1951 01 99.99 -99.99  -4.30 
1951 02 99.99 -99.99  -4.40 
1951 03 99.99 -99.99    .20 
1951 04 99.99 -99.99   6.30 
1951 05 99.99 -99.99  13.70 
1951 06 99.99 -99.99  17.70 
1951 07 99.99 -99.99  20.90 
1951 08 99.99 -99.99  19.40 
1951 09 99.99 -99.99  15.40 
1951 10 99.99 -99.99   9.89 
1951 11 99.99 -99.99    .20 
1951 12 99.99 -99.99  -3.40 
1952 01 99.99 -99.99  -4.69 
1952 02 99.99 -99.99  -3.70 
1952 03 99.99 -99.99  -1.10 
1952 04 99.99 -99.99   8.39 
1952 05 99.99 -99.99  11.60 
1952 06 99.99 -99.99  19.00 
1952 07 99.99 -99.99  22.80 
1952 08 99.99 -99.99  19.79 
1952 09 99.99 -99.99  17.00 
1952 10 99.99 -99.99   6.90 
1952 11 99.99 -99.99   4.60 
1952 12 99.99 -99.99   -.20 
1953 01 99.99 -99.99  -2.90 
1953 02 99.99 -99.99  -2.30 
1953 03 99.99 -99.99   1.20 
1953 04 99.99 -99.99   5.70 
1953 05 99.99 -99.99  13.00 
1953 06 99.99 -99.99  18.40 
1953 07 99.99 -99.99  21.10 
1953 08 99.99 -99.99  20.60 
1953 09 99.99 -99.99  16.00 
1953 10 99.99 -99.99  10.40 
1953 11 99.99 -99.99   5.40 
1953 12 99.99 -99.99   -.60 
1954 01 99.99 -99.99  -8.00 
1954 02 99.99 -99.99  -1.80 
1954 03 99.99 -99.99  -1.20 
1954 04 99.99 -99.99   6.90 
1954 05 99.99 -99.99  11.20 
1954 06 99.99 -99.99  19.20 
1954 07 99.99 -99.99  20.10 
1954 08 99.99 -99.99  19.20 
1954 09 99.99 -99.99  15.40 
1954 10 99.99 -99.99  11.00 
1954 11 99.99 -99.99   4.00 
1954 12 99.99 -99.99  -3.30 
1955 01 99.99 -99.99  -5.80 
1955 02 99.99 -99.99  -5.20 
1955 03 99.99 -99.99  -1.10 
1955 04 99.99 -99.99   9.60 
1955 05 99.99 -99.99  14.70 
1955 06 99.99 -99.99  19.10 
1955 07 99.99 -99.99  24.20 
1955 08 99.99 -99.99  22.90 
1955 09 99.99 -99.99  15.80 
1955 10 99.99 -99.99  11.00 
1955 11 99.99 -99.99   2.40 
1955 12 99.99 -99.99  -5.40 
1956 01 99.99 -99.99  -5.70 
1956 02 99.99 -99.99  -4.40 
1956 03 99.99 -99.99  -2.40 
1956 04 99.99 -99.99   4.30 
1956 05 99.99 -99.99  10.10 
1956 06 99.99 -99.99  18.10 
1956 07 99.99 -99.99  19.40 
1956 08 99.99 -99.99  19.60 
1956 09 99.99 -99.99  13.10 
1956 10 99.99 -99.99  10.40 
1956 11 99.99 -99.99   3.90 
1956 12 99.99 -99.99  -1.20 
1957 01 99.99 -99.99  -8.50 
1957 02 99.99 -99.99  -3.90 
1957 03 99.99 -99.99    .80 
1957 04 99.99 -99.99   7.70 
1957 05 99.99 -99.99  11.80 
1957 06 99.99 -99.99  19.20 
1957 07 99.99 -99.99  21.10 
1957 08 99.99 -99.99  19.20 
1957 09 99.99 -99.99  15.90 
1957 10 99.99 -99.99   8.89 
1957 11 99.99 -99.99   4.10 
1957 12 99.99 -99.99   -.10 
1958 01 99.99 -99.99  -5.10 
1958 02 99.99 -99.99  -7.60 
1958 03 99.99 -99.99   1.40 
1958 04 99.99 -99.99   8.10 
1958 05 99.99 -99.99  11.90 
1958 06 99.99 -99.99  16.10 
1958 07 99.99 -99.99  21.20 
1958 08 99.99 -99.99  20.20 
1958 09 99.99 -99.99  16.60 
