1977 10 37.34  22.00  29.67 
1978 02 29.83 -99.99 -99.99 
1978 03 32.93  17.33  25.13 
1978 05 40.93 -99.99 -99.99 
1978 06 35.73 -99.99 -99.99 
1978 07 31.64 -99.99 -99.99 
1978 08 30.80 -99.99 -99.99 
1978 09 32.62 -99.99 -99.99 
1978 10 36.25 -99.99 -99.99 
1978 11 32.79 -99.99 -99.99 
1979 01 27.78 -99.99 -99.99 
1979 03 33.23 -99.99 -99.99 
1979 04 39.20 -99.99 -99.99 
1979 07 34.15  25.41  29.78 
1979 10 34.07 -99.99 -99.99 
1979 11 31.16 -99.99 -99.99 
1979 12 28.90  15.11  22.00 
1980 01 27.21 -99.99 -99.99 
1980 02 30.74 -99.99 -99.99 
1980 03 34.57 -99.99 -99.99 
1980 05 41.21 -99.99 -99.99 
1980 08 99.99  24.19 -99.99 
1980 11 32.23 -99.99 -99.99 
1980 12 28.70 -99.99 -99.99 
1981 02 31.58 -99.99 -99.99 
1981 03 34.31 -99.99 -99.99 
1981 04 39.00 -99.99 -99.99 
1981 08 30.58 -99.99 -99.99 
1981 10 35.00 -99.99 -99.99 
1981 12 28.36 -99.99 -99.99 
1982 02 29.05 -99.99 -99.99 
1982 07 33.86 -99.99 -99.99 
1983 06 36.93 -99.99 -99.99 
1983 09 33.33 -99.99 -99.99 
1983 10 99.99  21.79 -99.99 
1983 11 31.81 -99.99 -99.99 
1984 02 28.07 -99.99 -99.99 
1985 02 31.68  14.20  22.94 
1985 03 37.18  19.85  28.51 
1985 11 33.18  18.27  25.72 
1986 04 39.16 -99.99 -99.99 
1986 05 40.66 -99.99 -99.99 
1987 05 40.16 -99.99 -99.99 
1987 09 36.59 -99.99 -99.99 
1987 10 99.99  24.22 -99.99 
1987 11 34.59 -99.99 -99.99 
1988 02 32.03  16.66  24.34 
1988 04 99.99  22.86 -99.99 
1989 02 30.66 -99.99 -99.99 
1989 05 40.83  24.30  32.56 
1989 06 36.18 -99.99 -99.99 
1989 08 31.46 -99.99 -99.99 
1989 10 35.91 -99.99 -99.99 
1989 12 29.16  14.83  21.99 
1990 01 31.12  13.44  22.28 
1990 02 30.76 -99.99 -99.99 
1990 03 33.68 -99.99 -99.99 
1990 04 39.03  22.07  30.55 
1990 06 37.24  26.71  31.97 
1990 07 32.77  25.76  29.26 
1990 08 31.52  24.55  28.03 
1990 09 32.22  23.65  27.93 
1990 10 34.86  22.02  28.44 
1990 11 33.00 -99.99 -99.99 
1990 12 28.47 -99.99 -99.99 
1991 01 27.54 -99.99 -99.99 
1991 02 30.07 -99.99 -99.99 
1991 03 35.55 -99.99 -99.99 
1991 04 38.61  23.00  30.80 
1991 05 40.34  25.79  33.07 
1991 06 38.90  27.03  32.96 
1991 07 33.15 -99.99 -99.99 
1991 08 30.86 -99.99 -99.99 
1991 09 33.20 -99.99 -99.99 
1991 10 99.99  21.23 -99.99 
1991 11 32.78 -99.99 -99.99 
1991 12 30.49  14.96  22.72 
1992 01 29.06 -99.99 -99.99 
1992 02 29.61 -99.99 -99.99 
1992 03 34.43 -99.99 -99.99 
1992 04 37.40 -99.99 -99.99 
1992 05 99.99  25.13 -99.99 
1992 06 39.49 -99.99 -99.99 
1992 07 33.72 -99.99 -99.99 
