1970 01 20.36 -30.75 -25.55 
1970 02 12.24 -25.95 -19.09 
1970 03 -7.38 -23.51 -15.44 
1970 04  5.37  -6.16   -.39 
1970 05 12.33   -.90   5.71 
1970 06 20.02   8.31  14.16 
1970 07 21.72  10.34  16.02 
1970 08 20.09   8.76  14.42 
1970 09 11.72   4.00   7.86 
1970 10  4.25  -2.15   1.04 
1970 11 -8.68 -15.93 -12.30 
1970 12 19.86 -28.60 -24.23 
1971 01 22.97 -33.07 -28.02 
1971 02 -9.67 -23.95 -16.81 
1971 03 -6.72 -20.80 -13.75 
1971 04  6.42  -7.52   -.54 
1971 05 16.65   2.56   9.60 
1971 06 19.33   8.22  13.77 
1971 07 20.07   8.72  14.39 
1971 08 21.54  10.33  15.93 
1971 09 12.16   4.46   8.30 
1971 10  5.78  -2.21   1.78 
1971 11 -7.54 -15.88 -11.71 
1971 12 18.79 -29.66 -24.23 
1972 01 24.03 -33.25 -28.64 
1972 02 20.43 -32.57 -26.50 
1972 03 -4.82 -18.94 -11.88 
1972 04  2.10 -10.89  -4.39 
1972 05 16.12   1.81   8.96 
1972 06 21.30   9.17  15.23 
1972 07 19.12   8.74  13.93 
1972 08 21.39  10.56  15.97 
1972 09  5.91  -1.56   2.17 
1972 10  1.00  -6.86  -2.93 
1972 11 -8.34 -14.97 -11.65 
1972 12 19.18 -28.40 -23.79 
1973 01 13.18 -25.04 -19.11 
1973 02 14.17 -27.92 -21.04 
1973 03   .55 -15.21  -7.33 
1973 04  4.23  -7.27  -1.52 
1973 05 16.20   1.75   8.97 
1973 06 18.62   8.47  13.54 
1973 07 22.04  11.66  16.85 
1973 08 21.02  10.48  15.75 
1973 09 13.29   3.72   8.50 
1973 10  4.90   -.46   2.22 
1973 11 11.35 -19.99 -15.67 
1973 12 16.86 -27.08 -21.97 
1974 01 23.16 -34.34 -28.75 
1974 02 13.41 -27.89 -20.65 
1974 03 11.50 -25.95 -18.72 
1974 04  5.93  -6.60   -.33 
1974 05 10.24   -.51   4.86 
1974 06 18.95   7.37  13.16 
1974 07 20.39  10.97  15.68 
1974 08 17.46   7.67  12.57 
1974 09  9.04    .46   4.75 
1974 10  4.73  -3.65    .54 
1974 11 -3.34  -9.08  -6.21 
1974 12 -7.69 -17.60 -12.64 
1975 01 19.23 -32.59 -25.91 
1975 02 13.89 -27.32 -20.60 
1975 03 -8.14 -22.35 -15.25 
1975 04  4.08  -7.90  -1.91 
1975 05 11.82    .25   6.03 
1975 06 17.59   8.35  12.97 
1975 07 22.81  11.68  17.24 
1975 08 17.44   8.16  12.80 
1975 09 13.70   4.40   9.05 
1975 10  4.15  -2.28    .93 
1975 11 -6.11 -14.59 -10.35 
1975 12 14.81 -25.21 -20.01 
1976 01 16.25 -28.84 -22.54 
1976 02 12.19 -26.46 -19.32 
1976 03 -6.45 -22.10 -14.27 
1976 04  9.72  -2.64   3.54 
1976 05 14.80   2.49   8.64 
1976 06 18.76   7.89  13.32 
1976 07 21.13  10.51  15.82 
1976 08 20.89  10.61  15.75 
1976 09 15.27   4.71   9.99 
1976 10  3.27  -4.67   -.70 
1976 11 -3.92 -13.23  -8.57 
1976 12 15.91 -27.03 -21.47 
1977 01 17.50 -28.88 -23.18 
