1946 03 19.82 -27.08 -23.45 
1946 04 11.73 -23.11 -17.42 
1946 05 -2.42 -12.43  -7.42 
1946 06  5.34  -4.25    .54 
1946 07 15.39   4.96  10.17 
1946 08 14.93   6.70  10.81 
1946 09  2.98  -2.08    .45 
1946 10 -6.56 -13.61 -10.08 
1946 11 17.70 -25.25 -21.47 
1946 12 22.06 -30.67 -26.36 
1947 01 27.77 -36.84 -32.30 
1947 02 99.99 -33.37 -99.99 
1947 03 19.34 -27.13 -23.23 
1947 04 16.04 -24.81 -20.43 
1947 06  2.50  -1.28    .61 
1947 07 99.99   3.17 -99.99 
1947 08 99.99   3.68 -99.99 
1947 09  5.15 -99.99 -99.99 
1947 10  -.34 -99.99 -99.99 
1947 11 11.86 -99.99 -99.99 
1947 12 22.19 -99.99 -99.99 
1948 01 26.09 -99.99 -99.99 
1948 02 31.05 -99.99 -99.99 
1948 03 26.26 -99.99 -99.99 
1948 04 15.54 -99.99 -99.99 
1948 05 -2.75 -99.99 -99.99 
1948 06  6.18 -99.99 -99.99 
1948 07 16.21 -99.99 -99.99 
1948 08 15.38 -99.99 -99.99 
1948 09  9.05 -99.99 -99.99 
1948 10 -1.33 -99.99 -99.99 
1948 11 11.27 -99.99 -99.99 
1948 12 24.59 -99.99 -99.99 
1949 01 30.96 -99.99 -99.99 
1949 02 36.03 -99.99 -99.99 
1949 03 22.51 -99.99 -99.99 
1949 09  6.55 -99.99 -99.99 
1949 10 -4.78 -99.99 -99.99 
1949 11 17.07 -23.49 -20.27 
1949 12 25.87 -32.59 -29.23 
1950 01 38.64 -42.98 -40.80 
1950 02 29.82 -36.38 -33.09 
1950 03 21.68 -31.49 -26.58 
1950 04 13.71 -23.85 -18.78 
1950 05 -3.08 -11.45  -7.26 
1950 06  3.37  -2.57    .39 
1950 07 13.14   2.17   7.65 
1950 08 13.41   2.90   8.15 
1950 09  8.03    . 8   4.05 
1950 10 -4.00 -14.49  -9.24 
1950 11 13.97 -26.53 -20.25 
1950 12 20.54 -28.55 -24.54 
1951 02 31.53 -40.38 -35.95 
1951 03 22.39 -31.79 -27.09 
1951 04 11.35 -22.00 -16.67 
1951 05  -.67  -8.09  -4.38 
1951 06  8.85   -.48   4.19 
1951 07 16.81   4.38  10.59 
1951 08 16.79   4.27  10.53 
1951 09  5.37  -1.89   1.74 
1951 10 -4.83 -10.86  -7.84 
1951 11 17.09 -24.05 -20.57 
1951 12 28.14 -34.13 -31.13 
1952 01 31.12 -37.47 -34.29 
1952 02 29.46 -35.91 -32.68 
1952 03 19.58 -27.53 -23.55 
1952 04 -6.60 -15.74 -11.17 
1952 05  2.45  -2.97   -.26 
1952 06  9.03   1.43   5.23 
1952 07 14.89   4.84   9.86 
1952 08 12.65   4.51   8.58 
1952 09  4.61   -.81   1.90 
1952 10 -7.82 -13.75 -10.78 
1952 11 17.85 -25.92 -21.88 
1952 12 19.78 -27.69 -23.73 
1953 01 32.95 -38.88 -35.91 
1953 02 22.88 -29.82 -26.34 
1953 03 20.58 -28.53 -24.55 
1953 04 -8.76 -16.67 -12.71 
1953 05 -2.45  -9.05  -5.75 
1953 06  6.80   -.19   3.30 
1953 07 15.24   4.71   9.97 
1953 08 15.47   7.11  11.29 
1953 09  5.88   -.46   2.71 
1953 10 -4.12 -11.24  -7.68 
1953 11 11.10 -21.39 -16.24 
1953 12 26.80 -34.70 -30.75 
1954 01 34.59 -40.08 -37.33 
1954 02 26.56 -34.59 -30.57 
1954 03 22.85 -31.06 -26.95 
1954 04 14.90 -23.23 -19.06 
1954 05 -1.88  -8.57  -5.22 
1954 06  7.75    . 7   3.91 
1954 07 17.67   7.97  12.82 
1954 08 18.68   8.35  13.52 
1954 09  7.02   1.14   4.08 
1954 10 -2.71  -9.00  -5.85 
1954 11 14.39 -21.52 -17.95 
1954 12 23.89 -32.83 -28.36 
1955 01 28.63 -35.09 -31.86 