1992 08 31.78  24.63  28.20 
1992 09 32.70  23.07  27.88 
1992 10 34.64  22.26  28.45 
1992 11 32.75 -99.99 -99.99 
1992 12 31.09 -99.99 -99.99 
1993 01 28.67  14.09  21.38 
1993 02 32.64 -99.99 -99.99 
1993 03 34.82  18.29  26.55 
1993 04 38.66  21.86  30.26 
1993 05 40.79 -99.99 -99.99 
1993 06 38.22 -99.99 -99.99 
1993 07 33.31  25.64  29.47 
1993 08 34.70 -99.99 -99.99 
1993 09 34.28 -99.99 -99.99 
1993 10 99.99  23.83 -99.99 
1993 11 33.79  20.11  26.95 
1993 12 30.94  15.43  23.18 
1994 01 29.48 -99.99 -99.99 
1994 02 30.45  14.60  22.52 
1994 03 37.59  19.75  28.67 
1994 04 38.09  22.39  30.24 
1994 05 41.22  25.53  33.37 
1994 06 36.33  26.60  31.46 
1994 08 99.99  24.30 -99.99 
1994 09 31.38  22.43  26.90 
1994 10 99.99  21.54 -99.99 
1994 11 32.79  19.44  26.11 
1994 12 29.18  13.64  21.41 
1995 01 26.92 -99.99 -99.99 
1995 02 30.54  15.65  23.09 
1995 03 33.39  18.07  25.73 
1995 04 38.38  21.86  30.12 
1995 05 41.30 -99.99 -99.99 
1995 06 39.34  26.91  33.12 
1995 07 33.58 -99.99 -99.99 
1995 08 32.61  24.99  28.80 
1995 09 34.96  24.08  29.52 
1995 10 36.75  23.51  30.13 
1995 11 32.93  17.53  25.23 
1995 12 30.22  14.91  22.56 
1996 01 28.32  12.94  20.63 
1996 02 32.00  15.35  23.68 
1996 03 37.46  20.27  28.86 
1996 04 39.50  22.43  30.96 
1996 05 40.86  25.07  32.96 
1996 06 37.68 -99.99 -99.99 
1996 07 33.28  25.55  29.41 
1996 08 30.85  23.97  27.41 
1996 09 34.00  23.48  28.74 
1996 10 35.29  22.49  28.89 
1996 11 32.56  16.91  24.73 
1996 12 30.60  14.55  22.57 
1997 01 27.65  12.29  19.96 
1997 02 31.77  14.38  23.07 
1997 03 35.77 -99.99 -99.99 
1997 04 37.08 -99.99 -99.99 
1997 05 39.91  24.74  32.32 
1997 06 35.88 -99.99 -99.99 
1997 07 33.61  26.03  29.82 
1997 08 32.22  24.67  28.44 
1997 09 32.62  23.87  28.24 
1997 10 34.57  21.99  28.28 
1997 11 33.00 -99.99 -99.99 
1997 12 99.99  12.67 -99.99 
1998 01 28.15  12.35  20.25 
1998 02 30.60 -99.99 -99.99 
1998 03 35.72  19.03  27.37 
1998 04 39.41  23.69  31.55 
1998 05 42.37  26.07  34.22 
1998 06 39.12 -99.99 -99.99 
1998 07 33.40 -99.99 -99.99 
1998 08 32.27  25.24  28.75 
1998 09 33.46  24.34  28.90 
1998 10 34.00 -99.99 -99.99 
1998 11 32.39  17.66  25.02 
1998 12 30.66  15.11  22.88 
1999 01 28.40  13.39  20.89 
1999 02 31.61  15.69  23.65 
1999 03 35.91  18.36  27.14 
1999 04 40.40  22.24  31.32 
1999 05 39.40  25.47  32.43 
1999 06 37.07 -99.99 -99.99 
1999 07 32.88  25.58  29.23 