1977 02 -3.99 -17.39 -10.69 
1977 03 -2.45 -16.21  -9.33 
1977 04  8.18  -6.08   1.05 
1977 05 15.42   3.97   9.69 
1977 06 19.19   8.07  13.63 
1977 07 18.83   8.88  13.85 
1977 08 15.10   5.71  10.40 
1977 09 13.09   4.92   9.01 
1977 10  7.35   -.41   3.47 
1977 11 -6.82 -14.05 -10.43 
1977 12 19.96 -28.74 -24.35 
1978 01 19.78 -30.08 -24.93 
1978 02 10.69 -26.65 -18.67 
1978 03 -4.54 -21.71 -13.12 
1978 04  3.61  -8.03  -2.21 
1978 05 11.20    .32   5.76 
1978 06 17.90   6.30  12.10 
1978 07 19.21   8.30  13.76 
1978 08 17.08   7.79  12.43 
1978 09 10.93   4.11   7.52 
1978 10  6.35  -1.00   2.67 
1978 11 -7.86 -17.24 -12.55 
1978 12 16.56 -26.45 -21.50 
1979 01 18.76 -28.67 -23.71 
1979 02 23.60 -37.83 -30.71 
1979 03 -6.99 -23.37 -15.18 
1979 04   .10 -11.75  -5.82 
1979 05  9.58  -2.57   3.50 
1979 06 18.59   5.74  12.16 
1979 07 23.62  12.04  17.83 
1979 08 17.46   6.92  12.19 
1979 09 12.67   4.30   8.48 
1979 10  4.14  -2.18    .97 
1979 11 -2.75 -11.30  -7.02 
1979 12 -9.29 -20.04 -14.67 
1980 01 17.54 -29.32 -23.43 
1980 02 10.27 -24.09 -17.18 
1980 03 -6.41 -21.62 -14.01 
1980 04 12.32  -1.83   5.24 
1980 05 14.52   2.21   8.36 
1980 06 19.57   8.07  13.82 
1980 07 21.43  10.30  15.86 
1980 08 18.20   9.04  13.62 
1980 09  9.60   2.19   5.89 
1980 10  6.59   -.72   2.93 
1980 11 -2.48 -10.32  -6.39 
1980 12 21.04 -30.41 -25.72 
1981 01 -9.47 -20.20 -14.83 
1981 02 -9.10 -21.53 -15.32 
1981 03  -.51 -13.45  -6.98 
1981 04  2.24  -9.55  -3.65 
1981 05 14.68    . 7   7.37 
1981 06 18.45   6.62  12.53 
1981 07 22.22  10.87  16.54 
1981 08 23.86  11.74  17.79 
1981 09 14.56   4.31   9.43 
1981 10  2.43  -4.83  -1.19 
1981 11 -1.68  -7.85  -4.76 
1981 12 15.98 -24.35 -20.16 
1982 01 28.37 -40.28 -34.32 
1982 02 15.65 -27.28 -21.46 
1982 03 -7.36 -23.13 -15.24 
1982 04  2.66 -11.47  -4.40 
1982 05 11.56    . 6   5.81 
1982 06 17.48   6.03  11.75 
1982 07 20.18  10.61  15.39 
1982 08 16.68   7.31  11.99 
1982 09 13.66   3.88   8.77 
1982 10  7.29  -2.10   2.59 
1982 11 10.42 -19.87 -15.14 
1982 12 14.91 -25.32 -20.11 
1983 01 15.17 -25.81 -20.49 
1983 02 13.83 -25.54 -19.68 
1983 03 -4.46 -20.45 -12.46 
1983 04  4.36  -7.99  -1.81 
1983 05  8.78  -2.08   3.34 
1983 06 17.83   6.82  12.32 
1983 07 22.42  11.39  16.90 
1983 08 22.86  11.32  17.09 
1983 09 11.99   3.65   7.82 
1983 10  6.35  -1.27   2.54 
1983 11 -3.46  -6.57  -5.01 
1983 12 20.43 -30.71 -25.57 
1984 01 14.96 -29.34 -22.15 
1984 02 -4.67 -14.69  -9.68 
