1925 08 25.58  11.50  18.54 
1925 09 19.00   5.58  12.29 
1925 10  3.90  -3.85    . 2 
1925 11  1.00  -8.24  -3.62 
1925 12 -6.70 -15.01 -10.85 
1926 01 -7.06 -16.58 -11.82 
1926 02 -4.83 -13.43  -9.13 
1926 03 -1.67 -12.04  -6.85 
1926 04  9.83  -3.96   2.93 
1926 05 22.06   4.92  13.49 
1926 06 20.67   8.29  14.48 
1926 07 26.21  12.15  19.18 
1926 08 23.92  10.64  17.28 
1926 09 15.17   5.19  10.18 
1926 10  8.63   -.60   4.01 
1926 11 -4.26 -10.42  -7.34 
1926 12 11.31 -18.79 -15.05 
1927 01 11.35 -20.25 -15.80 
1927 02 -9.41 -18.29 -13.85 
1927 03  1.67  -6.76  -2.54 
1927 04  8.79   -.48   4.15 
1927 05 13.56   4.16   8.86 
1927 06 22.42  10.37  16.39 
1927 07 23.24  13.05  18.14 
1927 08 23.16  10.32  16.74 
1927 09 19.98   7.17  13.57 
1927 10 13.33   1.70   7.51 
1927 11 -4.67 -11.81  -8.24 
1927 12 15.86 -23.51 -19.68 
1928 01 -7.81 -15.40 -11.60 
1928 02 -2.76 -13.99  -8.37 
1928 03  -.58 -10.22  -5.40 
1928 04  6.48  -3.91   1.28 
1928 05 22.22   4.71  13.46 
1928 06 20.68   8.72  14.70 
1928 07 23.77  13.73  18.75 
1928 08 22.91  10.97  16.94 
1928 09 18.42   5.45  11.93 
1928 10 10.46   -.35   5.05 
1928 11  4.21  -4.87   -.32 
1928 12 -2.64  -9.55  -6.09 
1929 01 18.57 -27.93 -23.25 
1929 02 11.91 -23.18 -17.54 
1929 03  1.59  -8.83  -3.62 
1929 04  9.62  -1.48   4.06 
1929 05 14.73   1.00   7.86 
1929 06 23.18   8.89  16.04 
1929 07 27.06  12.64  19.85 
1929 08 26.74  12.60  19.67 
1929 09 17.12   4.39  10.75 
1929 10 13.18   1.28   7.23 
1929 11   . 2 -10.61  -5.29 
1929 12 -9.17 -19.21 -14.19 
1930 01 19.67 -25.78 -22.72 
1930 02 -5.14 -14.94 -10.04 
1930 03  -.61  -9.76  -5.18 
1930 04 12.52    . 3   6.27 
1930 05 16.23   3.48   9.85 
1930 06 23.04  11.37  17.20 
1930 07 26.49  15.63  21.06 
1930 09 19.62   3.82  11.72 
1930 10  9.18  -2.24   3.47 
1930 11  2.61  -9.35  -3.37 
1930 12 -2.89 -99.99 -99.99 
1931 01 -4.40 -14.94  -9.67 
1931 02  2.14 -13.86  -5.85 
1931 03  -.90 -12.58  -6.74 
1931 04 13.87  -2.06   5.90 
1931 05 19.29    .88  10.08 
1931 06 25.69  11.64  18.66 
1931 07 25.93  14.13  20.03 
1931 09 23.26   8.92  16.09 
1931 10 14.71    .80   7.75 
1931 11  5.67  -5.88   -.10 
1931 12 -3.32  -8.39  -5.85 
1932 01 10.39 -16.44 -13.41 
1932 02 -8.91 -18.11 -13.51 
1932 03 -4.48 -14.34  -9.41 
1932 05 17.33   4.89  11.11 
1932 06 23.76  11.60  17.68 
1932 07 25.55  12.70  19.12 
1932 08 26.35  11.71  19.03 
1932 09 20.43   6.16  13.29 
1932 10  6.52  -1.19   2.66 
1932 11 -3.85 -10.39  -7.12 
1932 12 -9.93 -19.09 -14.51 
1933 01 11.39 -20.74 -16.06 
1933 02 12.13 -21.86 -16.99 
1933 03 -1.95 -11.16  -6.55 
1933 04  7.92  -2.27   2.82 
1933 05 19.86   4.96  12.41 
1933 06 28.08  12.25  20.16 
1933 07 28.08  13.32  20.70 
1933 08 27.49  12.07  19.77 
1933 09 19.87   8.10  13.98 
1933 10  8.42  -2.74   2.84 
1933 11 -2.72 -10.34  -6.53 
1933 12 15.95 -24.37 -20.16 
1934 01 -9.02 -19.15 -14.08 
1934 02 -8.68 -17.95 -13.32 
