1940 12  9.30  -2.30   3.50 
1941 01  3.80  -4.90   -.55 
1941 02  4.00  -6.10  -1.04 
1941 03  7.70 -99.99 -99.99 
1941 04 21.30   4.80  13.04 
1941 05 26.60   9.20  17.90 
1941 06 28.70  14.60  21.65 
1941 07 29.60  18.90  24.25 
1941 08 29.90  15.60  22.75 
1941 09 28.50  13.60  21.05 
1941 10 23.10   9.10  16.10 
1941 11 15.20    .70   7.95 
1941 12  9.30  -2.20   3.55 
1942 01  4.60  -7.10  -1.25 
1942 02  4.30  -4.90   -.29 
1942 03 12.60    .80   6.70 
1942 04 19.40   4.10  11.75 
1942 05 26.10  11.60  18.85 
1942 06 28.10  15.50  21.80 
1942 07 30.60  17.79  24.20 
1942 08 27.70  16.29  22.00 
1942 09 26.40 -99.99 -99.99 
1942 10 19.70   7.30  13.50 
1942 11 14.20   1.20   7.70 
1942 12  4.30  -5.20   -.44 
1943 01  4.60  -5.10   -.25 
1943 02  7.80  -4.90   1.45 
1943 03 12.50  -1.70   5.40 
1943 04 15.70    .60   8.14 
1943 05 24.30  10.30  17.29 
1943 06 31.10  17.00  24.05 
1943 07 29.90  16.90  23.40 
1943 08 31.80  15.50  23.65 
1943 09 25.80  11.30  18.54 
1943 10 18.60   6.70  12.65 
1943 11 12.90   -.10   6.39 
1943 12  6.70  -7.90   -.60 
1944 01  6.40  -5.40    .50 
1944 02  6.40  -5.20    .60 
1944 03  9.30  -3.10   3.10 
1944 04 16.50   2.30   9.39 
1944 05 27.30  11.70  19.50 
1944 06 29.10  14.00  21.55 
1944 07 32.70  16.70  24.70 
1944 08 31.10  16.79  23.95 
1944 09 25.80  13.70  19.75 
1944 10 19.20   4.60  11.90 
1944 11 12.40   -.20   6.10 
1944 12  5.20  -5.60   -.20 
1945 01  1.70  -8.30  -3.30 
1945 02  6.90  -5.10    .90 
1945 03 18.20   1.60   9.90 
1945 04 20.00   5.90  12.95 
1945 05 22.10   8.30  15.20 
1945 06 27.60  14.60  21.10 
1945 07 28.90  18.20  23.55 
1945 08 28.60  15.10  21.85 
1945 09 27.50  15.00  21.25 
1945 10 19.79   5.10  12.45 
1945 11 15.20   2.20   8.70 
1945 12  3.30  -6.20  -1.45 
1946 01  7.10  -4.40   1.34 
1946 02  8.20  -4.69   1.75 
1946 03 17.10    .40   8.75 
1946 04 17.90   2.40  10.14 
1946 05 23.70   9.89  16.79 
1946 06 27.40  13.90  20.65 
1946 07 29.50  16.20  22.85 
1946 08 26.70  15.20  20.95 
1946 09 27.60  13.30  20.45 
1946 10 22.70   7.40  15.05 
1946 11 16.70   2.40   9.55 
1946 12 10.70  -3.20   3.75 
1947 01 10.40   -.90   4.75 
1947 02  4.30  -7.70  -1.69 
1947 03  8.60  -3.30   2.65 
1947 04 18.90   4.19  11.54 
1947 05 23.70   9.80  16.75 
1947 06 26.60  13.20  19.90 
1947 07 29.20  16.90  23.05 
1947 10 24.20   8.60  16.40 
1947 11 11.50    .30   5.90 
1947 12  7.30  -5.90    .70 
1948 01  2.30  -8.89  -3.29 
1948 02  6.20  -6.10    . 4 
1948 03 13.80    .70   7.25 
1948 04 17.10   3.10  10.10 
1948 05 23.60   8.60  16.10 
1948 06 26.80  12.70  19.75 
1948 07 30.40  16.50  23.45 
1948 08 29.12  17.04  23.08 
1948 09 26.79  11.32  19.05 
1948 10 19.29   5.04  12.16 
1948 11 16.96   3.82  10.39 
1948 12  8.89  -3.32   2.79 
1949 01 10.22  -1.57   4.32 
1949 02 10.61  -1.59   4.50 
1949 03 13.32    . 0   6.66 
1949 04 18.54   4.11  11.33 
1949 05 24.18  10.36  17.27 
1949 06 29.74  14.37  22.05 
1949 07 31.84  19.61  25.72 
