1973 09 29.97  16.60  23.28 
1973 10 24.48   9.46  16.96 
1973 11 18.82   4.19  11.51 
1974 01 14.24   3.88   9.05 
1974 08 29.46  18.99  24.22 
1974 09 27.30  14.00  20.65 
1974 10 21.88 -99.99 -99.99 
1974 11 17.19   3.30  10.24 
1974 12 99.99   -.42 -99.99 
1975 01 13.06   -.91   6.07 
1975 02 12.66 -99.99 -99.99 
1975 03 15.62   1.27   8.44 
1975 04 19.45   4.31  11.88 
1975 05 27.18  12.70  19.94 
1975 06 31.50  16.74  24.12 
1975 07 30.86  18.45  24.65 
1975 08 32.91  18.79  25.85 
1975 09 28.04  15.63  21.83 
1975 10 23.70   9.72  16.71 
1975 11 19.08   4.42  11.75 
1975 12 12.05  -1.62   5.21 
1976 01 10.17  -3.48   3.34 
1976 02 17.03   1.73   9.38 
1976 03 20.40   3.66  12.03 
1976 04 24.27   6.83  15.55 
1976 05 25.74  10.61  18.17 
1976 06 29.08  16.99  23.03 
1976 07 32.00  17.42  24.71 
1976 08 30.22  16.04  23.13 
1976 09 27.75  12.31  20.03 
1976 10 19.37   6.12  12.75 
1976 11 13.75    . 6   6.90 
1976 12  9.95  -2.91   3.52 
1977 01  4.14  -7.30  -1.58 
1977 02 12.26  -2.52   4.87 
1977 03 18.20   5.08  11.64 
1977 04 25.80   8.76  17.27 
1977 05 27.62  12.00  19.81 
1977 06 28.82  15.05  21.93 
1977 07 33.14  19.41  26.27 
1977 08 32.66  18.73  25.70 
1977 09 29.82  16.25  23.03 
1977 10 20.65   7.77  14.21 
1977 11 17.41   6.14  11.77 
1977 12 10.69   -.55   5.06 
1978 01  6.46  -3.84   1.31 
1978 02  4.78  -5.80   -.51 
1978 03 13.08   2.14   7.61 
1978 04 21.23   8.01  14.62 
1978 05 24.00  12.14  18.07 
1978 06 29.79  16.58  23.18 
1978 07 30.80  17.95  24.37 
1978 08 32.23  19.43  25.83 
1978 09 28.88  15.89  22.38 
1978 10 22.21   7.27  14.74 
1978 12 14.72   1.39   8.05 
1979 01 10.04  -2.34   3.84 
1979 02  5.48  -5.16    .16 
1979 03 17.20   3.49  10.35 
1979 04 21.83   9.29  15.56 
1979 05 25.13  12.68  18.90 
1979 06 27.50  14.95  21.22 
1979 07 30.08  18.60  24.34 
1979 08 31.46  18.52  24.99 
1979 09 27.38  15.91  21.64 
1979 10 22.07   7.61  14.84 
1979 11 18.92   5.00  11.96 
1979 12 12.46   -.25   6.10 
1980 01  9.02  -1.00   4.01 
1980 02  8.26  -4.23   2.01 
1980 03 13.77   2.34   8.06 
1980 04 23.30   8.07  15.68 
1980 05 25.84  12.85  19.34 
1980 06 30.35  14.59  22.47 
1980 07 32.18  19.10  25.64 
1980 08 34.13  18.99  26.56 
1980 09 31.10  16.73  23.91 
1980 10 21.43   7.08  14.25 
1980 11 15.07   1.11   8.09 
1980 12 11.00  -2.65   4.17 
1981 01  6.88  -6.43    .22 
1981 02 13.07  -2.40   5.33 
1981 03 14.79  -1.53   6.63 
1981 04 23.96   7.89  15.92 
1981 05 24.81 -99.99 -99.99 
1981 06 32.20  18.57  25.38 
1981 07 32.66  18.19  25.43 
1981 10 23.53   5.52  14.52 
1981 12 10.13  -1.72   4.20 
1982 02 99.99  -2.87 -99.99 
