1967 07 99.99 -99.99  12.70 
1967 08 99.99 -99.99  12.70 
1967 09 99.99 -99.99  10.50 
1967 10 99.99 -99.99   3.60 
1967 11 99.99 -99.99   2.00 
1967 12 99.99 -99.99  -7.30 
1968 01 99.99 -99.99  -6.20 
1968 02 99.99 -99.99  -4.50 
1968 03 99.99 -99.99   -.80 
1968 04 99.99 -99.99   2.70 
1968 05 99.99 -99.99   6.00 
1968 06 99.99 -99.99  12.40 
1968 07 99.99 -99.99  12.20 
1968 08 99.99 -99.99  11.60 
1968 09 99.99 -99.99   9.50 
1968 10 99.99 -99.99   1.30 
1968 11 99.99 -99.99  -6.20 
1968 12 99.99 -99.99  -2.50 
1969 01 99.99 -99.99  -6.10 
1969 02 99.99 -99.99  -9.50 
1969 03 99.99 -99.99  -4.90 
1969 04 99.99 -99.99   3.20 
1969 05 99.99 -99.99   7.80 
1969 06 99.99 -99.99  14.30 
1969 07 99.99 -99.99  13.20 
1969 08 99.99 -99.99  17.00 
1969 09 99.99 -99.99   7.60 
1969 10 99.99 -99.99   5.09 
1969 11 99.99 -99.99  -4.09 
1969 12 99.99 -99.99  -6.70 
1970 01 99.99 -99.99 -10.80 
1970 02 99.99 -99.99 -11.00 
1970 03 99.99 -99.99  -2.00 
1970 04 99.99 -99.99    .80 
1970 05 99.99 -99.99   8.68 
1970 06 99.99 -99.99  14.00 
1970 07 99.99 -99.99  13.10 
1970 08 99.99 -99.99  13.30 
1970 09 99.99 -99.99   8.00 
1970 10 99.99 -99.99   4.40 
1970 11 99.99 -99.99  -4.40 
1970 12 99.99 -99.99  -1.00 
1971 01 99.99 -99.99  -2.29 
1971 02 99.99 -99.99  -3.20 
1971 03 99.99 -99.99  -5.09 
1971 04 99.99 -99.99   1.80 
1971 05 99.99 -99.99   9.00 
1971 06 99.99 -99.99  11.10 
1971 07 99.99 -99.99  12.80 
1971 08 99.99 -99.99  12.60 
1971 09 99.99 -99.99   8.18 
1971 10 99.99 -99.99   3.80 
1971 11 99.99 -99.99  -2.80 
1971 12 99.99 -99.99   1.20 
1972 01 99.99 -99.99  -7.00 
1972 03 99.99 -99.99   -.10 
1972 04 99.99 -99.99   2.70 
1972 05 99.99 -99.99   8.89 
1972 06 99.99 -99.99  13.90 
1972 07 99.99 -99.99  14.80 
1972 08 99.99 -99.99  12.20 
1972 09 99.99 -99.99   7.30 
1972 10 99.99 -99.99   4.00 
1972 11 99.99 -99.99   -.70 
1972 12 99.99 -99.99   1.50 
1973 01 99.99 -99.99   1.10 
1973 02 99.99 -99.99  -3.90 
1973 03 99.99 -99.99   2.29 
1973 04 99.99 -99.99   1.00 
1973 05 99.99 -99.99   7.50 
1973 06 99.99 -99.99  11.70 
1973 07 99.99 -99.99  14.50 
1973 08 99.99 -99.99  11.40 
1973 09 99.99 -99.99   7.00 
1973 10 99.99 -99.99   1.70 
1973 11 99.99 -99.99  -2.90 
1973 12 99.99 -99.99  -3.40 
1974 01 99.99 -99.99   -.30 
1974 02 99.99 -99.99  -1.70 
1974 03 99.99 -99.99  -1.10 
1974 04 99.99 -99.99   3.80 
1974 05 99.99 -99.99   9.30 
1974 06 99.99 -99.99  13.00 
1974 07 99.99 -99.99  12.30 
1974 08 99.99 -99.99  12.50 
1974 09 99.99 -99.99  10.10 
1974 10 99.99 -99.99   2.70 
1974 11 99.99 -99.99  -3.60 
1974 12 99.99 -99.99  -1.70 
