1978 01 16.87   4.19  10.53 
1978 02 19.49   5.64  12.56 
1978 03 23.53   7.76  15.64 
1978 04 28.95  14.23  21.59 
1978 05 34.48  18.62  26.55 
1978 06 36.00  21.37  28.68 
1978 07 39.08  23.95  31.51 
1978 08 37.29  20.44  28.86 
1978 09 36.74  19.43  28.08 
1978 10 32.05  14.74  23.39 
1978 11 19.09   5.54  12.31 
1978 12 19.15   5.24  12.19 
1979 01 17.52   4.08  10.80 
1979 02 21.46   5.82  13.64 
1979 03 23.96   8.29  16.12 
1979 04 30.07  14.31  22.19 
1979 05 32.53  18.04  25.28 
1979 06 37.50  21.41  29.45 
1979 07 38.31  23.15  30.73 
1979 08 38.55  23.26  30.90 
1979 09 39.52  22.54  31.03 
1979 10 32.03  17.01  24.52 
1979 11 25.81  11.83  18.82 
1979 12 15.18   3.71   9.44 
1980 01 99.99   1.37 -99.99 
1980 02 17.26 -99.99 -99.99 
1980 03 23.21   9.43  16.32 
1980 04 28.30  14.00  21.15 
1980 05 34.18 -99.99 -99.99 
1980 06 38.68  22.31  30.50 
1980 07 39.87  22.90  31.38 
1980 08 38.45  22.82  30.63 
1980 09 36.33  19.96  28.15 
1980 10 30.59  15.77  23.18 
1980 11 22.90  11.27  17.08 
1980 12 99.99   5.92 -99.99 
1981 01 16.00 -99.99 -99.99 
1981 02 17.09   3.78  10.43 
1981 03 23.23 -99.99 -99.99 
1981 04 28.19 -99.99 -99.99 
1981 05 31.75  17.07  24.41 
1981 06 36.75  21.46  29.10 
1981 07 39.11  23.38  31.24 
1981 08 39.07  24.28  31.67 
1981 09 37.86  21.62  29.74 
1981 10 31.77  16.52  24.14 
1981 11 21.21   7.29  14.25 
1982 03 19.68 -99.99 -99.99 
1982 05 32.59 -99.99 -99.99 
1982 06 37.98 -99.99 -99.99 
1982 07 38.37 -99.99 -99.99 
1982 08 38.52  22.16  30.34 
1982 09 37.65 -99.99 -99.99 
1982 10 29.51  15.26  22.38 
1982 11 19.01 -99.99 -99.99 
1982 12 14.64 -99.99 -99.99 
1983 01 13.59 -99.99 -99.99 
1983 02 15.60 -99.99 -99.99 
1983 03 20.29 -99.99 -99.99 
1983 04 26.07 -99.99 -99.99 
1983 05 33.21 -99.99 -99.99 
1983 06 37.20  22.07  29.63 
1983 07 38.95 -99.99 -99.99 
1983 08 38.43 -99.99 -99.99 
1983 09 35.68  19.37  27.53 
1983 12 99.99   5.08 -99.99 
1984 01 16.41   2.54   9.47 
1984 02 20.56   4.85  12.70 
1984 03 23.18 -99.99 -99.99 
1984 04 28.00 -99.99 -99.99 
1984 05 32.91  17.01  24.96 
1984 06 36.65  20.99  28.82 
1984 07 37.88  22.37  30.12 
1984 08 36.29 -99.99 -99.99 
1984 09 37.43  20.71  29.07 
1984 10 30.51  15.81  23.16 
1984 11 21.58 -99.99 -99.99 
1984 12 15.48 -99.99 -99.99 
1985 01 18.16   5.90  12.03 
1985 02 17.02   4.92  10.97 
1985 03 20.64   7.96  14.29 
1985 04 27.22  13.79  20.50 
1985 05 34.00  19.18  26.59 
1985 06 37.02  20.93  28.97 
1985 07 38.16  22.70  30.43 
1985 08 40.99  25.14  33.06 
1985 09 36.63  20.31  28.47 
1985 10 29.53  14.70  22.11 
1985 11 24.00  12.05  18.02 
1985 12 16.50   4.96  10.73 