1984 03 -4.56 -17.11 -10.83 
1984 04  9.50  -2.35   3.57 
1984 05 10.79   -.19   5.30 
1984 06 19.85   8.12  13.98 
1984 07 22.76  11.31  17.03 
1984 08 22.37  11.67  17.02 
1984 09 10.80   1.89   6.34 
1984 10  3.18  -3.84   -.32 
1984 11 11.14 -19.79 -15.46 
1984 12 19.86 -31.75 -25.80 
1985 01 14.55 -27.57 -21.06 
1985 02 17.65 -32.37 -25.00 
1985 03 -1.14 -16.87  -9.00 
1985 04  4.51  -7.54  -1.51 
1985 05 14.42    .98   7.70 
1985 06 17.09   5.59  11.34 
1985 07 21.03   8.29  14.66 
1985 08 19.04   8.77  13.91 
1985 09 10.22   1.74   5.98 
1985 10  2.45  -4.40   -.97 
1985 11 14.49 -22.59 -18.54 
1985 12 12.80 -23.63 -18.21 
1986 01 11.32 -22.41 -16.86 
1986 02 13.67 -26.50 -20.08 
1986 03 -3.06 -15.73  -9.39 
1986 04  3.16  -7.73  -2.28 
1986 05 13.54   1.27   7.40 
1986 06 17.78   5.27  11.52 
1986 07 18.98  10.21  14.59 
1986 08 20.19   7.42  13.80 
1986 09 11.60   3.40   7.50 
1986 10  5.84  -2.85   1.49 
1986 11 11.54 -19.34 -15.44 
1986 12 -7.64 -17.79 -12.71 
1987 01 -8.71 -18.49 -13.60 
1987 02 -7.31 -18.73 -13.02 
1987 03 -5.17 -18.44 -11.80 
1987 04  7.66  -3.71   1.97 
1987 05 15.24   1.82   8.53 
1987 06 20.45   8.03  14.24 
1987 07 21.38  10.04  15.70 
1987 08 17.28   5.99  11.63 
1987 09 16.00   5.85  10.92 
1987 10  4.19  -2.72    .73 
1987 11 -3.03 -11.23  -7.12 
1987 12 -9.45 -18.02 -13.73 
1988 01 18.33 -30.55 -24.43 
1988 02 14.34 -28.09 -21.21 
1988 03 -3.53 -16.40  -9.96 
1988 04  3.03  -9.82  -3.39 
1988 05 12.91    .58   6.74 
1988 06 19.87   9.51  14.69 
1988 07 20.96  10.66  15.81 
1988 08 19.96   9.47  14.71 
1988 09 13.02   3.87   8.44 
1988 10  5.31  -4.34    .48 
1988 11 -6.96 -14.16 -10.56 
1988 12 13.35 -23.18 -18.26 
1989 01 14.73 -30.07 -22.40 
1989 02 13.31 -25.08 -19.19 
1989 03 10.85 -26.64 -18.74 
1989 04  2.54 -11.37  -4.41 
1989 05 12.59    .63   6.61 
1989 06 17.85   6.25  12.05 
1989 07 23.57  11.00  17.28 
1989 08 21.22   9.57  15.39 
1989 09 12.39   3.28   7.83 
1989 10  5.10  -2.89   1.10 
1989 11 10.64 -21.46 -16.04 
1989 12 17.70 -30.49 -24.09 
1990 01 15.63 -28.02 -21.82 
1990 02 16.01 -30.71 -23.36 
1990 03 -1.07 -16.27  -8.67 
1990 04  2.94  -9.29  -3.17 
1990 05 14.03  -1.13   6.45 
1990 06 19.89   7.17  13.53 
1990 07 21.87  10.35  16.11 
1990 08 20.62   8.89  14.76 
1990 09 13.75   4.00   8.87 
1990 10   .77  -6.25  -2.74 
1990 11 10.10 -20.02 -15.06 
1990 12 18.61 -29.74 -24.17 
1991 01 17.35 -29.54 -23.44 
1991 02 -8.35 -21.59 -14.97 