1955 02 34.41 -41.37 -37.89 
1955 03 25.03 -34.25 -29.64 
1955 04 -7.63 -16.26 -11.94 
1955 05 -1.82  -9.00  -5.41 
1955 06 10.01   2.15   6.08 
1955 07 16.37   6.44  11.41 
1955 08 12.71   5.75   9.22 
1955 09  4.78   -.66   2.06 
1955 10 -1.55  -7.24  -4.39 
1955 11 15.56 -22.30 -18.93 
1955 12 24.70 -31.45 -28.07 
1956 01 25.35 -32.29 -28.82 
1956 02 29.74 -36.07 -32.90 
1956 03 23.77 -32.47 -28.12 
1956 04 14.27 -23.56 -18.91 
1956 05 -8.01 -14.92 -11.46 
1956 06  5.22   -.67   2.27 
1956 07 16.18   6.01  11.09 
1956 08 11.69   5.54   8.61 
1956 09  3.11  -1.63    .73 
1956 10 -7.99 -15.14 -11.56 
1956 11 18.02 -24.70 -21.36 
1956 12 30.40 -36.18 -33.29 
1957 01 32.89 -40.59 -36.74 
1957 02 28.96 -35.48 -32.22 
1957 03 20.20 -27.01 -23.60 
1957 04 11.88 -21.47 -16.67 
1957 05 -4.17 -11.26  -7.72 
1957 06  4.80  -1.87   1.46 
1957 07 14.07   4.64   9.35 
1957 08 13.10   4.69   8.89 
1957 09  6.48   1.43   3.95 
1957 10 -3.47  -8.85  -6.16 
1957 11 16.92 -24.43 -20.67 
1957 12 28.54 -35.04 -31.79 
1958 01 23.70 -33.48 -28.59 
1958 02 32.09 -38.41 -35.25 
1958 03 17.70 -25.56 -21.63 
1958 04 15.65 -25.68 -20.66 
1958 05 -3.39  -9.63  -6.51 
1958 06  6.29   -.58   2.85 
1958 07 14.48   5.53  10.00 
1958 08 13.70   6.38  10.04 
1958 09  6.81   1.47   4.14 
1958 10 -1.40  -6.84  -4.12 
1958 11 16.93 -23.76 -20.34 
1958 12 25.58 -32.77 -29.17 
1959 01 25.75 -33.66 -29.70 
1959 02 29.85 -36.25 -33.05 
1959 03 24.46 -31.31 -27.88 
1959 04 14.52 -23.75 -19.13 
1959 05 -5.41 -13.12  -9.26 
1959 06  4.14  -1.14   1.50 
1959 07 14.32   5.54   9.93 
1959 08 11.29   4.59   7.94 
1959 09  6.12    .92   3.52 
1959 10 -6.39 -13.56  -9.97 
1959 11 16.59 -23.82 -20.20 
1959 12 16.62 -24.93 -20.78 
1960 01 29.02 -35.83 -32.42 
1960 02 28.01 -35.50 -31.75 
1960 03 26.45 -33.61 -30.03 
1960 04 12.68 -21.33 -17.00 
1960 05   .36  -5.28  -2.46 
1960 06 12.83   3.13   7.98 
1960 07 16.48   7.33  11.90 
1960 08 14.91   7.33  11.12 
1960 09  6.15    .73   3.44 
1960 10 -4.69  -9.35  -7.02 
1960 11 18.40 -25.13 -21.76 
1960 12 22.03 -28.53 -25.28 
1961 01 31.57 -38.09 -34.83 
1961 02 26.02 -32.74 -29.38 
1961 03 28.11 -35.55 -31.83 
1961 04 12.20 -21.62 -16.91 
1961 05 -5.27 -12.59  -8.93 
1961 06  8.81    .76   4.78 
1961 07 17.06   5.68  11.37 
1961 08 11.59   4.25   7.92 
1961 09   .96  -3.21  -1.12 
1961 10 -8.37 -16.52 -12.44 
1961 11 14.30 -25.34 -19.82 
1961 12 21.45 -29.61 -25.53 
1962 01 33.48 -40.78 -37.12 
1962 02 32.54 -38.77 -35.65 
1962 03 20.03 -28.43 -24.23 
1962 04 15.09 -24.70 -19.89 
1962 05 -6.22 -15.86 -11.04 
1962 06  5.29   -.84   2.22 
1962 07 16.32   6.40  11.36 
1962 08 14.30   5.68   9.99 
1962 09  6.61    .32   3.46 
1962 10 -2.76  -9.64  -6.20 
1962 11 18.07 -26.72 -22.39 
1962 12 26.46 -32.68 -29.57 
1963 01 31.03 -37.47 -34.25 
1963 02 28.97 -35.57 -32.27 
1963 03 30.21 -37.77 -33.98 
1963 04 10.43 -19.39 -14.91 
1963 05 -4.85 -14.52  -9.68 