1982 03 99.99   3.04 -99.99 
1982 04 99.99   7.42 -99.99 
1982 05 99.99  13.48 -99.99 
1982 06 99.99  16.62 -99.99 
1982 07 99.99  19.14 -99.99 
1982 08 99.99  16.56 -99.99 
1982 09 99.99  12.10 -99.99 
1982 10 21.79   7.84  14.81 
1982 11 99.99   4.08 -99.99 
1982 12 99.99   3.59 -99.99 
1983 01  9.13  -1.12   4.00 
1983 02 99.99  -1.27 -99.99 
1983 03 99.99   4.96 -99.99 
1983 04 19.68   5.97  12.82 
1983 05 25.37  12.18  18.77 
1983 06 28.77  14.66  21.71 
1983 07 33.98  18.67  26.32 
1983 08 34.13  18.42  26.27 
1983 09 99.99  15.58 -99.99 
1983 10 23.29   9.68  16.48 
1983 11 99.99   3.18 -99.99 
1983 12 99.99  -1.24 -99.99 
1984 01 99.99  -3.51 -99.99 
1984 02 99.99    .63 -99.99 
1984 03 99.99   1.27 -99.99 
1984 04 99.99   6.50 -99.99 
1984 05 99.99  11.94 -99.99 
1984 06 30.77  16.92  23.84 
1984 07 29.80  19.18  24.49 
1984 08 30.06  18.69  24.37 
1984 09 99.99  13.84 -99.99 
1984 10 24.75  12.87  18.81 
1984 11 99.99   1.41 -99.99 
1984 12 99.99   2.42 -99.99 
1985 01 99.99  -3.75 -99.99 
1985 02 99.99  -1.44 -99.99 
1985 03 99.99   3.70 -99.99 
1985 04 99.99   7.81 -99.99 
1985 05 99.99  12.13 -99.99 
1985 06 99.99  15.91 -99.99 
1985 07 29.13  18.04  23.58 
1985 08 28.94  17.90  23.42 
1985 09 28.65  14.48  21.56 
1985 10 23.97  12.21  18.09 
1985 11 99.99   9.72 -99.99 
1985 12 10.88  -2.33   4.27 
1986 01 99.99  -2.59 -99.99 
1986 02 99.99   1.16 -99.99 
1986 03 99.99   2.44 -99.99 
1986 04 99.99   7.48 -99.99 
1986 05 99.99  12.52 -99.99 
1986 06 31.19  17.64  24.41 
1986 07 33.50  20.07  26.79 
1986 08 29.94  17.91  23.92 
1986 09 28.45  15.14  21.79 
1986 10 24.01  10.31  17.16 
1986 11 99.99   6.78 -99.99 
1986 12 11.46    .23   5.84 
1987 01  8.22  -2.38   2.92 
1987 02 10.62  -2.32   4.15 
1987 03 17.10   2.07   9.58 
1987 04 99.99   6.84 -99.99 
1987 05 28.25  13.89  21.07 
1987 06 31.38  17.92  24.65 
1987 07 33.39  19.28  26.33 
1987 08 31.29  18.33  24.81 
1987 09 27.96  16.36  22.16 
1987 10 99.99   3.86 -99.99 
1987 11 99.99   4.69 -99.99 
1987 12 12.78    .83   6.80 
1988 01 99.99  -4.02 -99.99 
1988 02 99.99  -1.27 -99.99 
1988 03 99.99   2.45 -99.99 
1988 04 99.99   6.42 -99.99 
1988 05 25.64  11.55  18.59 
1988 06 29.58  14.94  22.26 
1988 07 31.71  19.24  25.47 
1988 08 32.11  19.95  26.03 
1988 09 26.20  14.99  20.59 
1988 10 19.36   6.01  12.68 
1988 11 19.49 -99.99 -99.99 
1988 12 11.97 -99.99 -99.99 
1989 01 13.15 -99.99 -99.99 
1989 02 11.99 -99.99 -99.99 
1989 03 15.56 -99.99 -99.99 
1989 04 20.98 -99.99 -99.99 
1989 05 24.87 -99.99 -99.99 
1989 06 31.96 -99.99 -99.99 
1989 10 23.02 -99.99 -99.99 
1989 11 17.83   2.06   9.94 
