1951 05 14.61 -99.99 -99.99 
1954 09 16.18 -99.99 -99.99 
1962 06 17.65 -99.99 -99.99 
1963 06 18.54 -99.99 -99.99 
1964 03  -.44 -99.99 -99.99 
1964 04  8.70 -99.99 -99.99 
1964 05 16.62 -99.99 -99.99 
1964 06 23.91 -99.99 -99.99 
1964 09 16.19 -99.99 -99.99 
1964 10 11.90 -99.99 -99.99 
1965 04  7.96 -99.99 -99.99 
1965 06 21.45   9.00  15.22 
1965 07 20.84   8.60  14.72 
1965 08 20.35   8.81  14.58 
1965 09 17.76 -99.99 -99.99 
1966 03  2.16 -99.99 -99.99 
1966 04  9.97 -99.99 -99.99 
1966 05 20.80   6.86  13.83 
1966 06 23.31   8.53  15.92 
1966 07 23.37  11.54  17.45 
1966 09 13.60 -99.99 -99.99 
1966 11  1.92 -99.99 -99.99 
1967 02 -3.94 -99.99 -99.99 
1967 04  9.85    .88   5.36 
1967 05 20.98   7.41  14.19 
1967 06 21.01   7.64  14.32 
1967 07 22.81   8.85  15.83 
1967 08 21.94  10.41  16.17 
1967 09 18.58   5.20  11.89 
1967 10 11.99 -99.99 -99.99 
1968 01 11.79 -99.99 -99.99 
1968 02 -3.65 -12.35  -8.00 
1968 03  3.40 -99.99 -99.99 
1968 04 10.82 -99.99 -99.99 
1968 05 15.39   3.85   9.62 
1968 06 22.05   9.39  15.72 
1968 07 19.44   9.77  14.60 
1968 08 24.23   9.89  17.06 
1968 09 16.33 -99.99 -99.99 
1968 11   .89 -99.99 -99.99 
1969 02 -3.91 -14.93  -9.42 
1969 03   .86 -16.73  -7.93 
1969 04 10.06 -99.99 -99.99 
1969 05 15.87   4.77  10.32 
1969 06 20.44   7.72  14.08 
1969 07 22.22 -99.99 -99.99 
1969 08 21.79   8.53  15.16 
1969 09 15.77 -99.99 -99.99 
1969 10  7.76 -99.99 -99.99 
1970 02 -4.91 -99.99 -99.99 
1970 03  2.66  -4.92  -1.13 
1970 04  9.97 -99.99 -99.99 
1970 05 18.93   4.03  11.48 
1970 06 21.54   8.47  15.01 
1970 07 23.56  11.07  17.31 
1970 08 21.41 -99.99 -99.99 
1970 09 15.46 -99.99 -99.99 
1970 10  7.00 -99.99 -99.99 
1970 11  1.78 -99.99 -99.99 
1971 03   .41 -99.99 -99.99 
1971 04  9.22 -99.99 -99.99 
1971 05 18.91   4.76  11.83 
1971 06 21.67   9.88  15.77 
1973 02  -.30 -99.99 -99.99 
1973 03  4.00 -99.99 -99.99 
1973 04 11.41    . 4   5.72 
1973 05 99.99   5.07 -99.99 
1973 06 22.74  10.42  16.58 
1973 07 24.79 -99.99 -99.99 
1973 08 22.11   8.85  15.48 
1973 09 12.48 -99.99 -99.99 
1973 10  6.58 -99.99 -99.99 
1973 11   .88 -99.99 -99.99 
1974 03  4.41 -99.99 -99.99 
1974 04  8.64 -99.99 -99.99 
1974 05 13.63   3.00   8.31 
1974 06 99.99   9.32 -99.99 
1974 07 21.93 -99.99 -99.99 
1974 08 21.21 -99.99 -99.99 
1974 09 18.20 -99.99 -99.99 
1975 02 -1.36 -99.99 -99.99 
1975 03  4.92  -2.70   1.11 
1975 04 11.81   2.88   7.34 
1975 05 21.50 -99.99 -99.99 
