  20.78 
2010 06 31.92  21.52  26.72 
2010 07 32.89  22.39  27.64 
2010 08 33.89  21.69  27.79 
2010 09 29.33  15.42  22.37 
2010 10 23.60   9.18  16.39 
2010 11 15.37   3.28   9.32 
2010 12  3.88  -3.52    .18 
2011 01  3.26  -4.57   -.65 
2011 03 13.76   4.89   9.32 
2011 04 22.00  11.08  16.54 
2011 05 25.12  16.09  20.60 
2011 06 31.23  20.24  25.73 
2011 07 34.28  23.26  28.77 
2011 08 31.16  20.88  26.02 
2011 09 25.90  15.19  20.54 
2011 10 20.92   9.06  14.99 
2011 11 15.80   6.68  11.24 
2011 12 10.26   1.83   6.04 
2012 01  9.08   -.52   4.27 
2012 02 10.72   1.46   6.09 
2012 03 21.77  10.12  15.94 
2012 04 22.43  10.02  16.22 
2012 05 28.75  16.69  22.72 
2012 06 32.13  18.58  25.35 
2012 07 36.16  22.97  29.56 
2012 08 31.35  19.12  25.24 
2012 09 26.40  15.83  21.11 
2012 10 19.21   9.14  14.18 
2012 11 13.85   2.57   8.21 
2012 12 10.77   2.39   6.58 
2013 01  7.74  -2.15   2.79 
2013 02  7.00  -1.22   2.89 
2013 03  8.99    .48   4.73 
2013 04 19.53   7.77  13.65 
2013 05 24.91  14.33  19.61 
2013 06 29.26  19.02  24.14 
2013 07 29.75  19.70  24.72 
2013 08 30.27  19.62  24.95 
2013 09 28.26  16.49  22.37 
2013 10 21.52  10.26  15.89 
2013 11 11.64   1.60   6.62 
2013 12  5.46  -2.13   1.66 
2014 01  5.13  -6.58   -.72 