1963 06  6.82   -.81   3.00 
1963 07 15.74   5.74  10.74 
1963 08 13.73   5.49   9.60 
1963 09  3.26  -2.18    .53 
1963 10 -1.52  -9.17  -5.34 
1963 11 13.21 -19.60 -16.40 
1963 12 23.05 -30.81 -26.93 
1964 01 28.51 -37.29 -32.90 
1964 02 28.85 -35.54 -32.19 
1964 03 29.79 -37.55 -33.66 
1964 04 15.91 -26.01 -20.96 
1964 05 -1.64  -8.62  -5.13 
1964 06  5.73   -.79   2.47 
1964 07 17.53   5.33  11.43 
1964 08 15.83   6.27  11.05 
1964 09  5.78   -.75   2.51 
1964 10 -3.14 -10.45  -6.79 
1964 11 15.96 -24.21 -20.08 
1964 12 26.74 -33.75 -30.24 
1965 01 28.20 -35.07 -31.63 
1965 02 35.22 -40.41 -37.82 
1965 03 22.44 -31.56 -27.00 
1965 04 11.05 -21.41 -16.23 
1965 05 -3.84 -11.24  -7.54 
1965 06  6.34   -.80   2.77 
1965 07 15.29   5.82  10.55 
1965 08 12.46   3.33   7.89 
1965 09  3.42  -3.93   -.25 
1965 10 -6.12 -13.69  -9.90 
1965 11 14.57 -23.07 -18.82 
1965 12 22.43 -29.72 -26.07 
1966 01 33.15 -39.37 -36.26 
1966 02 28.05 -35.48 -31.76 
1966 03 21.85 -30.32 -26.08 
1966 04 14.75 -25.26 -20.00 
1966 05 -2.62 -10.38  -6.50 
1966 06  8.58   1.00   4.79 
1966 07 18.42   8.26  13.34 
1966 08 16.42   6.95  11.68 
1966 09  7.34   1.24   4.29 
1966 10 -5.72 -12.43  -9.07 
1966 11 22.76 -29.16 -25.96 
1966 12 24.29 -30.73 -27.51 
1967 01 31.01 -36.14 -33.57 
1967 02 32.56 -38.59 -35.58 
1967 03 24.24 -33.71 -28.97 
1967 04 16.40 -25.80 -21.09 
1967 05 -3.48 -11.78  -7.63 
1967 06  6.82  -1.04   2.88 
1967 07 15.51   5.61  10.56 
1967 08 12.83   4.75   8.79 
1967 09  5.20   -.27   2.46 
1967 10 -2.70  -7.91  -5.30 
1967 11 18.24 -26.23 -22.23 
1967 12 19.54 -26.20 -22.87 
1968 01 29.99 -35.97 -32.98 
1968 02 27.11 -34.97 -31.04 
1968 03 20.14 -28.50 -24.32 
1968 04 15.92 -24.24 -20.08 
1968 05 -4.64 -13.11  -8.87 
1968 06  7.84   1.07   4.45 
1968 07 12.40   4.46   8.43 
1968 08 12.09   4.63   8.36 
1968 09  6.91   2.47   4.69 
1968 10 -1.47  -5.50  -3.48 
1968 11 13.48 -19.09 -16.28 
1968 12 23.38 -29.95 -26.66 
1969 01 30.63 -35.45 -33.04 
1969 02 23.25 -31.21 -27.23 
1969 03 24.85 -32.50 -28.68 
1969 04 11.87 -20.37 -16.12 
1969 05 -6.75 -12.76  -9.75 
1969 06  3.54  -1.74    .90 
1969 07 15.68   6.14  10.91 
1969 08 15.24   8.37  11.80 
1969 09  5.16  -1.04   2.06 
1969 10 -2.81  -8.42  -5.61 
1969 11 17.57 -23.80 -20.68 
1969 12 18.09 -25.60 -21.84 
1970 01 26.75 -33.55 -30.15 
1970 02 30.97 -37.68 -34.32 
1970 03 21.44 -29.81 -25.62 
1970 04 13.24 -22.55 -17.89 
1970 05 -5.28 -14.40  -9.84 
1970 06 10.01    .97   5.49 
1970 07 16.03   7.43  11.73 
1970 08 13.77   6.94  10.35 
1970 09  4.85    . 7   2.46 
1970 10 -3.61  -8.56  -6.08 
1970 11 16.82 -22.92 -19.86 
1970 12 30.21 -34.88 -32.54 
1971 01 25.20 -31.76 -28.48 
1971 02 25.70 -32.28 -28.99 
1971 03 22.92 -31.37 -27.14 
1971 04 10.57 -21.20 -15.88 
1971 05  -.56  -8.76  -4.66 
1971 06  9.42   2.00   5.71 
1971 07 16.65   7.08  11.86 
1971 08 14.01   5.21   9.61 
1971 09  7.22    .78   4.00 