1991 03 -4.04 -21.03 -12.53 
1991 04  6.29  -4.56    .86 
1991 05 15.17   1.13   8.14 
1991 06 18.91   8.51  13.71 
1991 07 21.67  11.38  16.52 
1991 08 23.69  12.09  17.89 
1991 09 11.97   3.18   7.57 
1991 10  -.21  -8.03  -4.12 
1991 11 -8.54 -19.25 -13.89 
1991 12 12.72 -25.05 -18.88 
1992 01 11.45 -24.36 -17.90 
1992 02 -9.39 -23.51 -16.45 
1992 03 -1.17 -17.34  -9.26 
1992 04  4.79  -7.43  -1.32 
1992 05 11.95    .57   6.26 
1992 06 17.99   6.12  12.05 
1992 07 20.53   9.30  14.91 
1992 08 19.34   8.17  13.75 
1992 09  9.03   1.19   5.10 
1992 10  4.81  -3.61    .60 
1992 11 -3.37  -8.84  -6.10 
1992 12 18.61 -27.32 -22.96 
1993 01 13.62 -24.86 -19.24 
1993 02 10.73 -23.09 -16.91 
1993 03   .47 -13.39  -6.46 
1993 04  6.93  -4.04   1.44 
1993 05 12.90    .-3   6.43 
1993 06 17.73   6.11  11.92 
1993 07 19.67  10.01  14.84 
1993 08 19.26   8.78  14.02 
1993 09 99.99 -99.99   5.80 
1993 10 99.99 -99.99  -1.70 
1993 11 99.99 -99.99 -11.50 
1993 12 99.99 -99.99 -18.00 
1994 01 99.99 -99.99 -30.00 
1994 02 99.99 -99.99 -27.80 
1994 03 99.99 -99.99  -8.10 
1994 04 99.99 -99.99  -3.60 
1994 05 99.99 -99.99   6.20 
1994 06 99.99 -99.99  14.40 
1994 07 99.99 -99.99  15.90 
1994 08 99.99 -99.99  14.00 
1994 09 99.99 -99.99  10.70 
1994 10 99.99 -99.99   2.60 
1994 11 99.99 -99.99 -11.00 
1994 12 99.99 -99.99 -17.89 
1995 01 99.99 -99.99 -19.00 
1995 02 99.99 -99.99 -20.80 
1995 03 99.99 -99.99 -13.40 
1995 04 99.99 -99.99  -5.50 
1995 05 99.99 -99.99   6.10 
1995 06 99.99 -99.99  15.40 
1995 07 99.99 -99.99  13.90 
1995 08 99.99 -99.99  13.30 
1995 09 99.99 -99.99   8.80 
1995 10 99.99 -99.99    .80 
1995 11 99.99 -99.99 -16.39 
1995 12 99.99 -99.99 -19.20 
1996 01 99.99 -99.99 -28.20 
1996 02 99.99 -99.99 -18.20 
1996 03 99.99 -99.99 -18.29 
1996 04 99.99 -99.99  -5.09 
1996 05 99.99 -99.99   4.80 
1996 06 99.99 -99.99  14.00 
1996 07 99.99 -99.99  16.70 
1996 08 99.99 -99.99  15.50 
1996 09 99.99 -99.99   8.30 
1996 10 99.99 -99.99   -.70 
1996 11 99.99 -99.99 -15.10 
1996 12 99.99 -99.99 -23.60 
1997 01 99.99 -99.99 -25.50 
1997 02 99.99 -99.99 -16.39 
1997 03 99.99 -99.99 -14.60 
1997 04 99.99 -99.99  -3.90 
1997 05 99.99 -99.99   4.69 
1997 06 99.99 -99.99  13.60 
1997 07 99.99 -99.99  18.00 
1997 08 99.99 -99.99  15.10 
1997 09 99.99 -99.99   9.60 
1997 10 99.99 -99.99  -1.50 
1997 11 99.99 -99.99  -8.39 
1997 12 99.99 -99.99 -12.70 
1998 01 99.99 -99.99 -26.20 
1998 02 99.99 -99.99 -12.10 
1998 03 99.99 -99.99 -10.60 