1958 10 99.99 -99.99   9.70 
1958 11 99.99 -99.99   4.10 
1958 12 99.99 -99.99  -6.90 
1959 01 99.99 -99.99  -7.10 
1959 02 99.99 -99.99  -7.60 
1959 03 99.99 -99.99  -1.90 
1959 04 99.99 -99.99   7.10 
1959 05 99.99 -99.99  14.20 
1959 06 99.99 -99.99  19.90 
1959 07 99.99 -99.99  22.30 
1959 08 99.99 -99.99  23.80 
1959 09 99.99 -99.99  18.70 
1959 10 99.99 -99.99   9.70 
1959 11 99.99 -99.99   2.09 
1959 12 99.99 -99.99  -1.40 
1960 01 99.99 -99.99  -5.10 
1960 02 99.99 -99.99  -4.40 
1960 03 99.99 -99.99  -6.00 
1960 04 99.99 -99.99   7.50 
1960 05 99.99 -99.99  13.60 
1960 06 99.99 -99.99  18.20 
1960 07 99.99 -99.99  20.29 
1960 08 99.99 -99.99  20.40 
1960 09 99.99 -99.99  17.60 
1960 10 99.99 -99.99   9.89 
1960 11 99.99 -99.99   5.50 
1960 12 99.99 -99.99  -5.30 
1961 01 99.99 -99.99  -8.10 
1961 02 99.99 -99.99  -3.00 
1961 03 99.99 -99.99    .10 
1961 04 99.99 -99.99   4.60 
1961 05 99.99 -99.99  11.60 
1961 06 99.99 -99.99  17.90 
1961 07 99.99 -99.99  21.10 
1961 08 99.99 -99.99  20.60 
1961 09 99.99 -99.99  19.29 
1961 10 99.99 -99.99  11.90 
1961 11 99.99 -99.99   3.20 
1961 12 99.99 -99.99  -2.40 
1962 01 99.99 -99.99  -7.20 
1962 02 99.99 -99.99  -8.10 
1962 03 99.99 -99.99   -.30 
1962 04 99.99 -99.99   6.80 
1962 05 99.99 -99.99  15.90 
1962 06 99.99 -99.99  18.70 
1962 07 25.10  12.27  18.68 
1962 08 25.83  12.38  19.10 
1962 09 18.54 -99.99 -99.99 
1963 04 12.69    .48   6.58 
1963 05 17.27   5.20  11.23 
1963 06 24.87  11.43  18.15 
1963 07 26.86  14.37  20.61 
1963 08 24.01  12.16  18.08 
1963 09 19.89   6.90  13.39 
1963 10 20.67   5.74  13.20 
1963 11  9.39   2.65   6.02 
1963 12 -3.80 -12.26  -8.03 
1964 01  -.52  -8.21  -4.36 
1964 02 -1.28 -11.19  -6.23 
1964 03  3.28  -4.73   -.72 
1964 04 10.63    .39   5.51 
1964 05 20.50   7.79  14.14 
1964 06 23.73  10.85  17.29 
1964 07 27.40  15.72  21.56 
1964 08 22.56  11.50  17.02 
1964 09 20.59   8.85  14.72 
1964 10 14.17   2.08   8.12 
1964 11  8.32    .-2   4.14 
1964 12   .69  -6.25  -2.78 
1965 01 -2.98 -11.04  -7.01 
1965 02 -1.57  -9.72  -5.64 
1965 03   .40  -6.35  -2.97 
1965 04  8.55   -.85   3.85 
1965 05 20.32   6.81  13.56 
1965 06 23.36   9.89  16.62 
1965 07 23.77  11.40  17.58 
1965 08 24.20  12.63  18.41 
1965 09 20.45  10.93  15.69 
1965 10 12.45   3.45   7.95 
1968 03  5.55  -4.06    .74 
1968 04 14.37   1.41   7.89 
1968 05 15.12   5.44  10.28 
1968 06 22.52  11.33  16.92 
1968 07 26.41  13.70  20.05 
1968 08 25.35  13.45  19.40 
1968 09 21.75  12.35  17.04 
1968 10 15.19   5.66  10.42 
1968 11  5.97    . 0   2.98 
1968 12 -1.05  -7.80  -4.43 
1969 01 -1.79  -9.37  -5.58 
1969 02  -.77  -8.18  -4.47 
1969 03  2.07  -5.67  -1.80 
1969 04 12.78   1.92   7.35 
1969 05 18.19   6.15  12.17 