1971 10 -1.11  -7.26  -4.18 
1971 11 18.54 -25.26 -21.90 
1971 12 28.75 -34.95 -31.85 
1972 01 33.53 -39.79 -36.66 
1972 02 34.41 -40.61 -37.51 
1972 03 23.23 -32.90 -28.06 
1972 04 13.54 -24.11 -18.82 
1972 05 -3.82 -11.97  -7.89 
1972 06  4.39  -2.16   1.11 
1972 07 13.53   4.12   8.82 
1972 08 11.73   3.91   7.82 
1972 09  2.48  -3.36   -.43 
1972 10 -8.93 -17.36 -13.14 
1972 11 18.29 -25.17 -21.73 
1972 12 31.80 -37.16 -34.48 
1973 01 26.66 -34.93 -30.79 
1973 02 30.32 -37.86 -34.09 
1973 03 20.97 -31.75 -26.36 
1973 04 15.22 -25.51 -20.36 
1973 05  1.43  -6.92  -2.74 
1973 06 11.37   1.69   6.53 
1973 07 21.30   8.75  15.02 
1973 08 15.35   8.39  11.87 
1973 09  7.54    .98   4.26 
1973 10 -1.63  -7.77  -4.69 
1973 11 14.91 -21.65 -18.27 
1973 12 26.76 -32.99 -29.87 
1974 01 34.23 -40.18 -37.20 
1974 02 29.58 -36.77 -33.17 
1974 03 27.45 -34.80 -31.12 
1974 04 16.76 -27.59 -22.17 
1974 05  -.33  -8.42  -4.37 
1974 06 13.97   2.07   8.02 
1974 07 18.42   7.94  13.18 
1974 08 12.84   5.00   8.92 
1974 09  1.70  -4.26  -1.28 
1974 10 -7.74 -15.80 -11.77 
1974 11 12.83 -22.67 -17.75 
1974 12 22.00 -29.68 -25.84 
1975 01 33.58 -41.22 -37.40 
1975 02 26.20 -33.02 -29.61 
1975 03 26.62 -34.48 -30.55 
1975 04 -8.89 -17.37 -13.13 
1975 05  1.03  -5.75  -2.36 
1975 06 12.33   3.40   7.86 
1975 07 16.39   6.06  11.22 
1975 08 16.09   6.60  11.34 
1975 09  6.52   -.45   3.03 
1975 10 -3.08  -9.14  -6.11 
1975 11 15.41 -23.04 -19.22 
1975 12 28.06 -34.25 -31.16 
1976 01 28.44 -36.09 -32.26 
1976 02 31.22 -36.82 -34.02 
1976 03 27.36 -35.31 -31.33 
1976 04 -8.09 -17.31 -12.70 
1976 05 -1.17  -8.06  -4.62 
1976 06  8.05    .29   4.17 
1976 07 18.19   6.05  12.12 
1976 08 12.40   2.84   7.62 
1976 09  4.48  -1.29   1.59 
1976 10 -3.99 -10.61  -7.30 
1976 11 17.31 -24.26 -20.78 
1976 12 27.08 -33.78 -30.43 
1977 01 23.08 -32.59 -27.83 
1977 02 28.13 -35.68 -31.90 
1977 03 19.67 -29.79 -24.73 
1977 04 -9.99 -20.29 -15.14 
1977 05   .-8  -7.87  -3.97 
1977 06  9.89    .63   5.26 
1977 07 15.06   5.22  10.14 
1977 08 12.63   3.90   8.26 
1977 09  8.72   1.51   5.11 
1977 10 -1.71  -8.54  -5.12 
1977 11 14.71 -23.73 -19.21 
1977 12 23.70 -31.92 -27.81 
1978 01 25.55 -33.29 -29.42 
1978 02 22.09 -29.30 -25.69 
1978 03 25.90 -33.75 -29.82 
1978 04 13.88 -24.21 -19.04 
1978 05 -4.89 -13.46  -9.17 
1978 06  3.34  -2.82    .26 
1978 07 11.84   3.23   7.53 
1978 08 13.39   3.42   8.40 
1978 09  4.92  -1.82   1.55 
1978 10 10.56 -18.89 -14.72 
1978 11 21.03 -28.43 -24.73 
1978 12 20.99 -28.70 -24.84 
1979 01 26.48 -34.00 -30.24 
1979 02 37.77 -42.82 -40.29 
1979 03 26.65 -35.18 -30.91 
1979 04 12.89 -21.98 -17.43 
1979 05 -1.28 -10.78  -6.03 
1979 06  8.68    . 8   4.38 
1979 07 16.29   6.14  11.21 
1979 08 11.02   2.27   6.64 
1979 09  4.48  -2.26   1.11 
1979 12 23.71 -31.43 -27.57 
1980 01 29.77 -36.07 -32.91 
1980 02 23.53 -31.04 -27.28 
1980 03 23.72 -31.90 -27.81 
