1970 07 19.71   9.25  14.48 
1970 08 19.64   9.27  14.45 
1970 09  9.10   1.87   5.48 
1970 10  4.80   -.84   1.98 
1970 11 -2.72  -8.53  -5.62 
1970 12 -5.92 -12.11  -9.01 
1971 01 -5.33 -10.81  -8.07 
1971 02 -4.03  -9.99  -7.01 
1971 03 -3.71 -10.66  -7.18 
1971 06 11.08   3.22   7.15 
1971 07 18.03   9.35  13.69 
1971 08 20.70  11.27  15.98 
1971 09  8.97   2.21   5.59 
1971 10  5.02  -2.02   1.50 
1971 12 -7.08 -11.45  -9.26 
1972 02 -1.12  -9.72  -5.42 
1972 03  1.84  -5.49  -1.82 
1972 04   .63  -7.01  -3.19 
1983 02  -.96  -5.64  -3.30 
1983 03  1.71  -4.26  -1.27 
1983 04  5.46  -2.59   1.43 
1983 05 11.19 -99.99 -99.99 
1983 06 13.73 -99.99 -99.99 
1983 08 19.33 -99.99 -99.99 
1983 11  -.63  -4.56  -2.59 
1983 12 10.02 -16.44 -13.23 
1984 01 99.99  -8.35 -99.99 
1984 02 -1.90  -6.81  -4.35 
1984 03  1.37  -3.98  -1.30 
1984 11 -2.36  -7.41  -4.89 
1984 12 -8.68 -14.02 -11.35 
1985 01 -3.94  -8.66  -6.30 
1985 02 -4.80 -10.75  -7.77 
1985 03   .73  -7.60  -3.43 
1985 04  5.64  -2.31   1.66 
1985 07 22.00  11.47  16.73 
1985 08 16.34   7.45  11.89 
1985 09  8.74 -99.99 -99.99 
1985 11 10.39 -16.37 -13.38 
1985 12 -3.18  -8.60  -5.89 
1986 01 -2.44  -6.87  -4.65 
1986 02 -3.73 -10.36  -7.04 
1986 03  3.50  -3.37    . 6 
1986 04  3.69  -3.77    .-3 
1986 07 14.65   6.00  10.32 
1986 08 20.79  10.65  15.72 
1986 09  9.60 -99.99 -99.99 
1986 11 -2.06 -99.99 -99.99 
1986 12 -4.11  -8.84  -6.47 
1987 01 -4.60  -9.29  -6.94 
1987 02  -.16  -6.11  -3.13 
1987 03  2.81  -4.31   -.75 
1987 07 99.99   8.45 -99.99 
1987 08 99.99   7.24 -99.99 
1987 09 17.62 -99.99 -99.99 
1987 11  1.43  -3.28   -.92 
1987 12 -4.36  -8.68  -6.52 
1988 01 -5.81 -10.89  -8.35 
1988 02 -1.10  -8.05  -4.57 
1988 03  1.08  -5.79  -2.35 
1988 06 14.68   4.57   9.62 
1988 07 18.04   8.24  13.14 
1988 08 17.37   8.82  13.09 
1988 09 12.75   4.28   8.51 
1988 10  8.46   1.88   5.17 
1988 11 -1.92  -6.45  -4.18 
1988 12 -4.13  -9.34  -6.73 
1989 01 -5.52 -11.08  -8.30 
1989 02 -6.88 -13.93 -10.40 
1989 03 99.99  -8.27 -99.99 
1989 07 19.29   7.73  13.51 
1989 08 16.37   7.32  11.84 
1989 12 -2.39  -6.61  -4.50 
1990 01 -3.52  -9.10  -6.31 
1990 02 -3.25 -10.91  -7.08 
1990 03  3.29  -5.37  -1.04 
1990 07 19.79   9.26  14.52 
1990 08 19.66   9.13  14.39 
1990 09 17.41   8.64  13.03 
1991 01 -6.03 -12.00  -9.01 
1991 02  1.33  -3.46  -1.06 
1991 03   .-3  -7.94  -3.98 
1991 04  5.58 -99.99 -99.99 
1991 07 18.68   9.16  13.92 
1991 08 19.82  10.13  14.97 