1975 01 99.99 -99.99  -1.90 
1975 02 99.99 -99.99    .60 
1975 03 99.99 -99.99   -.10 
1975 04 99.99 -99.99   1.70 
1975 05 99.99 -99.99   7.20 
1975 06 99.99 -99.99   9.30 
1975 07 99.99 -99.99  12.70 
1975 08 99.99 -99.99  13.00 
1975 09 99.99 -99.99   8.60 
1975 10 99.99 -99.99   5.00 
1975 11 99.99 -99.99   1.00 
1975 12 99.99 -99.99   -.70 
1976 01 99.99 -99.99  -4.90 
1976 02 99.99 -99.99  -2.20 
1976 03 99.99 -99.99  -4.00 
1976 04 99.99 -99.99   1.30 
1976 05 99.99 -99.99   8.80 
1976 06 99.99 -99.99  11.00 
1976 07 99.99 -99.99  12.50 
1976 08 99.99 -99.99  12.50 
1976 09 99.99 -99.99   5.20 
1976 10 99.99 -99.99   4.09 
1976 11 99.99 -99.99    .10 
1976 12 99.99 -99.99  -7.80 
1977 01 99.99 -99.99  -9.00 
1977 02 99.99 -99.99  -9.50 
1977 03 99.99 -99.99    . 0 
1977 04 99.99 -99.99   -.50 
1977 05 99.99 -99.99   5.90 
1977 06 99.99 -99.99   9.89 
1977 07 99.99 -99.99  12.70 
1977 08 99.99 -99.99  12.60 
1977 09 99.99 -99.99   7.50 
1977 10 99.99 -99.99   5.90 
1977 11 99.99 -99.99   -.70 
1977 12 99.99 -99.99   -.50 
1978 01 99.99 -99.99  -5.60 
1978 02 99.99 -99.99  -9.80 
1978 03 99.99 -99.99  -2.00 
1978 04 99.99 -99.99   1.50 
1978 05 99.99 -99.99   7.90 
1978 06 99.99 -99.99  12.70 
1978 07 99.99 -99.99  14.30 
1978 08 99.99 -99.99  12.10 
1978 09 99.99 -99.99   7.30 
1978 10 99.99 -99.99   3.80 
1978 11 99.99 -99.99   -.30 
1978 12 99.99 -99.99 -12.80 
1979 01 99.99 -99.99 -10.00 
1979 02 99.99 -99.99  -5.60 
1979 03 99.99 -99.99  -1.20 
1979 04 99.99 -99.99   1.90 
1979 05 99.99 -99.99   6.90 
1979 06 99.99 -99.99  12.50 
1979 07 99.99 -99.99  12.20 
1979 08 99.99 -99.99  12.10 
1979 09 99.99 -99.99   7.50 
1979 10 99.99 -99.99   3.00 
1979 11 99.99 -99.99  -1.00 
1979 12 99.99 -99.99  -5.80 
1980 01 99.99 -99.99  -8.39 
1980 02 99.99 -99.99  -6.30 
1980 03 99.99 -99.99  -2.60 
1980 04 99.99 -99.99   3.40 
1980 05 99.99 -99.99   7.40 
1980 06 99.99 -99.99  14.30 
1980 08 99.99 -99.99  13.60 
1980 09 99.99 -99.99   9.39 
1980 10 99.99 -99.99   1.70 
1980 11 99.99 -99.99  -4.50 
1980 12 99.99 -99.99  -6.60 
1981 01 99.99 -99.99  -5.80 
1981 02 99.99 -99.99  -5.09 
1981 03 99.99 -99.99  -4.69 
1981 04 99.99 -99.99   1.80 
1981 05 99.99 -99.99  10.50 
1981 06 99.99 -99.99   9.18 
1981 07 99.99 -99.99  12.40 
1981 08 99.99 -99.99  11.60 
1981 09 99.99 -99.99   9.60 
1981 10 99.99 -99.99   3.10 
1981 11 99.99 -99.99  -3.20 
1981 12 99.99 -99.99 -12.70 
1982 01 99.99 -99.99  -8.60 
1982 08 18.67   7.36  13.01 
1982 09 11.64   5.22   8.43 
1982 10  8.01   1.80   4.90 
1982 11  1.64  -4.59  -1.47 
1982 12   .49  -5.07  -2.29 
