1951 01 99.99 -99.99   2.30 
1951 02 99.99 -99.99   4.40 
1951 03 99.99 -99.99   6.50 
1951 04 99.99 -99.99  11.10 
1951 05 99.99 -99.99  15.60 
1951 06 99.99 -99.99  19.50 
1951 07 99.99 -99.99  20.90 
1951 08 99.99 -99.99  21.80 
1951 09 99.99 -99.99  18.20 
1951 10 99.99 -99.99   9.00 
1951 11 99.99 -99.99   7.90 
1951 12 99.99 -99.99   -.10 
1952 01 99.99 -99.99    .10 
1952 02 99.99 -99.99   -.40 
1952 03 99.99 -99.99   1.40 
1952 04 99.99 -99.99  13.30 
1952 05 99.99 -99.99  14.40 
1952 06 99.99 -99.99  18.50 
1952 07 99.99 -99.99  22.50 
1952 08 99.99 -99.99  23.70 
1952 09 99.99 -99.99  15.70 
1952 10 99.99 -99.99  10.20 
1952 11 99.99 -99.99   5.10 
1952 12 99.99 -99.99   2.30 
1953 01 99.99 -99.99    .30 
1953 02 99.99 -99.99   -.10 
1953 03 99.99 -99.99   4.00 
1953 04 99.99 -99.99  11.20 
1953 05 99.99 -99.99  14.00 
1953 06 99.99 -99.99  19.79 
1953 07 99.99 -99.99  22.10 
1953 08 99.99 -99.99  19.10 
1953 09 99.99 -99.99  17.29 
1953 10 99.99 -99.99  12.10 
1953 11 99.99 -99.99   3.10 
1953 12 99.99 -99.99   -.60 
1954 01 99.99 -99.99  -8.20 
1954 02 99.99 -99.99  -6.40 
1954 03 99.99 -99.99   6.90 
1954 04 99.99 -99.99   7.50 
1954 05 99.99 -99.99  15.20 
1954 06 99.99 -99.99  20.29 
1954 07 99.99 -99.99  19.50 
1954 08 99.99 -99.99  20.29 
1954 09 99.99 -99.99  18.20 
1954 10 99.99 -99.99  10.00 
1954 11 99.99 -99.99   4.69 
1954 12 99.99 -99.99   3.30 
1955 01 99.99 -99.99   -.90 
1955 02 99.99 -99.99   1.80 
1955 03 99.99 -99.99   3.50 
1955 04 99.99 -99.99   6.80 
1955 05 99.99 -99.99  14.20 
1955 06 99.99 -99.99  17.90 
1955 07 99.99 -99.99  19.70 
1955 08 99.99 -99.99  18.79 
1955 09 99.99 -99.99  16.20 
1955 10 99.99 -99.99  11.60 
1955 11 99.99 -99.99   4.90 
1955 12 99.99 -99.99   2.50 
1956 01 99.99 -99.99   1.20 
1956 02 99.99 -99.99  -8.60 
1956 03 99.99 -99.99   1.10 
1956 04 99.99 -99.99  10.20 
1956 05 99.99 -99.99  14.40 
1956 06 99.99 -99.99  18.29 
1956 07 99.99 -99.99  20.70 
1956 08 99.99 -99.99  21.00 
1956 09 99.99 -99.99  16.70 
1956 10 99.99 -99.99  10.00 
1956 11 99.99 -99.99   1.00 
1956 12 99.99 -99.99   -.10 
1957 01 99.99 -99.99  -2.60 
1957 02 99.99 -99.99   3.90 
1957 03 99.99 -99.99   6.00 
1957 04 99.99 -99.99  11.10 
1957 05 99.99 -99.99  13.00 
1957 06 99.99 -99.99  20.29 
1957 07 99.99 -99.99  21.40 
1957 08 99.99 -99.99  19.90 
1957 09 99.99 -99.99  15.60 
1957 10 99.99 -99.99   9.89 
1957 11 99.99 -99.99   5.90 
1957 12 99.99 -99.99   -.40 
1958 01 99.99 -99.99  -2.09 
1958 02 99.99 -99.99   3.30 
1958 03 99.99 -99.99   1.20 
1958 04 99.99 -99.99   7.50 
1958 05 99.99 -99.99  18.70 
1958 06 99.99 -99.99  17.90 
