1940 05 18.40  -1.40   8.50 
1940 06 24.30    .60  12.45 
1940 07 26.20   4.10  15.15 
1940 08 24.80   3.50  14.15 
1940 09 20.10   2.50  11.30 
1940 10 16.00  -5.10   5.45 
1940 11  4.30 -14.30  -5.00 
1940 12   .70 -18.00  -8.64 
1941 01 -1.50 -22.60 -12.05 
1941 02  3.30 -19.20  -7.95 
1941 03  6.50 -13.10  -3.30 
1941 04  6.90  -6.80    . 4 
1941 05 16.70   -.10   8.30 
1941 06 19.10    .90  10.00 
1941 07 23.90   3.00  13.45 
1941 08 23.60   3.40  13.50 
1941 09 19.10   -.60   9.25 
1941 10 12.10  -3.60   4.25 
1941 11  7.70 -13.70  -3.00 
1941 12  1.50 -18.40  -8.45 
1942 01   .60 -22.60 -11.00 
1942 02  -.30 -23.00 -11.65 
1942 03  4.60 -15.90  -5.64 
1942 04 10.80  -4.60   3.10 
1942 05 15.90  -4.40   5.75 
1942 06 22.70  -1.40  10.65 
1942 07 25.90   2.70  14.30 
1942 08 24.80   2.90  13.85 
1942 09 21.80  -1.50  10.14 
1942 10 15.20  -6.10   4.55 
1942 11 10.60 -10.90   -.14 
1942 12  3.20 -18.50  -7.65 
1943 01  -.60 -22.60 -11.60 
1943 02  3.60 -18.10  -7.25 
1943 03  6.00 -12.90  -3.44 
1943 04 15.50  -4.80   5.35 
1943 05 16.40  -2.60   6.89 
1943 06 21.30   1.00  11.15 
1943 07 25.50   4.10  14.80 
1943 08 22.60   7.10  14.85 
1943 09 21.10  -1.20   9.95 
1943 10 15.70  -6.70   4.50 
1943 11  7.60 -14.00  -3.20 
1943 12 -3.60 -23.90 -13.75 
1944 01 -3.10 -24.30 -13.70 
1944 02   .10 -23.40 -11.65 
1944 03  3.10 -18.20  -7.55 
1944 04  6.90 -10.00  -1.55 
1944 05 15.70  -3.20   6.25 
1944 06 20.80   -.90   9.95 
1944 07 24.10   3.10  13.60 
1944 08 24.30   1.60  12.95 
1944 09 21.20  -2.30   9.45 
1944 10 14.80  -4.90   4.94 
1944 11  5.00 -14.70  -4.85 
1944 12   .60 -21.30 -10.35 
1945 01   .80 -21.10 -10.15 
1945 02  3.80 -17.60  -6.90 
1945 03  4.90 -14.90  -5.00 
1945 04 10.90  -6.40   2.24 
1945 05 16.90  -3.30   6.80 
1945 06 21.60  -1.40  10.10 
1945 07 25.80   4.19  15.00 
1945 08 25.30   5.80  15.54 
1945 09 22.40  -1.60  10.40 
1945 10 17.70  -4.19   6.75 
1945 11  8.89 -12.70  -1.90 
1945 12  2.09 -20.29  -9.09 
1946 01  1.70 -22.20 -10.25 
1946 02  4.40 -17.79  -6.70 
1946 03  8.10 -10.80  -1.34 
1946 04 13.90  -3.50   5.20 
1946 05 14.40  -3.30   5.55 
1946 06 23.10   -.90  11.10 
1946 07 24.20   5.20  14.70 
1946 08 23.70   4.10  13.90 
1946 09 21.70  -1.50  10.10 
1946 10 13.10  -6.80   3.15 
1946 11  4.19 -15.80  -5.80 
1946 12  2.90 -16.60  -6.85 
1947 01 -1.80 -23.40 -12.60 
1947 02  4.10 -17.10  -6.50 
1947 03  5.90 -12.50  -3.30 
1947 04 10.40  -6.80   1.79 
1947 05 17.60  -1.80   7.90 
1947 06 19.20   -.40   9.40 
1947 07 24.90   3.70  14.30 
1947 08 22.90   5.60  14.25 
1947 09 21.70   -.40  10.65 
1947 10 15.70  -4.69   5.50 
1947 11  4.80 -15.10  -5.15 
1947 12 -2.90 -24.30 -13.60 
