1939 11  -.30  -7.43  -3.86 
1939 12 -4.81 -14.37  -9.59 
1940 02 -5.02 -19.87 -12.45 
1940 03 -2.08 -16.45  -9.26 
1940 04  7.04  -6.17    .43 
1940 05 15.90   4.78  10.34 
1940 06 18.77  11.12  14.94 
1940 07 24.09  13.07  18.58 
1940 08 22.74  11.81  17.27 
1940 09 17.11   6.90  12.00 
1940 10  8.55    .-8   4.23 
1940 11  -.81  -8.03  -4.42 
1940 12 -5.81 -17.69 -11.75 
1941 01 10.31 -25.49 -17.90 
1941 02 -7.00 -20.12 -13.56 
1941 03 -2.70 -18.28 -10.49 
1941 04 10.96  -4.40   3.28 
1941 05 17.17   3.45  10.31 
1941 06 23.46  10.87  17.16 
1941 07 24.73  13.55  19.14 
1941 08 19.61 -99.99 -99.99 
1941 09 18.02   7.50  12.76 
1941 10  9.14   1.76   5.45 
1941 11  1.28  -5.54  -2.13 
1941 12 -5.59 -15.83 -10.71 
1942 01 -7.98 -23.65 -15.81 
1942 03  2.20 -11.33  -4.56 
1942 04 10.62  -2.56   4.02 
1942 06 22.53  10.90  16.71 
1942 07 22.62  11.10  16.86 
1942 08 21.67  10.70  16.18 
1942 10 11.45   1.44   6.44 
1942 11  1.11  -6.37  -2.63 
1942 12 10.14 -21.37 -15.76 
1943 01 12.35 -25.86 -19.10 
1943 02 -7.38 -21.42 -14.40 
1943 07 25.11  12.56  18.83 
1943 08 20.37  10.59  15.48 
1943 09 18.37   5.34  11.85 
1943 10 14.47   -.92   6.77 
1944 11  2.57  -7.57  -2.50 
1944 12 -7.00 -99.99 -99.99 
1945 01 12.89 -99.99 -99.99 
1945 02 -5.02 -99.99 -99.99 
1945 03  6.20 -99.99 -99.99 
1945 04  8.72  -2.66   3.03 
1945 05 13.48   -.15   6.66 
1945 06 20.48   5.60  13.04 
1945 07 23.01   7.98  15.49 
1945 08 22.92   7.65  15.28 
1945 09 16.54 -99.99 -99.99 
1945 10  7.10 -99.99 -99.99 
1945 11  1.87  -7.11  -2.62 
1945 12 -9.82 -21.82 -15.82 
1946 01 10.64 -24.47 -17.55 
1946 02 13.29 -29.12 -21.20 
1946 03  4.67  -9.99  -2.65 
1946 04  6.02  -6.51   -.24 
1946 05 13.15   -.26   6.44 
1946 06 21.24   5.20  13.21 
1946 07 22.74   8.57  15.65 
1946 08 20.50   6.32  13.41 
1946 09 18.60   4.64  11.62 
1946 10 13.44    .34   6.89 
1946 11   .66  -8.68  -4.01 
1946 12 -7.81 -18.12 -12.96 
1947 01 -7.14 -24.06 -15.60 
1947 02 -7.78 -23.19 -15.48 
1947 03  -.72 -14.21  -7.46 
1947 04  2.69 -10.87  -4.09 
1947 05 11.09  -1.46   4.81 
1947 06 20.92   6.46  13.69 
1947 07 23.99  10.13  17.06 
1947 08 26.13  10.98  18.55 
1947 09 16.42   3.33   9.87 
1947 10 15.84   1.87   8.85 
1947 11  1.37  -9.33  -3.98 
1947 12 -8.08 -20.70 -14.39 
1948 01 11.99 -26.81 -19.40 
1948 02 -8.79 -29.11 -18.95 
1948 03 -1.39 -20.67 -11.03 
1948 04  8.52  -6.21   1.15 
1948 05 14.98    .63   7.80 