1986 01 15.63   4.11   9.87 
1986 02 19.90   6.25  13.07 
1986 03 23.29   9.22  16.26 
1986 04 28.10  14.07  21.08 
1986 05 31.30  17.20  24.25 
1986 06 35.61  20.71  28.16 
1986 07 39.91  23.13  31.52 
1986 08 40.59  23.74  32.16 
1986 09 39.52  22.32  30.92 
1986 10 31.62  17.06  24.34 
1986 11 19.68   7.72  13.70 
1986 12 15.85   3.65   9.75 
1987 01 18.20   3.01  10.61 
1987 02 21.60   6.84  14.22 
1987 03 21.48   7.23  14.35 
1987 04 28.23  12.35  20.29 
1987 05 35.18  19.62  27.40 
1987 06 38.18  23.09  30.63 
1987 07 41.36  24.54  32.95 
1987 08 40.82  25.29  33.05 
1987 09 38.09  21.66  29.87 
1987 10 28.65  16.18  22.41 
1987 11 23.53  10.52  17.02 
1987 12 18.20   6.90  12.55 
1988 01 15.45   3.59   9.51 
1988 02 18.61   4.73  11.67 
1988 03 22.15   9.18  15.67 
1988 04 27.69  14.14  20.91 
1988 05 34.11  19.17  26.64 
1988 06 37.12  21.52  29.32 
1988 07 40.25  24.65  32.45 
1988 08 38.59  23.72  31.15 
1988 09 37.83  20.67  29.25 
1988 10 30.84  17.34  24.09 
1988 11 21.42   8.72  15.07 
1988 12 17.11   6.01  11.56 
1989 01 11.85   -.14   5.85 
1989 02 15.34   1.62   8.48 
1989 03 21.91   9.13  15.52 
1989 04 30.27  15.70  22.98 
1989 05 35.12  21.03  28.07 
1989 06 37.53  21.86  29.69 
1989 07 40.58  24.37  32.47 
1989 08 40.32  23.78  32.05 
1989 09 36.84  20.93  28.89 
1989 10 31.16  15.72  23.44 
1989 11 22.51  10.63  16.57 
1989 12 17.17   3.87  10.52 
1990 01 13.47   2.25   7.86 
1990 02 16.62   4.48  10.55 
1990 03 21.85   7.68  14.76 
1990 04 28.35  13.18  20.76 
1990 05 33.71  17.93  25.82 
1990 06 38.29  22.47  30.38 
1990 07 39.33  23.57  31.45 
1990 08 39.75  23.86  31.80 
1990 09 38.09  21.49  29.79 
1990 10 32.24  17.82  25.03 
1990 11 26.02  11.17  18.59 
1990 12 20.76   6.73  13.74 
1991 01 14.25   3.37   8.80 
1991 02 18.27   5.44  11.85 
1991 03 22.73  10.10  16.42 
1991 04 30.90  16.50  23.70 
1991 05 32.99  18.25  25.62 
1991 06 38.37  22.54  30.45 
1991 07 38.18  22.49  30.33 
1991 08 38.09  22.60  30.34 
1991 09 37.33  21.63  29.48 
1991 10 30.60  16.83  23.71 
1991 11 25.03  10.98  18.00 
1991 12 15.52   2.97   9.24 
1992 01 11.55    .16   5.85 
1992 02 14.44   2.86   8.64 
1992 03 19.21   7.05  13.13 
1992 04 27.78  13.20  20.49 
1992 05 32.90  18.42  25.66 
1992 06 37.09  22.02  29.55 
1992 07 38.22  22.65  30.43 
1992 08 39.28  23.66  31.47 
1992 09 36.25  20.51  28.38 
1992 10 32.68  15.53  24.10 
1992 11 22.08  10.20  16.14 
1992 12 14.55   3.47   9.01 
1993 01 13.39   1.97   7.68 
1993 02 15.91   3.82   9.86 
1993 03 22.00   8.22  15.11 
1993 04 28.86  14.00  21.43 
1993 05 32.11  19.04  25.57 