1949 08 30.03  16.83  23.43 
1949 09 24.19  11.21  17.70 
1949 10 22.55   9.79  16.17 
1949 11 14.15    .65   7.39 
1950 02  6.51  -4.02   1.24 
1950 03 10.30  -2.92   3.69 
1950 04 15.95   2.04   8.99 
1950 05 21.60   8.93  15.27 
1950 06 27.32  13.08  20.20 
1950 07 29.84  15.87  22.85 
1950 08 28.89  14.30  21.59 
1950 09 22.63  11.57  17.09 
1950 10 20.95   7.80  14.37 
1950 11 14.99   1.13   8.05 
1950 12  6.37  -3.97   1.19 
1951 01  8.56  -3.23   2.66 
1951 02  9.18  -3.19   2.99 
1951 03 11.93    .46   6.19 
1951 04 18.91   4.40  11.65 
1951 05 24.86   9.10  16.98 
1951 06 28.04  13.27  20.65 
1951 07 31.63  17.20  24.41 
1951 08 30.25  15.09  22.67 
1951 09 27.70   9.89  18.79 
1951 10 21.57   8.13  14.85 
1951 11 12.86   -.90   5.98 
1951 12 10.04  -1.95   4.04 
1952 01  8.14  -2.59   2.77 
1952 02  7.91  -2.47   2.71 
1952 03 10.26   -.68   4.79 
1952 04 18.96   6.13  12.54 
1952 05 23.03   9.10  16.07 
1952 06 30.52  15.36  22.94 
1952 07 32.66  17.70  25.18 
1952 08 29.51  15.61  22.56 
1952 09 27.30  11.83  19.56 
1952 10 19.79   3.47  11.63 
1952 11 14.09   1.76   7.92 
1952 12  8.45  -1.74   3.35 
1953 01  8.75  -1.00   3.87 
1953 02  9.47  -2.58   3.44 
1953 03 11.87   1.16   6.52 
1953 04 17.37   4.94  11.16 
1953 05 24.73  11.19  17.95 
1953 06 28.88  14.65  21.76 
1953 07 31.23  16.35  23.79 
1953 08 30.34  15.07  22.70 
1953 09 27.94  12.92  20.43 
1953 10 22.23   6.04  14.13 
1953 11 15.08    .26   7.67 
1953 12 10.14  -2.62   3.76 
1954 01  5.99  -5.24    .37 
1954 02 11.11  -1.22   4.94 
1954 03 11.87  -1.04   5.41 
1954 04 21.05   6.28  13.66 
1954 07 31.67  14.98  23.32 
1954 08 29.32  15.29  22.30 
1954 10 22.55   7.58  15.06 
1954 11 12.57   -.23   6.17 
1954 12  6.75  -3.64   1.55 
1955 01  4.09  -6.02   -.96 
1955 02  7.41  -4.38   1.51 
1955 03 12.78    .15   6.46 
1955 05 25.87   9.33  17.60 
1955 06 27.74  12.12  19.93 
1955 07 32.91  19.12  26.02 
1955 08 99.99  18.65 -99.99 
1955 09 25.83  12.60  19.21 
1955 10 21.17   7.75  14.46 
1955 11 13.51    .21   6.86 
1955 12  4.42  -7.14  -1.35 
1956 03 10.48  -1.82   4.33 
1956 04 15.42   2.34   8.88 
1956 11 13.87   2.18   8.02 
1957 12 10.16   -.24   4.96 
1958 01  4.31  -5.17   -.43 
1958 02  2.78  -7.08  -2.15 
1958 03  8.72   -.30   4.21 
1958 04 17.94   5.35  11.64 
1959 02  7.34  -4.84   1.25 
1960 05 23.19   8.63  15.91 
1960 06 27.95  13.82  20.88 
1960 07 29.17  14.87  22.02 
1960 08 29.31  17.24  23.27 
1960 09 25.50  13.21  19.35 
1960 10 20.09   5.19  12.64 
1960 11 15.57    .99   8.28 
1960 12  4.48  -8.60  -2.06 
1961 01  2.48 -10.43  -3.97 
1961 02  7.52  -3.53   1.99 
1961 03 12.36   -.12   6.12 
1961 04 15.56   3.02   9.29 
1961 05 21.74   8.45  15.09 
1961 06 28.09  14.44  21.26 
1961 07 30.19  17.53  23.86 
1961 08 29.04  17.18  23.11 
1961 09 28.69  15.89  22.29 
1961 10 21.63   7.38  14.50 
1961 11 14.42   3.11   8.76 
1961 12  6.08  -4.48    .79 
1962 01  6.01  -5.50    .25 
1962 02  5.46  -4.96    .25 
1962 03 10.50  -1.86   4.32 