1948 06 21.21   5.72  13.46 
1948 07 23.36   9.29  16.32 
1948 08 22.89   9.16  16.02 
1948 09 19.86   4.07  11.96 
1948 10 11.18  -2.44   4.37 
1948 11  4.67  -2.22   1.22 
1948 12 -3.95 -14.60  -9.27 
1949 01 -7.57 -24.20 -15.88 
1949 02 -6.41 -24.92 -15.66 
1949 03 -3.39 -99.99 -99.99 
1949 04  7.78 -99.99 -99.99 
1949 05 15.13    .56   7.84 
1949 06 22.98   9.85  16.42 
1949 07 24.51  10.34  17.42 
1949 08 23.65   8.10  15.87 
1949 09 15.23   4.37   9.79 
1949 10 13.01    . 2   6.51 
1949 11 -2.14 -10.50  -6.32 
1949 12 -4.92 -17.28 -11.10 
1950 01 -6.68 -24.69 -15.68 
1950 02 -9.24 -25.64 -17.43 
1950 03 -3.03 -21.46 -12.24 
1950 04  3.97  -8.54  -2.28 
1950 05 17.27    .10   8.68 
1950 06 20.64   6.67  13.65 
1950 07 21.94   8.45  15.19 
1950 08 20.32   5.23  12.77 
1950 09 15.57   2.35   8.96 
1950 10  9.28   -.62   4.33 
1950 11   .69 -99.99 -99.99 
1950 12 -7.06 -17.87 -12.46 
1951 01 -9.22 -24.07 -16.65 
1951 02 -6.00 -21.08 -13.54 
1951 03   . 5 -13.00  -6.47 
1951 04  9.63  -2.14   3.74 
1951 05 17.44   1.22   9.33 
1951 06 19.40   7.63  13.51 
1951 07 22.07   8.41  15.24 
1951 08 20.16   6.56  13.36 
1951 09 16.96   3.72  10.34 
1951 10  9.27    .40   4.83 
1951 11 -1.45 -12.01  -6.73 
1951 12 -6.97 -19.45 -13.21 
1952 01 -7.45 -25.65 -16.54 
1952 02 -4.92 -21.98 -13.45 
1952 03 -1.52 -15.28  -8.39 
1952 04  9.79  -3.75   3.02 
1952 05 14.27   1.19   7.73 
1952 06 20.94   5.83  13.38 
1952 07 25.01  11.55  18.28 
1952 08 22.36   8.78  15.57 
1952 10  6.53  -2.18   2.17 
1952 11  2.39  -5.24  -1.42 
1952 12 -3.99 -15.00  -9.49 
1953 01 -7.14 -24.67 -15.90 
1953 02 -3.95 -99.99 -99.99 
1953 03   .77 -12.67  -5.95 
1953 04  6.78  -4.44   1.16 
1953 05 18.75   -.50   9.12 
1953 06 21.10   5.88  13.49 
1953 07 23.73   8.55  16.14 
1953 08 23.04   6.98  15.01 
1953 09 15.99   4.32  10.15 
1953 10 12.16  -2.39   4.88 
1953 11  4.52  -3.70    .40 
1953 12 -4.12 -15.73  -9.92 
1954 01 12.91 -28.67 -20.79 
1954 02 -2.55 -20.69 -11.62 
1954 03 -1.73 -18.08  -9.90 
1954 04  7.07  -8.31   -.62 
1954 05 14.59   -.25   7.17 
1954 06 21.60   8.10  14.85 
1954 07 21.65   7.30  14.47 
1954 08 20.35   6.72  13.53 
1954 09 14.84   2.93   8.88 
1954 10  9.35   -.54   4.41 
1954 11  1.70  -6.89  -2.59 
1954 12 -6.96 -19.29 -13.12 
1955 01 10.88 -26.07 -18.47 
1955 02 -6.59 -22.20 -14.39 
1955 03 -3.41 -20.20 -11.80 
1955 04 11.34  -2.81   4.26 
1955 05 16.70   3.79  10.25 