1948 01  -.90 -22.80 -11.85 
1948 02  1.40 -18.00  -8.30 
1948 03  3.10 -19.10  -8.00 
1948 04 11.20  -6.30   2.44 
1948 05 17.10  -2.30   7.40 
1948 06 21.40   -.20  10.60 
1948 07 24.80   1.90  13.35 
1948 08 24.16   2.49  13.32 
1948 09 23.39  -1.48  10.95 
1948 10 15.67  -7.44   4.11 
1948 11  4.10 -16.12  -6.01 
1948 12  1.17 -20.57  -9.69 
1949 01 -3.63 -23.05 -13.34 
1949 02  -.34 -23.38 -11.86 
1949 03  6.19 -15.05  -4.43 
1949 04 11.97  -6.65   2.66 
1949 05 15.53  -2.38   6.57 
1949 06 20.18   1.46  10.82 
1949 07 24.60   5.24  14.92 
1949 09 22.98  -2.46  10.26 
1949 11 14.34 -12.42    .96 
1949 12   .84 -24.78 -11.97 
1950 01 -1.35 -23.76 -12.55 
1950 02  4.73 -18.66  -6.96 
1950 03  6.63 -12.87  -3.12 
1950 04 13.21  -7.81   2.70 
1950 05 15.66  -5.86   4.89 
1950 06 22.64  -2.21  10.21 
1950 07 23.79   2.84  13.31 
1950 08 23.22    .31  11.76 
1950 09 19.08  -1.71   8.68 
1950 10 19.56  -6.46   6.55 
1950 11 11.13 -13.61  -1.23 
1950 12  5.49 -17.17  -5.84 
1951 01  2.64 -19.31  -8.33 
1951 02  5.00 -17.64  -6.32 
1951 03  5.77 -14.18  -4.20 
1951 04 10.47  -6.95   1.76 
1951 05 16.60  -3.24   6.68 
1951 06 21.13  -2.78   9.17 
1951 07 26.30   4.21  15.25 
1951 08 23.65   3.59  13.62 
1951 10 14.50  -8.17   3.16 
1951 11  3.93 -17.45  -6.76 
1951 12  -.89 -23.46 -12.17 
1952 01 -2.19 -25.50 -13.84 
1952 02   .35 -25.35 -12.50 
1952 03  2.95 -20.83  -8.93 
1952 04 11.57  -5.76   2.90 
1952 05 16.56  -2.81   6.87 
1952 07 24.85   3.56  14.20 
1952 08 23.27   4.75  14.01 
1952 09 21.37  -1.53   9.92 
1952 10 19.44  -8.85   5.29 
1952 11  5.31 -17.61  -6.15 
1952 12 -2.67 -24.93 -13.80 
1953 01  4.00 -18.79  -7.39 
1953 02  2.55 -21.29  -9.37 
1953 03 99.99 -12.09 -99.99 
1953 04 10.02  -7.61   1.20 
1953 05 13.07  -3.68   4.69 
1953 07 25.38   4.71  15.04 
1953 08 24.06   1.54  12.79 
1953 09 22.98  -3.82   9.58 
1953 10 15.39  -6.92   4.23 
1954 01  4.33 -18.92  -7.29 
1954 02  9.46 -14.35  -2.44 
1954 03  5.86 -11.79  -2.96 
1954 04 15.42  -6.19   4.61 
1954 05 18.07  -1.77   8.14 
1954 06 23.13   -.49  11.32 
1954 07 24.77   6.18  15.47 
1954 08 23.46   3.07  13.26 
1954 09 21.42   -.27  10.57 
1954 10 17.29  -4.28   6.50 
1954 11 12.05 -11.14    .45 
1954 12   .35 -22.51 -11.08 
1955 01 -2.11 -25.61 -13.86 
1955 02   .24 -23.85 -11.80 
1955 03  6.82 -12.99  -3.08 
1955 04  9.42  -9.32    . 5 
1955 05 15.90  -3.60   6.14 
1955 06 20.99  -1.67   9.66 
1955 07 25.02   3.03  14.02 
1955 08 24.65   5.54  15.09 
1955 09 22.61  -3.01   9.80 
1955 11  6.96 -15.09  -4.06 
1955 12  2.98 -19.51  -8.26 
1956 02   .34 -22.46 -11.06 
1956 03  7.69 -12.77  -2.54 
1956 04 11.37  -7.44   1.96 
1956 05 18.73  -3.29   7.72 
