1931 01  1.20 -15.30  -7.05 
1931 02  7.20  -5.10   1.04 
1931 03 12.60  -5.10   3.75 
1931 04 20.29   -.60   9.84 
1931 05 24.50   2.20  13.35 
1931 06 32.40   8.30  20.35 
1931 07 36.59  11.80  24.20 
1931 08 33.20   9.60  21.40 
1931 09 28.10   3.30  15.70 
1931 10 21.80   1.10  11.45 
1931 11  9.89  -8.30    .79 
1931 12  1.40 -13.10  -5.85 
1932 01  -.20 -15.50  -7.85 
1932 02  7.90  -7.40    .25 
1932 03 11.40  -3.80   3.79 
1932 04 16.40   -.20   8.09 
1932 05 19.60   2.60  11.10 
1932 06 24.80   6.00  15.40 
1932 07 32.00  10.30  21.15 
1932 08 31.70   7.90  19.80 
1932 09 28.80   1.90  15.35 
1932 10 20.60  -2.30   9.15 
1932 11 14.90  -6.00   4.44 
1932 12  2.30 -15.30  -6.50 
1933 01  3.60 -12.60  -4.50 
1933 02  1.60 -16.00  -7.20 
1933 03 13.00   -.10   6.45 
1933 04 17.50   -.50   8.50 
1933 05 20.29   2.60  11.45 
1933 06 33.70  11.70  22.70 
1933 07 37.30  14.90  26.09 
1933 08 31.90  10.60  21.25 
1933 09 27.90   7.10  17.50 
1933 10 21.90   1.40  11.65 
1933 11 12.00 -99.99 -99.99 
1933 12  8.30 -99.99 -99.99 
1934 01  6.40  -5.10    .65 
1934 02 10.40   -.60   4.89 
1934 03 17.40    .30   8.84 
1934 04 22.80   2.90  12.85 
1934 05 29.90   7.00  18.45 
1934 06 30.00   7.70  18.85 
1934 07 34.90  12.70  23.80 
1934 08 32.50  12.60  22.55 
1934 09 27.40   4.40  15.90 
1934 10 22.40    .40  11.40 
1934 11 12.40  -1.80   5.30 
1934 12  4.60  -5.90   -.65 
1935 01  6.80  -9.70  -1.44 
1935 02 10.70 -99.99 -99.99 
1935 03 10.90 -99.99 -99.99 
1935 04 17.10  -2.20   7.45 
1935 05 19.70    .10   9.90 
1935 06 29.50   7.90  18.70 
1935 07 35.20  11.20  23.20 
1935 08 32.40  11.70  22.05 
1935 09 30.70   5.20  17.95 
1935 10 22.30  -2.09  10.09 
1935 11 12.90  -5.80   3.54 
1935 12  7.40  -9.39   -.99 
1936 01  5.90  -8.60  -1.35 
1936 02  7.40  -4.90   1.25 
1936 03 13.60  -3.70   4.95 
1936 04 21.60   1.30  11.45 
1936 05 27.50   4.40  15.95 
1936 06 30.60  10.80  20.70 
1936 07 34.40  13.80  24.10 
1936 08 32.80  12.00  22.40 
1936 09 26.70   4.40  15.55 
1936 10 20.80    .30  10.54 
1936 11  9.89  -6.20   1.84 
1936 12  6.10  -5.80    .14 
1937 01 -3.20 -17.50 -10.35 
1937 02  6.90  -7.10    .-9 
1937 03 13.50  -2.90   5.30 
1937 04 17.90  -1.20   8.34 
1937 05 26.20   6.20  16.20 
1937 06 28.70   7.70  18.20 
1937 07 34.09  13.10  23.59 
1937 08 34.20  10.90  22.55 
1937 09 30.10   6.90  18.50 
1937 10 21.20   1.50  11.35 
1937 11 14.00  -2.30   5.85 
1937 12  8.10  -5.10   1.50 
1938 01  7.30  -5.30   1.00 
1938 02  9.50  -3.80   2.85 
1938 03 11.90  -2.40   4.75 
1938 04 19.10    .90  10.00 
