1931 03 99.99   2.35 -99.99 
1931 04 99.99   7.35 -99.99 
1931 05 99.99  12.23 -99.99 
1931 06 99.99  17.62 -99.99 
1931 07 99.99  22.22 -99.99 
1931 08 99.99  20.15 -99.99 
1931 09 99.99  18.50 -99.99 
1931 10 99.99  10.62 -99.99 
1931 11 99.99   7.14 -99.99 
1931 12 99.99   5.57 -99.99 
1932 01 99.99   7.10 -99.99 
1932 02 99.99   4.94 -99.99 
1932 08 31.66 -99.99 -99.99 
1932 09 28.30 -99.99 -99.99 
1932 10 21.34 -99.99 -99.99 
1932 11 13.13   4.16   8.64 
1932 12 11.77   1.77   6.77 
1933 01 13.47   3.93   8.70 
1933 02 12.38    .88   6.63 
1933 03 15.40   4.07   9.73 
1933 04 21.12   7.30  14.21 
1933 05 28.30  15.75  22.02 
1933 06 31.38  17.91  24.64 
1933 07 30.30  19.78  25.04 
1933 08 29.34  20.48  24.91 
1933 09 29.35  18.51  23.93 
1933 10 21.46   8.74  15.10 
1933 11 14.48   1.50   7.99 
1933 12 12.90    .71   6.80 
1934 01 10.91    .-6   5.42 
1934 02  4.62  -6.29   -.83 
1934 03 12.68    .15   6.41 
1934 04 21.39   7.93  14.66 
1934 05 25.40  12.67  19.03 
1934 06 31.10  19.91  25.50 
1934 07 32.36  22.46  27.41 
1934 08 29.87  20.95  25.41 
1934 09 25.78  18.53  22.15 
1934 10 20.04   7.90  13.97 
1934 11 16.35   2.83   9.59 
1934 12 10.25    . 9   5.17 
1935 01  8.35  -1.77   3.29 
1935 02  9.81  -1.19   4.31 
1935 03 17.87   5.67  11.77 
1935 04 18.28   8.09  13.18 
1935 05 23.89  11.93  17.91 
1935 06 30.87  17.68  24.27 
1935 07 30.70  20.67  25.68 
1935 08 30.35  19.66  25.00 
1935 09 25.60  15.89  20.74 
1935 10 20.74   7.87  14.30 
1935 11 15.95   7.27  11.61 
1936 01  6.96  -3.28   1.84 
1936 02  7.15  -3.50   1.82 
1936 03 17.56   4.07  10.81 
1936 04 19.02   6.25  12.63 
1936 05 29.00  13.05  21.02 
1936 06 29.83  16.83  23.33 
1936 07 32.29  20.76  26.52 
1936 08 30.53  21.40  25.96 
1936 09 27.53  16.50  22.01 
1936 10 21.69  10.85  16.27 
1936 11 14.35   1.79   8.07 
1936 12  9.84    .77   5.30 
1937 01 13.37   5.84   9.60 
1937 02  9.66   -.31   4.67 
1937 03 13.25    .43   6.84 
1937 04 19.68   8.12  13.90 
1937 05 26.04  12.38  19.21 
1937 06 31.20  19.07  25.13 
1937 07 30.69  19.83  25.26 
1937 08 30.20  20.97  25.58 
1937 09 24.06  14.44  19.25 
1937 10 19.29   8.34  13.82 
1937 11 14.37   1.99   8.18 
1937 12  8.97   -.97   4.00 
1938 01  9.87  -1.07   4.40 
1938 02 13.08   1.37   7.22 
1938 03 18.29   5.23  11.76 
1938 04 22.67   9.18  15.92 
1938 05 25.50  14.08  19.79 
1938 06 27.57  18.39  22.98 
1938 07 29.35  20.79  25.07 
1938 08 30.85  20.96  25.90 
1938 09 26.57  17.16  21.86 
1938 10 24.45   9.18  16.82 
1938 11 18.83 -99.99 -99.99 
1939 01 11.44  -1.11   5.16 
