1999 04 12.02 -99.99 -99.99 
1999 05 18.16  -1.07   8.54 
1999 06 25.52   2.72  14.12 
1999 07 31.82   5.43  18.62 
1999 08 30.68   4.16  17.42 
1999 09 25.45 -99.99 -99.99 
1999 10 21.28 -99.99 -99.99 
1999 11 14.15 -99.99 -99.99 
1999 12  5.55 -99.99 -99.99 
2000 01  5.27 -99.99 -99.99 
2000 02  7.40 -99.99 -99.99 
2000 03  9.60 -99.99 -99.99 
2000 04 18.20  -2.86   7.67 
2000 05 21.48    .81  11.14 
2000 06 28.70   3.06  15.88 
2000 07 32.50   5.10  18.79 
2000 08 32.63   5.59  19.11 
2000 09 25.00 -99.99 -99.99 
2000 10 17.51 -99.99 -99.99 
2000 11  4.90 -99.99 -99.99 
2000 12  4.38 -99.99 -99.99 
2001 01   .92 -99.99 -99.99 
2001 02  3.39 -99.99 -99.99 
2001 03 11.43 -99.99 -99.99 
2001 04 13.82  -3.36   5.23 
2001 05 25.08    .24  12.66 
2001 06 28.16   2.75  15.45 
2001 07 31.51   6.79  19.15 
2001 08 33.32   6.25  19.78 
2001 09 27.77   1.24  14.50 
2001 10 20.69 -99.99 -99.99 
2001 11 11.26 -99.99 -99.99 
2001 12   .13 -99.99 -99.99 
2002 01   .69 -99.99 -99.99 
2002 03  7.56  -7.65    .-4 
2002 04 15.92  -2.33   6.79 
2002 05 20.57   -.17  10.20 
2002 06 27.74   4.03  15.88 
2002 07 34.25   7.96  21.10 
2002 08 30.50   3.36  16.93 
2002 09 25.78 -99.99 -99.99 
2002 10 17.37 -99.99 -99.99 
2002 11  9.76 -99.99 -99.99 
2002 12  6.02 -99.99 -99.99 
2003 01  7.74 -99.99 -99.99 
2003 02  6.07 -99.99 -99.99 
2003 03 11.65 -99.99 -99.99 
2003 04 12.91 -99.99 -99.99 
2003 05 20.88    .73  10.80 
2003 06 28.29   3.48  15.88 
2003 07 34.62   8.17  21.39 
2003 08 31.69   8.60  20.14 
2003 09 26.11 -99.99 -99.99 
2003 10 22.26 -99.99 -99.99 
2003 11  5.69 -99.99 -99.99 
2003 12  4.09 -99.99 -99.99 
2004 01 -2.07 -15.96  -9.01 
2004 02   .93 -99.99 -99.99 
2004 03 14.03  -5.12   4.45 
2004 04 15.34  -1.55   6.89 
2004 05 20.31   -.15  10.08 
2004 06 27.16   4.11  15.63 
2004 07 31.81   7.93  19.86 
2004 08 28.86   6.70  17.78 
2004 09 23.97 -99.99 -99.99 
2004 10 16.17 -99.99 -99.99 
2004 11  8.01 -99.99 -99.99 
2004 12  4.21 -99.99 -99.99 
2005 01 -1.65 -99.99 -99.99 
2005 02  -.42 -15.02  -7.72 
2005 04 13.21 -99.99 -99.99 
2005 05 19.01   2.28  10.64 
2005 06 22.98   2.60  12.79 
2005 07 33.31   7.36  20.33 
2005 08 31.34   4.78  18.06 
2005 09 24.15  -1.81  11.17 
2005 10 17.89  -4.53   6.67 
2005 11 11.10  -8.10   1.49 
2005 12  2.59  -9.24  -3.32 
2006 01  4.54  -7.29  -1.37 
2006 06 29.06   5.76  17.41 
2006 07 34.06  11.02  22.54 
2006 08 30.94   5.15  18.04 
2006 09 25.10    .16  12.63 
2006 10 16.46  -4.82   5.82 
2006 11  8.85  -8.59    .13 
2006 12  3.15 -13.90  -5.37 