1999 08 32.93  24.55  28.74 
1999 09 35.28  24.13  29.70 
1999 10 34.29  22.41  28.35 
1999 11 33.56  19.03  26.29 
1999 12 30.58 -99.99 -99.99 
2000 01 30.37  13.15  21.76 
2000 02 30.61  14.14  22.37 
2000 03 35.54  18.95  27.24 
2000 04 40.75  23.41  32.08 
2000 05 38.91  25.90  32.41 
2000 08 33.13  24.82  28.97 
2000 09 35.50 -99.99 -99.99 
2000 10 38.57  23.53  31.05 
2000 11 34.59  18.71  26.66 
2000 12 32.15 -99.99 -99.99 
2001 01 28.97  11.85  20.41 
2001 02 32.23  14.48  23.35 
2001 03 35.53  19.85  27.68 
2001 04 39.78  23.12  31.45 
2001 05 40.08  26.08  33.08 
2001 06 36.53  26.41  31.47 
2001 07 30.92  24.80  27.86 
2001 08 31.37  24.25  27.81 
2001 09 35.41  24.28  29.84 
2001 10 37.41  23.38  30.39 
2001 11 34.91  19.33  27.12 
2001 12 31.56  15.45  23.50 
2002 01 28.56  12.77  20.66 
2002 02 31.39  14.88  23.13 
2002 03 36.81  20.49  28.65 
2002 04 40.24  23.32  31.78 
2002 05 40.99  26.44  33.71 
2002 06 38.18  26.92  32.55 
2002 07 33.77  26.01  29.89 
2002 08 31.80  24.41  28.10 
2002 09 33.74  23.17  28.45 
2002 10 38.64  23.19  30.91 
2002 11 34.24  19.07  26.65 
2002 12 31.14  15.38  23.26 
2003 01 30.23  13.84  22.03 
2003 02 31.92  16.24  24.08 
2003 03 35.83 -99.99 -99.99 
2003 04 39.75  23.50  31.62 
2003 05 40.31  25.28  32.79 
2003 06 37.78 -99.99 -99.99 
2003 07 31.87 -99.99 -99.99 
2003 08 30.64  24.23  27.43 
2003 09 33.05  23.79  28.42 
2003 10 36.88  21.59  29.23 
2003 11 33.33  18.64  25.98 
2003 12 29.18  12.88  21.03 
2004 01 28.45  13.05  20.75 
2004 02 32.25  14.69  23.47 
2004 03 38.77  20.04  29.41 
2004 04 40.24  23.73  31.98 
2004 05 39.68  25.68  32.68 
2004 06 36.47  26.33  31.40 
2004 07 33.48  24.89  29.18 
2004 08 30.42  23.79  27.10 
2004 09 34.98  23.66  29.32 
2004 10 35.07 -99.99 -99.99 
2004 11 34.70  19.78  27.24 
2004 12 31.20  15.52  23.36 
2005 07 32.82 -99.99 -99.99 
2005 09 31.78 -99.99 -99.99 
2005 11 33.23  17.02  25.12 
2005 12 28.80  11.43  20.11 
2006 01 28.64  12.17  20.40 
2006 02 34.18  17.60  25.89 
2006 03 34.82  18.94  26.88 
2006 04 39.23  22.83  31.03 
2006 05 41.38  25.97  33.67 
2006 06 38.03  26.43  32.23 
2006 07 31.96  25.39  28.67 
2006 08 30.12  24.12  27.12 
2006 09 33.39  23.91  28.65 
2006 10 35.72  22.49  29.10 
2006 11 33.23  18.41  25.82 
2006 12 29.93  14.32  22.12 
2007 01 29.12  12.54  20.83 
2007 02 32.03  16.98  24.50 
2007 03 35.80  18.70  27.25 
2007 04 41.14  22.96  32.05 
2007 05 41.28  25.84  33.55 