1983 01  1.52  -4.38  -1.43 
1983 02   . 8  -6.78  -3.35 
1983 03  2.15  -4.92  -1.38 
1983 04  6.96   -.13   3.41 
1983 05 13.36   4.63   8.99 
1983 06 13.84   5.57   9.70 
1983 07 17.44   8.97  13.20 
1983 08 14.15   8.06  11.10 
1983 09 13.20   6.34   9.77 
1983 10  6.68   1.57   4.12 
1983 11  1.73  -4.61  -1.44 
1983 12   .12  -6.31  -3.09 
1984 01 -4.79 -11.51  -8.14 
1984 02   .96  -4.96  -2.00 
1984 03  1.60  -6.53  -2.46 
1984 04  7.66   -.62   3.52 
1984 05 16.04   5.18  10.61 
1984 06 14.29   7.32  10.80 
1984 07 15.36   9.14  12.25 
1984 08 15.37   9.10  12.23 
1984 09 11.59   4.40   7.99 
1984 10  7.96   3.14   5.55 
1984 11  2.98  -1.99    .49 
1984 12   .85  -4.34  -1.74 
1985 01 -5.36 -11.36  -8.35 
1985 02 -6.61 -14.39 -10.50 
1985 03  2.06  -4.85  -1.39 
1985 04  5.01  -3.84    .58 
1985 05 11.82   1.57   6.69 
1985 06 16.87   7.40  12.13 
1985 07 19.40   9.27  14.33 
1985 08 17.58   8.93  13.25 
1985 09 10.14   4.48   7.31 
1985 10  9.06   3.46   6.26 
1985 11  -.64  -5.96  -3.30 
1985 12 -4.23 -12.14  -8.19 
1986 01 -8.18 -16.70 -12.44 
1986 02 -2.57  -9.81  -6.19 
1986 03  5.03  -4.02    .50 
1986 04  5.14  -3.46    .83 
1986 05 14.76   4.16   9.46 
1986 06 18.31   8.74  13.52 
1986 07 17.27   8.64  12.95 
1986 08 15.87   6.47  11.17 
1986 09  9.71   3.17   6.44 
1986 10  7.78   1.89   4.83 
1986 11  3.70  -1.35   1.17 
1986 12 -3.82 -11.12  -7.47 
1987 01 -7.28 -15.84 -11.56 
1987 02 -1.01  -8.54  -4.77 
1987 03   .22  -9.50  -4.64 
1987 04  6.82   -.29   3.26 
1987 05 10.61   1.73   6.17 
1987 06 15.00   7.19  11.09 
1987 07 16.77   8.71  12.74 
1987 08 14.70   6.03  10.36 
1987 09 12.21   4.50   8.35 
1987 10 10.44   3.19   6.81 
1987 11  2.25  -3.03   -.39 
1987 12  1.66  -4.30  -1.32 
1988 01  -.54  -6.63  -3.58 
1988 02  -.77  -8.12  -4.44 
1988 03   .93  -8.20  -3.63 
1988 04  4.36  -4.16    .10 
1988 05 13.99   2.90   8.44 
1988 06 16.89   7.47  12.17 
1988 07 20.94  10.55  15.74 
1988 08 17.94   8.09  13.01 
1988 09 13.55   6.43   9.99 
1988 10  6.92    .86   3.89 
1988 11  1.81  -4.42  -1.31 
1988 12  1.25  -6.25  -2.50 
1989 01  4.03   -.92   1.55 
1989 02  2.76  -2.33    .21 
1989 03  4.87  -2.19   1.33 
1989 04  8.77   -.91   3.93 
1989 05 11.37   3.03   7.20 
1989 06 16.60   6.70  11.65 
1989 07 16.59   7.72  12.15 
1989 08 17.54   8.34  12.94 
1989 09 12.37   5.02   8.69 
1989 10  6.87   1.77   4.31 
1989 11  3.77  -2.10    .83 
1989 12   .10  -6.64  -3.27 
1990 01   .19  -5.69  -2.75 
1990 02  4.56   -.80   1.88 
1990 03  3.95  -1.83   1.05 
1990 04  8.37   -.42   3.97 