1939 02 14.90   2.15   8.52 
1939 03 18.75   4.42  11.58 
1939 04 21.58   6.12  13.85 
1939 05 26.39  10.98  18.68 
1939 06 31.59  19.36  25.47 
1939 07 30.57  18.74  24.65 
1939 08 30.53  18.95  24.74 
1939 09 29.69  14.60  22.14 
1939 10 24.85   7.29  16.07 
1939 11 14.92   -.86   7.03 
1942 02 10.72  -3.73   3.49 
1942 03 18.89   2.70  10.79 
1942 04 24.66   6.15  15.40 
1942 05 27.64  12.65  20.14 
1942 06 31.77  17.34  24.55 
1942 07 33.46  19.14  26.30 
1942 08 30.70  18.35  24.52 
1942 09 30.54  16.51  23.52 
1942 10 23.52   8.26  15.89 
1942 11 19.10   2.25  10.67 
1942 12 10.75  -2.90   3.92 
1943 01 11.64  -1.96   4.84 
1943 02 14.19  -3.00   5.59 
1943 03 16.57    .36   8.46 
1943 04 20.70   3.48  12.09 
1943 05 27.50  11.88  19.69 
1943 06 33.62  18.77  26.19 
1943 07 32.30  20.18  26.24 
1943 08 34.18  18.53  26.36 
1943 09 29.37  12.45  20.91 
1943 10 23.25   6.11  14.68 
1943 11 18.23   -.28   8.97 
1943 12 11.76  -2.93   4.41 
1944 01 10.91  -3.34   3.78 
1944 02 12.61  -1.39   5.60 
1944 03 15.13    .34   7.73 
1944 04 21.95   5.58  13.76 
1944 05 30.41  12.81  21.61 
1944 06 34.11  17.44  25.77 
1944 07 33.09  17.37  25.23 
1944 08 31.60  15.91  23.75 
1944 09 28.79  15.29  22.04 
1944 10 23.35   6.23  14.79 
1944 11 16.29   1.68   8.99 
1944 12  9.09  -5.04   2.02 
1945 01  8.96  -3.67   2.64 
1945 02 12.99  -2.33   5.32 
1945 03 23.95   5.64  14.79 
1945 04 24.30   7.86  16.08 
1945 05 25.17   8.20  16.68 
1945 06 31.27  15.55  23.41 
1945 07 31.22  18.70  24.96 
1945 08 30.55  17.45  24.00 
1945 09 29.93  17.12  23.52 
1945 10 23.18   6.07  14.62 
1946 01 99.99   1.33 -99.99 
1946 02 13.93 -99.99 -99.99 
1946 03 21.14 -99.99 -99.99 
1946 04 22.98   7.31  15.14 
1946 05 26.70  12.97  19.83 
1946 06 30.56  16.74  23.65 
1946 07 31.00  19.06  25.03 
1946 08 29.97  17.64  23.80 
1946 09 28.63  15.80  22.21 
1946 10 24.08   9.31  16.69 
1946 11 20.06 -99.99 -99.99 
1946 12 15.49   -.96   7.26 
1947 01 12.70    .42   6.56 
1947 02  9.70  -6.24   1.73 
1947 03 11.94  -2.39   4.77 
1948 02 11.84  -2.67   4.58 
1948 03 19.02   3.03  11.02 
1948 04 24.85   8.37  16.61 
1948 05 26.95  11.43  19.19 
1948 06 32.15  16.02  24.08 
1948 07 33.12  19.35  26.23 
1948 08 31.32  17.04  24.18 
1948 09 27.36  13.82  20.59 
1948 10 21.43   5.32  13.37 
1948 11 19.66   5.89  12.77 
1948 12 12.53   -.49   6.02 
1949 01 14.80   3.20   9.00 
1949 02 15.34   2.03   8.68 
1949 03 16.96   1.82   9.39 
1949 04 21.07   5.72  13.39 
1949 05 27.07  11.93  19.50 
1949 06 30.85  17.52  24.18 
1949 07 32.65  21.50  27.07 