1938 05 22.20   3.60  12.90 
1938 06 30.00   8.60  19.29 
1938 07 33.30   9.60  21.45 
1938 08 33.40  10.20  21.80 
1938 09 30.20   6.20  18.20 
1938 10 21.70   1.10  11.40 
1938 11  7.80  -7.40    .20 
1938 12  6.10  -5.80    .14 
1939 01  3.30  -7.80  -2.25 
1939 02  1.30 -11.30  -5.00 
1939 03 13.20  -2.80   5.20 
1939 04 20.29   1.00  10.65 
1939 05 25.30   3.70  14.50 
1939 06 28.70   5.70  17.20 
1939 07 34.30   9.60  21.95 
1939 08 33.09   8.10  20.59 
1939 09 26.80   5.70  16.25 
1939 10 19.79   -.30   9.75 
1939 11 15.60  -5.60   5.00 
1939 12 10.40  -7.30   1.54 
1940 01  4.80  -7.00  -1.09 
1940 02  9.39  -3.90   2.74 
1940 03 15.30  -2.90   6.20 
1940 04 18.50    .60   9.55 
1940 05 27.10   4.69  15.90 
1940 06 31.70   8.50  20.10 
1940 07 34.70  12.70  23.70 
1940 08 35.59  11.80  23.70 
1940 09 26.70   9.80  18.25 
1940 10 22.80   3.00  12.90 
1940 11  9.60  -4.10   2.75 
1940 12  7.10  -6.10    .50 
1941 01  5.90  -4.40    .75 
1941 02  9.50  -1.00   4.25 
1941 03 14.10  -1.10   6.50 
1941 04 15.50   1.30   8.39 
1941 05 24.60   5.90  15.25 
1941 06 27.60   8.20  17.90 
1941 07 33.09  11.50  22.30 
1941 08 31.10  12.20  21.65 
1941 09 24.20   4.60  14.40 
1941 10 16.79    .90   8.84 
1941 11 11.30  -4.60   3.35 
1941 12  6.70  -4.10   1.30 
1942 01  2.60  -9.70  -3.55 
1942 02  4.00  -7.70  -1.84 
1942 03  9.10  -4.30   2.40 
1942 04 17.79   1.30   9.54 
1942 05 20.40   2.70  11.55 
1942 06 26.10   6.20  16.15 
1942 07 34.30  11.10  22.70 
1942 08 30.70   8.70  19.70 
1942 09 27.00   3.00  15.00 
1942 10 19.10    .30   9.70 
1942 11 11.20  -3.70   3.75 
1942 12  5.80  -5.80    . 0 
1943 01  3.90  -6.60  -1.34 
1943 02  7.80  -7.10    .35 
1943 03 10.90  -4.40   3.24 
1943 04 99.99   2.00 -99.99 
1943 05 20.70   3.00  11.85 
1943 06 25.80   6.10  15.95 
1943 07 32.70  10.30  21.50 
1943 08 32.59  10.60  21.59 
1943 09 29.80   4.19  17.00 
1943 10 21.60   1.80  11.70 
1943 11 12.60  -4.69   3.95 
1943 12  6.60  -5.90    .34 
1944 01   .40 -13.80  -6.70 
1944 02  5.00  -6.80   -.90 
1944 03  8.10  -4.40   1.85 
1944 04 13.90   -.20   6.85 
1944 05 22.70   4.19  13.45 
1944 06 24.10   6.20  15.15 
1944 07 32.59   9.20  20.90 
1944 08 32.30   7.40  19.85 
1944 09 28.70   3.70  16.20 
1944 10 23.30    .60  11.95 
1944 11 11.30  -3.10   4.10 
1944 12  6.20  -7.60   -.70 
1945 01  5.90  -8.20  -1.14 
1945 02  7.90  -5.50   1.20 
1945 03 10.90  -4.60   3.15 
1945 04 14.20  -3.10   5.55 
1945 05 23.50   2.80  13.15 
1945 06 27.30   3.40  15.35 
1945 07 32.90   8.10  20.50 
1945 08 32.20  10.10  21.15 