1980 04 11.29 -20.96 -16.12 
1980 05   .50  -5.75  -2.62 
1980 06  9.14    .26   4.70 
1980 07 15.30   5.96  10.63 
1980 08 16.46   8.46  12.46 
1980 09  4.26  -2.32    .97 
1980 10 -5.44 -12.59  -9.01 
1980 11 15.94 -25.30 -20.62 
1980 12 25.94 -32.15 -29.04 
1981 01 19.73 -28.16 -23.94 
1981 02 24.06 -31.15 -27.60 
1981 03 18.24 -27.11 -22.67 
1981 04 16.44 -26.33 -21.38 
1981 05 -1.97  -8.10  -5.03 
1981 06  8.63    .63   4.63 
1981 07 15.70   5.48  10.59 
1981 08 16.52   6.57  11.54 
1981 09  6.86    .38   3.62 
1981 10 -1.82  -6.55  -4.18 
1981 11 13.75 -21.17 -17.45 
1981 12 23.09 -31.39 -27.24 
1982 01 34.86 -40.62 -37.73 
1982 02 28.25 -36.57 -32.41 
1982 03 25.20 -34.30 -29.75 
1982 04 15.82 -25.82 -20.82 
1982 05 -2.71  -9.75  -6.23 
1982 06  7.65  -1.39   3.13 
1982 07 16.83   5.14  10.98 
1982 08 13.95   4.73   9.34 
1982 09  4.28   -.76   1.76 
1982 10 -1.83  -7.76  -4.79 
1982 11 22.11 -29.07 -25.59 
1982 12 27.81 -35.41 -31.61 
1983 01 27.17 -34.79 -30.98 
1983 02 30.78 -38.50 -34.64 
1983 03 23.52 -32.72 -28.12 
1983 04 14.01 -23.30 -18.65 
1983 05 -7.18 -15.34 -11.26 
1983 06  9.28    .78   5.02 
1983 07 15.14   4.54   9.84 
1983 08 13.78   5.35   9.56 
1983 09  7.86   2.02   4.94 
1983 10 -2.83  -9.21  -6.02 
1983 11 12.89 -19.81 -16.35 
1983 12 25.44 -32.78 -29.11 
1984 01 31.01 -37.55 -34.28 
1984 02 23.80 -31.37 -27.58 
1984 03 22.37 -30.54 -26.45 
1984 04 -9.10 -18.85 -13.98 
1984 05  -.60  -9.06  -4.83 
1984 06  9.88   1.76   5.82 
1984 07 17.75   6.66  12.20 
1984 08 13.61   5.32   9.46 
1984 09  3.57  -2.27    .65 
1984 10 -2.74  -8.50  -5.62 
1984 11 16.39 -23.89 -20.14 
1984 12 29.05 -35.18 -32.12 
1985 01 26.16 -33.55 -29.85 
1985 02 30.08 -37.72 -33.90 
1985 03 25.26 -34.84 -30.05 
1985 04 15.50 -24.86 -20.18 
1985 05 -1.45  -6.53  -3.99 
1985 06 11.34   1.74   6.54 
1985 07 15.96   6.09  11.02 
1985 08 13.44   4.62   9.03 
1985 09  6.82    .37   3.59 
1985 10 -2.82  -9.13  -5.97 
1985 11 16.54 -24.09 -20.32 
1985 12 21.52 -28.67 -25.09 
1986 01 28.87 -35.18 -32.03 
1986 02 27.65 -33.50 -30.57 
1986 03 23.45 -32.25 -27.85 
1986 04 13.32 -22.19 -17.75 
1986 05 -1.60  -8.05  -4.82 
1986 06  6.73   -.57   3.08 
1986 07 15.15   5.49  10.32 
1986 08 12.47   3.61   8.04 
1986 09  4.75  -2.00   1.37 
1986 10 -7.31 -15.26 -11.28 
1986 11 22.12 -28.83 -25.47 
1986 12 22.72 -32.73 -27.72 
1987 01 26.07 -33.74 -29.90 
1987 02 25.12 -33.21 -29.16 
1987 03 21.78 -29.33 -25.55 
1987 04 11.88 -22.25 -17.06 
1987 05 -6.10 -13.16  -9.63 
1987 06  3.60  -1.33   1.13 
1987 07 15.20   5.37  10.28 
1987 08 10.76   3.22   6.99 
1987 09  8.64    .85   4.75 
1987 10 -5.03 -11.18  -8.10 
1987 11 15.92 -24.00 -19.95 
1987 12 18.77 -24.26 -21.51 
1988 01 30.95 -37.41 -34.18 
1988 02 29.92 -36.97 -33.44 
1988 03 21.79 -29.45 -25.62 
1988 04 11.50 -19.86 -15.68 
1988 05 -4.94 -11.91  -8.43 
1988 06  8.62    .57   4.59 
1988 07 16.69   6.42  11.55 
