1939 11 12.61    .-8   6.26 
1939 12  9.35  -1.59   3.88 
1940 01 -3.60 -14.09  -8.84 
1940 02  5.43  -3.28   1.07 
1940 03 11.66    . 8   5.87 
1940 04 18.94   5.08  12.01 
1940 05 23.17  10.12  16.64 
1940 06 29.70  15.92  22.81 
1940 07 32.61  17.53  25.07 
1940 08 32.58  17.87  25.23 
1940 09 28.20  10.49  19.34 
1940 10 26.59   8.16  17.37 
1940 11 14.87    .35   7.61 
1940 12 10.76   -.87   4.94 
1941 01  5.68  -4.19    .74 
1941 02  4.69  -5.91   -.60 
1941 03  9.93  -2.80   3.56 
1941 04 21.48   7.74  14.61 
1941 05 28.15 -99.99 -99.99 
1941 06 28.98  16.20  22.59 
1941 07 31.88  17.99  24.93 
1941 08 32.38  16.90  24.64 
1941 09 28.35  15.11  21.73 
1941 10 21.83 -99.99 -99.99 
1941 11 14.80 -99.99 -99.99 
1941 12  9.42   -.76   4.33 
1942 01  4.60  -7.27  -1.33 
1942 02  3.68  -5.32   -.82 
1942 03 13.77   1.93   7.85 
1942 04 21.01   6.64  13.82 
1942 05 24.11  11.11  17.61 
1942 06 27.86  16.27  22.06 
1942 07 30.69  18.26  24.47 
1942 08 29.50  16.92  23.21 
1942 09 26.46  11.83  19.14 
1942 10 21.41   6.86  14.13 
1942 11 13.99   2.60   8.29 
1942 12  4.17  -5.53   -.68 
1943 01  6.10  -4.91    .59 
1943 02 10.61 -99.99 -99.99 
1943 03 11.03 -99.99 -99.99 
1943 04 17.95   3.67  10.81 
1943 05 26.53  11.36  18.94 
1943 06 31.47  18.49  24.98 
1943 07 32.80  18.07  25.43 
1943 08 33.23  17.54  25.39 
1943 09 26.27   9.85  18.06 
1943 10 21.81   4.88  13.34 
1943 11 12.43  -1.31   5.56 
1943 12  6.49  -5.98    .25 
1944 01  7.73  -4.30   1.71 
1944 02  9.41  -2.91   3.25 
1944 03 11.97  -1.58   5.19 
1944 04 18.68   4.76  11.72 
1944 05 27.43  13.30  20.36 
1944 06 32.32  16.98  24.65 
1944 07 32.88  16.08  24.48 
1944 08 30.66  16.62  23.64 
1944 09 26.34  11.99  19.16 
1944 10 21.74   4.96  13.35 
1944 11 12.13   2.15   7.14 
1944 12  3.37  -7.06  -1.84 
1945 01  1.93  -8.16  -3.11 
1945 02  7.46  -4.03   1.71 
1945 03 18.41   6.31  12.36 
1945 04 19.35   6.79  13.07 
1945 05 21.90   9.51  15.70 
1945 06 26.85  15.67  21.26 
1945 07 29.43  16.71  23.07 
1945 08 30.18  16.54  23.36 
1945 09 27.26  15.44  21.35 
1945 10 19.78   6.45  13.11 
1945 11 13.36   2.73   8.04 
1945 12  2.19  -7.06  -2.43 
1946 01  6.53  -4.73    .90 
1946 02 10.02  -2.75   3.63 
1946 03 19.34   6.92  13.13 
1946 04 20.64   7.33  13.98 
1946 05 21.78  11.10  16.44 
1946 06 28.81  16.46  22.64 
1946 07 30.86  16.93  23.89 
1946 08 27.31  14.41  20.86 
1946 09 27.29  11.89  19.59 
1946 10 23.96   7.12  15.53 
1946 11 16.00   3.30   9.64 
1946 12 10.07  -1.24   4.41 
1947 01  7.36  -2.26   2.55 
1947 02  2.39  -8.68  -3.14 
1947 03  8.06  -3.27   2.39 