1991 09 15.67 -99.99 -99.99 
1991 11 -1.08  -6.22  -3.65 
1991 12 -2.33  -6.84  -4.59 
1992 01 -2.42  -6.39  -4.40 
1992 02  2.08  -3.71   -.81 
1992 03  6.92  -1.26   2.83 
1992 07 17.53   8.76  13.14 
1992 08 18.46   8.97  13.72 
1992 11 -2.26  -6.56  -4.41 
1992 12 -7.23 -13.55 -10.39 
1993 01 -6.16 -12.08  -9.12 
1993 02 -3.59 -10.54  -7.06 
1993 03  1.63  -5.95  -2.15 
1993 07 14.11   6.53  10.32 
1993 08 16.19   7.92  12.05 
1993 09 14.96   5.58  10.27 
1993 11 -2.44 -99.99 -99.99 
1993 12 -2.53  -7.92  -5.22 
1994 01  -.87  -4.77  -2.82 
1994 02 -5.21 -11.02  -8.11 
1994 03  2.15  -4.23  -1.04 
1994 07 20.57  11.39  15.98 
1994 08 18.26   8.75  13.50 
1994 11 -4.81 -10.95  -7.88 
1995 01 99.99  -7.87 -99.99 
1995 02 99.99  -6.86 -99.99 
1995 03 99.99  -6.34 -99.99 
1995 07 17.16   8.89  13.03 
1995 08 13.87   5.81   9.84 
1995 09 17.07   7.67  12.37 
1995 10  3.19  -1.57    .81 
1995 11   .66  -4.67  -2.01 
1995 12 -4.44  -8.97  -6.71 
1996 01 -7.58 -12.58 -10.08 
1996 02 -2.07  -8.55  -5.31 
1996 03   .45  -6.35  -2.95 
1996 04  5.39  -1.58   1.90 
1996 07 19.96   9.97  14.96 
1996 08 19.17   9.33  14.25 
1996 10  4.13  -1.56   1.28 
1996 11 -2.57  -8.81  -5.69 
1996 12 -7.71 -12.87 -10.29 
1997 01 -3.87  -8.81  -6.34 
1997 02 -1.39  -6.64  -4.01 
1997 03  -.65  -6.52  -3.58 
1997 04  4.67  -4.00    .33 
1997 06 13.28 -99.99 -99.99 
1997 07 17.23   8.06  12.64 
1997 08 18.70  10.27  14.49 
1997 09 14.48   6.37  10.42 
1997 10  3.76   -.38   1.69 
1997 11  1.00  -2.64   -.82 
1997 12 -2.61  -6.68  -4.64 
1998 01 -5.06  -9.35  -7.20 
1998 02  -.71  -5.00  -2.85 
1998 03   .87  -3.94  -1.53 
1998 04  6.61  -1.52   2.54 
1998 06 14.59 -99.99 -99.99 
1998 07 21.94  12.23  17.08 
1998 08 21.83  11.07  16.45 
1998 09 18.03   8.34  13.18 
1998 10 99.99    .85 -99.99 
1998 11  -.34  -3.58  -1.95 
1998 12 -5.74  -9.47  -7.60 
1999 01 -3.35  -6.61  -4.98 
1999 02 -2.96  -7.54  -5.25 
1999 03   . 6  -5.65  -2.79 
1999 04  5.38  -2.72   1.33 
1999 05  7.08 -99.99 -99.99 
1999 07 16.16   7.00  11.58 
1999 08 19.45  10.34  14.89 
1999 09 13.44   5.28   9.35 
1999 10  5.52   -.80   2.35 
1999 11   .83  -3.34  -1.25 
1999 12 -2.07  -6.29  -4.17 
2000 01 -4.73  -8.71  -6.72 
2000 02 -2.33  -6.62  -4.48 
2000 03   .42  -4.90  -2.24 
2000 04  6.40  -1.14   2.63 
2000 07 17.84   8.32  13.08 
2000 08 17.77   8.41  13.09 
2000 09 12.80   3.96   8.38 
2000 10 99.99    .-8 -99.99 
2000 11 -3.03  -6.83  -4.92 