1958 07 99.99 -99.99  21.10 
1958 08 99.99 -99.99  20.40 
1958 09 99.99 -99.99  16.29 
1958 10 99.99 -99.99  10.80 
1958 11 99.99 -99.99   5.90 
1958 12 99.99 -99.99   3.70 
1959 01 99.99 -99.99   -.30 
1959 02 99.99 -99.99  -2.20 
1959 03 99.99 -99.99   7.70 
1959 04 99.99 -99.99  10.50 
1959 05 99.99 -99.99  15.10 
1959 06 99.99 -99.99  18.10 
1959 07 99.99 -99.99  21.90 
1959 08 99.99 -99.99  19.90 
1959 09 99.99 -99.99  13.80 
1959 10 99.99 -99.99   9.30 
1959 11 99.99 -99.99   5.50 
1959 12 99.99 -99.99   4.69 
1960 01 99.99 -99.99  -1.90 
1960 02 99.99 -99.99    . 0 
1960 03 99.99 -99.99   6.20 
1960 04 99.99 -99.99  10.40 
1960 05 99.99 -99.99  14.50 
1960 06 99.99 -99.99  19.00 
1960 07 99.99 -99.99  19.50 
1960 08 99.99 -99.99  19.50 
1960 09 99.99 -99.99  14.50 
1960 10 99.99 -99.99  12.80 
1960 11 99.99 -99.99   8.00 
1960 12 99.99 -99.99   5.40 
1961 01 99.99 -99.99  -2.00 
1961 02 99.99 -99.99    .90 
1961 03 99.99 -99.99   6.40 
1961 04 99.99 -99.99  13.30 
1961 05 99.99 -99.99  14.10 
1961 06 99.99 -99.99  20.00 
1961 07 99.99 -99.99  20.10 
1961 08 99.99 -99.99  20.10 
1961 09 99.99 -99.99  17.90 
1961 10 99.99 -99.99  13.30 
1961 11 99.99 -99.99   7.00 
1962 01 99.99 -99.99    .40 
1962 02 99.99 -99.99  -1.20 
1962 03 99.99 -99.99   1.70 
1962 04 99.99 -99.99  12.30 
1962 05 99.99 -99.99  15.80 
1962 06 99.99 -99.99  17.70 
1962 07 99.99 -99.99  18.79 
1962 08 99.99 -99.99  22.40 
1962 09 99.99 -99.99  15.90 
1962 10 99.99 -99.99  10.80 
1962 11 99.99 -99.99   7.50 
1962 12 99.99 -99.99  -2.70 
1963 01 99.99 -99.99  -7.80 
1963 02 99.99 -99.99  -2.90 
1963 03 99.99 -99.99   2.60 
1963 04 99.99 -99.99  11.80 
1963 05 99.99 -99.99  17.00 
1963 06 99.99 -99.99  19.60 
1963 07 99.99 -99.99  22.50 
1963 08 99.99 -99.99  21.70 
1963 09 99.99 -99.99  17.40 
1963 10 99.99 -99.99  10.10 
1963 11 99.99 -99.99  10.00 
1963 12 99.99 -99.99  -4.19 
1964 01 99.99 -99.99  -9.80 
1964 02 99.99 -99.99  -2.80 
1964 03 99.99 -99.99   2.70 
1964 04 99.99 -99.99  11.20 
1964 05 99.99 -99.99  14.30 
1964 06 99.99 -99.99  22.60 
1964 07 99.99 -99.99  21.10 
1964 08 99.99 -99.99  18.90 
1964 09 99.99 -99.99  15.60 
1964 10 99.99 -99.99  11.60 
1964 11 99.99 -99.99   6.40 
1964 12 99.99 -99.99    .80 
1965 01 99.99 -99.99    .30 
1965 02 99.99 -99.99  -4.60 
1965 03 99.99 -99.99   5.20 
1965 04 99.99 -99.99   9.00 
1965 05 99.99 -99.99  14.00 
1965 06 99.99 -99.99  18.50 
1965 07 99.99 -99.99  20.20 
1965 08 99.99 -99.99  17.70 
1965 09 99.99 -99.99  17.00 
1965 10 99.99 -99.99   8.89 
1965 11 99.99 -99.99   3.60 
1965 12 99.99 -99.99   2.50 
1966 01 99.99 -99.99  -4.00 
1966 02 99.99 -99.99   6.00 