1988 08 15.07   6.10  10.58 
1988 09  7.63    .87   4.25 
1988 10 -3.36  -9.32  -6.33 
1988 11 17.84 -26.05 -21.94 
1988 12 26.85 -32.77 -29.81 
1989 01 30.77 -37.93 -34.35 
1989 02 25.94 -34.04 -29.99 
1989 03 28.41 -35.07 -31.74 
1989 04 12.39 -21.60 -16.99 
1989 05 -4.48 -12.89  -8.69 
1989 06  7.85   -.78   3.53 
1989 07 17.79   6.15  11.97 
1989 08 14.80   4.80   9.80 
1989 09  5.79   -.91   2.44 
1989 10 -6.22 -12.99  -9.60 
1989 11 20.03 -26.11 -23.07 
1989 12 27.52 -33.45 -30.48 
1990 01 31.02 -37.27 -34.14 
1990 02 33.27 -40.18 -36.72 
1990 03 17.54 -27.44 -22.49 
1990 04 13.67 -22.22 -17.94 
1990 05 -3.28  -9.99  -6.63 
1990 06  7.67   -.55   3.56 
1990 07 14.87   5.90  10.38 
1990 08 11.90   3.23   7.56 
1990 09  5.51   -.60   2.45 
1990 10 -5.68 -11.56  -8.62 
1990 11 18.37 -25.32 -21.84 
1990 12 29.57 -36.27 -32.91 
1991 01 32.41 -38.20 -35.30 
1991 02 26.88 -33.61 -30.24 
1991 03 24.14 -34.91 -29.52 
1991 04 11.65 -21.53 -16.59 
1991 05 -2.09 -10.88  -6.49 
1991 06 11.01   1.05   6.03 
1991 07 17.44   6.14  11.79 
1991 08 16.15   5.67  10.91 
1991 09  3.41  -1.35   1.03 
1991 10 -5.82 -12.00  -8.91 
1991 11 18.04 -25.59 -21.81 
1991 12 26.01 -34.64 -30.32 
1992 01 26.95 -34.90 -30.92 
1992 02 28.30 -34.91 -31.60 
1992 03 20.76 -28.87 -24.81 
1992 04 15.06 -23.81 -19.43 
1992 05 -3.86 -11.32  -7.58 
1992 06  3.51  -2.44    .53 
1992 07 13.21   3.00   8.10 
1992 08 13.39   4.19   8.79 
1992 09  3.77  -2.54    .61 
1992 10 -4.89 -12.54  -8.71 
1992 11 16.12 -25.68 -20.90 
1992 12 23.63 -31.17 -27.40 
1993 01 24.49 -33.66 -29.07 
1993 02 29.40 -36.68 -33.04 
1993 03 20.81 -30.04 -25.42 
1993 04 14.73 -25.17 -19.95 
1993 05  -.88  -5.80  -3.34 
1993 06 11.84   1.56   6.70 
1993 07 18.10   8.38  13.24 
1993 08 13.59   5.07   9.33 
1993 09  3.97  -2.27    .85 
1993 10 -5.40 -12.11  -8.75 
1993 11 18.24 -27.59 -22.91 
1993 12 26.03 -32.11 -29.07 
1994 01 33.07 -38.55 -35.80 
1994 02 31.47 -38.55 -35.00 
1994 03 21.25 -29.21 -25.23 
1994 04 14.72 -23.85 -19.28 
1994 05 -1.41  -8.35  -4.88 
1994 06 13.15   1.84   7.49 
1994 07 18.78   5.77  12.27 
1994 08 12.59   4.42   8.50 
1994 09  7.14   -.22   3.46 
1994 10 -1.26  -6.10  -3.67 
1994 11 13.88 -20.23 -17.05 
1994 12 19.15 -27.18 -23.16 
1995 01 25.35 -32.04 -28.69 
1995 02 27.37 -34.75 -31.06 
1995 03 20.10 -30.49 -25.29 
1995 04 10.06 -18.12 -14.09 
1995 05 -3.27 -10.59  -6.93 
1995 06 12.32   1.61   6.96 
1995 07 14.92   4.62   9.77 
1995 08 16.20   5.62  10.91 
1995 09  4.65  -2.33   1.15 
1995 10 -3.11  -8.57  -5.83 
1995 11 18.95 -25.36 -22.15 
1995 12 24.61 -32.36 -28.48 
1996 01 30.20 -36.93 -33.57 
1996 02 24.98 -32.71 -28.84 
1996 03 23.08 -31.43 -27.25 
1996 04 13.41 -21.92 -17.66 
1996 05 -3.42 -10.24  -6.83 
1996 06 13.63   1.89   7.76 
1996 07 21.53   8.04  14.78 
1996 08 14.50   5.51  10.00 
1996 09 10.16   2.55   6.35 
1996 10 -4.53 -10.69  -7.60 
1996 11 13.98 -21.29 -17.63 