1969 06 22.25  10.51  16.38 
1969 07 26.37  14.69  20.53 
1969 08 27.58  15.41  21.49 
1969 09 21.66  10.91  16.28 
1969 10 13.39   4.52   8.95 
1969 11  6.79    .45   3.62 
1969 12 -2.21  -8.59  -5.40 
1970 01 -5.95 -14.22 -10.08 
1970 02 -1.89 -11.22  -6.55 
1970 03  1.85  -5.86  -2.00 
1970 04 12.30    .99   6.64 
1970 05 18.02   6.92  12.47 
1970 06 23.84  11.91  17.87 
1970 07 26.34  15.41  20.87 
1970 08 26.02  14.41  20.21 
1970 09 20.45  11.50  15.98 
1970 10 14.74   6.11  10.42 
1970 11  7.58    .73   4.15 
1970 12 -1.87  -8.93  -5.40 
1971 01 -4.82 -13.74  -9.28 
1971 02 -1.10  -8.75  -4.92 
1971 03   .83  -7.53  -3.35 
1971 04  9.93  -1.08   4.42 
1971 05 18.39   4.13  11.26 
1971 06 24.57  12.53  18.54 
1971 07 25.41  13.89  19.65 
1971 08 25.36  13.37  19.36 
1971 09 22.29  12.73  17.51 
1971 10 17.95   7.72  12.83 
1971 11  6.36   -.58   2.88 
1971 12  2.65  -4.96  -1.15 
1972 01 -1.77 -10.25  -6.01 
1975 06 23.89  14.11  19.00 
1975 07 27.87  16.53  22.20 
1975 08 26.32  15.45  20.88 
1976 01 -4.60 -13.34  -8.97 
1976 02  1.81  -5.88  -2.03 
1976 03  4.76  -3.73    .51 
1976 04 12.93   2.96   7.94 
1976 05 15.75   6.72  11.23 
1976 06 24.69  14.10  19.39 
1976 08 25.19  13.84  19.51 
1976 09 20.14   9.51  14.82 
1977 01 -7.96 -15.02 -11.49 
1977 02 -1.57  -9.29  -5.43 
1977 03  6.64  -2.09   2.27 
1977 04 13.37   2.85   8.10 
1977 05 22.31   8.27  15.29 
1977 06 22.93  11.13  17.03 
1977 11  7.82   1.56   4.69 
1978 01 -5.35 -11.26  -8.30 
1978 02 -5.57 -12.98  -9.27 
1978 03   .44  -7.65  -3.60 
1978 04  8.67   -.30   4.18 
1978 05 19.00   7.83  13.41 
1978 08 26.08  14.65  20.36 
1978 09 19.54  10.42  14.98 
1978 10 12.61   4.15   8.38 
1978 11  6.62   -.67   2.97 
1979 01 -5.10 -10.32  -7.71 
1979 04  9.32   1.28   5.30 
1979 05 16.90   6.34  11.62 
1979 07 26.81  14.69  20.75 
1979 09 20.65   9.27  14.96 
1979 10 11.79   5.18   8.48 
1979 11  7.73   1.23   4.48 
1979 12  2.58  -4.02   -.72 
1980 01 -1.68  -7.93  -4.80 
1980 02 -2.79 -10.29  -6.54 
1980 03  2.43  -4.65  -1.11 
1980 04 11.43   2.21   6.82 
1980 05 20.32   8.77  14.54 
1980 06 21.08  10.17  15.62 
1980 09 20.53  10.57  15.55 
1980 10 10.58   3.82   7.20 
1980 11  5.05   -.90   2.07 
1980 12 -2.05  -9.64  -5.85 
1981 06 23.66  12.70  18.18 
1981 09 19.07  11.40  15.23 
1981 10 11.00   3.35   7.17 
1981 11  7.72    .25   3.98 
1981 12   .13  -4.90  -2.38 
1982 01 -5.35 -13.96  -9.65 
1982 02 -3.04 -10.35  -6.69 
1982 03  2.32  -4.98  -1.33 
1982 04 10.35    .17   5.26 
1982 05 20.12  10.18  15.15 
1982 07 26.95  14.88  20.91 
1982 10 14.73   4.44   9.58 
1982 11  7.23   1.53   4.38 
1982 12 99.99  -2.36 -99.99 
1983 06 25.09 -99.99 -99.99 
1983 07 28.39  16.82  22.60 