1989 12  5.02  -5.91   -.44 
1990 01 14.55   -.20   7.17 
1990 02 16.43 -99.99 -99.99 
1990 03 18.24   2.13  10.18 
1990 04 22.02   3.87  12.94 
1990 05 25.70   9.10  17.40 
1990 06 31.14  13.23  22.18 
1990 07 32.90  18.35  25.62 
1990 08 31.53  18.50  25.01 
1990 09 28.28 -99.99 -99.99 
1990 10 24.82 -99.99 -99.99 
1990 11 19.43 -99.99 -99.99 
1990 12 14.48 -99.99 -99.99 
1991 01 11.68 -99.99 -99.99 
1991 02 14.40 -99.99 -99.99 
1991 03 17.06 -99.99 -99.99 
1991 04 21.79 -99.99 -99.99 
1991 05 28.94 -99.99 -99.99 
1991 06 30.68 -99.99 -99.99 
1991 07 32.61  20.99  26.80 
1991 08 31.12  19.75  25.43 
1991 09 28.61 -99.99 -99.99 
1991 10 23.04 -99.99 -99.99 
1991 11 17.27 -99.99 -99.99 
1991 12 16.18 -99.99 -99.99 
1992 01 11.63 -99.99 -99.99 
1992 03 16.17 -99.99 -99.99 
1992 04 22.22 -99.99 -99.99 
1992 05 23.68 -99.99 -99.99 
1992 06 28.38 -99.99 -99.99 
1992 07 33.09 -99.99 -99.99 
1992 08 29.21  17.93  23.57 
1992 10 21.59 -99.99 -99.99 
1992 11 17.78 -99.99 -99.99 
1992 12 12.52 -99.99 -99.99 
1993 01 12.86 -99.99 -99.99 
1993 02 14.10 -99.99 -99.99 
1993 03 15.56 -99.99 -99.99 
1993 04 22.36 -99.99 -99.99 
1993 05 28.61 -99.99 -99.99 
1993 06 32.11 -99.99 -99.99 
1993 07 34.68  20.12  27.41 
1993 08 31.38  17.59  24.48 
1993 09 28.79  15.72  22.25 
1993 10 21.82   7.87  14.84 
1993 11 16.68 -99.99 -99.99 
1993 12  9.27  -1.87   3.70 
1994 01  6.78  -4.33   1.22 
1994 02 11.29  -2.01   4.64 
1994 03 16.41 -99.99 -99.99 
1994 04 23.76 -99.99 -99.99 
1994 05 23.75   8.93  16.34 
1994 06 30.43  18.45  24.44 
1994 07 32.23  21.35  26.79 
1994 08 29.07  17.03  23.05 
1994 09 26.58  13.12  19.85 
1994 10 21.05   6.80  13.92 
1994 11 19.10 -99.99 -99.99 
1994 12 13.46   2.36   7.91 
1995 01 10.43   -.24   5.09 
1995 02  9.07 -99.99 -99.99 
1995 03 16.83   2.16   9.49 
1995 04 21.55 -99.99 -99.99 
1995 05 24.65  11.61  18.12 
1995 06 27.90  16.87  22.39 
1995 07 31.70  20.20  25.95 
1995 08 30.70  18.79  24.75 
1995 09 25.94 -99.99 -99.99 
1995 10 23.33 -99.99 -99.99 
1995 11 13.45 -99.99 -99.99 
1995 12  8.43  -3.21   2.61 
1996 01  7.42 -99.99 -99.99 
1996 02 10.83 -99.99 -99.99 
1996 03 12.36 -99.99 -99.99 
1996 04 20.69 -99.99 -99.99 
1996 05 25.13  12.18  18.65 
1996 06 29.28  17.26  23.27 
1996 07 29.84  18.81  24.32 
1996 08 28.60  17.56  23.08 
1996 09 26.42  14.94  20.68 
1996 10 21.74   8.07  14.90 
1996 12 12.07 -99.99 -99.99 
1997 01  9.92  -1.15   4.38 
1997 02 13.08 -99.99 -99.99 
1997 08 29.49 -99.99 -99.99 
1997 09 27.45  13.19  20.32 
1997 10 21.70 -99.99 -99.99 
1997 11 14.96 -99.99 -99.99 
1997 12 11.04 -99.99 -99.99 