1955 06 24.49  10.26  17.37 
1955 07 26.39  11.44  18.91 
1955 08 23.95  10.30  17.12 
1955 09 16.35   3.69  10.02 
1955 10 11.40   1.27   6.33 
1955 11   .14  -5.96  -2.91 
1955 12 10.10 -21.95 -16.03 
1956 01 -8.38 -21.28 -14.83 
1956 02 -5.84 -20.51 -13.17 
1956 03 -2.55 -99.99 -99.99 
1956 04  5.11  -6.30   -.59 
1956 05 11.13  -2.51   4.31 
1956 06 20.73   7.83  14.28 
1956 07 20.67   7.76  14.21 
1956 08 20.20   6.47  13.33 
1956 09 13.37   3.09   8.22 
1956 10 12.40   1.25   6.82 
1956 11  2.13  -6.61  -2.24 
1956 12 -7.83 -20.99 -14.41 
1957 01 12.94 -32.31 -22.62 
1957 02 -4.69 -19.60 -12.15 
1957 03   .44 -16.37  -7.97 
1957 04  7.14  -5.89    .62 
1957 05 15.35    .16   7.75 
1957 06 21.35   8.68  15.02 
1957 07 22.33   8.97  15.65 
1957 08 20.37   6.77  13.57 
1957 09 15.96   5.42  10.69 
1957 10  9.35   -.84   4.25 
1957 11  2.93  -5.21  -1.14 
1957 12 -3.29 -18.69 -10.99 
1958 01 -6.22 -21.66 -13.94 
1958 02 10.26 -23.51 -16.88 
1958 03  3.17  -7.42  -2.12 
1958 04 10.56  -4.52   3.02 
1958 05 12.87   -.40   6.23 
1958 06 17.91   4.11  11.01 
1958 07 22.31   9.97  16.14 
1958 08 20.40   9.05  14.72 
1958 09 16.89   5.05  10.96 
1958 10  9.07    .15   4.60 
1958 11  2.63  -6.22  -1.79 
1958 12 11.28 -24.11 -17.69 
1959 01 11.24 -21.94 -16.59 
1959 02 10.24 -29.23 -19.73 
1959 03 -2.44 -19.33 -10.88 
1959 04  5.98  -6.17    .-9 
1959 05 17.49   2.05   9.76 
1959 06 21.61   8.38  14.99 
1959 07 25.12  11.93  18.52 
1959 08 23.39  11.49  17.43 
1959 09 18.12   7.70  12.91 
1959 10  7.06   -.12   3.47 
1959 11 -1.88 -11.12  -6.50 
1959 12 -6.54 -16.59 -11.56 
1960 01 -8.84 -21.22 -15.03 
1960 02 -5.60 -16.11 -10.85 
1960 03 -5.25 -22.42 -13.83 
1960 04  6.75  -5.04    .85 
1960 05 18.46   5.41  11.94 
1960 06 20.11   7.39  13.75 
1960 07 21.94   8.97  15.46 
1960 08 22.18   9.37  15.77 
1960 09 16.62   4.91  10.77 
1960 10  9.17   -.24   4.46 
1960 11  3.28  -2.72    .27 
1960 12 -8.14 -19.66 -13.90 
1961 01 12.48 -27.85 -20.16 
1961 02 -4.94 -19.98 -12.46 
1961 03  -.58 -13.84  -7.21 
1961 04  6.55  -3.11   1.72 
1961 05 12.62    .11   6.36 
1961 06 18.92   6.38  12.65 
1961 07 23.39  10.62  17.00 
1961 08 21.99   9.95  15.96 
1961 09 19.54   8.89  14.22 
1961 10 11.18   1.36   6.27 
1961 11  2.26  -4.19   -.96 
1961 12 -5.62 -14.72 -10.17 
1962 01 12.08 -27.75 -19.91 
1962 02 11.32 -28.08 -19.70 
1962 03  2.62 -15.30  -6.34 