1975 06 20.48 -99.99 -99.99 
1975 07 24.36 -99.99 -99.99 
1975 08 21.29 -99.99 -99.99 
1975 09 18.93 -99.99 -99.99 
1975 10  8.81 -99.99 -99.99 
1975 11   .85 -99.99 -99.99 
1976 04  9.28 -99.99 -99.99 
1976 05 16.00 -99.99 -99.99 
1976 06 17.20 -99.99 -99.99 
1976 07 21.33 -99.99 -99.99 
1976 08 19.14 -99.99 -99.99 
1976 09 15.28 -99.99 -99.99 
1976 10  4.00 -99.99 -99.99 
1976 11  2.08   -.80    .64 
1977 01 -5.73 -99.99 -99.99 
1977 03  2.90  -5.19  -1.14 
1977 04 11.96   1.35   6.65 
1977 06 21.48 -99.99 -99.99 
1977 07 22.23  11.89  17.06 
1977 08 19.93 -99.99 -99.99 
1977 09 13.44 -99.99 -99.99 
1978 02 -5.63 -99.99 -99.99 
1978 03  4.03 -99.99 -99.99 
1978 04  9.07 -99.99 -99.99 
1978 05 15.74   3.74   9.74 
1978 06 19.33   7.68  13.50 
1978 07 21.19  10.12  15.65 
1978 08 20.33 -99.99 -99.99 
1978 09 12.97 -99.99 -99.99 
1978 10  7.38 -99.99 -99.99 
1979 02 -3.30 -99.99 -99.99 
1979 03  3.58 -99.99 -99.99 
1979 04  8.79 -99.99 -99.99 
1979 05 20.80 -99.99 -99.99 
1979 06 22.83   9.22  16.02 
1979 07 19.90  10.37  15.13 
1979 08 22.33  10.39  16.36 
1979 09 15.19 -99.99 -99.99 
1979 10  7.90 -99.99 -99.99 
1980 02 -5.08 -99.99 -99.99 
1980 03   .83 -14.00  -6.58 
1980 04 10.93   1.11   6.02 
1980 05 12.26 -99.99 -99.99 
1980 06 23.59  10.27  16.93 
1980 07 21.33  12.00  16.66 
1980 08 19.24  10.36  14.79 
1980 09 15.21   6.88  11.04 
1981 03  1.69 -99.99 -99.99 
1981 04  7.50 -99.99 -99.99 
1981 05 21.48   6.23  13.85 
1981 06 22.70 -99.99 -99.99 
1981 07 25.17 -99.99 -99.99 
1981 08 20.31 -99.99 -99.99 
1981 09 16.12 -99.99 -99.99 
1981 10 11.04 -99.99 -99.99 
1982 03  5.34 -99.99 -99.99 
1982 04  9.46 -99.99 -99.99 
1982 05 16.31 -99.99 -99.99 
1982 06 18.01 -99.99 -99.99 
1982 07 22.88  12.05  17.46 
1982 08 22.00 -99.99 -99.99 
1982 09 16.12 -99.99 -99.99 
1982 10  8.52 -99.99 -99.99 
1983 03  3.33 -99.99 -99.99 
1983 04 99.99   3.84 -99.99 
1983 05 20.65 -99.99 -99.99 
1983 06 19.87 -99.99 -99.99 
1983 07 22.90 -99.99 -99.99 
1983 08 22.36 -99.99 -99.99 
1983 09 18.25 -99.99 -99.99 
1983 10 10.47 -99.99 -99.99 
1984 02 -3.23 -99.99 -99.99 
1984 04 13.78 -99.99 -99.99 
1984 06 18.93   8.82  13.87 
1984 07 21.19  10.87  16.03 
1984 10 10.70 -99.99 -99.99 
1985 01 10.31 -99.99 -99.99 
1985 03  2.05 -99.99 -99.99 
1985 05 19.79 -99.99 -99.99 
1985 10 10.02 -99.99 -99.99 
1986 02 -8.35 -99.99 -99.99 
1986 03  4.48 -99.99 -99.99 
1986 04  9.91 -99.99 -99.99 
1986 05 19.20 -99.99 -99.99 
1986 06 23.00 -99.99 -99.99 