1956 06 25.04    .36  12.70 
1956 07 26.18   2.69  14.43 
1956 08 23.12    .85  11.98 
1956 09 24.66  -3.61  10.52 
1956 10 16.58  -8.20   4.19 
1956 11  3.20 -18.29  -7.55 
1956 12 -1.15 -23.35 -12.25 
1957 01  -.72 -20.74 -10.73 
1957 02  4.73 -15.69  -5.47 
1957 03  5.74 -12.55  -3.40 
1957 04  9.20  -6.76   1.21 
1957 05 13.14  -2.74   5.20 
1957 06 21.80   -.12  10.83 
1957 07 23.03   5.63  14.33 
1957 08 23.15   5.08  14.11 
1957 09 21.35  -3.38   8.98 
1957 10 12.59  -5.21   3.69 
1957 11  1.92 -17.66  -7.87 
1957 12  1.49 -19.90  -9.20 
1958 01  -.86 -22.97 -11.91 
1958 02  4.39 -16.84  -6.22 
1958 03  3.49 -15.16  -5.83 
1958 04  8.89  -8.52    .18 
1958 05 18.58  -3.34   7.62 
1958 06 23.60   -.89  11.35 
1958 07 25.57    .98  13.27 
1958 08 25.51   3.75  14.63 
1958 09 21.24   -.37  10.43 
1958 10 17.69  -7.79   4.95 
1958 11  7.93 -12.79  -2.43 
1958 12  6.94 -15.27  -4.16 
1959 01  4.21 -19.04  -7.41 
1959 02  1.97 -19.71  -8.87 
1959 03  6.11 -12.55  -3.22 
1959 04 11.16  -6.55   2.30 
1959 05 16.18  -3.07   6.55 
1959 06 23.73   1.67  12.70 
1959 07 26.80   2.95  14.87 
1959 08 22.99   5.61  14.30 
1959 09 20.42  -2.10   9.15 
1959 11  7.27 -12.48  -2.60 
1959 12  2.92 -17.58  -7.33 
1960 01 -4.81 -26.62 -15.71 
1960 02 -1.71 -24.87 -13.29 
1960 03  7.72 -12.73  -2.50 
1960 04 12.47  -6.49   2.99 
1960 05 16.92  -4.64   6.14 
1960 06 23.27   -.35  11.46 
1960 07 26.08   2.08  14.08 
1960 08 25.92   1.22  13.57 
1960 09 22.44   -.97  10.73 
1960 10 13.69  -5.54   4.07 
1960 11  9.87 -13.05  -1.59 
1960 12   .25 -20.33 -10.04 
1961 01   .48 -25.04 -12.28 
1961 02  4.96 -16.71  -5.87 
1961 03  6.41 -11.58  -2.58 
1961 04  9.76  -7.79    .98 
1961 05 17.33  -3.84   6.74 
1961 06 24.40   -.22  12.09 
1961 07 25.02   2.62  13.82 
1961 08 23.29   6.27  14.78 
1961 09 18.04  -1.10   8.47 
1961 10 15.37  -7.14   4.11 
1961 11  2.62 -18.25  -7.81 
1961 12 -2.08 -24.10 -13.09 
1962 01 -1.51 -21.97 -11.74 
1962 02  3.39 -17.71  -7.16 
1962 03  2.95 -21.01  -9.03 
1962 04 13.73  -5.92   3.90 
1962 05 99.99  -3.65 -99.99 
1962 06 99.99  -1.50 -99.99 
1962 07 24.82   2.75  13.78 
1962 08 24.72   1.11  12.91 
1962 09 21.21   -.56  10.32 
1962 10 17.50  -6.06   5.72 
1962 11 10.48 -11.34   -.43 
1962 12  4.78 -17.58  -6.39 
1963 02  6.35 -14.50  -4.07 
1963 03  6.14 -14.56  -4.21 
1963 04 11.68  -6.92   2.38 
1963 05 19.57  -3.04   8.26 
1963 06 21.66   -.98  10.34 
1963 07 26.76   4.23  15.50 
1963 09 22.81   1.50  12.15 
1963 10 18.74  -4.85   6.94 
1963 11  9.04 -14.52  -2.74 
1963 12  -.60 -24.04 -12.32 
1964 01  -.78 -25.88 -13.33 
1964 02  -.44 -24.61 -12.52 
1964 03  2.13 -19.48  -8.67 
1964 04  9.46  -7.79    .83 
1964 06 21.43  -2.01   9.71 