1962 04  6.20  -4.71    .74 
1962 05 17.73   3.80  10.76 
1962 06 21.54   5.46  13.50 
1962 07 22.52   7.53  15.02 
1962 08 22.44   9.00  15.72 
1962 09 15.14   5.71  10.42 
1962 10  9.58   -.39   4.59 
1962 11  1.56  -8.53  -3.48 
1962 12 -7.24 -17.34 -12.29 
1963 01 12.64 -24.33 -18.48 
1963 02 11.61 -25.54 -18.57 
1963 03 -1.25 -17.44  -9.34 
1963 04  7.17  -5.31    .93 
1963 05 14.90    . 4   7.47 
1963 06 23.54   7.27  15.40 
1963 07 24.59  11.18  17.88 
1963 08 18.86   7.69  13.27 
1963 09 14.47   2.30   8.38 
1963 10 15.37   2.85   9.10 
1963 11  3.30  -3.16    . 6 
1963 12 11.30 -22.61 -16.95 
1964 01 -5.91 -17.62 -11.76 
1964 02 -6.78 -21.46 -14.12 
1964 03 -2.05 -18.02 -10.03 
1964 04  8.45  -5.59   1.42 
1964 05 17.79   3.69  10.74 
1964 06 21.04   5.35  13.19 
1964 07 24.77  11.36  18.06 
1964 08 18.76   8.01  13.38 
1964 09 15.36   4.94  10.15 
1964 10  9.08   -.97   4.05 
1964 11  1.54  -9.03  -3.74 
1964 12 -7.65 -17.67 -12.66 
1965 01 12.29 -26.53 -19.41 
1965 02 -9.14 -23.49 -16.32 
1965 03 -1.73 -21.25 -11.49 
1965 04  5.83  -8.64  -1.40 
1965 05 16.16   2.78   9.47 
1965 06 21.03   6.61  13.82 
1965 07 19.26   7.55  13.40 
1965 08 18.51   7.85  13.18 
1965 09 15.18   4.67   9.92 
1965 10  7.53    . 2   3.77 
1965 11 -1.37  -8.87  -5.12 
1965 12 -4.26 -14.03  -9.14 
1966 01 10.43 -22.15 -16.29 
1966 02 -5.29 -17.09 -11.19 
1966 03 -1.07 -12.96  -7.01 
1966 04  6.24  -5.29    .47 
1966 05 12.49   -.76   5.86 
1966 06 21.95   9.00  15.47 
1966 07 23.67   9.58  16.62 
1966 08 21.06   9.16  15.11 
1966 09 15.50   3.49   9.49 
1966 10  9.03   1.16   5.10 
1966 11  1.61  -5.04  -1.71 
1966 12 -6.82 -17.10 -11.96 
1967 01 -7.43 -20.95 -14.19 
1967 02 12.49 -27.96 -20.22 
1967 03 -2.78 -20.18 -11.48 
1967 04  4.71  -6.84  -1.06 
1967 05 10.85  -1.32   4.76 
1967 06 22.54   8.35  15.44 
1967 07 22.36  10.59  16.47 
1967 08 20.87   8.20  14.53 
1967 09 17.69   3.68  10.68 
1967 10  7.88    . 2   3.95 
1967 11  -.95  -8.31  -4.63 
1967 12 -5.12 -17.91 -11.51 
1968 01 12.69 -26.79 -19.74 
1968 02 11.08 -24.74 -17.91 
1968 03   .97 -12.53  -5.78 
1968 04  9.64  -3.44   3.10 
1968 05 16.54    .15   8.34 
1968 06 18.93   7.00  12.96 
1968 07 22.47  10.54  16.50 
1968 08 20.36   7.29  13.82 
1968 09 19.51   8.71  14.11 
1968 10 11.55   3.59   7.57 
1968 11  -.63  -8.34  -4.48 
1968 12 -8.58 -17.59 -13.08 
1969 01 -7.63 -16.23 -11.93 
1969 02 -4.71 -17.12 -10.92 