1998 04 99.99 -99.99   3.50 
1998 05 99.99 -99.99   8.39 
1998 06 99.99 -99.99  14.00 
1998 07 99.99 -99.99  17.70 
1998 08 99.99 -99.99  17.00 
1998 09 99.99 -99.99   9.00 
1998 10 99.99 -99.99   2.40 
1998 11 99.99 -99.99  -8.10 
1998 12 99.99 -99.99 -19.60 
1999 01 99.99 -99.99 -24.10 
1999 02 99.99 -99.99 -15.10 
1999 03 99.99 -99.99  -9.18 
1999 04 99.99 -99.99   1.30 
1999 05 99.99 -99.99   7.50 
1999 06 99.99 -99.99  13.50 
1999 07 99.99 -99.99  15.80 
1999 08 99.99 -99.99  15.50 
1999 09 99.99 -99.99   8.10 
1999 10 99.99 -99.99    .60 
1999 11 99.99 -99.99  -7.60 
1999 12 99.99 -99.99 -18.00 
2000 01 99.99 -99.99 -23.90 
2000 02 99.99 -99.99 -14.50 
2000 03 99.99 -99.99  -8.18 
2000 04 99.99 -99.99  -3.60 
2000 05 99.99 -99.99   5.00 
2000 06 99.99 -99.99  11.30 
2000 07 99.99 -99.99  16.70 
2000 08 99.99 -99.99  13.70 
2000 09 99.99 -99.99   7.00 
2000 10 99.99 -99.99   1.60 
2000 11 99.99 -99.99  -9.50 
2000 12 99.99 -99.99 -27.10 
2001 01 99.99 -99.99 -12.80 
2001 02 99.99 -99.99 -21.80 
2001 03 99.99 -99.99 -10.50 
2001 04 99.99 -99.99  -1.30 
2001 05 99.99 -99.99   8.10 
2001 06 99.99 -99.99  12.70 
2001 07 99.99 -99.99  17.70 
2001 08 99.99 -99.99  16.20 
2001 09 99.99 -99.99  10.50 
2001 10 99.99 -99.99   -.40 
2001 11 99.99 -99.99  -7.70 
2001 12 99.99 -99.99 -18.20 
2002 01 99.99 -99.99 -23.50 
2002 02 99.99 -99.99 -15.60 
2002 03 99.99 -99.99 -19.79 
2002 04 99.99 -99.99  -8.00 
2002 05 99.99 -99.99   2.09 
2002 06 99.99 -99.99  14.70 
2002 07 99.99 -99.99  15.90 
2002 08 99.99 -99.99  13.90 
2002 09 99.99 -99.99   7.80 
2002 10 99.99 -99.99  -4.50 
2002 11 99.99 -99.99 -11.70 
2002 12 99.99 -99.99 -13.10 
2003 01 99.99 -99.99 -22.50 
2003 02 99.99 -99.99 -25.80 
2003 03 99.99 -99.99 -14.70 
2003 04 99.99 -99.99  -1.60 
2003 05 99.99 -99.99   8.80 
2003 06 99.99 -99.99  13.20 
2003 07 99.99 -99.99  15.80 
2003 08 99.99 -99.99  16.20 
2003 09 99.99 -99.99   8.00 
2003 10 99.99 -99.99   2.29 
2003 11 99.99 -99.99 -12.00 
2003 12 99.99 -99.99 -16.00 
2004 01 99.99 -99.99 -27.70 
2004 02 99.99 -99.99 -15.20 
2004 03 99.99 -99.99 -11.40 
2004 04 99.99 -99.99  -3.60 
2004 05 99.99 -99.99   1.20 
2004 06 99.99 -99.99  10.70 
2004 07 99.99 -99.99  16.00 
2004 08 99.99 -99.99  11.50 
2004 09 99.99 -99.99   7.70 
2004 10 99.99 -99.99   -.90 
2004 11 99.99 -99.99  -9.50 
2004 12 99.99 -99.99 -25.10 
2005 01 99.99 -99.99 -24.30 
2005 02 99.99 -99.99 -17.20 
2005 03 99.99 -99.99 -12.50 
2005 04 99.99 -99.99   1.20 
