1975 10 32.62  18.08  25.34 
1975 11 32.07  18.60  25.33 
1975 12 31.62  20.04  25.83 
1976 01 32.91 -99.99 -99.99 
1976 02 29.03 -99.99 -99.99 
1976 03 31.82 -99.99 -99.99 
1976 04 31.63 -99.99 -99.99 
1977 01 29.47  20.33  24.90 
1977 02 29.23  19.64  24.43 
1977 03 31.05  19.66  25.35 
1977 04 29.64  20.28  24.96 
1977 05 29.87  19.15  24.51 
1977 06 30.87  17.04  23.95 
1977 07 30.65  16.71  23.68 
1977 08 32.63  17.39  25.01 
1977 09 32.77  19.60  26.18 
1977 10 33.03 -99.99 -99.99 
1977 11 33.55 -99.99 -99.99 
1977 12 29.41 -99.99 -99.99 
1978 01 29.34 -99.99 -99.99 
1978 02 28.74 -99.99 -99.99 
1978 03 27.63 -99.99 -99.99 
1978 04 28.45 -99.99 -99.99 
1978 05 28.26 -99.99 -99.99 
1978 06 28.48 -99.99 -99.99 
1978 07 30.06  15.89  22.97 
1978 08 31.34  14.86  23.10 
1978 09 32.82  17.54  25.18 
1978 10 33.50  19.67  26.58 
1978 11 32.41  19.83  26.12 
1979 01 29.30  19.89  24.59 
1979 02 27.81  19.81  23.81 
1979 03 29.43  19.20  24.32 
1979 04 29.01  18.90  23.95 
1979 05 28.96  17.45  23.20 
1979 07 30.60  13.95  22.27 
1979 11 29.79  19.86  24.82 
1979 12 30.12  19.33  24.72 
1980 02 27.55  19.98  23.76 
1980 03 29.19  18.11  23.65 
1980 04 30.16  18.16  24.16 
1980 05 31.47  17.06  24.26 
1980 06 31.68  15.86  23.77 
1980 07 31.17  15.39  23.28 
1980 09 33.78  18.89  26.33 
1980 10 34.11  20.26  27.18 
1980 11 30.21  20.94  25.57 
1980 12 29.25  20.10  24.67 
1981 02 31.94  18.21  25.08 
1981 05 29.22  16.12  22.67 
1981 09 33.05  17.34  25.19 
1982 01 29.32 -99.99 -99.99 
1982 03 30.41 -99.99 -99.99 
1982 04 30.92 -99.99 -99.99 
1982 05 31.69 -99.99 -99.99 
1982 06 31.28 -99.99 -99.99 
1982 07 31.27 -99.99 -99.99 
1982 10 33.58 -99.99 -99.99 
1982 11 35.14 -99.99 -99.99 
1983 01 30.73 -99.99 -99.99 
1983 02 29.66 -99.99 -99.99 
1993 12 31.99  21.28  26.63 
1994 02 29.09  20.23  24.66 
1994 03 29.20  19.96  24.58 
1994 04 30.17  19.70  24.93 
1994 07 30.95  17.18  24.06 
1995 01 31.09  20.39  25.74 
1995 02 28.75  20.03  24.39 
1995 03 29.69  20.08  24.88 
1995 04 29.21  20.25  24.73 
1995 05 29.59  20.15  24.87 
1995 06 29.50  16.45  22.97 
1995 07 30.50  16.00  23.25 
1995 08 32.18  15.65  23.91 
1995 09 33.59  18.34  25.96 
1995 10 34.39  20.01  27.20 
1995 11 31.60  20.89  26.24 
1995 12 29.94  20.06  25.00 
1996 01 30.54  19.89  25.21 
1996 02 30.08  19.96  25.02 
1996 03 29.48  20.31  24.89 
1996 04 29.13  19.95  24.54 
1996 05 30.17  18.33  24.25 
1996 07 30.81  14.69  22.75 
1996 08 32.34  17.03  24.68 
1996 09 33.87  17.75  25.81 
1996 10 33.84  20.59  27.22 
1996 11 30.77  21.21  25.99 
1996 12 32.04  19.62  25.83 
1997 01 28.35  19.95  24.15 