1969 03 -2.84 -15.88  -9.35 
1969 04  6.07  -6.69   -.30 
1969 05 12.77  -1.27   5.75 
1969 06 18.96   6.76  12.86 
1969 07 22.91   9.60  16.25 
1969 08 23.17  11.59  17.38 
1969 09 15.25   4.48   9.87 
1969 10  6.68    .-4   3.32 
1969 11  1.63  -4.63  -1.50 
1969 12 -8.18 -17.83 -13.01 
1970 01 12.99 -28.32 -20.65 
1970 02 -9.80 -25.28 -17.54 
1970 03 -1.62 -16.40  -9.01 
1970 04  7.22  -5.41    .90 
1970 05 14.03   1.22   7.62 
1970 06 20.76   6.98  13.87 
1970 07 23.76  11.88  17.82 
1970 08 22.69   9.60  16.14 
1970 09 15.39   5.87  10.63 
1970 10 12.05   1.44   6.74 
1970 11  1.05  -6.57  -2.75 
1970 12 -9.93 -21.96 -15.94 
1971 01 13.43 -26.16 -19.79 
1971 02 -7.14 -21.20 -14.17 
1971 03 -1.99 -17.27  -9.63 
1971 04  5.68  -5.99   -.15 
1971 05 16.41    .71   8.55 
1971 06 22.99   6.18  14.58 
1971 07 20.73   8.96  14.84 
1971 08 21.50   8.55  15.02 
1971 09 19.61   7.83  13.72 
1971 10 12.93   3.61   8.27 
1971 11  -.14  -8.09  -4.11 
1971 12 -6.07 -19.40 -12.73 
1972 01 -7.69 -24.82 -16.25 
1972 02 10.10 -25.48 -17.79 
1972 03 -5.34 -18.79 -12.06 
1972 04  2.84  -9.64  -3.40 
1972 05 16.45    .61   8.53 
1972 06 20.43   5.85  13.14 
1972 07 22.65   9.63  16.14 
1972 08 20.04   7.74  13.89 
1972 09 15.44   3.74   9.59 
1972 10  5.71  -2.14   1.78 
1972 11  -.88  -8.64  -4.76 
1972 12 -8.99 -21.57 -15.28 
1973 01 -7.95 -19.09 -13.52 
1973 02 10.10 -27.87 -18.98 
1973 03  3.75  -7.69  -1.97 
1973 04  6.77  -4.64   1.06 
1973 05 14.84   1.35   8.09 
1973 06 21.16   9.00  15.08 
1973 07 23.89  10.77  17.33 
1973 08 23.64  12.63  18.13 
1973 09 15.50   5.41  10.45 
1973 10 12.08   2.65   7.36 
1973 11  -.69  -6.57  -3.63 
1973 12 -7.82 -17.04 -12.43 
1974 01 -9.85 -18.74 -14.29 
1974 02 10.82 -22.58 -16.70 
1974 03 -3.54 -13.09  -8.31 
1974 04  5.45  -1.39   2.03 
1974 05 11.34   5.48   8.41 
1974 06 21.37  15.13  18.25 
1974 07 23.02  16.15  19.58 
1974 09 14.00   7.23  10.61 
1974 10  5.92    . 9   3.00 
1974 11  -.25 -99.99 -99.99 
1975 02 -7.04 -18.18 -12.61 
1975 03 -2.85 -99.99 -99.99 
1975 04  4.44  -2.46    .99 
1975 05 20.89 -99.99 -99.99 
1975 06 22.84  14.17  18.50 
1975 08 22.76   9.22  15.99 
1975 10 10.22   1.20   5.71 
1975 11  3.01  -5.76  -1.37 
1975 12 -8.99 -22.75 -15.87 
1976 04  8.43  -4.14   2.14 
1976 05 14.34   1.31   7.82 
1976 06 24.39   8.89  16.64 
1976 07 22.18   8.89  15.53 
1976 08 22.02   9.05  15.53 
1976 09 16.40   3.56   9.97 