1962 04 18.06   3.09  10.57 
1962 05 25.11   9.59  17.35 
1962 06 28.15  14.25  21.20 
1962 07 29.08  14.96  22.02 
1962 08 28.50  15.65  22.07 
1962 09 23.79  10.80  17.29 
1962 10 20.33   6.16  13.24 
1962 11 11.28   -.25   5.51 
1962 12  5.13  -6.14   -.50 
1963 01  4.54  -7.87  -1.66 
1963 02  4.76  -8.45  -1.84 
1963 03 13.44   -.27   6.58 
1963 04 18.57   2.72  10.64 
1963 05 23.08   7.35  15.21 
1963 06 28.29  13.04  20.66 
1963 07 30.30  16.34  23.32 
1963 08 28.62  14.74  21.68 
1963 09 24.24  10.17  17.20 
1963 10 23.35   5.71  14.53 
1963 11 15.21   3.15   9.18 
1963 12  3.52  -7.46  -1.97 
1964 01  7.25  -6.60    .32 
1964 02  5.42  -5.77   -.17 
1964 03 13.33   -.87   6.23 
1964 04 15.80   3.01   9.40 
1964 05 25.45   8.33  16.89 
1964 06 28.77  12.05  20.41 
1964 07 30.11  17.70  23.90 
1964 08 28.68  14.19  21.43 
1964 09 26.65  11.46  19.05 
1964 10 19.06   3.64  11.35 
1964 11 15.95   -.15   7.90 
1964 12  8.35  -2.31   3.02 
1965 01  4.02  -8.24  -2.10 
1965 02  7.74  -5.70   1.02 
1965 03  9.66  -2.60   3.53 
1965 04 16.36   1.50   8.93 
1965 05 27.59   9.87  18.73 
1965 06 28.14  12.80  20.46 
1965 07 29.31  15.82  22.56 
1965 08 29.86  15.63  22.74 
1965 09 26.93  13.61  20.27 
1965 10 19.41   3.69  11.55 
1965 11 13.74    .81   7.27 
1965 12  9.39  -3.92   2.73 
1966 01  3.87  -6.51  -1.32 
1966 02  6.08  -5.39    .34 
1966 03 13.08  -1.56   5.76 
1966 04 14.87   1.56   8.21 
1966 05 22.14   7.32  14.73 
1966 06 29.32  13.41  21.36 
1966 07 31.17  16.11  23.64 
1966 08 29.97  15.97  22.97 
1966 09 24.14  11.36  17.75 
1966 10 20.02   3.91  11.96 
1966 11 15.04   1.42   8.22 
1966 12  7.64  -3.74   1.95 
1967 01  9.06  -2.46   3.30 
1967 02  5.56  -7.85  -1.14 
1967 03 10.47  -2.35   4.05 
1967 04 18.81   2.05  10.42 
1967 05 19.79   5.67  12.73 
1967 06 29.30  12.77  21.03 
1967 07 28.39  17.33  22.86 
1967 08 27.72  16.95  22.34 
1967 09 25.12  10.09  17.60 
1967 10 20.04   4.67  12.36 
1967 11 11.30  -1.81   4.74 
1967 12  8.02  -3.33   2.34 
1968 01  3.83  -7.59  -1.88 
1968 02  4.76  -9.01  -2.12 
1968 03 13.41   -.31   6.55 
1968 04 18.92   2.62  10.77 
1968 05 22.06   7.88  14.96 
1968 06 28.14  14.42  21.28 
1968 07 30.52  17.29  23.90 
1968 08 30.83  17.14  23.98 
1968 09 27.40  11.59  19.49 
1968 10 21.13   7.60  14.36 
1968 11 13.49 -99.99 -99.99 
1968 12  6.33  -5.09    .61 
1969 01  4.28  -6.50  -1.10 
1969 02  4.36  -4.44    .-3 
1969 03 10.20  -3.08   3.56 
1969 04 19.89   3.61  11.75 
1969 05 24.71   8.85  16.77 
1969 06 28.60  14.87  21.73 
1969 07 28.22  17.70  22.96 
1969 08 30.09  16.83  23.46 
1969 09 26.07  12.37  19.21 
1969 10 20.27   5.54  12.90 
1969 11 13.26    .50   6.88 
1969 12  5.41  -4.21    .59 
1970 01  2.33 -10.30  -3.98 
1970 02  7.65  -6.05    .79 
1970 03  8.57  -2.35   3.10 
1970 04 17.44   2.68  10.06 
1970 05 24.88  10.07  17.47 
1970 06 28.18  14.47  21.32 
1970 07 29.73  17.56  23.64 
1970 08 30.47  16.94  23.70 
1970 09 29.30  13.43  21.36 