1996 12 23.72 -30.61 -27.16 
1997 01 28.81 -34.87 -31.84 
1997 02 27.72 -35.50 -31.61 
1997 03 24.21 -31.37 -27.79 
1997 04 11.81 -19.95 -15.88 
1997 05 -2.41  -9.41  -5.91 
1997 06 11.57   1.81   6.68 
1997 07 18.67   7.06  12.86 
1997 08 15.02   4.71   9.86 
1997 09  7.23   -.80   3.21 
1997 10 -6.41 -11.58  -8.99 
1997 11 13.24 -20.58 -16.91 
1997 12 21.14 -29.11 -25.12 
1998 01 33.75 -39.72 -36.73 
1998 02 26.27 -34.93 -30.60 
1998 03 22.61 -30.82 -26.71 
1998 04 11.35 -19.86 -15.60 
1998 05 -1.08  -7.56  -4.32 
1998 06 11.66   2.38   7.02 
1998 07 18.56   7.55  13.05 
1998 08 16.42   7.01  11.71 
1998 09  8.31   3.17   5.74 
1998 10  -.15  -5.66  -2.90 
1998 11 -8.53 -15.08 -11.80 
1998 12 21.66 -28.29 -24.97 
1999 01 26.63 -33.93 -30.28 
1999 02 22.14 -29.67 -25.90 
1999 03 17.37 -26.05 -21.71 
1999 04 -7.35 -17.26 -12.30 
1999 05 -1.58  -8.02  -4.80 
1999 06  9.60    .84   5.22 
1999 07 16.25   6.23  11.24 
1999 08 13.60   4.79   9.19 
1999 09  7.39    .10   3.74 
1999 10 -4.04 -10.76  -7.40 
1999 11 12.35 -19.45 -15.90 
1999 12 20.44 -28.12 -24.28 
2000 01 25.62 -34.05 -29.83 
2000 02 24.21 -32.34 -28.27 
2000 03 20.16 -27.68 -23.92 
2000 04 14.10 -23.62 -18.86 
2000 05 -1.95  -8.60  -5.27 
2000 06  6.21  -1.65   2.28 
2000 07 19.43   6.54  12.98 
2000 08 15.55   6.61  11.08 
2000 09  5.44   -.81   2.31 
2000 10 -3.59 -11.66  -7.62 
2000 11 14.92 -24.20 -19.56 
2000 12 25.85 -32.37 -29.11 
2001 01 25.93 -34.66 -30.29 
2001 02 25.92 -34.87 -30.39 
2001 03 16.99 -26.29 -21.64 
2001 04 10.87 -22.40 -16.63 
2001 05  -.49  -6.86  -3.67 
2001 06 10.61    .97   5.79 
2001 07 18.49   7.68  13.08 
2001 08 13.87   5.03   9.45 
2001 09  9.76   1.65   5.70 
2001 10 -2.75  -8.60  -5.67 
2001 11 14.70 -22.00 -18.35 
2001 12 17.32 -26.03 -21.67 
2002 01 27.25 -34.40 -30.82 
2002 02 30.17 -37.36 -33.76 
2002 03 24.72 -32.91 -28.81 
2002 04 14.84 -24.31 -19.57 
2002 05 -4.33 -11.06  -7.69 
2002 06  7.01   -.23   3.39 
2002 07 16.23   6.53  11.38 
2002 08 14.48   6.39  10.43 
2002 09  6.87   -.28   3.29 
2002 10 -3.47 -10.16  -6.81 
2002 11 14.57 -23.28 -18.92 
2002 12 19.32 -27.21 -23.26 
2003 01 22.59 -29.91 -26.25 
2003 02 32.59 -38.93 -35.76 
2003 03 24.16 -32.02 -28.09 
2003 04 13.05 -22.44 -17.74 
2003 05   .-5  -7.10  -3.57 
2003 06  8.77   -.36   4.20 
2003 07 18.48   6.21  12.34 
2003 08 15.76   5.93  10.84 
2003 09  7.71    .62   4.16 
2003 10 -1.99  -8.55  -5.27 
2003 11 12.06 -20.76 -16.41 
2003 12 21.03 -30.95 -25.99 
2004 01 35.13 -41.24 -38.18 
2004 02 26.90 -35.68 -31.29 
2004 03 25.16 -34.70 -29.93 
2004 04 16.14 -24.25 -20.19 
2004 05 -7.08 -13.50 -10.29 
2004 06  7.76    . 1   3.88 
2004 07 16.75   3.92  10.33 
2004 08 13.17   4.01   8.59 
2004 09  6.55   -.21   3.17 
2004 10 -6.30 -12.42  -9.36 
2004 11 16.58 -24.96 -20.77 
2004 12 28.75 -34.71 -31.73 
2005 01 28.53 -35.28 -31.90 
2005 02 29.01 -34.82 -31.91 
2005 03 21.02 -28.82 -24.92 