1986 07 22.43 -99.99 -99.99 
1986 08 20.68 -99.99 -99.99 
1986 09 11.30 -99.99 -99.99 
1986 10  8.03 -99.99 -99.99 
1987 06 19.66 -99.99 -99.99 
1987 07 20.41 -99.99 -99.99 
1987 09 12.49 -99.99 -99.99 
1987 10  9.60 -99.99 -99.99 
1988 02 -2.89  -9.71  -6.30 
1988 03 99.99  -3.20 -99.99 
1988 04  9.14 -99.99 -99.99 
1988 05 20.87   6.73  13.80 
1988 06 22.47 -99.99 -99.99 
1988 07 24.88 -99.99 -99.99 
1988 08 19.19 -99.99 -99.99 
1988 09 15.76 -99.99 -99.99 
1988 10  9.31 -99.99 -99.99 
1989 03  5.00 -99.99 -99.99 
1989 04 12.44   3.11   7.77 
1989 05 18.44 -99.99 -99.99 
1989 06 22.82 -99.99 -99.99 
1989 08 20.07 -99.99 -99.99 
1989 09 17.17 -99.99 -99.99 
1990 04 13.29  -1.13   6.08 
1990 05 16.03 -99.99 -99.99 
1990 06 19.12 -99.99 -99.99 
1990 07 19.96 -99.99 -99.99 
1990 08 19.87 -99.99 -99.99 
1990 09 11.60 -99.99 -99.99 
1991 03  3.04 -99.99 -99.99 
1991 04 10.74 -99.99 -99.99 
1991 06 20.04 -99.99 -99.99 
1991 08 20.97 -99.99 -99.99 
1992 04  8.43 -99.99 -99.99 
1992 05 17.81 -99.99 -99.99 
1992 06 21.61 -99.99 -99.99 
1992 07 24.07 -99.99 -99.99 
1992 08 23.14 -99.99 -99.99 
1992 09 17.52 -99.99 -99.99 
1993 04 10.44 -99.99 -99.99 
1993 05 20.56 -99.99 -99.99 
1993 06 17.75 -99.99 -99.99 
1993 07 20.71 -99.99 -99.99 
1993 08 18.67 -99.99 -99.99 
1993 09 10.22 -99.99 -99.99 
1993 10  7.74 -99.99 -99.99 
1993 11 -4.17 -99.99 -99.99 
1994 04 12.78 -99.99 -99.99 
1994 05 14.78 -99.99 -99.99 
1994 06 18.53   9.68  14.10 
1994 07 24.36 -99.99 -99.99 
1994 08 20.58 -99.99 -99.99 
1994 09 17.62 -99.99 -99.99 
1995 07 22.09  10.50  16.29 
1995 10 10.86   4.19   7.53 
1995 11  -.15  -4.71  -2.43 
1995 12 -6.82 -11.31  -9.06 
1996 01 -6.15 -11.61  -8.88 
1996 02 -7.80 -14.62 -11.21 
1996 03   .84  -7.60  -3.38 
1996 05 16.74   7.73  12.23 
1996 06 18.74   9.43  14.08 
1996 07 19.12  10.80  14.96 
1996 08 22.82  11.71  17.26 
1996 09 12.44   4.92   8.68 
1996 10  9.51   4.27   6.89 
1996 11  5.04   1.51   3.27 
1996 12 -4.98  -9.17  -7.08 
1997 01 -1.84  -7.77  -4.80 
1997 02  -.14  -3.92  -2.03 
1997 03  2.73  -4.02   -.64 
1997 04  5.59  -1.76   1.91 
1997 05 13.32   4.91   9.11 
1997 06 19.81  11.16  15.48 
1997 09 13.69   5.92   9.80 
1997 10  5.81   1.41   3.61 
1997 11  2.25   -.54    .85 
1997 12 -3.03  -7.13  -5.08 
1998 02   .86  -5.27  -2.20 
1998 03  1.46  -6.28  -2.41 
1998 04 10.38   1.91   6.14 
1998 05 16.40   7.10  11.75 
1998 06 19.75  11.51  15.63 
1998 07 19.32  12.15  15.73 