1966 03 99.99 -99.99   5.10 
1966 04 99.99 -99.99  12.40 
1966 05 99.99 -99.99  15.60 
1966 06 99.99 -99.99  18.00 
1966 07 99.99 -99.99  20.20 
1966 08 99.99 -99.99  19.40 
1966 09 99.99 -99.99  15.20 
1966 10 99.99 -99.99  14.90 
1966 11 99.99 -99.99   5.80 
1966 12 99.99 -99.99   1.60 
1967 01 99.99 -99.99  -3.40 
1967 02 99.99 -99.99    .10 
1967 03 99.99 -99.99   6.40 
1967 04 99.99 -99.99  10.40 
1967 05 99.99 -99.99  16.00 
1967 06 99.99 -99.99  18.70 
1967 07 99.99 -99.99  22.80 
1967 08 99.99 -99.99  20.80 
1967 09 99.99 -99.99  18.29 
1967 10 99.99 -99.99  12.80 
1967 11 99.99 -99.99   5.90 
1967 12 99.99 -99.99   -.40 
1968 01 99.99 -99.99  -3.20 
1968 02 99.99 -99.99   3.30 
1968 03 99.99 -99.99   5.40 
1968 04 99.99 -99.99  13.30 
1968 05 99.99 -99.99  17.60 
1968 06 99.99 -99.99  21.00 
1968 07 99.99 -99.99  20.50 
1968 08 99.99 -99.99  18.79 
1968 09 99.99 -99.99  16.00 
1968 10 99.99 -99.99  10.10 
1968 11 99.99 -99.99   7.70 
1968 12 99.99 -99.99  -1.10 
1969 01 99.99 -99.99  -4.19 
1969 02 99.99 -99.99   1.20 
1969 03 99.99 -99.99   4.19 
1969 04 99.99 -99.99   9.60 
1969 05 99.99 -99.99  18.40 
1969 06 99.99 -99.99  17.90 
1969 07 99.99 -99.99  20.10 
1969 08 99.99 -99.99  19.79 
1969 09 99.99 -99.99  16.29 
1969 10 99.99 -99.99  10.20 
1969 11 99.99 -99.99   8.80 
1969 12 99.99 -99.99  -1.30 
1970 01 99.99 -99.99    .20 
1970 02 99.99 -99.99   -.20 
1970 03 99.99 -99.99   4.69 
1970 04 99.99 -99.99  10.60 
1970 05 99.99 -99.99  14.10 
1970 06 99.99 -99.99  18.70 
1970 07 99.99 -99.99  20.80 
1970 08 99.99 -99.99  20.00 
1970 09 99.99 -99.99  15.00 
1970 10 99.99 -99.99   8.89 
1970 11 99.99 -99.99   7.70 
1970 12 99.99 -99.99   1.10 
1973 02  4.17   -.38   1.89 
1973 03  9.74    .52   5.13 
1973 04 14.64   5.36  10.00 
1973 05 21.40  10.73  16.06 
1973 08 26.19  14.69  20.44 
1973 10 15.14   5.07  10.10 
1973 12  2.65  -2.69    .-1 
1974 02  9.64   2.61   6.12 
1974 05 18.41  10.24  14.32 
1974 06 21.23  12.69  16.95 
1974 08 27.69  16.54  22.11 
1974 09 22.85  12.58  17.71 
1974 11  8.62   2.50   5.56 
1975 02  4.08  -2.79    .64 
1975 03 15.38   5.15  10.26 
1975 04 14.67   6.27  10.47 
1975 05 22.93  12.85  17.89 
1975 11  7.40    .20   3.80 
1976 02  2.08  -6.04  -1.98 
1976 04 17.12   6.54  11.83 
1976 06 23.26  12.30  17.78 
1976 09 19.89  11.22  15.55 
1976 10 16.93   7.93  12.43 
1976 11  9.84   3.00   6.42 
1977 05 20.23  10.81  15.52 
1977 09 19.54   9.29  14.41 
1977 11  8.39   2.64   5.52 
1977 12  -.89  -4.19  -2.54 
1978 01  1.73  -3.30   -.78 
1978 02  2.65  -3.50   -.42 
1978 03 10.59   2.55   6.57 
1978 04 14.86   5.68  10.27 