2005 04 -9.05 -17.84 -13.44 
2005 05 -3.93 -10.06  -6.99 
2005 06 10.52    .89   5.70 
2005 07 14.99   5.30  10.14 
2005 08 15.58   6.29  10.93 
2005 09  4.87  -1.61   1.62 
2005 10 -2.10  -8.50  -5.30 
2005 11 12.30 -19.51 -15.90 
2005 12 21.50 -28.93 -25.21 
2006 01 22.44 -30.84 -26.64 
2006 02 23.82 -31.08 -27.45 
2006 03 16.32 -24.72 -20.52 
2006 04 -8.72 -20.04 -14.39 
2006 05 -1.61  -6.45  -4.02 
2006 06 11.72   1.43   6.57 
2006 07 15.27   5.46  10.36 
2006 08 15.91   6.40  11.15 
2006 09  8.89    . 6   4.47 
2006 10   .-6  -5.16  -2.61 
2006 11 15.54 -22.29 -18.91 
2006 12 17.29 -25.40 -21.34 
2007 01 25.16 -32.22 -28.69 
2007 02 25.82 -31.88 -28.84 
2007 03 23.87 -33.07 -28.47 
2007 04 10.78 -19.70 -15.24 
2007 05 -3.27 -11.54  -7.40 
2007 06  7.26    . 2   3.64 
2007 07 19.54   7.88  13.71 
2007 08 14.19   5.82  10.00 
2007 09  4.73  -1.07   1.83 
2007 10  -.88  -6.54  -3.71 
2007 11 18.37 -25.36 -21.87 
2007 12 22.73 -29.64 -26.18 
2008 01 26.27 -32.32 -29.29 
2008 02 31.30 -37.13 -34.21 
2008 03 27.10 -34.81 -30.95 
2008 04 11.59 -20.91 -16.25 
2008 05   .-9  -5.68  -2.88 
2008 06  9.72   1.08   5.40 
2008 07 19.75   7.04  13.39 
2008 08 14.33   5.98  10.15 
2008 09  5.27   -.49   2.38 
2008 10  -.66  -6.39  -3.52 
2008 11 14.21 -21.40 -17.80 
2008 12 25.49 -31.08 -28.28 
2009 01 23.42 -30.73 -27.07 
2009 02 26.35 -33.54 -29.94 
2009 03 24.04 -32.18 -28.11 
2009 04 11.11 -20.20 -15.65 
2009 05 -6.78 -12.98  -9.88 
2009 06  9.39    .-6   4.66 
2009 07 16.23   5.05  10.64 
2009 08 15.09   5.20  10.14 
2009 09  8.74   2.25   5.49 
2009 10 -4.65  -9.99  -7.32 
2009 11 12.47 -21.40 -16.93 
2009 12 19.59 -28.17 -23.88 
2010 01 21.29 -29.91 -25.60 
2010 02 23.07 -30.40 -26.73 
2010 03 15.81 -24.09 -19.95 
2010 04 -5.02 -13.03  -9.02 
2010 05 -4.94 -12.23  -8.58 
2010 07 16.36   6.77  11.56 
2010 10  -.13  -5.45  -2.79 
2010 11 10.20 -17.56 -13.87 
2010 12 15.34 -22.92 -19.13 
2011 01 23.11 -29.85 -26.48 
2011 02 26.36 -33.64 -30.00 
2011 03 23.07 -32.49 -27.78 
2011 04 14.76 -24.36 -19.56 
2011 05 -4.19 -12.18  -8.18 
2011 06  6.78    .19   3.48 
2011 07 18.83   7.40  13.11 
2011 08 14.49   7.42  10.95 
2011 09  8.31   1.66   4.98 
2011 10 -1.52  -7.35  -4.43 
2011 11 10.20 -16.31 -13.25 
2011 12 22.38 -29.91 -26.14 
2012 01 27.44 -34.24 -30.84 
2012 02 21.38 -29.30 -25.34 
2012 03 23.28 -31.17 -27.22 
2012 04 11.71 -20.77 -16.24 
2012 05  -.90  -7.35  -4.12 
2012 06  9.24   3.01   6.12 
2012 07 16.79   6.50  11.64 
2012 08 16.23   6.29  11.26 
2012 09  9.55    .52   5.04 
2012 10 -2.79  -9.21  -6.00 
2012 11 16.03 -24.50 -20.26 
2012 12 21.91 -27.41 -24.66 
2013 01 30.53 -36.61 -33.57 
2013 02 27.29 -34.53 -30.91 
2013 03 20.64 -28.86 -24.75 
2013 04 13.03 -21.30 -17.16 
2013 05 -2.60 -10.84  -6.72 
2013 06 13.01   2.01   7.51 
2013 07 17.42   6.14  11.78 
2013 08 17.20   5.67  11.44 
2013 09  6.50    .72   3.61 
2013 10 -1.95  -7.55  -4.75 