1983 08 26.04 -99.99 -99.99 
1983 09 22.71  12.24  17.47 
1983 11  7.31    .96   4.13 
1983 12 -3.14  -8.63  -5.88 
1985 01 99.99 -11.57 -99.99 
1985 02 -2.09  -9.85  -5.97 
1985 04 14.17   2.05   8.10 
1985 05 19.69   8.10  13.89 
1985 06 20.94   9.92  15.43 
1985 07 26.35  13.83  20.09 
1985 11  6.35    .80   3.57 
1985 12 -1.05 -99.99 -99.99 
1986 01 -1.50  -9.79  -5.64 
1986 02 -1.80 -99.99 -99.99 
1986 03  5.52  -4.61    .45 
1986 04 14.09   2.70   8.39 
1986 05 20.42   9.79  15.10 
1986 06 22.86  11.35  17.10 
1986 07 26.93  16.12  21.52 
1986 08 24.53  13.12  18.82 
1986 09 20.12  10.55  15.33 
1986 10 14.17   4.50   9.33 
1986 11 99.99  -2.73 -99.99 
1986 12  1.23  -4.16  -1.46 
1987 01 -1.23  -7.93  -4.58 
1987 02  -.40 -10.21  -5.30 
1987 03  7.23  -3.61   1.81 
1987 04 14.54   4.07   9.30 
1987 05 22.30   9.50  15.90 
1987 06 26.67  13.78  20.22 
1987 07 28.37 -99.99 -99.99 
1987 08 25.35  14.20  19.77 
1987 09 20.57  11.02  15.79 
1987 10 12.69   2.50   7.59 
1987 11  8.18   -.18   4.00 
1987 12  2.96 -99.99 -99.99 
1988 01 -1.00  -9.39  -5.20 
1988 02 -1.35  -9.79  -5.57 
1988 03  5.25  -4.92    .16 
1988 04 11.00   1.64   6.32 
1988 05 20.45   8.55  14.50 
1988 06 25.13  12.37  18.75 
1988 09 21.19  10.10  15.65 
1988 11  8.74 -99.99 -99.99 
1988 12  1.73  -6.38  -2.32 
1989 01  2.43  -6.35  -1.95 
1989 02 -2.34  -9.14  -5.75 
1989 03  1.66 -99.99 -99.99 
1989 04 99.99    .56 -99.99 
1989 05 19.15   7.77  13.46 
1989 06 24.02  13.87  18.94 
1989 08 25.58 -99.99 -99.99 
1989 09 22.31  10.36  16.33 
1989 10 16.14   4.21  10.17 
1989 11  6.00  -1.96   2.02 
1990 01  3.26  -4.46   -.60 
1990 02  1.17  -7.85  -3.33 
1990 03  5.85  -3.91    .96 
1990 04 14.41   3.50   8.95 
1990 05 17.78   6.73  12.25 
1990 06 25.12  13.50  19.31 
1990 07 27.16  16.00  21.58 
1990 08 26.38  14.92  20.65 
1990 09 22.56  11.12  16.84 
1990 10 14.64 -99.99 -99.99 
1991 02  2.50  -5.54  -1.52 
1991 03  5.95  -3.02   1.46 
1991 04 14.00 -99.99 -99.99 
1991 05 23.62 -99.99 -99.99 
1991 06 26.96  14.02  20.49 
1991 07 28.02 -99.99 -99.99 
1991 08 27.55  16.40  21.97 
1991 09 21.74   9.60  15.67 
1991 10 15.78   5.12  10.45 
1991 11  6.35  -1.78   2.28 
1992 01  -.29  -7.91  -4.10 
1992 02  1.04  -6.94  -2.95 
1992 03  3.56  -5.28   -.86 
1992 04 10.44   1.34   5.89 
1992 05 19.33 -99.99 -99.99 
1992 06 22.91  10.88  16.89 
1992 07 22.85 -99.99 -99.99 
1992 08 22.98  13.04  18.01 
1992 09 20.29   9.91  15.10 
1992 10 12.31 -99.99 -99.99 
1992 11  5.79 -99.99 -99.99 
1993 01   .11  -7.16  -3.52 
1993 02 -3.43 -12.43  -7.93 
1993 03  2.64  -6.75  -2.05 
1993 04 11.70   1.88   6.79 
1993 05 18.57   6.52  12.54 
1993 06 23.43  11.98  17.70 
1993 07 27.21  16.04  21.63 
1993 08 27.67 -99.99 -99.99 