2005 05 99.99 -99.99   6.20 
2005 06 99.99 -99.99  13.20 
2005 07 99.99 -99.99  15.80 
2005 08 99.99 -99.99  13.80 
2005 09 99.99 -99.99   7.70 
2005 10 99.99 -99.99   1.90 
2005 11 99.99 -99.99  -6.80 
2005 12 99.99 -99.99 -11.70 
2006 01 99.99 -99.99 -14.70 
2006 03 99.99 -99.99  -9.60 
2006 04 99.99 -99.99   4.19 
2006 05 99.99 -99.99   7.50 
2006 06 99.99 -99.99  16.00 
2006 07 99.99 -99.99  16.60 
2006 10 99.99 -99.99  -1.00 
2006 11 99.99 -99.99 -17.10 
2006 12 99.99 -99.99 -13.60 
2007 01 99.99 -99.99 -18.00 
2007 02 99.99 -99.99 -23.90 
2007 03 99.99 -99.99 -13.60 
2007 04 99.99 -99.99  -1.50 
2007 05 99.99 -99.99   8.00 
2007 06 99.99 -99.99  11.50 
2007 07 99.99 -99.99  18.29 
2007 08 99.99 -99.99  11.90 
2007 09 99.99 -99.99   5.90 
2007 10 99.99 -99.99   2.50 
2007 11 99.99 -99.99 -12.10 
2008 03 99.99 -99.99 -17.50 
2008 04 99.99 -99.99  -6.40 
2008 05 99.99 -99.99   5.40 
2008 06 99.99 -99.99  14.20 
2008 07 99.99 -99.99  15.60 
2008 08 99.99 -99.99  15.90 
2008 09 99.99 -99.99   7.00 
2008 10 99.99 -99.99   3.00 
2008 11 99.99 -99.99  -8.10 
2009 01 99.99 -99.99 -23.20 
2009 02 99.99 -99.99 -20.10 
2009 03 99.99 -99.99 -16.20 
2009 04 99.99 -99.99  -1.90 
2009 05 99.99 -99.99   2.50 
2009 06 99.99 -99.99  12.00 
2009 07 99.99 -99.99  14.30 
2009 08 99.99 -99.99  14.80 
2009 09 99.99 -99.99  13.00 
2009 10 99.99 -99.99  -1.40 
2009 11 99.99 -99.99  -6.60 
2009 12 99.99 -99.99 -23.30 
2010 01 99.99 -99.99 -19.10 
2010 02 99.99 -99.99 -15.40 
2010 03 99.99 -99.99  -4.59 
2010 04 99.99 -99.99   2.80 
2010 05 99.99 -99.99   6.50 
2010 06 99.99 -99.99  14.60 
2010 07 99.99 -99.99  17.29 
2010 08 99.99 -99.99  13.50 
2010 09 99.99 -99.99   7.80 
2010 10 99.99 -99.99   2.90 
2010 11 99.99 -99.99 -10.00 
2010 12 99.99 -99.99 -18.29 
2011 01 99.99 -99.99 -25.30 
2011 02 99.99 -99.99 -20.00 
2011 03 99.99 -99.99 -15.90 
2011 04 99.99 -99.99  -2.70 
2011 05 99.99 -99.99   7.10 
2011 06 99.99 -99.99  13.40 
2011 07 99.99 -99.99  17.10 
2011 08 99.99 -99.99  15.50 
2011 09 99.99 -99.99  12.20 
2011 10 99.99 -99.99   3.00 
2011 11 99.99 -99.99 -10.40 
2011 12 99.99 -99.99 -13.00 
2012 01 99.99 -99.99 -19.29 
2012 02 99.99 -99.99 -15.20 
2012 03 99.99 -99.99 -10.50 
2012 04 99.99 -99.99  -2.00 
2012 05 99.99 -99.99   7.70 
2012 06 99.99 -99.99  14.10 
2012 07 99.99 -99.99  18.89 
2012 08 99.99 -99.99  16.10 
2012 09 99.99 -99.99   9.80 
2012 10 99.99 -99.99  -1.50 
2012 11 99.99 -99.99 -14.40 
2012 12 99.99 -99.99 -23.30 