1947 04 19.37   6.64  13.00 
1947 05 22.69   9.22  15.95 
1947 06 26.71  15.55  21.13 
1947 07 28.18  14.91  21.54 
1947 08 33.04  20.16  26.60 
1947 09 27.43  13.02  20.22 
1947 10 25.35   9.71  17.53 
1947 11  9.60   -.11   4.75 
1947 12  7.64  -3.80   1.92 
1948 01  1.62  -9.80  -4.09 
1948 02  7.92  -4.35   1.78 
1948 03 14.19   1.35   7.77 
1948 04 21.21   7.30  14.25 
1948 05 23.70   9.88  16.79 
1948 06 29.30  14.76  22.03 
1948 07 30.42  17.33  23.87 
1948 08 30.85  15.07  22.96 
1948 09 27.17  12.87  20.02 
1948 10 19.21   4.33  11.77 
1948 11 14.50   2.42   8.46 
1948 12  8.25  -2.77   2.74 
1949 01  8.41  -1.85   3.28 
1949 02 10.39  -2.82   3.78 
1949 03 13.35    .20   6.77 
1949 04 18.52   4.81  11.66 
1949 05 25.99  10.48  18.23 
1949 06 29.07  16.25  22.66 
1949 07 31.44  19.77  25.60 
1949 08 30.04  16.49  23.26 
1949 09 23.30   9.08  16.18 
1949 10 22.39   8.70  15.54 
1949 11 13.25    .98   7.11 
1949 12  9.64  -1.54   4.05 
1950 01 10.77   -.30   5.23 
1950 02  7.67  -2.88   2.39 
1950 03 11.31   -.34   5.48 
1950 04 16.17   3.88  10.02 
1950 05 25.22  11.98  18.59 
1950 06 27.05  15.50  21.27 
1950 07 28.53  16.27  22.40 
1950 08 27.78 -99.99 -99.99 
1950 09 24.56 -99.99 -99.99 
1950 10 23.14 -99.99 -99.99 
1950 11  9.30  -1.13   4.08 
1950 12  2.97 -99.99 -99.99 
1951 01  5.56 -99.99 -99.99 
1951 02  7.45  -3.55   1.95 
1951 03 10.88   -.88   5.00 
1951 04 17.43   4.65  11.04 
1951 05 25.88  10.90  18.39 
1951 06 27.94  15.92  21.93 
1951 07 30.42  17.61  24.01 
1951 08 30.98  16.28  23.63 
1951 09 26.13  11.49  18.81 
1951 10 23.08   7.28  15.18 
1951 11  8.60  -2.68   2.96 
1951 12  6.92  -3.38   1.77 
1952 01  8.41  -2.27   3.07 
1952 02  9.80  -1.49   4.15 
1952 03 12.53    .33   6.43 
1952 04 19.48   5.57  12.52 
1952 05 24.38  10.95  17.66 
1952 06 32.59  18.70  25.65 
1952 07 32.99  18.74  25.86 
1952 08 31.54  16.04  23.79 
1952 09 27.80  10.89  19.34 
1952 10 20.54   3.37  11.95 
1952 11 14.20   1.81   8.00 
1952 12  6.47  -1.10   2.68 
1953 01  7.33  -1.45   2.94 
1953 02 10.73  -2.16   4.28 
1953 03 14.34   1.91   8.12 
1953 04 17.36   4.80  11.08 
1953 05 25.84  13.53  19.68 
1953 06 32.18  17.91  25.04 
1953 07 31.38  17.76  24.57 
1953 08 32.59  15.70  24.14 
1953 09 30.65  11.67  21.16 
1953 10 24.77   5.95  15.36 
1953 11 14.74    .47   7.60 
1953 12  7.31  -3.95   1.68 
1954 01  7.19  -3.96   1.61 
1954 02 13.27    . 9   6.68 
1954 03 12.02  -1.28   5.37 
1954 04 23.89   8.72  16.30 
1954 05 22.48   8.05  15.26 
1954 06 31.35  16.54  23.94 
1954 07 34.68  17.87  26.27 
1954 08 30.57  17.94  24.25 