2007 06 37.71 -99.99 -99.99 
2007 07 33.20  25.79  29.49 
2007 08 32.00  24.60  28.30 
2007 09 33.30  24.16  28.73 
2007 10 35.83  21.74  28.78 
2007 11 34.22  19.46  26.84 
2007 12 29.70  14.17  21.93 
2008 01 28.16  10.41  19.28 
2008 02 29.15  11.49  20.32 
2008 03 37.09  19.58  28.34 
2008 04 39.68  22.33  31.00 
2008 05 40.04  25.01  32.52 
2008 06 35.79  25.87  30.83 
2008 07 33.16  24.90  29.03 
2008 08 31.01  24.05  27.53 
2008 09 33.33  23.67  28.50 
2008 10 35.99  22.78  29.38 
2008 11 33.20  18.23  25.71 
2008 12 31.09  16.59  23.84 
2009 01 29.43  14.32  21.87 
2009 02 32.70  15.88  24.29 
2009 03 37.45  20.19  28.82 
2009 04 40.25  23.16  31.70 
2009 05 41.18  25.61  33.39 
2009 06 38.31 -99.99 -99.99 
2009 07 32.59  24.90  28.74 
2009 08 33.47  24.97  29.22 
2009 09 34.41  24.15  29.28 
2009 10 36.34  22.08  29.21 
2009 11 33.66  18.27  25.96 
2009 12 30.69  14.68  22.68 
2010 01 29.99  13.38  21.68 
2010 02 32.52  15.06  23.79 
2010 03 38.25  20.82  29.53 
2010 04 41.53  24.12  32.82 
2010 05 42.61  26.07  34.34 
2010 06 38.68  26.42  32.55 
2010 07 32.41  24.81  28.61 
2010 08 31.82  24.26  28.04 
2010 09 32.53  23.90  28.21 
2010 10 36.33  23.06  29.69 
2010 11 31.64  18.93  25.28 
2010 12 28.33  12.30  20.31 
2011 01 28.73  11.32  20.02 
2011 02 31.50  14.80  23.15 
2011 03 36.84  18.49  27.66 
2011 04 39.59  21.93  30.76 
2011 05 40.21  25.05  32.62 
2011 06 37.89  26.81  32.34 
2011 07 32.65  24.39  28.52 
2011 08 31.60  24.17  27.88 
2011 09 32.09  23.11  27.60 
2011 10 36.38  21.95  29.16 
2011 11 34.58  20.18  27.38 
2011 12 30.64  13.03  21.83 
2012 01 27.39  11.26  19.32 
2012 02 30.51  13.46  21.98 
2012 03 35.89  18.37  27.13 
2012 04 40.09  23.57  31.83 
2012 05 41.03  25.55  33.29 
2012 06 38.41  26.84  32.62 
2012 07 34.23  25.89  30.06 
2012 08 33.27  25.02  29.14 
2012 09 33.14  24.11  28.62 
2012 10 36.55  22.63  29.59 
2012 11 33.30  17.43  25.36 
2012 12 30.98  15.61  23.29 
2013 01 28.98  12.20  20.59 
2013 02 32.00  15.39  23.70 
2013 03 36.84  20.04  28.44 
2013 04 38.62  23.04  30.83 
2013 05 41.41  25.70  33.55 
2013 06 36.20  25.92  31.06 
2013 07 31.02  24.76  27.89 
2013 08 31.09  23.83  27.46 
2013 09 33.91  23.83  28.87 
2013 10 34.33  22.65  28.49 
2013 11 32.66  18.15  25.40 
2013 12 29.16 -99.99 -99.99 
2014 01 27.39 -99.99 -99.99 
2014 02 29.76 -99.99 -99.99 
2014 03 35.27 -99.99 -99.99 
2014 04 39.39 -99.99 -99.99 
2014 05 41.29 -99.99 -99.99 