1993 10 12.86   2.93   7.89 
1993 11  7.09  -1.16   2.96 
1993 12  2.10  -6.63  -2.26 
1994 01 99.99 -99.99 -12.40 
1994 02 99.99 -99.99  -8.20 
1994 03 99.99 -99.99   -.90 
1994 04 99.99 -99.99   7.20 
1994 05 99.99 -99.99  11.80 
1994 06 99.99 -99.99  19.10 
1994 07 99.99 -99.99  21.70 
1994 08 99.99 -99.99  18.70 
1994 09 99.99 -99.99  15.90 
1994 10 99.99 -99.99  10.00 
1995 01 99.99 -99.99  -3.10 
1995 02 99.99 -99.99  -7.20 
1995 03 99.99 -99.99   1.20 
1995 04 99.99 -99.99   4.60 
1995 05 99.99 -99.99   4.60 
1995 06 99.99 -99.99  20.00 
1995 07 99.99 -99.99  21.90 
1995 08 99.99 -99.99  21.80 
1995 10 99.99 -99.99  11.00 
1995 11 99.99 -99.99   1.00 
1995 12 99.99 -99.99  -5.10 
1996 01 99.99 -99.99  -6.80 
1996 02 99.99 -99.99  -5.80 
1996 03 99.99 -99.99  -2.80 
1996 04 99.99 -99.99   4.40 
1996 05 99.99 -99.99  11.80 
1996 06 99.99 -99.99  18.60 
1996 07 99.99 -99.99  19.60 
1996 08 99.99 -99.99  20.80 
1996 09 99.99 -99.99  16.50 
1996 10 99.99 -99.99   9.20 
1996 11 99.99 -99.99    .90 
1996 12 99.99 -99.99   -.40 
1997 01 99.99 -99.99  -6.50 
1997 02 99.99 -99.99  -3.20 
1997 03 99.99 -99.99  -1.40 
1997 04 99.99 -99.99   5.70 
1997 05 99.99 -99.99   9.70 
1997 06 99.99 -99.99  19.70 
1997 07 99.99 -99.99  20.90 
1997 08 99.99 -99.99  19.00 
1997 09 99.99 -99.99  15.30 
1997 10 99.99 -99.99   9.50 
1997 11 99.99 -99.99   2.09 
1997 12 99.99 -99.99   -.90 
1998 01 99.99 -99.99  -2.20 
1998 02 99.99 -99.99   -.30 
1998 03 99.99 -99.99   2.09 
1998 04 99.99 -99.99   8.60 
1998 05 99.99 -99.99  17.00 
1998 06 99.99 -99.99  18.90 
1998 07 99.99 -99.99  21.30 
1998 08 99.99 -99.99  21.70 
1998 09 99.99 -99.99  18.29 
1998 10 99.99 -99.99  10.80 
1998 11 99.99 -99.99   4.90 
1998 12 99.99 -99.99    .70 
1999 01 99.99 -99.99  -6.20 
1999 02 99.99 -99.99  -1.60 
1999 03 99.99 -99.99    .30 
1999 04 99.99 -99.99   8.10 
1999 05 99.99 -99.99  15.50 
1999 06 99.99 -99.99  20.60 
1999 07 99.99 -99.99  24.30 
1999 08 99.99 -99.99  20.29 
1999 09 99.99 -99.99  17.90 
1999 10 99.99 -99.99   9.39 
1999 11 99.99 -99.99   5.80 
1999 12 99.99 -99.99   -.70 
2000 01 99.99 -99.99  -5.80 
2000 02 99.99 -99.99  -3.10 
2000 03 99.99 -99.99   4.40 
2000 04 99.99 -99.99   6.70 
2000 05 99.99 -99.99  14.30 
2000 06 99.99 -99.99  18.20 
2000 07 99.99 -99.99  20.10 
2000 08 99.99 -99.99  20.60 
2000 09 99.99 -99.99  15.90 
2000 10 99.99 -99.99  11.20 
2000 11 99.99 -99.99   3.60 
2000 12 99.99 -99.99  -7.20 
2001 01 99.99 -99.99  -4.10 
2001 02 99.99 -99.99  -3.00 
2001 03 99.99 -99.99   -.30 
2001 04 99.99 -99.99   8.30 
2001 05 99.99 -99.99  14.80 
2001 06 99.99 -99.99  19.70 
2001 07 99.99 -99.99  21.00 
2001 08 99.99 -99.99  23.20 
2001 09 99.99 -99.99  16.70 