1954 09 30.94  13.25  22.09 
1954 10 21.03   7.25  14.14 
1954 11 13.21    .79   7.00 
1954 12  6.65  -2.68   1.98 
1955 01  4.98  -5.58   -.29 
1955 02  8.18  -3.47   2.35 
1955 03 14.16    .49   7.32 
1955 04 22.87   8.12  15.49 
1955 05 25.83  11.47  18.65 
1955 06 26.33  12.19  19.26 
1955 07 32.84  20.29  26.57 
1955 08 32.62  17.37  24.99 
1955 09 30.28  12.96  21.62 
1955 10 20.26   6.31  13.28 
1955 11 11.81  -1.43   5.19 
1955 12  6.60  -5.54    .52 
1956 01  4.65  -6.76  -1.05 
1956 02  8.49  -2.10   3.19 
1956 03 13.65   -.33   6.66 
1956 04 18.12   3.94  11.03 
1956 05 25.33  11.42  18.37 
1956 06 29.13  15.31  22.22 
1956 07 29.68  17.31  23.49 
1956 08 30.25  16.20  23.22 
1956 09 26.52  10.13  18.32 
1956 10 24.27   7.32  15.79 
1956 11 13.30    .29   6.79 
1956 12 10.75   1.34   6.04 
1957 01  3.16  -6.05  -1.44 
1957 02  9.72   -.12   4.80 
1957 03 13.06    .90   6.98 
1957 04 20.95   8.18  14.57 
1957 05 25.00  11.17  18.08 
1957 06 29.00  17.56  23.28 
1957 07 30.74  18.69  24.71 
1957 08 30.91  16.48  23.69 
1957 09 26.16  13.58  19.86 
1957 10 18.87   5.31  12.09 
1957 11 12.55   1.01   6.78 
1957 12  9.68   -.71   4.48 
1958 01  4.30  -4.44    .-7 
1958 02  2.85  -8.33  -2.74 
1958 03  8.14   -.96   3.59 
1958 04 19.65   6.10  12.87 
1958 05 24.52  10.49  17.50 
1958 06 27.20  14.49  20.84 
1958 07 28.63  18.44  23.53 
1958 08 29.44  17.08  23.26 
1958 09 26.13  14.15  20.14 
1958 10 20.85   6.22  13.53 
1958 11 15.32   2.86   9.09 
1958 12  4.16  -7.32  -1.58 
1959 01  4.27  -6.10   -.91 
1959 02  8.62  -2.89   2.86 
1959 03 12.68    . 7   6.37 
1959 04 20.62   7.39  14.00 
1959 05 26.61  14.05  20.33 
1959 06 29.20  16.25  22.72 
1959 07 30.98  17.75  24.36 
1959 08 31.08  19.62  25.35 
1959 09 28.00  14.68  21.34 
1959 10 20.59   7.44  14.01 
1959 11 11.19   -.89   5.14 
1959 12  8.13   -.52   3.80 
1960 01  5.93  -2.29   1.82 
1960 02  4.06  -4.09    .-1 
1960 03  4.78  -6.49   -.85 
1960 04 21.80   8.08  14.94 
1960 05 22.37   9.43  15.90 
1960 06 28.43  15.35  21.89 
1960 07 29.47  16.95  23.21 
1960 08 30.95  18.28  24.61 
1960 09 29.82  15.28  22.55 
1960 10 21.20   7.60  14.40 
1960 11 13.90   1.97   7.93 
1960 12  4.00  -6.15  -1.07 
1961 01  3.93  -7.19  -1.63 
1961 02  9.82  -1.17   4.31 
1961 03 13.63   4.00   8.81 
1961 04 15.87   4.29  10.08 
1961 05 22.08   8.35  15.21 
1961 06 27.35  14.37  20.86 
1961 07 30.01  18.17  24.09 
1961 08 29.23  16.65  22.93 
1961 09 29.29  14.96  22.12 
1961 10 21.97   7.73  14.85 
1961 11 12.31   1.76   7.03 
1961 12  5.19  -3.75    .72 