1998 09 14.34   6.67  10.50 
1998 10  8.54   2.51   5.52 
1998 11 -4.87  -9.62  -7.24 
1998 12 -2.28  -5.98  -4.13 
1999 01 -2.24  -6.40  -4.32 
1999 02 -3.82  -9.96  -6.89 
1999 03  3.48  -3.24    .12 
1999 06 24.16  13.98  19.07 
1999 07 24.20  14.18  19.19 
1999 08 20.08  10.03  15.05 
1999 09 17.66   8.84  13.25 
1999 10  8.84   4.29   6.56 
1999 11  2.33  -2.23    . 5 
1999 12  -.11  -3.51  -1.81 
2000 02   .75  -4.00  -1.62 
2000 03  2.64  -3.26   -.30 
2000 04 13.15   3.93   8.54 
2000 05 16.58   5.75  11.16 
2000 06 18.76   9.64  14.20 
2000 07 19.54  12.60  16.07 
2000 08 18.84  11.71  15.27 
2000 09 14.22   4.44   9.33 
2000 10 11.61   4.55   8.08 
2000 11  4.94   1.27   3.10 
2000 12  1.20  -1.54   -.16 
2001 01 -1.30  -3.48  -2.38 
2001 02 -3.05  -9.16  -6.10 
2001 03  1.59  -5.13  -1.77 
2001 04 11.84   4.07   7.95 
2001 05 15.67   5.45  10.56 
2001 06 18.04   9.78  13.91 
2001 07 25.78  16.20  20.99 
2001 08 20.49  11.97  16.23 
2001 09 15.37   8.32  11.84 
2001 10  9.93   4.42   7.18 
2001 11  1.50  -3.16   -.83 
2001 12 -6.42 -13.24  -9.83 
2002 01 -1.55  -6.59  -4.07 
2002 02  1.80  -2.81   -.50 
2002 03  5.36  -1.45   1.95 
2002 04 12.45   2.18   7.31 
2002 05 18.64   8.20  13.42 
2002 07 24.86  14.96  19.91 
2002 08 24.78  12.74  18.76 
2002 09 15.38   7.24  11.31 
2002 10  3.61   -.40   1.60 
2002 11   .76  -2.94  -1.09 
2002 12 -7.50 -12.45  -9.97 
2003 01 -4.78 -10.63  -7.70 
2003 02 -4.19  -8.80  -6.49 
2003 03  3.15  -4.84   -.84 
2003 04  8.06    .31   4.18 
2003 05 17.79   9.24  13.51 
2003 07 23.87  16.19  20.03 
2003 08 18.44  11.93  15.18 
2003 10  6.16   2.15   4.15 
2003 11  2.71    .34   1.52 
2003 12   .60  -2.61  -1.00 
2004 01 -5.08  -9.52  -7.30 
2004 02 -3.59  -9.27  -6.43 
2004 03  3.30  -3.18    . 5 
2004 05 14.65   4.96   9.80 
2004 06 18.08   9.50  13.79 
2004 07 22.09  13.31  17.70 
2004 08 22.66  13.41  18.03 
2004 10  8.46   4.11   6.28 
2004 11  1.47  -2.66   -.59 
2004 12   .86  -1.97   -.55 
2005 01   .14  -3.21  -1.53 
2005 02 -4.84 -10.34  -7.59 
2005 03 -2.09  -9.35  -5.72 
2005 04 10.34   2.03   6.18 
2005 05 15.60   7.27  11.43 
2005 06 18.70  10.44  14.57 
2005 07 23.56  13.49  18.52 
2005 08 20.71  12.12  16.41 
2005 09 17.06   9.33  13.19 
2005 10 10.90   3.13   7.01 
2005 11  4.17    .60   2.38 
2005 12 -2.41  -5.75  -4.08 
2006 01 -5.41  -9.81  -7.61 
2006 02 -7.59 -12.79 -10.19 
2006 03   .49  -6.82  -3.16 
2006 04  9.85   1.22   5.53 
2006 05 16.64   6.38  11.51 