2007 01 -1.42 -20.18 -10.80 
2007 02  6.56  -8.12   -.78 
2007 03 14.65  -5.34   4.65 
2007 04 16.71  -3.42   6.64 
2007 05 23.78    .11  11.94 
2007 06 29.66   4.48  17.07 
2007 07 35.25  11.22  23.23 
2007 08 33.12   7.06  20.09 
2007 09 25.90    .75  13.32 
2007 10 17.50  -4.67   6.41 
2007 11 11.49 -11.26    .11 
2007 12  2.10 -11.25  -4.57 
2008 01 -2.03 -16.54  -9.28 
2008 02  2.34 -12.07  -4.85 
2008 03  9.14  -7.33    .90 
2008 04 14.94  -7.01   3.96 
2008 05 19.71   -.17   9.77 
2008 06 27.39   3.51  15.45 
2008 07 34.66   7.72  21.19 
2008 08 33.59   6.70  20.15 
2008 09 27.88    .31  14.09 
2008 10 20.37  -5.47   7.45 
2008 11 12.47  -4.15   4.16 
2008 12  3.17 -14.32  -5.57 
2009 01  4.17 -10.66  -3.24 
2009 02  5.23 -10.10  -2.43 
2009 03 10.25  -6.42   1.91 
2009 04 14.01  -3.27   5.37 
2009 05 23.75   1.76  12.75 
2009 06 23.96   6.91  15.43 
2009 07 33.54   8.24  20.89 
2009 08 31.91   5.99  18.95 
2009 09 30.21   3.18  16.69 
2009 10 14.35  -4.91   4.72 
2009 11 11.11 -10.98    . 6 
2009 12  -.69 -18.73  -9.71 
2010 01  1.64 -13.56  -5.96 
2010 02  4.78  -8.97  -2.09 
2010 03  9.91  -7.21   1.34 
2010 04 13.47  -3.70   4.88 
2010 05 15.73  -1.80   6.96 
2010 06 26.32   4.58  15.45 
2010 07 33.58   7.65  20.61 
2010 08 32.18   5.72  18.95 
2010 09 28.31    . 2  14.16 
2010 10 19.75  -1.70   9.02 
2010 11  7.41  -8.50   -.54 
2010 12  3.36  -7.54  -2.09 
2011 01  2.90 -12.06  -4.58 
2011 02  5.95  -8.97  -1.51 
2011 03  9.57  -4.35   2.61 
2011 04 12.51  -4.10   4.20 
2011 05 16.83   -.10   8.36 
2011 06 25.14   2.39  13.76 
2011 07 33.25   7.48  20.36 
2011 08 33.84   7.33  20.59 
2011 09 29.41   2.08  15.75 
2011 10 19.39  -2.96   8.21 
2011 11  8.39 -10.10   -.85 
2011 12  5.83 -16.27  -5.22 
2012 01  6.27 -14.19  -3.95 
2012 02  5.34 -10.13  -2.39 
2012 03 11.81  -6.54   2.63 
2012 04 18.21  -2.25   7.98 
2012 05 22.79    .14  11.46 
2012 06 29.22   4.66  16.93 
2012 07 34.55  10.10  22.33 
2012 08 34.45   9.02  21.73 
2012 09 29.18   2.45  15.81 
2012 10 20.61  -5.25   7.68 
2012 11 12.71  -7.87   2.42 
2012 12  3.03  -8.85  -2.91 
2013 01 -4.94 -19.79 -12.36 
2013 02  3.26 -10.42  -3.58 
2013 03 12.31  -6.06   3.12 
2013 04 15.82  -4.11   5.85 
2013 05 22.33    .42  11.37 
2013 06 30.13   5.96  18.04 
2013 07 35.57  13.01  24.29 
2013 08 33.22   8.59  20.90 
2013 09 25.78   4.89  15.33 
2013 10 17.25  -5.99   5.63 
2013 11 10.89  -7.33   1.78 
2013 12   . 5 -17.59  -8.77 
2014 01  7.22 -10.98  -1.87 
2014 02  8.16  -5.10   1.53 
2014 03 12.63  -5.59   3.52 
2014 04 16.09  -2.82   6.63 