1962 01  3.31  -6.93  -1.81 
1962 02  8.59  -2.41   3.09 
1962 03  9.97    .15   5.06 
1962 04 18.52   4.81  11.66 
1962 05 28.24  14.85  21.54 
1962 06 28.75  16.32  22.53 
1962 07 29.81  17.67  23.74 
1962 08 30.93  16.17  23.55 
1962 09 24.22  11.88  18.04 
1962 10 21.90   8.95  15.42 
1962 11 12.41   1.93   7.17 
1962 12  4.62  -6.70  -1.04 
1963 01  1.98  -9.62  -3.82 
1963 02  4.17  -8.01  -1.92 
1963 03 15.13   2.94   9.03 
1963 04 20.82   7.07  13.94 
1963 05 23.77  10.08  16.92 
1963 06 29.78  15.43  22.60 
1963 07 29.74  17.41  23.57 
1963 08 28.98  15.90  22.43 
1963 09 27.46  11.61  19.53 
1963 10 26.89   8.76  17.82 
1963 11 14.82   2.84   8.83 
1963 12   .66 -10.03  -4.68 
1964 01  7.34  -3.50   1.92 
1964 02  6.50  -4.92    .78 
1964 03 13.49    .96   7.22 
1964 04 20.62   8.68  14.65 
1964 05 26.37  12.87  19.62 
1964 06 29.71  17.24  23.47 
1964 07 30.60  17.87  24.23 
1964 08 30.73  16.76  23.74 
1964 09 27.54  12.75  20.14 
1964 10 20.53   3.68  12.10 
1964 11 16.50   2.65   9.57 
1964 12  6.90  -2.80   2.05 
1965 01  5.81  -5.03    .38 
1965 02  6.99  -5.02    .98 
1965 03  8.45  -2.45   3.00 
1965 04 21.03   7.91  14.47 
1965 05 27.80  14.61  21.20 
1965 06 28.54  16.35  22.44 
1965 07 29.51  17.44  23.47 
1965 09 26.95  14.61  20.78 
1965 10 20.01   6.26  13.13 
1965 11 15.78   3.07   9.42 
1965 12 10.81    .66   5.73 
1966 01  1.98  -7.51  -2.76 
1966 02  6.13  -4.27    .93 
1966 03 14.30   1.16   7.73 
1966 04 16.62   5.83  11.22 
1966 05 23.32   9.17  16.24 
1966 06 29.70  14.35  22.02 
1966 07 32.59  19.41  26.00 
1966 08 29.16  16.27  22.71 
1966 09 24.88  12.68  18.77 
1966 10 19.12   4.75  11.93 
1966 11 13.10   2.33   7.71 
1966 12  6.48  -2.16   2.15 
1967 01  7.97  -2.74   2.61 
1967 02  6.30  -6.98   -.33 
1967 03 15.58   2.49   9.03 
1967 04 21.76   8.79  15.27 
1967 05 22.50  10.24  16.36 
1967 06 28.95  16.45  22.70 
1967 07 29.25  16.53  22.89 
1967 08 27.87  14.61  21.24 
1967 09 25.44  11.17  18.30 
1967 12  8.03  -1.34   3.34 
1968 01  3.58  -6.46  -1.44 
1968 02  4.32  -7.52  -1.59 
1968 03 14.21   1.42   7.81 
1968 04 19.96   6.75  13.36 
1968 05 22.60  10.09  16.34 
1968 06 29.85  15.97  22.91 
1968 07 31.42  16.65  24.03 
1968 08 30.55  17.69  24.12 
1968 10 21.12   6.81  13.96 
1968 11 12.29   3.42   7.85 
1968 12  5.22  -3.83    .69 
1969 01  3.16  -6.20  -1.51 
1969 02  7.01  -2.74   2.13 
1969 03 10.57  -3.16   3.70 
1969 04 20.60   6.10  13.35 
1969 05 25.60  11.59  18.59 
1969 06 29.45  16.51  22.98 
1969 07 31.56  19.59  25.57 
1969 08 30.52  16.46  23.49 
1969 09 26.63  12.55  19.59 