1934 03 -2.57 -11.85  -7.21 
1934 04  8.95  -1.59   3.67 
1934 05 21.73   5.36  13.54 
1934 06 22.06   9.84  15.95 
1934 07 27.51  11.96  19.73 
1934 08 23.79  10.74  17.26 
1934 09 15.96   3.70   9.83 
1934 11  4.42  -4.73   -.15 
1934 12 10.45 -18.29 -14.37 
1935 01 17.59 -27.25 -22.42 
1935 02 -2.98 -11.19  -7.08 
1935 04  8.30  -3.88   2.21 
1935 05 16.70   3.25   9.97 
1935 06 20.95   8.82  14.88 
1935 07 27.75  15.85  21.80 
1935 08 23.20  11.39  17.29 
1935 09 18.57   3.98  11.27 
1935 10 12.01  -1.40   5.30 
1935 11 -5.02 -15.27 -10.14 
1935 12 10.59 -18.43 -14.51 
1936 01 20.09 -30.52 -25.30 
1936 02 19.94 -30.54 -25.24 
1936 03 -2.05 -10.21  -6.13 
1936 04  5.70  -5.12    .28 
1936 05 22.68   6.51  14.59 
1936 06 22.76   8.54  15.65 
1936 07 31.34  15.42  23.38 
1936 08 25.86   9.78  17.82 
1936 09 20.18   6.84  13.51 
1936 10  8.70  -4.08   2.31 
1936 11   .42  -9.96  -4.77 
1936 12 -7.90 -16.29 -12.10 
1937 01 19.59 -29.14 -24.36 
1937 02 10.06 -20.26 -15.16 
1937 03 -1.78 -10.37  -6.07 
1937 04  7.31  -1.91   2.70 
1937 05 19.23   4.91  12.07 
1937 07 26.47  13.47  19.96 
1937 08 26.83  13.10  19.96 
1937 09 19.15   4.66  11.90 
1937 10  9.02   -.76   4.13 
1937 11   .48  -8.85  -4.19 
1937 12 -9.41 -18.66 -14.03 
1938 03  3.74  -6.20  -1.22 
1938 04  9.74  -3.01   3.36 
1938 05 18.10   4.90  11.50 
1938 06 22.84  10.08  16.45 
1938 07 25.80  13.51  19.65 
1938 08 26.35  12.85  19.60 
1938 09 23.32   6.52  14.92 
1938 10 16.58   2.74   9.66 
1938 11 -2.09 -10.25  -6.17 
1939 01 10.16 -18.93 -14.54 
1939 02 17.19 -26.48 -21.83 
1939 03 -3.03 -13.45  -8.24 
1939 04 10.05  -3.13   3.46 
1939 05 20.02   6.55  13.28 
1939 06 20.44   9.60  15.02 
1939 07 29.68  13.64  21.66 
1939 08 27.63  11.86  19.74 
1939 10  7.05   -.73   3.16 
1939 11  6.40  -5.23    .58 
1939 12 -1.14  -8.25  -4.69 
1940 01 11.81 -20.81 -16.31 
1940 02 -7.57 -15.18 -11.37 
1940 03 -3.80 -13.58  -8.68 
1940 04  6.49  -3.22   1.63 
1940 05 19.12   4.75  11.94 
1940 06 22.23   9.33  15.78 
1940 07 27.29  13.47  20.38 
1940 08 25.46  12.84  19.15 
1940 09 23.72   8.85  16.28 
1940 10 15.01   3.77   9.39 
1940 11 -3.55  -9.35  -6.45 
1940 12 -5.17 -14.02  -9.59 
1941 01 11.53 -19.56 -15.54 
1941 02 11.23 -18.06 -14.64 
1941 03 -3.26 -11.63  -7.44 
1941 04 10.94   1.11   6.02 
1941 05 19.62   7.95  13.78 
1941 06 24.09  12.17  18.13 
1941 07 28.07  13.84  20.95 
1941 08 24.98  11.94  18.45 
1941 09 17.12   7.38  12.25 
1941 10 11.82    .29   6.05 
1941 11  -.45  -7.56  -4.00 
1941 12 -5.99 -11.89  -8.94 
1942 01 -5.46 -13.23  -9.34 
1942 02 10.45 -19.19 -14.82 
1942 03  -.14  -7.15  -3.64 
1942 04  9.24   -.28   4.48 
1942 05 16.71   3.49  10.10 
1942 06 22.72   9.78  16.25 
1942 08 24.74  11.51  18.12 
1942 09 17.74   5.00  11.37 
1942 10 13.93   1.17   7.55 
1942 11 -1.60  -9.43  -5.51 
1942 12 10.49 -19.12 -14.81 
1943 01 17.94 -26.66 -22.30 
1943 02 -8.35 -17.29 -12.83 