1978 05 17.19   8.96  13.07 
1978 06 21.97  12.83  17.40 
1978 07 23.50  13.60  18.54 
1978 08 23.96  13.14  18.54 
1978 09 17.93  10.00  13.96 
1978 10 15.31   6.66  10.98 
1978 11  3.44    .48   1.96 
1979 01   .86  -4.96  -2.05 
1979 02  5.07   -.93   2.07 
1979 03 11.45   3.66   7.55 
1979 04 13.69   5.00   9.34 
1979 05 22.14  11.90  17.02 
1979 06 27.07  16.40  21.73 
1979 07 22.81  14.33  18.57 
1979 10 15.61   5.11  10.36 
1979 11  8.57   4.04   6.30 
1979 12  6.19   1.04   3.61 
1980 01 -1.17  -7.75  -4.46 
1980 02  3.52   -.89   1.31 
1980 03  9.43   1.64   5.53 
1980 04 13.18   4.79   8.98 
1980 06 21.79  13.24  17.51 
1980 07 22.81  14.62  18.71 
1980 08 24.50  14.46  19.48 
1980 09 20.66   9.89  15.28 
1980 10 15.86   7.79  11.82 
1980 11  7.74   1.63   4.68 
1980 12  2.17  -2.63   -.23 
1981 01 -1.07  -7.45  -4.25 
1981 02  2.88  -3.76   -.43 
1981 03 12.32   4.17   8.25 
1981 04 14.69   4.90   9.79 
1981 05 20.32  10.54  15.43 
1981 06 24.93  15.03  19.98 
1981 07 24.34  14.93  19.63 
1981 08 24.93  14.04  19.48 
1981 09 22.36  13.29  17.82 
1981 10 16.86   8.31  12.58 
1981 11  5.71   1.04   3.37 
1981 12  3.46  -1.82    .82 
1982 03  9.46   1.39   5.42 
1982 04 12.23   3.30   7.76 
1982 05 21.98  11.31  16.64 
1982 06 24.21  14.38  19.29 
1982 07 25.61  15.30  20.45 
1982 08 26.80  15.41  21.10 
1982 09 25.80  14.17  19.98 
1982 10 16.48   8.18  12.33 
1982 11  9.42   1.42   5.42 
1982 12  6.65   1.43   4.04 
1983 01  4.12    .24   2.17 
1983 02  3.03  -3.54   -.25 
1983 03 11.37   2.18   6.77 
1983 04 17.62   8.22  12.92 
1983 05 23.39  12.06  17.72 
1983 06 23.34  13.43  18.38 
1983 07 27.43  15.76  21.59 
1983 08 26.51  14.51  20.51 
1983 09 22.77  10.81  16.79 
1983 10 15.76   5.22  10.49 
1983 11  4.85  -2.19   1.33 
1983 12  3.46  -2.85    .30 
1984 01  2.30  -1.80    .25 
1984 02  3.23  -2.05    .59 
1984 06 22.35  11.90  17.12 
1984 08 25.92  14.33  20.12 
1984 10 16.91   9.12  13.01 
1984 12  1.53  -2.90   -.68 
1985 01 -3.52  -9.71  -6.61 
1985 02 -3.70 -10.76  -7.23 
1985 03  8.84   1.48   5.16 
1985 04 15.06   6.20  10.63 
1985 05 21.54  12.98  17.26 
1985 06 20.71  11.70  16.20 
1985 07 26.45  15.07  20.76 
1985 08 27.26  15.43  21.34 
1985 09 21.32  10.31  15.81 
1985 10 15.42   4.92  10.17 
1985 11  7.90   2.08   4.98 
1985 12  6.75    .92   3.83 
1986 01  2.21  -2.33    .-5 
1986 02   .90  -4.77  -1.93 
1986 03  8.49   1.40   4.94 
1986 04 18.93   7.90  13.41 
1986 05 23.74  12.97  18.35 
1986 07 24.81  14.93  19.86 
1986 08 27.72  15.95  21.83 
1986 09 23.23  10.82  17.02 
1986 10 16.07   4.17  10.12 
1986 11  9.42   1.09   5.25 