1998 01 12.63    .89   6.76 
1998 02 12.45   1.65   7.05 
1998 03 15.32   3.84   9.58 
1998 04 20.95   8.00  14.47 
1998 05 24.86  13.39  19.12 
1998 06 28.78  18.39  23.58 
1998 07 30.53  19.64  25.08 
1998 08 29.95  18.24  24.09 
1998 10 22.20   7.89  15.04 
1998 11 17.29   2.11   9.70 
1998 12 13.54   1.92   7.73 
1999 01 13.26    .34   6.80 
1999 02 13.06  -1.04   6.01 
1999 03 14.22   1.24   7.73 
1999 04 21.79   7.84  14.81 
1999 05 24.56  12.50  18.52 
1999 06 27.34  17.04  22.19 
1999 07 30.75  21.17  25.96 
1999 08 30.30  18.96  24.63 
1999 09 24.81  15.88  20.34 
1999 10 20.61   7.79  14.20 
1999 11 19.73   5.23  12.48 
1999 12 12.45   -.31   6.07 
2000 01  9.14  -3.72   2.71 
2000 02 13.39    .20   6.79 
2000 03 18.07   4.25  11.16 
2000 04 19.09   7.94  13.51 
2000 05 26.90  14.12  20.51 
2000 06 29.01  19.01  24.01 
2000 07 28.58  18.57  23.57 
2000 08 28.82  18.28  23.55 
2000 09 25.43  15.70  20.56 
2000 10 23.51   7.34  15.42 
2000 11 14.80   1.07   7.93 
2000 12  7.17  -3.95   1.61 
2001 01  9.47  -2.33   3.57 
2001 02 12.58   -.29   6.14 
2001 03 14.21   1.55   7.88 
2001 04 21.03   7.77  14.40 
2001 05 25.16  12.03  18.59 
2001 06 28.62  18.57  23.59 
2001 07 28.49  17.45  22.97 
2001 08 30.07  19.34  24.70 
2001 09 26.12  13.37  19.74 
2001 10 23.23   6.98  15.10 
2001 11 20.39   4.84  12.61 
2001 12 15.55   2.92   9.23 
2002 01 11.01   -.69   5.16 
2002 02 14.94    . 9   7.51 
2002 03 16.04   3.74   9.89 
2002 04 23.07   8.53  15.79 
2002 05 24.68  10.99  17.83 
2002 06 30.12  17.52  23.82 
2002 07 31.74  19.70  25.72 
2002 08 31.42  18.76  25.09 
2002 09 27.44  15.98  21.71 
2002 10 21.44  11.22  16.33 
2002 11 15.05   2.99   9.02 
2002 12  9.35  -1.35   4.00 
2003 01  6.74  -3.58   1.58 
2003 02  9.37  -1.46   3.95 
2003 03 16.51   3.80  10.15 
2003 04 19.51   7.63  13.57 
2003 05 23.84  12.81  18.32 
2003 06 27.57  17.28  22.42 
2003 07 29.74  20.97  25.35 
2003 08 29.91  20.69  25.30 
2003 09 26.73  16.28  21.50 
2003 10 20.80   8.01  14.40 
2003 11 19.33   6.14  12.73 
2003 12 10.71  -1.66   4.52 
2004 01  7.96  -3.96   2.00 
2004 02 10.05  -1.70   4.17 
2004 03 15.92   3.07   9.49 
2004 04 20.99   8.03  14.51 
2004 06 27.57  18.42  22.99 
2004 07 29.86  20.16  25.01 
2004 08 28.12  18.51  23.31 
2004 09 26.51  16.17  21.34 
2004 10 20.37   8.58  14.48 
2004 11 17.21   4.30  10.76 
2004 12 11.70  -1.20   5.25 
2005 01 10.07   -.60   4.73 
2005 02 11.05   -.93   5.06 
2005 03 12.87   1.23   7.05 
2005 04 20.50   7.47  13.98 
2005 05 22.72  10.22  16.47 
2005 06 28.27  17.36  22.81 
2005 07 32.04  21.35  26.69 
2005 08 31.27  19.67  25.47 
