1996 05 35.36 -99.99 -99.99 
1996 06 36.38 -99.99 -99.99 
1996 07 35.95  20.82  28.38 
1996 08 33.89  19.90  26.89 
1996 09 28.62  15.57  22.09 
1996 10 25.67 -99.99 -99.99 
1996 11 17.82 -99.99 -99.99 
1996 12 16.87  -2.50   7.18 
1997 01 12.18 -99.99 -99.99 
1997 02 12.51 -99.99 -99.99 
1997 03 22.29 -99.99 -99.99 
1997 04 19.84 -99.99 -99.99 
1997 05 27.42 -99.99 -99.99 
1997 06 31.54  17.48  24.51 
1997 07 35.03 -99.99 -99.99 
1997 08 35.41  19.26  27.33 
1997 09 33.00 -99.99 -99.99 
1997 10 25.69 -99.99 -99.99 
1997 11 17.11 -99.99 -99.99 
1997 12 11.47 -99.99 -99.99 
1998 01 15.34 -99.99 -99.99 
1998 02 14.54 -99.99 -99.99 
1998 03 17.79 -99.99 -99.99 
1998 04 25.51 -99.99 -99.99 
1998 05 34.39 -99.99 -99.99 
1998 06 38.54  20.07  29.30 
1998 07 39.48 -99.99 -99.99 
1998 08 36.09  19.92  28.00 
1998 09 35.54 -99.99 -99.99 
1998 10 27.28 -99.99 -99.99 
1998 11 20.09 -99.99 -99.99 
1998 12 14.35 -99.99 -99.99 
1999 01 14.99 -99.99 -99.99 
1999 02 20.69   2.41  11.55 
1999 03 17.91 -99.99 -99.99 
1999 04 26.30 -99.99 -99.99 
1999 05 28.10  13.70  20.90 
1999 06 32.30  19.21  25.75 
1999 07 36.08 -99.99 -99.99 
1999 08 39.09  21.16  30.12 
1999 09 31.23 -99.99 -99.99 
1999 10 27.06 -99.99 -99.99 
1999 11 23.07   5.12  14.09 
1999 12 15.87 -99.99 -99.99 
2000 01 15.84 -99.99 -99.99 
2000 02 20.20 -99.99 -99.99 
2000 03 21.91 -99.99 -99.99 
2000 04 25.82 -99.99 -99.99 
2000 05 32.99  15.21  24.10 
2000 06 30.69 -99.99 -99.99 
2000 07 37.49  21.18  29.33 
2000 08 39.21 -99.99 -99.99 
2000 09 35.04  16.06  25.55 
2000 10 25.11 -99.99 -99.99 
2000 11 13.89 -99.99 -99.99 
2000 12  8.28 -99.99 -99.99 
2001 01 10.67 -99.99 -99.99 
2001 02 14.76 -99.99 -99.99 
2001 03 15.23 -99.99 -99.99 
2001 04 27.26 -99.99 -99.99 
2001 05 30.60 -99.99 -99.99 
2001 06 36.40 -99.99 -99.99 
2001 07 39.93  23.37  31.65 
2001 08 36.14  20.69  28.41 
2001 09 31.56 -99.99 -99.99 
2001 10 26.45 -99.99 -99.99 
2001 11 20.03 -99.99 -99.99 
2001 12 14.95 -99.99 -99.99 
2002 01 15.04 -99.99 -99.99 
2002 02 14.93 -99.99 -99.99 
2002 03 19.32 -99.99 -99.99 
2002 04 24.92 -99.99 -99.99 
2002 05 29.75 -99.99 -99.99 
2002 06 33.84  18.76  26.30 
2002 07 33.84  20.88  27.36 
2002 08 36.83  21.06  28.94 
2002 09 32.65  15.09  23.87 
2002 10 21.43   9.04  15.23 
2002 11 17.33   2.18   9.75 
2002 12 13.29   -.74   6.27 
2003 01 13.46  -3.06   5.20 
2003 02 13.06  -1.57   5.74 
2003 03 21.03   2.55  11.79 
2003 04 27.90   8.42  18.16 
2003 05 31.46  14.16  22.81 
2003 06 32.20  17.66  24.93 
2003 07 37.48  21.35  29.41 
2003 08 37.99  21.32  29.65 
2003 09 30.02  15.91  22.96 
2003 10 28.40  10.18  19.29 
2003 11 18.51   5.12  11.81 
2003 12 17.26  -1.27   7.99 
2004 01 14.34  -1.78   6.28 
2004 02 11.97   -.72   5.62 
2004 03 21.88   7.84  14.86 
2004 04 24.94   9.45  17.19 
2004 05 32.43  15.40  23.91 
2004 06 32.53  18.51  25.52 
2004 07 34.24  20.49  27.36 
2004 08 33.23  19.03  26.13 
2004 09 31.69  15.69  23.69 
2004 10 26.51  11.44  18.97 