2006 06 20.79  11.27  16.03 
2006 07 24.20  13.33  18.76 
2006 08 20.82  13.36  17.09 
2006 09 17.68   9.93  13.80 
2006 10 10.41   5.67   8.04 
2006 11  3.77    .18   1.97 
2006 12  4.23    .70   2.46 
2007 01   .67  -3.21  -1.27 
2007 02 -7.57 -15.06 -11.31 
2007 03  8.63   1.64   5.13 
2007 04  9.99   1.26   5.62 
2007 05 18.74   8.35  13.54 
2007 06 21.23  11.43  16.33 
2007 07 20.74  12.91  16.82 
2007 08 23.36  13.84  18.60 
2007 09 16.20   6.96  11.58 
2007 10  8.58   4.84   6.71 
2007 11   .89  -2.41   -.76 
2007 12   .63  -1.92   -.64 
2008 01  -.91  -4.29  -2.60 
2008 02  1.95  -1.99    .-1 
2008 03  3.62   -.92   1.34 
2008 04 13.29   2.95   8.12 
2008 05 15.26   5.68  10.47 
2008 06 20.03   9.84  14.93 
2008 07 21.63  12.50  17.06 
2008 08 21.18  13.17  17.17 
2008 09 13.99   7.55  10.77 
2008 10 10.10   5.39   7.75 
2008 11  3.61    . 5   1.83 
2008 12   .30  -2.86  -1.28 
2009 01 -1.99  -5.49  -3.73 
2009 02 -2.19  -6.70  -4.44 
2009 03  2.44  -2.93   -.24 
2009 04 11.39   2.17   6.78 
2009 05 16.40   6.71  11.55 
2009 06 19.45  10.88  15.17 
2009 07 21.76  13.01  17.38 
2009 08 20.12  10.40  15.26 
2009 09 16.52   9.56  13.04 
2009 10  6.60   1.99   4.29 
2009 11  3.91   1.23   2.57 
2009 12 -3.40  -7.08  -5.24 
2010 01 10.80 -16.57 -13.68 
2010 02 -4.04  -9.62  -6.83 
2010 03  2.21  -5.39  -1.58 
2010 04 11.81   2.68   7.24 
2010 05 18.91   9.27  14.09 
2010 06 20.51  12.48  16.49 
2010 07 27.79  17.73  22.76 
2010 08 24.55  15.35  19.95 
2010 09 14.64   7.76  11.20 
2010 10  7.98    .94   4.46 
2010 11  3.11   -.77   1.16 
2011 02 -7.09 -13.64 -10.36 
2011 03  2.22  -4.69  -1.23 
2011 04 11.79   2.61   7.20 
2011 05 16.86   6.70  11.78 
2011 06 22.34  13.01  17.67 
2011 07 25.73  16.53  21.13 
2011 08 21.29  13.08  17.18 
2011 09 16.28   9.47  12.87 
2011 10  9.37   4.02   6.69 
2011 11  4.64    .95   2.79 
2011 12  2.70   -.18   1.26 
2012 01 -3.93  -7.75  -5.84 
2012 02 -7.93 -14.36 -11.14 
2012 03  2.43  -3.26   -.41 
2012 04 10.92   2.27   6.59 
2012 05 18.29   7.81  13.05 
2012 06 19.26  10.52  14.89 
2012 07 23.55  14.46  19.00 
2012 08 19.77  11.91  15.84 
2012 09 16.19   8.93  12.56 
2012 10  9.27   3.10   6.18 
2012 11 99.99    .44 -99.99 
2012 12 99.99  -9.64 -99.99 
2013 01 99.99 -11.83 -99.99 
2013 02  -.16  -8.14  -4.15 
2013 03 -2.47 -14.20  -8.33 
2013 04  9.88   -.68   4.60 
2013 05 21.79   9.28  15.53 
2013 06 24.50 -99.99 -99.99 
2013 07 22.71 -99.99 -99.99 