1949 08 30.65  19.82  25.23 
1949 09 27.24  14.21  20.72 
1949 10 24.17  10.52  17.34 
1949 11 17.45    .15   8.80 
1949 12 13.81   -.68   6.56 
1950 01 16.90   4.54  10.71 
1950 02 13.19    .-7   6.56 
1950 03 15.37    .13   7.75 
1950 04 21.71   4.98  13.34 
1950 05 26.99  13.36  20.17 
1950 06 30.64  16.62  23.63 
1950 07 30.36  18.75  24.55 
1950 08 31.02  17.26  24.14 
1950 09 27.23  14.26  20.74 
1950 10 23.41   9.79  16.60 
1950 11 17.25  -1.19   8.03 
1950 12  8.92  -4.86   2.03 
1951 01 11.89  -4.08   3.90 
1951 02 13.26  -1.72   5.77 
1951 03 16.29   1.86   9.07 
1951 04 22.29   5.59  13.94 
1951 05 26.63   9.64  18.13 
1951 06 31.35  16.37  23.86 
1951 07 33.30  18.62  25.96 
1951 08 31.98  18.36  25.17 
1951 09 29.33  14.01  21.67 
1951 10 23.99   8.70  16.34 
1951 11 15.26    . 3   7.64 
1951 12 12.96  -2.03   5.46 
1952 01 14.11   1.54   7.82 
1952 02 12.69   -.24   6.22 
1952 03 15.81   1.97   8.89 
1952 04 22.34   6.47  14.40 
1952 05 27.27  10.90  19.08 
1952 06 33.78  18.65  26.21 
1952 07 34.47  18.62  26.54 
1952 08 30.76  17.82  24.29 
1952 09 27.67  13.22  20.44 
1952 10 21.76   3.18  12.47 
1952 11 17.95   -.20   8.87 
1952 12 10.82  -2.87   3.97 
1953 02 14.28  -2.49   5.89 
1953 03 17.03    .98   9.00 
1953 04 22.81   3.55  13.17 
1953 05 30.23  13.21  21.72 
1953 06 30.63  15.66  23.14 
1953 07 33.46  16.56  25.00 
1953 08 33.70  15.58  24.64 
1953 09 29.59  11.12  20.35 
1953 10 25.13   5.81  15.46 
1953 11 17.95  -2.41   7.77 
1953 12 12.53  -3.93   4.29 
1954 01 11.21  -4.04   3.58 
1954 02 15.02  -2.26   6.38 
1954 03 16.71    .95   8.83 
1954 04 24.54   8.57  16.55 
1954 05 24.46   8.49  16.47 
1954 06 31.33  14.57  22.95 
1954 07 33.56  16.67  25.11 
1954 08 32.84  16.29  24.56 
1954 09 31.95  11.59  21.77 
1954 10 25.30   5.65  15.47 
1954 11 15.62   -.74   7.44 
1954 12 10.89  -1.40   4.74 
1955 01  9.78   -.93   4.42 
1955 02 12.64  -1.86   5.39 
1955 03 18.70   3.78  11.24 
1955 04 24.36   8.13  16.24 
1955 05 27.89  11.68  19.78 
1955 06 28.88  11.90  20.39 
1955 07 33.38  18.78  26.08 
1955 08 31.86  18.51  25.18 
1955 09 27.85  14.82  21.33 
1955 10 23.53   6.47  15.00 
1955 11 16.39    .85   8.62 
1955 12  9.18  -3.83   2.67 
1956 01  9.68  -3.00   3.34 
1956 02 13.62    .70   7.16 
1956 03 15.45    .19   7.82 
1956 04 21.42   4.71  13.06 
1956 05 26.48  10.92  18.70 
1956 06 31.08  15.14  23.11 
1956 07 32.09  17.56  24.82 
1956 08 31.36  16.11  23.73 
1956 09 26.93  13.14  20.03 
1956 10 22.59   9.96  16.27 
1956 11 15.79    .66   8.22 
1956 12 16.96   1.32   9.14 
1957 01 10.58  -2.24   4.17 