1952 04 17.48   1.87   9.67 
1952 05 23.04   5.64  14.34 
1952 06 27.29   9.14  18.22 
1952 07 31.45  12.70  22.07 
1952 08 31.86  13.18  22.52 
1952 09 27.87   8.04  17.95 
1952 10 22.97   1.03  12.00 
1952 11  7.74  -5.05   1.34 
1952 12  5.14  -6.30   -.58 
1953 01  8.56  -2.67   2.94 
1953 03 99.99  -2.63 -99.99 
1953 04 99.99   -.21 -99.99 
1953 05 21.62   1.73  11.67 
1953 06 29.49   7.36  18.42 
1953 07 33.78  12.13  22.95 
1953 08 30.92  12.10  21.51 
1953 09 28.37   6.29  17.33 
1953 10 20.10   1.30  10.70 
1953 11 13.24  -1.08   6.08 
1953 12  1.52  -8.77  -3.62 
1954 01  5.26  -5.63   -.18 
1954 02  6.86  -3.68   1.59 
1954 03 10.48  -2.82   3.83 
1954 04 20.67   1.80  11.23 
1954 05 24.88   5.71  15.29 
1954 06 25.78   8.39  17.08 
1954 07 33.37  13.65  23.50 
1954 08 30.55   8.72  19.63 
1954 09 26.27   7.15  16.71 
1954 10 19.70   1.15  10.42 
1954 11 13.13  -3.12   5.00 
1954 12  5.89  -7.55   -.83 
1955 01  -.72 -13.91  -7.31 
1955 02   .35 -14.27  -6.96 
1955 03  9.00  -6.43   1.28 
1955 04 17.81  -1.63   8.09 
1955 05 23.39   4.39  13.89 
1955 06 26.55   8.20  17.37 
1955 07 32.16  10.55  21.35 
1955 08 31.69  12.54  22.11 
1955 11  8.32  -5.70   1.31 
1955 12  6.90  -2.66   2.11 
1956 01  9.27  -2.64   3.31 
1956 02  2.99 -10.45  -3.73 
1956 03 13.50  -4.31   4.59 
1956 05 22.80   6.77  14.78 
1956 06 30.06   7.78  18.92 
1956 07 32.12  10.66  21.39 
1956 08 30.72   7.59  19.15 
1956 09 28.75   4.48  16.61 
1956 10 19.08 -99.99 -99.99 
1956 11  8.58  -7.26    .65 
1956 12  4.58  -7.12  -1.27 
1957 01 99.99  -8.93 -99.99 
1957 02 10.58  -3.20   3.69 
1957 03 12.17   -.94   5.61 
1957 05 19.53   4.75  12.14 
1957 06 27.35   8.34  17.84 
1957 07 32.29  11.90  22.09 
1957 08 31.96  12.77  22.36 
1957 09 26.70   4.21  15.45 
1957 10 18.28   2.71  10.49 
1957 11  6.18  -4.30    .93 
1957 12  6.95 -99.99 -99.99 
1958 01  4.32  -7.37  -1.52 
1958 02 10.26  -3.15   3.55 
1958 03  9.28  -2.14   3.56 
1958 04 15.22    .58   7.90 
1958 05 26.10   5.75  15.92 
1958 06 29.90   8.55  19.22 
1958 07 32.04   9.80  20.92 
1958 08 33.25  12.16  22.71 
1958 09 28.29   5.19  16.74 
1958 10 22.26    .19  11.22 
1958 11  9.55  -5.11   2.22 
1958 12  7.79  -4.96   1.41 
1959 01  6.35  -5.17    .58 
1959 02  7.21  -4.28   1.46 
1959 04 19.84    .63  10.23 
1960 02  3.97  -7.47  -1.74 
1960 03 13.30  -2.48   5.41 
1960 04 19.66    . 6   9.85 
1960 05 23.76   2.58  13.17 
1960 06 30.44   7.54  18.99 
1960 07 35.34  10.40  22.87 
1960 09 29.18   6.25  17.71 
1960 10 19.85   1.04  10.44 
1960 11 12.40  -1.56   5.42 