1970 10 20.42   7.49  13.95 
1970 11 14.08   2.93   8.50 
1971 01  3.63  -8.29  -2.33 
1971 02  8.00  -3.91   2.04 
1971 03 11.14  -2.04   4.55 
1971 04 18.33    .50   9.41 
1971 05 22.42   7.79  15.10 
1971 06 29.15  15.07  22.11 
1971 07 30.54  16.34  23.44 
1971 08 29.98  15.74  22.86 
1971 09 26.44  15.37  20.90 
1971 10 22.28  11.70  16.99 
1971 11 13.25   1.29   7.27 
1971 12 99.99    . 8 -99.99 
1972 01  7.66  -4.17   1.74 
1972 02  6.83  -6.23    .29 
1972 03 10.77  -1.00   4.88 
1972 04 16.99    .84   8.91 
1972 05 23.75   9.07  16.41 
1972 06 25.74  13.62  19.68 
1972 07 30.61  17.84  24.22 
1972 08 30.12  15.56  22.84 
1972 09 26.44  13.70  20.07 
1972 10 17.86   4.50  11.18 
1972 11 12.27   1.14   6.70 
1972 12  9.35    .38   4.86 
1973 01  7.89  -4.55   1.66 
1973 02  6.78  -5.93    .42 
1973 03 14.41   1.37   7.89 
1973 04 17.99   4.88  11.43 
1973 05 21.57   8.72  15.15 
1973 06 28.99  17.25  23.12 
1973 08 31.51  18.17  24.84 
1973 09 27.59  12.93  20.26 
1973 10 22.10   6.07  14.08 
1973 11 15.31   1.98   8.64 
1973 12  9.55  -1.56   3.99 
1974 01  8.46  -3.09   2.68 
1974 02  7.04  -6.11    .46 
1974 03 13.54    .37   6.95 
1974 04 20.62   4.46  12.54 
1974 05 23.76   9.21  16.48 
1974 06 27.13  14.09  20.61 
1974 07 31.14  16.62  23.88 
1974 08 29.76  16.86  23.31 
1974 09 26.29  12.78  19.53 
1974 10 19.81   2.89  11.35 
1974 11 15.68    .87   8.27 
1974 12 10.10  -1.91   4.10 
1975 01  8.68  -2.89   2.89 
1975 02  8.02  -3.67   2.17 
1975 03 11.38  -1.05   5.16 
1975 04 15.43   1.74   8.58 
1975 05 25.75  10.90  18.32 
1975 06 28.37  15.12  21.74 
1975 07 30.44  17.42  23.93 
1975 08 30.74  17.37  24.05 
1975 09 24.90  12.46  18.68 
1975 10 22.59   9.68  16.13 
1975 11 17.40   3.26  10.33 
1975 12  8.67  -3.05   2.81 
1976 01  4.32  -7.15  -1.41 
1976 02 12.80  -2.98   4.91 
1976 03 15.42    .23   7.82 
1976 04 20.83   4.36  12.59 
1976 05 24.75   8.26  16.50 
1976 06 30.00  15.48  22.74 
1976 07 30.61  15.82  23.21 
1976 08 29.97  15.22  22.59 
1976 09 26.42  10.74  18.58 
1976 10 16.90   5.06  10.98 
1976 11 11.34  -3.33   4.00 
1976 12  5.65  -7.44   -.89 
1977 01   .43 -12.48  -6.02 
1977 02  7.89  -6.01    .93 
1977 03 15.88   1.09   8.48 
1977 04 21.28   3.29  12.28 
1977 05 26.72   8.43  17.58 
1977 07 33.06  16.83  24.94 
1977 08 30.55  16.84  23.69 
1977 09 26.37  14.70  20.53 
1977 10 19.61   6.15  12.88 
1977 11 14.54   4.30   9.42 
1977 12  7.20  -4.02   1.58 
1978 01  4.16  -6.92  -1.38 
1978 02  2.56 -11.80  -4.62 
1978 03 10.30  -2.62   3.84 
1978 04 18.10   2.39  10.24 
1978 05 22.24   8.47  15.36 
1978 06 28.70  13.45  21.07 
1978 07 29.50  16.43  22.96 
1978 08 30.02  18.78  24.40 
1978 09 26.71  11.15  18.93 
1978 10 20.35   5.15  12.75 
1978 11 15.70   2.61   9.15 
1978 12 11.22  -2.47   4.37 
1979 01  7.10  -4.40   1.34 
1979 02  1.63 -10.89  -4.63 
1979 03 15.21    .15   7.68 
1979 04 15.71   3.55   9.63 
1979 05 23.94  10.80  17.37 
1979 06 26.54  13.26  19.90 
1979 07 29.18  16.76  22.97 