1957 02 14.32    .54   7.43 
1957 03 15.40   1.27   8.33 
1957 04 24.76   7.62  16.19 
1957 05 27.28  11.96  19.62 
1957 06 30.30  16.26  23.28 
1957 07 32.61  15.54  24.07 
1957 08 30.71  15.11  22.91 
1957 09 28.54  14.88  21.71 
1957 10 19.76   4.44  12.10 
1957 11 16.84   2.19   9.51 
1957 12 13.20   -.34   6.43 
1958 01  8.05  -5.90   1.07 
1958 02  7.43  -6.31    .55 
1958 03 12.33    . 0   6.16 
1958 04 21.22   7.57  14.39 
1958 05 26.40  13.12  19.76 
1958 06 29.72  14.54  22.13 
1958 07 32.28  18.09  25.18 
1958 08 31.33  17.67  24.50 
1958 09 28.75  11.20  19.97 
1958 10 22.09   5.81  13.95 
1958 11 19.24   1.43  10.33 
1958 12  9.31  -8.14    .58 
1959 01  9.59  -4.82   2.38 
1959 02 13.02  -2.72   5.15 
1959 03 17.08  -2.11   7.48 
1959 04 22.60   5.11  13.85 
1959 05 28.38  11.17  19.77 
1959 06 30.84  13.30  22.07 
1959 07 31.65  17.18  24.41 
1959 08 32.43  19.82  26.13 
1959 09 28.28  17.19  22.73 
1960 02 10.96  -4.23   3.36 
1960 03  8.99  -4.75   2.11 
1960 04 25.07   6.56  15.81 
1960 05 26.36  10.25  18.30 
1960 06 30.58  16.02  23.30 
1960 07 31.50  17.78  24.64 
1960 08 31.63  18.95  25.29 
1960 09 28.00  14.89  21.44 
1960 10 23.20   8.85  16.02 
1960 11 18.54    .49   9.51 
1960 12  9.97  -7.13   1.42 
1961 01  9.10  -6.50   1.30 
1961 02 13.69   -.66   6.51 
1961 03 19.02   3.78  11.40 
1961 04 19.28   3.76  11.52 
1961 05 25.00  10.38  17.69 
1961 06 28.89  16.06  22.47 
1961 07 31.95  18.45  25.20 
1961 08 30.76  18.79  24.77 
1961 09 29.90  17.59  23.74 
1961 10 24.25   5.95  15.10 
1961 11 17.95   4.21  11.08 
1961 12 10.60  -2.39   4.10 
1962 01  9.75  -3.55   3.10 
1962 02 11.78   -.28   5.75 
1962 03 14.07    .30   7.18 
1962 04 21.67   6.13  13.90 
1962 05 29.87  15.91  22.89 
1962 06 29.54  19.09  24.31 
1962 07 30.46  19.26  24.86 
1962 08 30.70  18.53  24.61 
1962 09 27.06  13.30  20.18 
1962 10 24.16   8.37  16.26 
1962 11 15.73   1.74   8.73 
1962 12  7.35  -1.82   2.76 
1963 01  6.45  -6.91   -.23 
1963 02  6.24  -4.10   1.06 
1963 03 16.26   3.50   9.88 
1963 04 20.78   6.17  13.47 
1963 06 28.37  19.42  23.89 
1963 09 25.66  13.11  19.38 
1963 10 24.37   5.27  14.82 
1963 11 18.02   1.00   9.51 
1963 12  7.14  -7.06    . 3 
1964 01 10.84  -5.77   2.53 
1964 02 10.09  -4.71   2.69 
1964 03 17.68    .10   8.89 
1964 04 21.63   5.89  13.75 
1964 05 26.12  10.39  18.25 
1964 06 30.52  15.90  23.21 
1964 07 30.45  17.62  24.03 
1964 08 29.96  16.62  23.29 
1964 09 27.50  11.84  19.67 
1964 10 19.78   3.51  11.64 
1964 11 20.21    .46  10.33 
1964 12 12.18  -2.62   4.78 