1993 06 37.99  22.16  30.07 
1993 07 39.75  23.13  31.43 
1993 08 39.75  23.20  31.47 
1993 09 38.38  21.77  30.07 
1993 10 31.02  17.29  24.15 
1993 11 22.81   9.87  16.34 
1993 12 20.37   7.34  13.85 
1994 01 17.77   6.68  12.22 
1994 02 18.29   4.58  11.43 
1994 03 22.87   8.59  15.73 
1994 04 30.39  15.63  23.01 
1994 05 34.56  19.83  27.19 
1994 06 37.52  21.59  29.55 
1994 07 36.68  22.09  29.39 
1994 08 39.48  23.34  31.41 
1994 09 37.09  22.56  29.82 
1994 10 32.07  19.81  25.93 
1994 11 21.48  10.32  15.90 
1994 12 14.32   3.25   8.78 
1995 01 17.53   5.89  11.71 
1995 02 18.21   6.68  12.45 
1995 03 23.34   9.74  16.54 
1995 04 28.30  13.36  20.83 
1995 05 35.05  19.85  27.45 
1995 06 38.36  22.44  30.40 
1995 07 38.48  23.65  31.06 
1995 08 40.88  24.41  32.64 
1995 09 36.78  20.68  28.73 
1995 10 32.00  15.75  23.87 
1995 11 21.48   8.46  14.96 
1995 12 14.41   5.42   9.91 
1996 01 15.35   5.44  10.39 
1996 02 20.40   7.58  13.99 
1996 03 22.52   8.91  15.71 
1996 04 28.88  13.13  21.00 
1996 05 37.11  20.71  28.91 
1996 06 38.95  21.74  30.34 
1996 07 42.45  25.66  34.05 
1996 08 42.12  25.09  33.60 
1996 09 38.00  21.57  29.78 
1996 10 30.84  15.44  23.14 
1996 11 21.85  10.36  16.10 
1996 12 20.31   6.94  13.62 
1997 01 16.50   4.80  10.65 
1997 02 15.71   2.08   8.89 
1997 03 19.81   5.94  12.87 
1997 04 28.37  12.59  20.48 
1997 05 34.25  19.31  26.78 
1997 06 38.33  22.59  30.46 
1997 07 39.50  23.65  31.57 
1997 08 37.99  22.28  30.13 
1997 09 37.16  20.59  28.87 
1997 10 31.30  18.03  24.66 
1997 11 22.19  11.40  16.79 
1997 12 17.31   6.75  12.03 
1998 01 15.23   4.31   9.76 
1998 02 17.56   5.64  11.60 
1998 03 21.05   8.57  14.81 
1998 04 29.27  14.92  22.09 
1998 05 34.52  19.62  27.07 
1998 06 40.18  23.68  31.93 
1998 07 41.35  24.85  33.09 
1998 08 44.09  28.30  36.19 
1998 09 38.38  23.49  30.93 
1998 10 32.45  15.62  24.03 
1998 11 28.38  12.83  20.60 
1998 12 21.29   7.76  14.52 
1999 01 17.59   4.91  11.25 
1999 02 18.94 -99.99 -99.99 
1999 03 23.69   9.54  16.61 
1999 04 29.44  14.59  22.01 
1999 05 35.95  20.46  28.21 
1999 06 37.93  22.88  30.41 
1999 07 39.93  24.53  32.23 
1999 08 41.96  26.14  34.05 
1999 09 38.14  22.21  30.17 
1999 10 33.09  18.12  25.61 
1999 11 23.55  10.30  16.92 
1999 12 18.31   5.25  11.78 
2000 01 14.43   3.74   9.08 
2000 02 17.36   4.96  11.16 
2000 03 21.86   7.72  14.79 
2000 04 31.57  17.00  24.28 
2000 05 34.05  19.03  26.54 
2000 06 38.91  23.00  30.96 
2000 07 99.99  27.66 -99.99 
2000 08 41.82  25.45  33.63 
2000 09 36.86  21.75  29.30 
2000 10 28.86  16.20  22.53 
2000 11 20.66   9.95  15.30 