1986 12  -.75  -4.19  -2.47 
1987 02  3.60  -3.41    . 9 
1987 03  3.69  -3.89   -.10 
1987 04 14.64   6.02  10.33 
1987 05 19.02   9.50  14.26 
1987 06 23.94  14.08  19.01 
1987 07 29.51  16.74  23.12 
1987 08 23.80  13.05  18.42 
1987 09 24.62  12.51  18.56 
1987 10 17.06   6.52  11.79 
1987 11  8.80   3.46   6.13 
1987 12  2.58  -1.45    .56 
1988 01  5.42   1.22   3.32 
1988 02  5.31    .18   2.74 
1988 03  6.67    .84   3.75 
1988 04 14.66   5.32   9.99 
1988 05 21.18  11.41  16.29 
1988 06 22.82  13.21  18.01 
1988 07 28.18  16.67  22.42 
1988 08 26.86  15.00  20.93 
1988 09 20.77  11.89  16.33 
1988 11  1.89  -4.19  -1.15 
1988 12  2.57  -1.01    .78 
1989 01  -.73  -3.10  -1.91 
1989 02  5.71   1.21   3.46 
1989 03 12.48   2.79   7.63 
1989 04 18.76   9.04  13.90 
1989 05 19.69  10.24  14.96 
1989 06 21.03  12.93  16.98 
1989 07 26.53  15.61  21.07 
1989 08 25.07  15.81  20.44 
1989 09 21.10  11.58  16.34 
1989 10 16.18   6.74  11.46 
1989 11  7.14    .84   3.99 
1990 03 14.94   3.37   9.15 
1990 04 15.74   6.11  10.92 
1990 06 24.62  12.65  18.63 
1990 07 26.43  15.17  20.80 
1990 08 27.37  14.84  21.10 
1990 11  9.74   4.30   7.02 
1990 12  3.39  -1.14   1.12 
1991 01  3.06  -1.76    .65 
1991 02  1.66  -4.54  -1.44 
1991 03 11.29   3.41   7.35 
1991 06 23.88  13.40  18.64 
1991 08 24.63  14.64  19.63 
1991 09 22.69  11.26  16.97 
1992 02  4.31  -2.48    .91 
1992 03 11.00   1.13   6.06 
1992 04 17.33   7.36  12.34 
1992 05 22.06  10.01  16.03 
1992 06 24.53  14.76  19.64 
1992 07 27.83  16.00  21.91 
1992 08 32.32  18.84  25.58 
1992 09 22.27  10.27  16.27 
1992 10 14.33   6.44  10.38 
1992 11  7.98   2.36   5.17 
1992 12  1.31  -2.77   -.73 
1993 01  1.83  -4.46  -1.32 
1993 02  -.40  -7.63  -4.01 
1993 03  6.87   -.13   3.37 
1993 04 14.50   5.48   9.99 
1993 05 25.04  12.53  18.78 
1993 06 26.06  14.38  20.21 
1993 07 25.96  14.43  20.19 
1993 08 26.70  15.68  21.19 
1993 09 20.50  10.78  15.64 
1993 12  5.57   1.78   3.67 
1994 02  5.41    . 5   2.73 
1994 03 11.94   3.62   7.78 
1994 04 16.07   7.19  11.63 
1994 05 20.90  11.64  16.27 
1994 06 24.46  13.20  18.83 
1994 08 27.85  16.40  22.12 
1994 09 26.27  14.70  20.48 
1994 10 15.00   5.60  10.30 
1994 11  8.41   2.01   5.21 
1994 12  3.57  -1.09   1.24 
1995 01   .97  -4.69  -1.86 
1995 02  8.00   1.65   4.82 
1995 04 15.15   5.33  10.24 
1995 05 20.08  10.06  15.07 
1995 06 22.89  14.16  18.52 
1995 07 29.43  16.76  23.09 
1995 08 26.33  14.94  20.63 
1995 09 19.39  10.96  15.17 
1995 10 18.00   6.07  12.03 
1995 11  4.78   -.11   2.33 
1995 12  2.84  -1.42    .71 
1996 01   .29  -4.02  -1.86 
1996 02  -.15  -6.85  -3.50 