2004 11 16.52   5.24  10.88 
2004 12 15.53  -1.51   7.01 
2005 01 14.48   -.96   6.76 
2005 02 15.06   2.58   8.82 
2005 03 19.81   2.99  11.40 
2005 04 26.15   8.00  17.07 
2005 05 28.74  14.20  21.47 
2005 06 34.80  18.94  26.87 
2005 07 36.06  20.52  28.29 
2005 08 33.61  19.79  26.70 
2005 09 34.62  16.91  25.76 
2005 10 26.96  10.83  18.89 
2005 11 22.49   2.83  12.66 
2005 12 14.83 -99.99 -99.99 
2006 01 20.72   -.36  10.17 
2006 02 16.21  -1.85   7.18 
2006 03 23.19   4.80  13.99 
2006 04 29.89  11.54  20.71 
2006 05 32.38  14.82  23.60 
2006 06 36.16  18.39  27.28 
2006 07 39.11  21.73  30.42 
2006 08 37.45  21.98  29.71 
2006 09 29.56  13.68  21.62 
2006 10 25.58   9.96  17.77 
2006 11 20.95   3.24  12.09 
2007 03 22.31   7.89  15.10 
2007 04 23.33   6.79  15.06 
2007 05 26.64  14.20  20.42 
2007 06 30.84  17.68  24.26 
2007 07 33.38  19.17  26.27 
2007 08 35.25  20.34  27.80 
2007 09 31.59  17.39  24.49 
2007 10 28.72   9.42  19.07 
2007 11 20.53   2.61  11.57 
2008 01 14.72  -3.51   5.60 
2008 03 21.75   3.14  12.44 
2008 05 31.72  14.57  23.14 
2008 08 34.98  20.35  27.66 
2008 09 29.93  14.66  22.29 
2008 10 25.32   7.81  16.56 
2008 11 21.16   2.75  11.95 
2009 02 20.31    .72  10.51 
2009 03 22.83   4.75  13.79 
2009 04 25.89   7.51  16.70 
2009 05 27.15  12.94  20.04 
2009 06 34.08  19.23  26.65 
2009 07 35.07  20.73  27.90 
2009 08 36.88  20.49  28.68 
2009 09 29.71  15.43  22.57 
2009 10 21.25   7.28  14.26 
2009 11 20.97   3.45  12.21 
2009 12 10.88  -4.54   3.17 
2010 01 11.75  -3.79   3.98 
2010 02  9.75  -2.44   3.65 
2010 03 19.07   2.19  10.63 
2010 04 24.04   8.93  16.48 
2010 05 27.64  12.44  20.03 
2010 06 35.71  20.80  28.25 
2010 08 37.18  20.65  28.91 
2010 09 32.04  16.79  24.42 
2010 11 21.01   1.99  11.50 
2010 12 15.80  -2.18   6.81 
2011 01 13.01  -5.49   3.76 
2011 02 15.82  -3.84   5.99 
2011 03 23.08   3.74  13.41 
2011 04 29.67   8.26  18.96 
2011 05 32.03  12.75  22.39 
2011 06 39.91  21.73  30.82 
2011 07 40.21  23.86  32.03 
2011 08 40.98  23.66  32.32 
2011 09 33.24  14.11  23.67 
2011 10 26.28   9.63  17.95 
2011 11 19.21   2.68  10.95 
2011 12 10.52  -1.16   4.68 
2012 01 17.20  -1.11   8.04 
2012 02 15.14   -.21   7.46 
2012 03 23.87   7.65  15.76 
2012 04 30.13  11.48  20.80 
2012 05 33.30  17.00  25.15 
2012 06 35.53  20.12  27.82 
2012 07 37.16  22.17  29.66 
2012 08 36.83  20.50  28.66 
2012 09 31.20  16.67  23.93 
2012 10 24.43   8.96  16.69 
2012 11 22.89   4.17  13.53 
2012 12 15.93  -1.40   7.26 
2013 01 13.47  -1.71   5.88 
2013 02 15.14   -.68   7.23 
2013 03 20.93   2.36  11.65 
2013 04 23.66   4.85  14.25 
2013 05 30.61  13.62  22.11 
2013 06 34.25  20.03  27.14 
2013 07 33.98  21.14  27.56 
2013 08 35.59  21.01  28.30 
2013 09 32.68  17.53  25.11 
2013 10 26.55   9.09  17.82 
2013 11 17.33   1.80   9.56 
2013 12 10.99  -3.50   3.74 
2014 01 14.12  -3.71   5.20 
2014 02 10.92  -3.94   3.49 
2014 03 19.58    . 6   9.82 
2014 04 26.47   7.95  17.20 
2014 05 30.54  13.42  21.98 