1990 05 12.06   2.80   7.43 
1990 06 17.73   8.55  13.14 
1990 07 17.93   9.22  13.58 
1990 08 17.45   9.14  13.29 
1990 09 12.81   4.61   8.71 
1990 10  8.13   1.75   4.94 
1990 11  2.59  -1.97    .30 
1990 12  3.00  -2.54    .23 
1991 01  1.08  -5.85  -2.38 
1991 02 -1.78  -8.05  -4.91 
1991 03  4.46  -2.61    .92 
1991 04  8.74  -1.04   3.84 
1991 05  8.89   1.80   5.34 
1991 06 14.74   6.42  10.58 
1991 07 19.02  10.01  14.51 
1991 08 18.04   9.46  13.75 
1991 09 11.33   4.67   8.00 
1991 10  7.15    .96   4.05 
1991 11  3.46  -1.84    .81 
1991 12  2.64  -2.62    . 1 
1992 01  3.20  -2.70    .25 
1992 02  2.27  -3.08   -.40 
1992 03  4.29  -2.14   1.07 
1992 04  4.80  -3.34    .73 
1992 05 14.71   3.99   9.35 
1992 06 19.74   8.08  13.91 
1992 07 15.61   7.69  11.65 
1992 08 16.23   7.81  12.02 
1992 09 14.60   4.88   9.74 
1992 10  2.10  -4.92  -1.40 
1992 11   .87  -5.06  -2.09 
1992 12  2.60  -3.11   -.25 
1993 01  1.90  -3.71   -.90 
1993 02  1.50  -4.15  -1.32 
1993 03  2.92  -3.53   -.30 
1993 04  8.76  -1.44   3.66 
1993 05 13.99   3.18   8.58 
1993 06 12.34   4.44   8.39 
1993 07 17.69   9.12  13.40 
1993 08 16.19   7.82  12.00 
1993 09 11.78   2.75   7.26 
1993 10  5.85   -.36   2.74 
1993 11   .42  -5.17  -2.37 
1993 12 -2.40  -8.49  -5.44 
1994 01 -2.79 -11.23  -7.01 
1994 02 -5.62 -13.99  -9.80 
1994 03  2.50  -4.76  -1.13 
1994 04  7.96   -.61   3.67 
1994 05 10.67   1.16   5.92 
1994 06 12.82   6.06   9.43 
1994 07 21.03   9.39  15.21 
1994 08 18.29   9.10  13.69 
1994 09 13.31   3.33   8.32 
1994 10  5.07  -1.13   1.97 
1994 11  1.99  -2.70   -.35 
1994 12  1.78  -2.80   -.51 
1995 01   .28  -6.02  -2.87 
1995 02  1.82  -3.09   -.63 
1995 03  2.97  -3.25   -.13 
1995 04  4.25  -1.52   1.36 
1995 05 11.43   2.03   6.73 
1995 06 14.76   7.53  11.14 
1995 07 16.49   8.14  12.32 
1995 08 15.26   8.68  11.97 
1995 09 14.07   4.50   9.28 
1995 10  8.71   3.20   5.95 
1995 11   .81  -5.20  -2.19 
1995 12 -1.35  -6.92  -4.13 
1996 01 -1.73  -7.83  -4.77 
1996 02 -2.84  -9.89  -6.36 
1996 03  2.92  -5.35  -1.21 
1996 04  7.56  -1.53   3.01 
1996 05 10.94    .84   5.89 
1996 06 14.66   7.09  10.87 
1996 07 16.45   8.60  12.53 
1996 08 21.44  11.40  16.42 
1996 09 13.07   3.55   8.30 
1996 10  8.35   2.35   5.35 
1996 11  -.52  -5.79  -3.16 
1996 12  -.89  -7.95  -4.42 
1997 01  2.33  -3.62   -.64 
1997 02  1.22  -5.69  -2.23 
1997 03  3.45  -3.83   -.18 
1997 04  3.99  -2.06    .96 
1997 05 10.49   2.16   6.32 
1997 07 22.67  10.85  16.76 
1997 08 21.71  10.41  16.06 
1997 09 13.38   6.98  10.18 
1997 10  5.44    .67   3.05 