2000 12 -6.29 -10.52  -8.40 
2001 01 -3.00  -6.71  -4.85 
2001 02 -4.46  -9.25  -6.85 
2001 03  1.00  -4.65  -1.82 
2001 11   .87  -3.07  -1.09 
2001 12 -4.48  -8.32  -6.39 
2002 01 -4.16  -8.35  -6.25 
2002 02 -3.29  -7.82  -5.55 
2002 03 -2.90  -9.32  -6.10 
2002 12 -1.89 -99.99 -99.99 
2003 02 99.99  -9.64 -99.99 
2003 03   .52  -8.70  -4.09 
2003 05 10.24   -.12   5.06 
2003 06 16.33   6.70  11.51 
2003 07 22.24  10.63  16.43 
2003 08 21.31  10.55  15.93 
2003 09 13.62   5.90   9.76 
2003 10  7.90   1.95   4.92 
2003 11 -3.92 -99.99 -99.99 
2003 12 99.99 -10.37 -99.99 
2004 01 99.99 -11.34 -99.99 
2004 02 99.99  -6.66 -99.99 
2004 03  3.60  -4.15   -.27 
2004 06 17.59   8.00  12.79 
2004 07 20.84  10.65  15.74 
2004 08 21.79  11.17  16.48 
2004 09 11.41   2.88   7.14 
2004 12 99.99  -6.94 -99.99 
2005 01 -3.79 -11.22  -7.50 
2005 02   .93  -8.25  -3.66 
2005 03  3.39  -5.21   -.91 
2005 06 14.74 -99.99 -99.99 
2005 07 19.62   8.64  14.14 
2005 08 22.42   9.58  16.00 
2005 09 12.92 -99.99 -99.99 
2005 11   .57  -6.55  -2.99 
2005 12 99.99  -9.18 -99.99 
2006 01 99.99  -6.02 -99.99 
2006 02 99.99 -10.04 -99.99 
2006 03 99.99  -6.95 -99.99 
2006 04 99.99  -1.71 -99.99 
2006 07 20.66   8.25  14.45 
2006 08 18.68   5.35  12.01 
2006 11 99.99 -15.45 -99.99 
2006 12 99.99 -14.23 -99.99 
2007 01 -5.86 -13.56  -9.71 
2007 02 -2.43  -8.07  -5.25 
2007 03  2.36  -7.04  -2.33 
2007 07 21.88   8.97  15.42 
2007 08 19.45   5.70  12.58 
2007 11 -2.44  -9.28  -5.85 
2007 12 99.99 -15.77 -99.99 
2008 03  2.45  -9.85  -3.70 
2008 07 19.62   9.47  14.55 
2008 08 17.29   9.27  13.28 
2008 11  1.75  -4.48  -1.36 
2009 01 -3.26 -11.75  -7.50 
2009 02  -.98 -10.13  -5.55 
2009 07 21.52 -99.99 -99.99 
2009 08 20.46  10.79  15.62 
2009 11  -.36  -5.76  -3.06 
2009 12 -6.50 -12.24  -9.37 
2010 01 -1.10  -6.94  -4.02 
2010 02   .54  -5.08  -2.27 
2010 03  3.66  -5.50   -.91 
2010 07 19.62   9.97  14.79 
2010 08 17.79   8.89  13.34 
2010 12 -3.81  -8.68  -6.25 
2011 01 -3.54  -8.85  -6.19 
2011 02 -4.76 -12.33  -8.54 
2011 03   .52  -6.50  -2.99 
2011 08 19.06   9.76  14.41 
2011 12 -3.29  -8.91  -6.10 
2012 01 -4.63 -10.64  -7.63 
2012 02 -2.75  -8.07  -5.41 
2012 03   .50  -7.19  -3.34 
2012 07 20.55  10.45  15.50 
2012 08 21.52   9.97  15.74 
2013 01 -4.17  -9.24  -6.70 
2013 02 -2.91  -7.80  -5.35 
2013 03   .55  -6.93  -3.18 
2013 12 -7.75 -12.25 -10.00 
2014 01 -4.10  -8.43  -6.26 
2014 02 -9.56 -14.66 -12.11 
2014 03 -2.48  -7.56  -5.02 