1996 03  4.51  -3.26    .62 
1996 04 16.87   6.27  11.57 
1996 05 22.37  13.34  17.85 
1996 06 25.19  13.92  19.55 
1996 07 24.44  14.16  19.29 
1996 08 24.71  16.15  20.43 
1996 09 16.49  10.05  13.27 
1996 10 15.87   7.13  11.50 
1996 11 12.00   5.10   8.55 
1996 12  1.48  -2.29   -.40 
1997 01   . 4  -3.59  -1.77 
1997 02  4.92  -2.17   1.37 
1997 03  9.03  -1.08   3.97 
1997 04 11.29   2.57   6.93 
1997 05 22.19  11.33  16.76 
1997 06 24.85  13.71  19.28 
1997 07 24.01  14.72  19.36 
1997 09 21.00  10.37  15.68 
1997 10 12.67   3.04   7.85 
1997 11 10.18   2.58   6.38 
1998 02  9.16   -.70   4.23 
1998 03  7.34  -1.23   3.05 
1998 04 17.34   8.39  12.87 
1998 05 19.93  10.72  15.32 
1998 06 24.56  15.18  19.86 
1998 07 25.55  15.47  20.51 
1998 08 26.61  15.17  20.89 
1998 11  6.54    .51   3.52 
1998 12 -2.08  -8.22  -5.15 
1999 01  2.17  -1.98    . 9 
1999 02  1.71  -3.10   -.69 
1999 03 11.71   2.69   7.20 
1999 04 16.87   7.42  12.15 
1999 05 20.62  10.36  15.49 
1999 06 25.46  15.99  20.72 
2001 08 27.98  17.28  22.63 
2001 11  5.06   -.51   2.27 
2003 10 12.93   5.17   9.05 
2003 11 12.73   4.31   8.51 
2004 04 17.58   7.19  12.38 
2004 05 20.50   8.85  14.68 
2004 06 24.50  13.73  19.11 
2004 08 26.43  15.00  20.71 
2004 09 20.67  11.37  16.02 
2005 02   .65  -8.22  -3.78 
2005 05 21.76  10.69  16.22 
2005 06 24.56  13.07  18.81 
2005 08 25.18  15.89  20.53 
2005 09 24.04  13.04  18.54 
2005 10 17.17   7.07  12.12 
2005 11  9.31   -.23   4.54 
2006 04 18.44   8.24  13.34 
2006 05 20.67  10.60  15.63 
2006 06 24.21  13.72  18.96 
2006 07 29.65  16.45  23.05 
2006 08 23.85  14.78  19.31 
2006 09 23.93  12.34  18.13 
2006 10 18.90   6.59  12.74 
2007 01  7.54    .96   4.25 
2007 04 18.41   5.59  12.00 
2007 05 23.55  12.45  18.00 
2007 06 27.39  15.57  21.48 
2007 07 30.14  16.37  23.25 
2007 08 28.62  16.66  22.64 
2007 09 21.04  10.24  15.64 
2007 10 15.79   6.66  11.22 
2009 07 28.19  15.96  22.07 
2009 08 28.33  15.63  21.98 
2010 05 20.76  11.83  16.29 
2010 09 20.04  11.50  15.77 
2010 11 14.08   5.19   9.63 
2011 03 10.61   1.61   6.10 
2011 05 22.14   9.71  15.92 
2011 07 26.38  16.31  21.34 
2011 08 28.59  16.20  22.40 
2011 09 26.81  13.15  19.98 
2012 02 -1.08  -9.08  -5.08 
2012 03 12.12   1.46   6.79 
2012 04 17.18   7.48  12.33 
2012 05 21.81  11.23  16.52 
2012 06 26.72  15.84  21.28 
2012 07 30.29  17.45  23.87 
2012 08 29.82  15.39  22.60 
2012 09 26.72  13.64  20.18 
2012 10 18.93   7.78  13.35 
2013 06 25.42  15.50  20.45 
2013 07 28.25  15.29  21.77 
2013 08 29.00  16.04  22.52 
2013 09 19.95   9.88  14.92 
2013 10 18.32   8.14  13.23 