1960 12  5.53  -7.49   -.97 
1961 01  7.46  -9.83  -1.18 
1961 02  8.96  -4.59   2.18 
1961 03 12.08  -2.02   5.02 
1961 04 18.04   -.36   8.84 
1961 05 24.45   4.19  14.32 
1961 06 32.03   9.04  20.53 
1961 07 34.59  12.22  23.40 
1961 08 32.36 -99.99 -99.99 
1961 09 23.72   3.53  13.62 
1961 10 17.91   -.28   8.81 
1961 11  8.46  -5.61   1.42 
1961 12  3.09  -9.43  -3.17 
1962 01   .70 -13.28  -6.29 
1962 02  5.57  -6.04   -.23 
1962 03 10.41  -5.26   2.57 
1962 04 99.99    .20 -99.99 
1962 07 34.00  11.99  23.00 
1962 08 33.09  10.33  21.71 
1962 09 29.22   4.40  16.81 
1962 10 21.87    .41  11.14 
1963 01  2.31 -12.97  -5.33 
1963 02 10.42  -4.48   2.97 
1963 03 12.29  -6.05   3.12 
1963 04 15.42  -2.20   6.61 
1963 05 25.98   5.03  15.50 
1963 06 26.76   5.95  16.35 
1963 07 34.66  10.40  22.53 
1963 08 33.25  12.83  23.04 
1963 09 29.70   7.51  18.60 
1963 11 11.44  -2.61   4.41 
1963 12  1.57  -8.70  -3.56 
1964 01   .46 -14.29  -6.91 
1964 03  7.03  -7.53   -.25 
1964 04 16.43    .50   8.46 
1964 07 33.78  11.28  22.53 
1964 08 31.34  10.03  20.68 
1964 09 26.74   4.42  15.58 
1964 10 22.63    .-9  11.27 
1964 11 10.28  -5.04   2.62 
1964 12  5.27  -4.48    .39 
1965 01  4.76  -5.25   -.24 
1965 02  8.03  -5.89   1.06 
1965 03 11.29  -5.61   2.84 
1965 04 17.92   2.36  10.14 
1965 05 20.90   3.94  12.42 
1965 06 26.63   7.95  17.28 
1965 07 32.24  12.51  22.37 
1965 08 30.39  10.84  20.61 
1965 09 22.57   4.46  13.52 
1965 10 22.57    .54  11.55 
1965 11 14.94    .15   7.54 
1965 12  7.16  -5.61    .77 
1966 01  5.46  -7.92  -1.23 
1966 02  5.58  -7.54   -.98 
1966 03 13.79  -3.49   5.15 
1966 04 18.69   -.36   9.16 
1966 05 26.01   4.73  15.37 
1966 06 28.98   8.01  18.49 
1966 07 33.95  11.82  22.88 
1966 08 32.00   9.52  20.76 
1966 09 27.50   7.39  17.44 
1966 10 19.31   -.71   9.30 
1966 11 13.15  -2.30   5.42 
1966 12  2.51  -6.88  -2.18 
1967 01  2.54  -9.22  -3.34 
1967 02  7.40  -6.37    .51 
1967 03 14.61  -1.65   6.48 
1967 04 15.59   -.22   7.68 
1967 05 21.05   3.44  12.24 
1967 06 25.96   7.75  16.85 
1967 07 33.50  11.95  22.72 
1967 08 32.96  11.68  22.32 
1967 09 27.54   6.55  17.04 
1967 10 21.31   -.21  10.55 
1967 11 13.81  -3.49   5.16 
1967 12  1.07 -10.16  -4.54 
1968 01  2.49 -13.30  -5.40 
1968 02  9.39  -4.23   2.57 
1968 03 14.75  -1.75   6.50 
1968 04 14.60    .-9   7.25 
1968 05 21.80   3.76  12.78 
1968 06 28.91   8.64  18.77 
1968 07 32.61  11.78  22.19 
1968 08 28.16   9.66  18.91 
1968 09 25.72   3.62  14.67 
1968 10 19.70    .24   9.97 
1968 11  9.25  -3.64   2.80 