1997 11   .45  -4.58  -2.06 
1997 12   .-3  -6.51  -3.27 
1998 01  1.28  -4.96  -1.84 
1998 02  1.69  -3.30   -.80 
1998 03  2.15  -3.94   -.89 
1998 04  6.66  -4.13   1.26 
1998 05 11.84   2.15   6.99 
1998 06 15.61   7.79  11.70 
1998 07 18.36   9.67  14.01 
1998 08 16.24   8.43  12.33 
1998 09 15.57   5.55  10.56 
1998 10  6.98   1.38   4.17 
1998 11  -.47  -6.02  -3.24 
1998 12   .64  -6.28  -2.82 
1999 01 -3.01  -9.51  -6.26 
1999 02   . 0  -6.25  -3.12 
1999 03  3.35  -4.57   -.61 
1999 04  8.39   -.85   3.77 
1999 05 12.26   2.11   7.19 
1999 06 17.48   8.22  12.85 
1999 07 17.37   9.39  13.38 
1999 08 17.04   6.55  11.79 
1999 09 17.58   7.19  12.38 
1999 10  8.08    .95   4.51 
1999 11  5.69    .94   3.31 
2000 01  2.19  -3.33   -.56 
2000 02  1.89  -3.83   -.97 
2000 03  2.24  -5.10  -1.43 
2000 04  7.74  -1.42   3.16 
2000 05 14.23   4.08   9.15 
2000 06 13.55   5.80   9.67 
2000 07 17.12   8.53  12.82 
2000 08 16.34   8.43  12.39 
2000 09 15.17   5.53  10.35 
2000 10 11.05   4.15   7.60 
2000 11  4.83  -1.38   1.72 
2000 12 99.99 -99.99  -2.60 
2001 02 99.99 -99.99  -6.10 
2001 03 99.99 -99.99  -3.40 
2001 04 99.99 -99.99   3.60 
2001 05 99.99 -99.99   7.70 
2001 06 99.99 -99.99  11.50 
2001 07 99.99 -99.99  14.10 
2001 08 99.99 -99.99  13.40 
2001 09 99.99 -99.99  10.40 
2001 10 99.99 -99.99   5.80 
2001 11 99.99 -99.99   1.40 
2001 12 99.99 -99.99  -2.50 
2002 01 99.99 -99.99  -2.80 
2002 02 99.99 -99.99   -.30 
2002 03 99.99 -99.99   -.30 
2002 04 99.99 -99.99   6.10 
2002 05 99.99 -99.99  11.70 
2002 06 99.99 -99.99  15.60 
2002 07 99.99 -99.99  15.80 
2002 08 99.99 -99.99  17.60 
2002 09 99.99 -99.99   9.70 
2002 10 99.99 -99.99   2.00 
2002 11 99.99 -99.99  -3.10 
2002 12 99.99 -99.99  -3.70 
2003 01 99.99 -99.99  -4.80 
2003 02 99.99 -99.99  -3.40 
2003 03 99.99 -99.99   1.50 
2003 04 99.99 -99.99   4.30 
2003 05 99.99 -99.99   9.10 
2003 06 99.99 -99.99  13.20 
2003 07 99.99 -99.99  17.79 
2003 08 99.99 -99.99  13.70 
2003 09 99.99 -99.99   9.80 
2003 10 99.99 -99.99   3.30 
2003 11 99.99 -99.99   -.20 
2003 12 99.99 -99.99   -.50 
2004 01 99.99 -99.99  -5.30 
2004 02 99.99 -99.99  -2.09 
2004 03 99.99 -99.99   1.30 
2004 04 99.99 -99.99   6.80 
2004 05 99.99 -99.99   8.80 
2004 06 99.99 -99.99  11.10 
2004 07 99.99 -99.99  14.00 
2004 08 99.99 -99.99  15.10 
2004 09 99.99 -99.99  10.30 
2004 10 99.99 -99.99   5.10 
2004 11 99.99 -99.99   -.30 
2004 12 99.99 -99.99   -.10 
2005 01 99.99 -99.99    .30 
2005 02 99.99 -99.99  -2.60 
2005 03 99.99 -99.99  -1.40 
2005 04 99.99 -99.99   4.69 
2005 05 99.99 -99.99   7.10 