1965 01 11.49  -6.69   2.39 
1965 02 11.30  -4.94   3.17 
1965 03 13.87  -1.93   5.97 
1965 04 21.43   4.48  12.95 
1965 05 29.60  13.18  21.39 
1965 06 28.04  15.07  21.55 
1965 07 29.89  17.77  23.83 
1965 08 30.90  16.81  23.85 
1965 09 28.67  13.76  21.21 
1965 10 21.69   3.83  12.76 
1965 11 17.98   -.69   8.64 
1965 12 13.37  -6.31   3.53 
1966 01  8.01  -6.41    .80 
1966 02 10.08  -4.61   2.73 
1966 03 16.67  -2.08   7.29 
1966 04 20.20   3.25  11.72 
1966 05 25.05  10.89  17.96 
1966 06 29.31  12.79  21.05 
1966 07 33.13  16.48  24.80 
1966 08 30.68  16.06  23.37 
1966 09 28.00  11.32  19.66 
1966 10 21.61   4.05  12.83 
1966 11 17.33   -.33   8.50 
1966 12 10.55  -4.41   3.07 
1967 01 12.45  -4.16   4.14 
1967 02  9.50  -6.24   1.63 
1967 03 18.20    .33   9.26 
1967 04 24.38   5.56  14.96 
1967 05 24.16   7.40  15.78 
1967 06 27.96  13.43  20.69 
1967 07 30.05  16.35  23.20 
1967 08 29.41  15.75  22.58 
1967 09 25.78   9.14  17.46 
1967 10 21.94   3.66  12.80 
1967 11 15.20  -3.13   6.03 
1967 12 13.03  -3.09   4.96 
1968 01  9.05  -6.42   1.31 
1968 02  9.68  -8.60    .53 
1968 03 18.37  -1.21   8.58 
1968 04 23.07   4.48  13.77 
1968 05 24.63   8.22  16.42 
1968 06 29.37  14.22  21.79 
1968 07 31.82  17.42  24.62 
1968 08 33.55  16.82  25.18 
1968 09 29.72   9.71  19.71 
1968 10 23.19   5.95  14.57 
1968 11 17.01    .20   8.60 
1968 12  9.50  -6.43   1.53 
1969 01  6.91  -6.18    .36 
1969 02  9.62  -3.09   3.26 
1969 03 13.63  -3.37   5.13 
1969 04 23.13   5.38  14.25 
1969 05 26.41   8.83  17.61 
1969 06 30.63  16.39  23.50 
1969 07 32.82  18.49  25.65 
1969 08 30.00  16.58  23.29 
1969 09 26.51  12.57  19.54 
1969 10 21.67   6.26  13.96 
1969 11 15.82  -2.18   6.82 
1969 12  9.05  -5.18   1.93 
1970 01  7.18  -8.43   -.62 
1970 02 11.62  -6.38   2.62 
1970 03 14.34    .29   7.31 
1970 04 23.91   6.45  15.18 
1970 05 27.32   9.46  18.39 
1970 06 29.97  13.52  21.74 
1970 07 31.65  15.87  23.76 
1970 08 30.75  15.86  23.30 
1970 09 31.27  14.33  22.80 
1970 10 99.99   7.40 -99.99 
1970 11 16.57   1.15   8.85 
1970 12 13.13  -3.26   4.93 
1971 01  8.47  -4.67   1.89 
1971 02 10.10  -5.15   2.47 
1971 03 14.14  -1.92   6.11 
1971 04 20.02   1.75  10.88 
1971 05 24.18   7.84  16.01 
1971 06 30.52  15.40  22.96 
1971 07 30.54  17.24  23.89 
1971 08 29.55  16.39  22.97 
1971 09 26.83  14.36  20.59 
1971 12 14.69   1.44   8.06 
1972 01 12.10  -2.34   4.87 
1972 02  9.04  -5.10   1.97 
1972 04 21.19   3.83  12.51 
1972 07 30.94  17.02  23.98 
1972 12 99.99    . 8 -99.99 
1973 01 10.31  -4.79   2.76 