1968 12  4.16  -9.34  -2.59 
1969 01  6.64  -4.39   1.12 
1969 02  7.34  -4.69   1.32 
1969 03 11.57  -5.20   3.18 
1969 04 18.23   1.29   9.76 
1969 05 27.60   6.84  17.22 
1969 06 26.09   8.54  17.31 
1969 07 32.70  12.78  22.74 
1969 08 33.16  13.21  23.18 
1969 09 29.05   9.02  19.03 
1969 10 14.80    .-9   7.35 
1969 11  9.59  -3.86   2.86 
1969 12  3.72  -6.74  -1.50 
1970 01  2.80  -7.17  -2.18 
1970 02 11.44  -4.21   3.61 
1970 03  9.85  -2.95   3.45 
1970 04 15.20  -1.43   6.88 
1970 05 23.20   4.71  13.95 
1970 06 27.92   8.92  18.42 
1970 07 32.63  12.80  22.71 
1970 08 33.22  13.26  23.24 
1970 09 24.23   3.89  14.06 
1970 10 16.37  -1.22   7.57 
1970 11 10.81   -.72   5.04 
1970 12  4.35  -7.90  -1.77 
1971 01  3.46  -7.57  -2.05 
1971 02  7.28  -4.87   1.20 
1971 03 13.30  -3.42   4.94 
1971 04 17.36    .89   9.12 
1971 05 22.35   3.64  12.99 
1971 06 29.04   8.82  18.93 
1971 07 33.48  11.44  22.46 
1971 08 32.12  12.55  22.33 
1971 09 24.52   3.18  13.85 
1971 10 15.82    . 8   7.95 
1971 11  9.39  -3.84   2.77 
1971 12  2.47 -11.35  -4.44 
1972 02 10.69  -5.86   2.41 
1972 03 17.39  -1.49   7.95 
1972 04 17.49    .28   8.88 
1972 05 25.01   4.78  14.89 
1972 06 28.51  10.49  19.50 
1972 07 33.31  11.56  22.43 
1972 09 25.14   6.24  15.69 
1972 10 17.56   3.58  10.57 
1972 12   .45 -10.99  -5.27 
1973 01  -.63 -12.99  -6.81 
1973 02  6.20  -6.23    .-1 
1973 03 10.50  -2.98   3.76 
1973 04 14.87   -.84   7.01 
1973 05 24.09   3.21  13.65 
1973 06 28.22 -99.99 -99.99 
1973 07 32.07 -99.99 -99.99 
1973 08 31.92  11.31  21.61 
1973 09 25.52   5.51  15.51 
1973 10 20.96   1.25  11.10 
1973 11 10.49  -2.28   4.10 
1973 12  5.84  -4.90    .47 
1974 01  2.41  -9.16  -3.37 
1974 02  6.24  -7.59   -.67 
1974 03 15.07   -.82   7.12 
1974 05 25.01   5.34  15.17 
1974 06 31.12   9.00  20.06 
1974 07 32.38  12.71  22.54 
1974 08 31.76   8.14  19.95 
1974 09 28.58   4.73  16.65 
1974 10 20.02   2.36  11.19 
1974 11 12.20  -2.84   4.67 
1974 12  3.16  -7.61  -2.22 
1975 01   .35 -11.79  -5.72 
1975 02  6.30  -4.92    .69 
1975 03 10.90  -1.98   4.46 
1975 04 12.87   -.65   6.11 
1975 05 20.75   3.09  11.92 
1975 06 26.46   6.49  16.47 
1975 07 33.13  13.03  23.08 
1975 08 30.93   9.80  20.36 
1975 09 27.63   5.27  16.44 
1975 10 18.89    .36   9.62 
1975 11  8.66  -4.78   1.93 
1975 12  2.68  -7.30  -2.31 
1976 01   .23 -12.37  -6.07 
1976 02  6.60  -7.94   -.67 
1976 03  8.43  -5.77   1.33 
1976 04 16.70    . 4   8.37 
1976 05 23.46   4.71  14.08 
1976 10 18.61  -1.51   8.55 
1976 11 13.22  -4.79   4.21 