1997 02 30.22  18.87  24.55 
1997 03 28.79  19.95  24.37 
1997 04 29.16  19.03  24.09 
1997 05 28.03  17.56  22.79 
1997 06 29.93  15.38  22.65 
1997 07 30.53  15.14  22.83 
1997 08 31.48  15.83  23.65 
1997 09 35.16  18.54  26.85 
1997 10 34.18  20.26  27.22 
1997 11 33.11  18.59  25.85 
1997 12 30.89  20.01  25.45 
1998 01 30.39  20.20  25.30 
1998 02 32.41  20.44  26.42 
1998 03 33.59  20.58  27.09 
1998 04 35.73  20.25  27.99 
1998 05 33.27  18.95  26.11 
1998 06 31.87  17.39  24.63 
1998 07 32.05  17.40  24.72 
1998 08 32.91  19.20  26.06 
1998 09 34.56 -99.99 -99.99 
1998 10 35.28 -99.99 -99.99 
1998 11 30.95 -99.99 -99.99 
1998 12 30.53 -99.99 -99.99 
1999 01 30.31 -99.99 -99.99 
1999 02 29.87 -99.99 -99.99 
1999 03 28.94 -99.99 -99.99 
1999 04 31.25 -99.99 -99.99 
1999 05 31.19 -99.99 -99.99 
1999 06 31.87 -99.99 -99.99 
1999 07 30.87 -99.99 -99.99 
1999 08 31.48 -99.99 -99.99 
1999 09 33.00 -99.99 -99.99 
1999 10 33.00 -99.99 -99.99 
1999 11 30.37  20.46  25.42 
1999 12 28.84  20.36  24.60 
2000 01 29.31  20.49  24.90 
2000 02 29.72  20.36  25.04 
2000 03 30.35  19.84  25.09 
2000 04 29.36  19.79  24.57 
2000 05 30.61  18.20  24.40 
2000 06 31.28  18.60  24.94 
2000 07 31.69  19.14  25.41 
2000 08 32.89  20.21  26.55 
2000 09 33.82  20.32  27.07 
2000 10 34.77  20.62  27.69 
2000 11 30.69  20.01  25.35 
2000 12 29.45  19.96  24.71 
2001 01 30.35  18.69  24.52 
2001 02 30.08  19.37  24.73 
2001 03 29.78  19.50  24.64 
2001 04 31.15  18.74  24.94 
2001 05 32.46  18.31  25.38 
2001 06 31.27  17.11  24.19 
2001 07 31.59  15.81  23.70 
2001 08 31.57  16.31  23.93 
2001 09 34.30  18.77  26.53 
2001 10 34.57  19.99  27.28 
2001 11 34.13  20.67  27.40 
2001 12 32.21  19.79  26.00 
2002 01 29.25  19.12  24.18 
2002 02 31.14  18.54  24.84 
2002 03 32.06  19.07  25.56 
2002 04 32.03  18.59  25.31 
2002 05 32.72  17.87  25.29 
2002 06 31.78  17.14  24.46 
2002 07 32.53  16.04  24.29 
2002 08 32.75  16.17  24.46 
2002 09 33.91  19.12  26.52 
2002 10 35.30  19.27  27.28 
2002 11 34.43  19.45  26.94 
2002 12 31.81  21.27  26.54 
2003 01 30.81  20.90  25.85 
2003 02 30.88  20.52  25.70 
2003 03 31.09  20.94  26.01 
2003 04 31.31  19.91  25.61 
2003 05 31.53  19.59  25.56 
2003 06 31.84  17.24  24.54 
2003 07 31.10  16.61  23.85 
2003 08 33.18  18.06  25.62 
2003 09 34.00  19.59  26.80 
2003 10 34.82  21.35  28.08 
2003 11 33.91  21.38  27.64 
2003 12 34.52  21.55  28.03 
2004 01 28.99  20.60  24.79 
2004 02 29.12  20.04  24.58 
2004 03 29.62  20.10  24.86 
2004 04 31.47  19.37  25.42 
2004 05 32.24  18.04  25.14 
2004 06 31.21  16.92  24.06 
2004 07 31.12  16.77  23.94 