2000 12 99.99   6.77 -99.99 
2001 01 16.12   4.40  10.26 
2001 02 18.36   5.29  11.82 
2001 03 26.14  11.88  19.01 
2001 04 29.31  15.57  22.43 
2001 05 33.91  19.14  26.52 
2001 06 38.62  21.78  30.20 
2001 07 99.99  23.69 -99.99 
2001 08 42.22  25.44  33.83 
2001 09 37.86  21.39  29.62 
2001 10 31.29  16.03  23.66 
2001 11 23.61   9.45  16.53 
2001 12 99.99   6.35 -99.99 
2002 01 13.39   3.01   8.20 
2002 02 19.35   5.45  12.40 
2002 03 24.62   9.83  17.22 
2002 04 28.22  13.54  20.88 
2002 05 34.16  18.65  26.40 
2002 06 99.99  22.64 -99.99 
2002 07 40.05  23.70  31.87 
2002 08 39.77  23.81  31.79 
2002 09 99.99  22.13 -99.99 
2002 10 33.14  18.70  25.92 
2002 11 23.55 -99.99 -99.99 
2002 12 16.24   4.80  10.52 
2003 01 18.69 -99.99 -99.99 
2003 02 17.92   4.44  11.18 
2003 03 99.99   7.24 -99.99 
2003 05 34.54 -99.99 -99.99 
2003 06 38.02  22.99  30.50 
2003 07 39.77  23.61  31.69 
2003 08 42.47  25.78  34.12 
2003 09 37.14  20.31  28.72 
2003 10 32.59  17.50  25.05 
2003 11 23.27 -99.99 -99.99 
2003 12 16.59 -99.99 -99.99 
2004 01 99.99   5.57 -99.99 
2004 02 99.99   5.29 -99.99 
2004 03 25.06 -99.99 -99.99 
2004 04 27.60 -99.99 -99.99 
2004 05 33.62  17.99  25.80 
2004 06 37.84  22.61  30.22 
2004 07 40.43  24.76  32.59 
2004 08 39.25  24.11  31.68 
2004 09 38.09 -99.99 -99.99 
2004 11 22.71 -99.99 -99.99 
2004 12 14.70 -99.99 -99.99 
2005 09 36.14  21.22  28.68 
2005 11 21.43 -99.99 -99.99 
2005 12 21.05 -99.99 -99.99 
2006 03 23.77 -99.99 -99.99 
2006 04 28.80 -99.99 -99.99 
2006 05 34.77 -99.99 -99.99 
2006 06 99.99  25.64 -99.99 
2006 07 39.61  25.45  32.53 
2006 08 99.99  26.69 -99.99 
2006 10 32.78 -99.99 -99.99 
2006 11 21.71 -99.99 -99.99 
2007 05 36.37 -99.99 -99.99 
2007 06 39.38  23.46  31.42 
2007 07 99.99  24.80 -99.99 
2007 08 41.03 -99.99 -99.99 
2007 09 38.93 -99.99 -99.99 
2007 10 34.07 -99.99 -99.99 
2007 11 24.64  11.01  17.82 
2008 04 31.08 -99.99 -99.99 
2008 07 99.99  26.16 -99.99 
2008 08 99.99  26.05 -99.99 
2008 11 23.54 -99.99 -99.99 
2009 01 99.99   2.42 -99.99 
2009 06 99.99  25.08 -99.99 
2009 07 99.99  25.53 -99.99 
2009 08 99.99  26.43 -99.99 
2009 09 99.99  22.27 -99.99 
2009 11 22.97  11.04  17.00 
2010 01 99.99   7.76 -99.99 
2010 04 99.99  16.64 -99.99 
2010 05 35.75 -99.99 -99.99 
2010 06 99.99  24.58 -99.99 
2010 07 99.99  27.43 -99.99 
2010 08 99.99  28.23 -99.99 
2010 10 99.99  20.08 -99.99 
2011 04 99.99  15.10 -99.99 
2011 06 99.99  24.30 -99.99 
2011 07 99.99  26.30 -99.99 
2011 08 99.99  26.57 -99.99 
2012 05 99.99  22.24 -99.99 
2012 07 99.99  28.12 -99.99 
2012 08 99.99  27.05 -99.99 
2012 10 32.77 -99.99 -99.99 