1943 03 -6.01 -15.65 -10.83 
1943 04 12.21  -1.89   5.16 
1943 05 15.50   2.87   9.18 
1943 06 20.44   8.72  14.58 
1943 07 27.79  14.60  21.19 
1943 08 25.75  10.88  18.31 
1943 09 18.94   5.41  12.17 
1944 01 -3.09 -12.64  -7.86 
1944 02 -9.66 -21.16 -15.41 
1944 03 -6.06 -13.22  -9.64 
1944 04 12.56  -1.62   5.47 
1944 05 20.79   7.10  13.94 
1944 06 21.41  10.60  16.00 
1944 07 26.31  12.05  19.18 
1944 08 24.32  12.58  18.45 
1944 09 18.39   7.50  12.94 
1945 01 10.95 -17.79 -14.37 
1945 02 -7.56 -17.62 -12.59 
1945 03  4.48  -4.56    .-3 
1945 04  4.85  -3.93    .45 
1945 05 14.22   1.41   7.81 
1945 06 23.07   9.17  16.11 
1945 07 27.10  11.52  19.31 
1945 08 26.26  10.42  18.34 
1945 09 15.64   4.44  10.04 
1945 11 -5.16 -10.49  -7.82 
1945 12 12.26 -18.00 -15.13 
1946 01 12.91 -19.16 -16.03 
1946 02 13.24 -22.45 -17.84 
1946 03  3.76  -5.01   -.62 
1946 04 13.83    .26   7.04 
1946 05 18.09   1.86   9.97 
1946 06 25.81   7.75  16.77 
1946 07 30.02  14.27  22.14 
1946 08 26.47  11.48  18.97 
1946 09 22.38   3.32  12.85 
1946 10  8.28   -.27   4.00 
1946 11 -3.29 -11.19  -7.24 
1946 12 10.82 -19.51 -15.16 
1947 01 -7.38 -16.69 -12.03 
1947 02 11.93 -20.84 -16.38 
1947 03 -2.83 -11.78  -7.30 
1947 04  6.91  -4.32   1.29 
1947 05 16.64   1.55   9.09 
1947 06 22.88   8.60  15.74 
1947 07 31.38  13.15  22.26 
1947 08 28.32  10.89  19.60 
1947 09 22.51   4.35  13.43 
1947 10 13.95   1.75   7.85 
1947 11 -2.69  -9.89  -6.29 
1947 12 10.81 -17.58 -14.19 
1948 01 14.05 -23.27 -18.66 
1948 02 12.24 -21.05 -16.64 
1948 03 -6.66 -15.71 -11.18 
1948 04  5.51  -5.31    .10 
1948 05 20.20   4.52  12.36 
1948 06 24.54  10.07  17.30 
1948 07 27.78  12.36  20.07 
1948 08 26.33  12.07  19.20 
1948 09 22.68   6.11  14.39 
1948 10 13.22   1.11   7.16 
1948 11  -.80  -7.83  -4.31 
1948 12 11.13 -18.45 -14.79 
1949 01 15.43 -22.63 -19.02 
1949 02 16.28 -26.43 -21.35 
1949 03 -3.40 -13.26  -8.33 
1949 04 13.46    . 8   6.77 
1949 05 19.28   3.90  11.59 
1949 06 24.95  10.10  17.53 
1949 07 28.58  13.29  20.93 
1949 08 30.46  14.34  22.40 
1949 09 19.94   3.16  11.55 
1949 10  8.56   -.60   3.98 
1949 11  2.96  -4.00   -.52 
1949 12 13.17 -19.96 -16.57 
1950 01 24.10 -31.74 -27.92 
1950 02 11.04 -21.97 -16.50 
1950 03 -6.05 -14.68 -10.36 
1950 04  2.72  -4.81  -1.04 
1950 05 13.88   3.83   8.85 
1950 06 22.59   8.29  15.44 
1950 07 25.25  11.13  18.19 
1950 08 23.73   9.39  16.56 
1950 09 19.86   7.84  13.85 
1950 10 11.05   1.78   6.41 
1950 11 -3.26 -10.01  -6.63 
1950 12 12.22 -20.77 -16.49 
1951 01 14.58 -23.64 -19.11 
1951 02 12.22 -20.02 -16.12 
1951 03 -7.96 -17.04 -12.50 
1951 04  7.51  -3.32   2.09 
1951 05 21.72   5.50  13.61 
1951 06 22.32   7.19  14.75 
1951 07 26.40  10.77  18.58 
1951 08 20.87  10.02  15.44 
1951 09 16.11   4.50  10.30 
1951 10  9.87   -.85   4.50 
1951 11 -3.45 -11.60  -7.52 
1951 12 12.92 -19.66 -16.29 
1952 01 14.61 -21.74 -18.17 