2004 08 32.71  17.32  25.01 
2004 09 33.65  18.00  25.82 
2004 10 34.78  20.36  27.57 
2004 11 33.80  20.57  27.18 
2004 12 33.61  20.23  26.92 
2005 01 31.16  20.06  25.61 
2005 02 30.23  20.18  25.20 
2005 03 29.57  20.17  24.87 
2005 04 29.67  19.70  24.68 
2005 05 29.35  19.79  24.57 
2005 06 29.73  18.07  23.90 
2005 07 30.47  16.65  23.56 
2005 08 32.29  17.50  24.89 
2005 09 34.31  19.16  26.73 
2005 10 35.32  20.79  28.05 
2005 11 33.49  21.12  27.30 
2005 12 31.10  20.46  25.78 
2006 01 34.59  20.83  27.71 
2006 02 30.83  21.07  25.95 
2006 03 29.12  20.83  24.97 
2006 04 29.09  20.75  24.92 
2006 05 29.68  19.10  24.39 
2006 06 30.13  16.87  23.50 
2006 07 31.26  16.24  23.75 
2006 08 32.36  17.03  24.69 
2006 09 34.27  19.45  26.86 
2006 10 33.70  21.48  27.59 
2006 11 32.16  20.11  26.14 
2006 12 32.74  20.15  26.44 
2007 01 34.25  21.04  27.64 
2007 02 29.06  20.33  24.69 
2007 03 31.25  19.23  25.24 
2007 04 32.41  19.21  25.81 
2007 05 33.12  18.39  25.75 
2007 06 31.64  16.61  24.12 
2007 07 31.94  16.77  24.35 
2007 08 31.59  16.96  24.28 
2007 09 33.08  18.93  26.00 
2007 10 34.90  20.50  27.70 
2007 11 34.79  21.20  27.99 
2007 12 31.93  19.83  25.88 
2008 01 31.75  20.10  25.92 
2008 02 31.39  19.96  25.68 
2008 03 28.78  19.66  24.22 
2008 04 28.74  19.07  23.90 
2008 05 29.37  17.58  23.47 
2008 06 29.11  14.73  21.92 
2008 07 29.74  14.95  22.34 
2008 08 31.67  16.29  23.98 
2008 09 34.08  18.54  26.31 
2008 10 34.90  19.70  27.30 
2008 11 33.71  20.70  27.20 
2008 12 30.00  19.87  24.93 
2009 01 29.26  19.28  24.27 
2009 02 29.36  19.24  24.30 
2009 03 30.33  19.54  24.93 
2009 04 28.58  19.79  24.18 
2009 05 28.36  19.71  24.04 
2009 06 29.27  17.08  23.17 
2009 07 31.17  15.42  23.29 
2009 08 32.41  16.95  24.68 
2009 09 34.79  18.54  26.66 
2009 10 32.39  20.55  26.47 
2009 11 32.96  19.49  26.22 
2009 12 31.39  20.20  25.80 
2010 01 30.58  19.62  25.10 
2010 02 33.38  21.29  27.33 
2010 03 30.74  20.59  25.66 
2010 04 30.15  19.74  24.94 
2010 05 33.23  18.29  25.76 
2010 07 31.12  17.41  24.26 
2010 08 32.16  16.23  24.19 
2010 09 33.57  18.87  26.22 
2010 10 34.57  20.61  27.59 
2010 11 34.33  20.69  27.51 
2010 12 30.65  19.69  25.17 
2011 01 30.54  19.95  25.24 
2011 02 30.52  19.95  25.24 
2011 03 29.01  19.61  24.31 
2011 04 29.60  19.33  24.46 
2011 05 30.21  18.29  24.25 
2011 07 31.13  15.46  23.29 
2011 08 33.11  16.25  24.68 
2011 09 33.48  16.75  25.11 
2011 10 33.74  20.04  26.89 
2011 11 31.54  19.79  25.67 
2011 12 33.68  19.42  26.55 
2012 01 32.57  19.91  26.24 
2012 02 32.24  19.23  25.73 
2012 03 34.81  20.27  27.54 