1976 10  5.96  -3.00   1.48 
1976 11 -1.90  -9.20  -5.55 
1976 12 12.06 -27.68 -19.87 
1977 01 12.92 -24.55 -18.73 
1977 02 -7.03 -18.42 -12.72 
1977 03  3.08  -8.77  -2.84 
1977 04  8.26  -7.94    .16 
1977 05 19.96   2.84  11.40 
1977 06 18.60   6.19  12.39 
1977 07 23.40   9.60  16.50 
1977 08 20.06   9.04  14.54 
1977 09 15.33   4.92  10.13 
1977 10  9.67   -.74   4.46 
1977 11  2.72  -5.69  -1.48 
1977 12 -8.10 -17.58 -12.84 
1978 01 12.01 -24.73 -18.36 
1978 02 -8.99 -26.47 -17.73 
1978 03 -1.64 -22.37 -12.00 
1978 04  6.27  -7.92   -.82 
1978 05 20.20   3.23  11.71 
1978 06 20.48   6.45  13.46 
1978 07 23.02   9.46  16.24 
1978 08 22.05   8.78  15.41 
1978 09 14.62   2.65   8.63 
1978 10  7.97   -.98   3.49 
1978 11  1.46 -10.78  -4.66 
1978 12 -6.62 -19.36 -12.99 
1979 01 11.47 -23.25 -17.36 
1979 02 14.58 -29.01 -21.79 
1979 03  2.22 -11.67  -4.72 
1979 05 16.06   2.43   9.24 
1979 06 21.42   6.56  13.99 
1979 07 24.68   9.97  17.32 
1979 08 20.56   7.78  14.17 
1979 09 16.51   4.73  10.62 
1979 11  2.49  -4.71  -1.11 
1979 12 -5.62 -15.61 -10.61 
1980 01 -8.82 -20.95 -14.88 
1980 02 -8.81 -25.09 -16.95 
1980 03   .24 -13.23  -6.49 
1980 04  9.27  -2.20   3.53 
1980 05 16.96   1.89   9.42 
1980 07 23.18   8.74  15.96 
1980 08 22.61  11.55  17.08 
1980 09 14.12   1.88   8.00 
1980 10  4.55  -2.81    .87 
1980 11 -2.50 -11.23  -6.86 
1980 12 13.73 -27.52 -20.62 
1981 01 12.04 -27.55 -19.79 
1981 02 -3.00 -13.80  -8.39 
1981 03   .79 -11.23  -5.22 
1981 04  6.20  -5.13    .53 
1981 05 14.23    .47   7.35 
1981 07 25.07   9.24  17.15 
1981 08 23.65   8.55  16.10 
1981 09 15.05   5.00  10.02 
1981 10  7.92  -3.06   2.43 
1981 11  2.34  -7.73  -2.69 
1981 12 -4.55 -13.56  -9.05 
1982 01 14.13 -31.26 -22.69 
1982 02 -7.41 -25.38 -16.39 
1982 03  -.35 -16.77  -8.56 
1982 04  5.15  -7.60  -1.22 
1982 05 19.89   3.00  11.44 
1982 06 19.58   5.60  12.59 
1982 07 23.29   8.82  16.05 
1982 08 18.94   6.53  12.73 
1982 09 17.20   2.65   9.92 
1982 10 11.81   -.87   5.47 
1982 11  2.92  -8.08  -2.58 
1983 01 -8.03 -23.74 -15.88 
1983 02 -5.61 -21.59 -13.60 
1983 03   .68 -13.97  -6.64 
1983 04  5.18  -4.90    .13 
1983 05 11.94   -.26   5.83 
1983 06 22.62   7.38  15.00 
1983 07 24.03  10.13  17.08 
1983 11  1.58  -6.58  -2.50 
1983 12 -9.60 -22.94 -16.27 
1984 01 12.16 -28.19 -20.17 
1984 02 -2.29 -14.21  -8.25 
1984 03 -3.44 -19.45 -11.44 
1984 04 12.02  -4.38   3.82 