2005 06 99.99 -99.99  11.40 
2005 07 99.99 -99.99  16.00 
2005 08 99.99 -99.99  13.20 
2005 09 99.99 -99.99  10.00 
2005 10 99.99 -99.99   5.60 
2005 11 99.99 -99.99   2.70 
2005 12 99.99 -99.99  -2.50 
2006 01 99.99 -99.99  -2.00 
2006 02 99.99 -99.99  -2.30 
2006 03 99.99 -99.99  -4.80 
2006 04 99.99 -99.99   4.60 
2006 05 99.99 -99.99   9.39 
2006 06 99.99 -99.99  12.50 
2006 07 99.99 -99.99  15.50 
2006 08 99.99 -99.99  17.60 
2006 09 99.99 -99.99  12.30 
2006 10 99.99 -99.99   6.20 
2006 11 99.99 -99.99   2.80 
2006 12 99.99 -99.99   3.50 
2007 01 99.99 -99.99  -1.60 
2007 02 99.99 -99.99  -4.60 
2007 03 99.99 -99.99   2.70 
2007 04 99.99 -99.99   4.69 
2007 05 99.99 -99.99   9.00 
2007 06 99.99 -99.99  14.30 
2007 07 99.99 -99.99  16.60 
2007 08 99.99 -99.99  14.00 
2007 09 99.99 -99.99   8.70 
2007 10 99.99 -99.99   5.40 
2007 11 99.99 -99.99    .60 
2007 12 99.99 -99.99    . 0 
2008 01 99.99 -99.99   -.20 
2008 02 99.99 -99.99    .60 
2008 03 99.99 -99.99    . 0 
2008 04 99.99 -99.99   5.50 
2008 05 99.99 -99.99   9.20 
2008 06 99.99 -99.99  13.60 
2008 07 99.99 -99.99  16.29 
2008 08 99.99 -99.99  13.70 
2008 09 99.99 -99.99  10.40 
2008 10 99.99 -99.99   5.80 
2008 11 99.99 -99.99   1.10 
2008 12 99.99 -99.99  -1.60 
2009 01 99.99 -99.99  -1.90 
2009 02 99.99 -99.99  -4.80 
2009 03 99.99 -99.99   1.10 
2009 04 99.99 -99.99   6.40 
2009 05 99.99 -99.99  10.20 
2009 06 99.99 -99.99  12.30 
2009 07 99.99 -99.99  15.80 
2009 08 99.99 -99.99  15.30 
2009 09 99.99 -99.99  10.80 
2009 10 99.99 -99.99   3.30 
2009 11 99.99 -99.99   2.60 
2009 12 99.99 -99.99  -3.60 
2010 01 99.99 -99.99  -8.70 
2010 02 99.99 -99.99  -6.90 
2010 03 99.99 -99.99  -1.40 
2010 04 99.99 -99.99   4.40 
2010 05 99.99 -99.99   7.70 
2010 06 99.99 -99.99  10.70 
2010 07 99.99 -99.99  15.70 
2010 08 99.99 -99.99  14.80 
2010 09 99.99 -99.99   9.50 
2010 10 99.99 -99.99   5.30 
2010 11 99.99 -99.99  -4.19 
2010 12 99.99 -99.99  -7.70 
2011 01 99.99 -99.99  -1.20 
2011 02 99.99 -99.99  -3.50 
2011 03 99.99 -99.99    .40 
2011 04 99.99 -99.99   6.20 
2011 05 99.99 -99.99  10.00 
2011 06 99.99 -99.99  14.60 
2011 07 99.99 -99.99  15.80 
2011 08 99.99 -99.99  15.10 
2011 09 99.99 -99.99  12.00 
2011 10 99.99 -99.99   6.30 
2011 11 99.99 -99.99   4.00 
2011 12 99.99 -99.99    . 0 
2012 01 99.99 -99.99  -2.09 
2012 02 99.99 -99.99  -1.60 
2012 03 99.99 -99.99   3.00 
2012 04 99.99 -99.99   3.20 
2012 05 99.99 -99.99   8.39 
2012 06 99.99 -99.99  11.60 
2012 07 99.99 -99.99  14.20 
2012 08 99.99 -99.99  13.80 
2012 09 99.99 -99.99   9.00 
2012 10 99.99 -99.99   4.00 