1969 10 20.96   7.56  14.25 
1969 11 11.09    .26   5.67 
1970 01  1.70  -9.58  -3.94 
1970 02  6.75  -5.55    .59 
1970 03 10.51   -.15   5.18 
1970 04 21.50   7.91  14.70 
1970 05 27.93  12.69  20.31 
1970 06 28.74  16.36  22.55 
1970 07 30.82  17.69  24.25 
1970 08 30.18  17.75  23.96 
1970 09 29.57  16.57  23.07 
1970 10 20.43   8.49  14.46 
1970 11 11.76   1.96   6.86 
1970 12  8.71  -1.74   3.48 
1971 02  5.98  -4.44    .76 
1971 03 11.71  -1.02   5.34 
1971 04 20.33   4.71  12.52 
1971 05 23.31   8.82  16.06 
1971 06 31.16  17.85  24.50 
1971 07 29.00  16.62  22.81 
1972 01  6.23  -5.54    .34 
1972 02  7.24  -4.63   1.30 
1972 03 13.59    .70   7.14 
1972 04 19.28   6.56  12.92 
1972 05 25.30  11.81  18.55 
1972 06 27.97  13.85  20.91 
1972 07 30.52  18.06  24.29 
1972 08 30.16  17.20  23.68 
1972 09 27.06  16.12  21.59 
1972 10 18.01   7.14  12.57 
1972 11  9.47   2.48   5.97 
1972 12  6.70  -2.24   2.23 
1973 01  6.06  -3.85   1.10 
1973 02  7.97  -3.18   2.39 
1973 03 17.73   6.32  12.02 
1973 04 17.79   7.12  12.45 
1973 05 22.36   9.35  15.86 
1973 07 31.11  18.00  24.55 
1973 09 28.09  14.99  21.54 
1973 10 22.63   9.10  15.86 
1973 12  6.29  -2.79   1.75 
1974 01  7.07  -1.90   2.58 
1974 02  9.45  -3.07   3.19 
1974 03 15.92   3.43   9.67 
1974 04 21.30   7.58  14.44 
1974 05 24.21  12.24  18.22 
1974 06 26.84  14.33  20.58 
1974 07 31.52  18.07  24.79 
1974 08 29.52  17.34  23.43 
1974 09 23.11  11.09  17.10 
1974 10 20.49   6.10  13.29 
1974 11 13.30   3.05   8.17 
1974 12  6.83   -.90   2.96 
1975 01  7.35  -2.24   2.55 
1975 02  7.88  -1.90   2.99 
1975 03 11.06   -.43   5.31 
1975 04 18.98   4.94  11.96 
1975 05 27.22  13.23  20.22 
1975 06 29.18  16.48  22.83 
1975 07 31.02  17.56  24.29 
1975 08 30.48  19.67  25.07 
1975 09 23.61  12.13  17.87 
1975 10 22.06   8.08  15.07 
1975 11 15.71   4.02   9.86 
1975 12  6.70  -1.72   2.48 
1976 01  4.14  -6.47  -1.16 
1976 02 13.41   -.45   6.48 
1976 03 17.83   3.88  10.85 
1976 04 22.26   5.96  14.11 
1976 05 23.19   8.82  16.00 
1976 06 28.85  16.20  22.52 
1976 07 30.68  17.52  24.10 
1976 08 29.27  15.60  22.43 
1976 09 26.32  10.83  18.57 
1976 10 17.00   4.10  10.55 
1976 11  9.78  -3.48   3.15 
1976 12  5.95 -99.99 -99.99 
1977 01 -3.21 -14.78  -8.99 
1977 02  6.58  -5.66    .46 
1977 03 17.45   3.11  10.28 
1977 04 23.18   8.27  15.72 
1977 05 28.52  14.19  21.35 
1977 06 28.76  15.70  22.23 
1977 07 32.22  19.89  26.05 
1977 08 29.52  18.46  23.99 
1977 09 27.61  15.59  21.60 
1977 10 18.89   5.86  12.37 
1977 11 13.00   4.41   8.70 
1978 02   . 9 -11.41  -5.66 