1964 07 25.81   4.94  15.37 
1964 08 23.17   2.64  12.90 
1964 09 19.53    . 1   9.77 
1964 10 18.41  -8.82   4.79 
1964 11  5.36 -16.33  -5.48 
1964 12 -3.21 -24.48 -13.84 
1965 01 99.99 -21.36 -99.99 
1965 02 99.99 -24.39 -99.99 
1965 03  3.31 -19.07  -7.88 
1965 04  9.25 -10.04   -.39 
1965 05 14.33  -3.82   5.25 
1965 06 19.58  -1.89   8.84 
1965 07 24.46   3.83  14.14 
1965 08 23.10   1.70  12.40 
1965 09 17.28  -1.75   7.76 
1965 10 18.12  -8.12   5.00 
1965 11  9.30 -12.14  -1.42 
1965 12  -.85 -22.74 -11.79 
1966 01 99.99 -29.24 -99.99 
1966 02 99.99 -26.54 -99.99 
1966 03 99.99 -16.33 -99.99 
1966 04 12.27  -7.67   2.30 
1966 06 21.67   -.34  10.66 
1966 07 25.51   4.59  15.05 
1966 08 24.70   1.52  13.11 
1966 09 21.27  -2.71   9.28 
1966 10 16.56  -8.25   4.15 
1966 11  8.09 -12.92  -2.41 
1966 12   .83 -19.27  -9.22 
1967 01  1.22 -21.00  -9.89 
1967 02  3.63 -18.85  -7.61 
1967 03  9.55  -9.35    . 9 
1967 04 11.41  -7.64   1.88 
1967 05 15.25  -4.19   5.52 
1967 06 19.37   -.39   9.49 
1967 07 25.15   4.44  14.79 
1967 08 23.17   3.54  13.35 
1967 09 19.28    .-2   9.63 
1967 10 17.07  -7.82   4.62 
1967 11 11.14 -13.91  -1.38 
1967 12 -1.19 -21.42 -11.30 
1968 01 -3.30 -25.34 -14.32 
1968 02  1.53 -20.76  -9.61 
1968 03  5.69 -17.07  -5.68 
1968 04  7.54  -9.96  -1.21 
1968 05 15.61  -4.69   5.46 
1968 06 23.17  -1.76  10.70 
1968 07 23.87   3.70  13.78 
1968 08 20.88   2.86  11.87 
1968 09 20.09  -3.83   8.13 
1968 10 16.15  -7.13   4.50 
1968 11  6.67 -13.26  -3.29 
1968 12   .80 -20.78  -9.99 
1969 01  3.27 -18.84  -7.78 
1969 02   .25 -21.89 -10.82 
1969 03  3.47 -18.18  -7.35 
1969 04 12.35  -6.38   2.98 
1969 05 18.69  -3.24   7.72 
1969 06 19.21   -.14   9.54 
1969 07 24.36   5.91  15.13 
1969 08 24.24   5.59  14.91 
1969 09 19.54    .54  10.04 
1969 10  8.77  -7.64    .56 
1969 11  7.50 -13.20  -2.85 
1969 12  4.57 -17.26  -6.34 
1970 01  1.36 -20.74  -9.68 
1970 02  6.91 -15.26  -4.17 
1970 03  4.44 -13.93  -4.74 
1970 04  7.70  -9.93  -1.11 
1970 05 17.29  -5.09   6.10 
1970 06 20.54   -.85   9.84 
1970 07 24.33   4.39  14.36 
1970 08 24.24   5.47  14.85 
1970 09 18.04  -1.73   8.16 
1970 10  9.64  -7.49   1.07 
1970 11  7.01 -11.95  -2.46 
1970 12  2.38 -19.83  -8.72 
1971 01  4.26 -20.52  -8.13 
1971 02  3.75 -17.54  -6.89 
1971 03  6.49 -13.79  -3.65 
1971 04 11.15  -9.17    .98 
1971 05 15.41  -4.26   5.57 
1971 06 22.03 -99.99 -99.99 
1971 07 23.89   3.12  13.50 
1971 08 23.57   3.80  13.68 
1971 09 19.36  -1.26   9.05 
1971 10 13.95  -6.13   3.91 
1971 11  4.73 -13.41  -4.33 
1971 12 -1.43 -20.37 -10.90 
1972 01 -1.52 -23.34 -12.43 
1972 02  3.15 -18.84  -7.84 
1972 03 10.50  -9.68    .40 