2005 09 29.72  16.11  22.91 
2005 10 21.69   9.80  15.74 
2005 11 17.81   4.12  10.96 
2005 12 10.07  -2.39   3.83 
2006 01 13.05   1.33   7.19 
2006 02 10.79  -1.97   4.41 
2006 03 15.58   1.24   8.41 
2006 04 22.46   7.19  14.82 
2006 06 27.81  17.46  22.64 
2006 07 30.49  19.90  25.19 
2006 08 31.47  19.94  25.70 
2006 09 25.69  13.61  19.65 
2006 10 20.60   7.41  14.00 
2006 11 17.26   4.16  10.71 
2006 12 15.83  -1.13   7.35 
2007 01 12.62   -.40   6.11 
2007 02  8.51  -4.17   2.16 
2007 03 17.75   1.88   9.81 
2007 04 20.37   5.17  12.77 
2007 05 24.10  11.29  17.69 
2007 06 29.33  17.12  23.22 
2007 07 30.94  18.52  24.73 
2007 08 32.55  19.59  26.07 
2007 09 28.65  14.52  21.58 
2007 10 25.74  12.31  19.02 
2007 11 15.77   2.54   9.15 
2007 12 13.45   1.51   7.48 
2008 01 10.14  -2.34   3.90 
2008 02 13.89    .-7   6.91 
2008 04 20.06   8.32  14.19 
2008 05 23.30  10.75  17.02 
2008 06 32.28  17.94  25.11 
2008 07 30.48  18.84  24.66 
2008 08 30.39  17.87  24.13 
2008 11 14.85   1.97   8.41 
2008 12 12.67    .95   6.81 
2009 03 14.28   2.25   8.26 
2009 07 29.69  18.61  24.15 
2009 09 25.77  15.17  20.47 
2009 12 10.46  -1.26   4.60 
2010 01  7.86  -3.98   1.94 
2010 03 15.65   3.17   9.41 
2010 04 23.00   6.99  14.99 
2010 05 26.29  14.13  20.21 
2010 06 31.70  20.94  26.32 
2010 07 32.74 -99.99 -99.99 
2010 08 30.82  19.98  25.40 
2010 11 15.94   1.86   8.89 
2010 12  5.43  -4.69    .36 
2011 01  6.97  -4.07   1.44 
2011 02 13.36   -.71   6.32 
2011 03 15.15   2.05   8.59 
2011 04 21.78  10.07  15.92 
2011 05 25.73  13.43  19.58 
2011 06 30.34  18.46  24.40 
2011 07 32.84  20.90  26.87 
2011 08 30.68  19.10  24.89 
2011 09 26.92  17.54  22.23 
2011 10 21.15   8.22  14.69 
2011 11 18.28   4.75  11.51 
2011 12 14.17   1.52   7.84 
2012 01 12.10    .-3   6.03 
2012 02 12.66    .17   6.41 
2012 03 19.71   5.89  12.80 
2012 04 20.03   7.24  13.63 
2012 05 25.58  14.55  20.06 
2012 06 27.95  15.11  21.53 
2012 07 32.41  21.84  27.13 
2012 08 28.64  19.34  23.99 
2012 09 25.91  14.62  20.26 
2012 10 20.61   9.38  14.99 
2012 11 13.04    .90   6.97 
2012 12 13.87   2.74   8.30 
2013 01  9.68   -.75   4.46 
2013 02 10.20  -1.80   4.19 
2013 03 12.29   -.54   5.87 
2013 04 20.50   7.78  14.14 
2013 05 23.48  12.49  17.98 
2013 06 28.44  18.49  23.46 
2013 07 29.75  21.34  25.54 
2013 08 28.03  18.35  23.19 
2013 09 26.50  13.65  20.07 
2013 10 20.95  10.09  15.52 
2013 11 14.89   1.15   8.02 
2013 12 12.81   -.50   6.15 
2014 01  7.82  -5.40   1.21 
2014 02 10.74  -1.93   4.40 
2014 03 12.62  -1.57   5.52 
2014 04 20.48   6.82  13.65 
2014 05 26.02  14.49  20.25 