1952 02 -5.50 -14.42  -9.96 
1952 03 -2.71 -12.48  -7.59 
1952 04 16.42    .92   8.67 
1952 05 19.04   3.55  11.29 
1952 06 23.15   9.09  16.11 
1952 07 25.65  11.33  18.49 
1952 08 99.99   9.22 -99.99 
1952 10 10.47  -1.66   4.40 
1952 11  1.24  -6.36  -2.56 
1952 12 -4.17 -11.25  -7.71 
1953 01 11.12 -18.60 -14.86 
1953 02 -8.10 -18.25 -13.17 
1953 03 -1.54 -10.27  -5.90 
1953 08 25.70  11.93  18.81 
1953 09 16.89   4.88  10.88 
1953 10 15.32   2.45   8.88 
1953 12 -6.12 -14.44 -10.28 
1954 01 18.76 -27.39 -23.07 
1954 02 -1.41  -8.06  -4.73 
1954 03 -2.69 -11.69  -7.18 
1954 04  5.43  -4.76    .33 
1954 05 12.95   1.54   7.24 
1954 06 22.22   8.93  15.58 
1954 07 25.51  12.95  19.23 
1954 08 22.14  10.56  16.35 
1954 09 15.88   6.47  11.17 
1954 10  9.77    .37   5.07 
1954 11  3.04  -4.94   -.95 
1954 12 -4.08 -10.31  -7.19 
1955 01 13.58 -20.93 -17.25 
1955 03 -8.41 -18.76 -13.58 
1955 04 12.62   2.11   7.37 
1955 07 27.84  13.85  20.84 
1955 08 28.40  12.92  20.66 
1955 09 19.54   3.75  11.65 
1955 10 13.48    .38   6.93 
1955 12 15.45 -22.96 -19.20 
1956 01 13.14 -21.78 -17.46 
1956 02 10.37 -20.19 -15.28 
1956 03 -4.82 -14.93  -9.87 
1956 04  4.04  -6.06  -1.01 
1956 05 16.27   2.93   9.60 
1956 06 26.58  12.69  19.63 
1956 07 25.03  12.12  18.57 
1956 08 24.83  10.83  17.83 
1956 09 16.87   3.56  10.21 
1956 10 14.57    .75   7.66 
1956 11   .92  -5.84  -2.46 
1956 12 -9.21 -16.61 -12.91 
1957 01 15.02 -23.82 -19.42 
1957 03   . 6  -9.79  -4.86 
1957 04  9.97  -1.39   4.29 
1957 05 20.43   4.36  12.39 
1957 06 22.03   8.35  15.19 
1957 07 29.15  14.53  21.84 
1957 08 24.16  11.09  17.62 
1957 10 11.98   1.43   6.70 
1957 11   .46  -6.71  -3.12 
1957 12 -4.69 -13.67  -9.18 
1958 02 -9.83 -19.50 -14.66 
1958 03  2.20  -8.55  -3.17 
1958 04 12.85   -.77   6.04 
1958 05 21.59   3.53  12.56 
1958 06 23.22   6.14  14.67 
1958 07 25.68  11.91  18.79 
1958 08 24.90  11.12  18.01 
1958 09 19.06   5.86  12.46 
1958 10 13.79   1.55   7.67 
1958 11   . 6  -8.43  -4.18 
1958 12 11.53 -20.83 -16.18 
1959 01 16.34 -24.85 -20.59 
1959 02 11.15 -21.66 -16.40 
1959 03   .46  -8.87  -4.20 
1959 04  8.80  -1.50   3.65 
1959 06 25.44  11.34  18.39 
1959 07 27.48  12.90  20.18 
1959 08 26.98  13.09  20.03 
1959 09 17.26   5.99  11.62 
1959 10  4.25  -1.50   1.37 
1959 11 -6.17 -12.15  -9.16 
1959 12 -2.91  -8.71  -5.81 
1960 02 -8.89 -18.42 -13.65 
1960 03 -3.80 -15.37  -9.58 
1960 04  7.71  -1.84   2.93 
1960 05 20.25   4.48  12.37 
1960 06 23.37   9.33  16.35 
1960 07 28.30  12.22  20.26 
1960 08 26.16  12.74  19.45 
1960 09 21.07   7.26  14.16 
1960 10 12.12    .76   6.44 
1961 01 -9.87 -19.21 -14.54 
1961 02 -5.62 -15.14 -10.38 
1961 03   .52  -7.81  -3.64 
1961 04  7.01  -4.27   1.37 
1961 05 20.31   1.84  11.07 
1961 06 29.16  10.82  19.99 
1961 07 27.60  12.66  20.13 
1961 08 31.83  13.69  22.76 
1961 09 17.15   4.32  10.73 
1961 10 14.32   -.48   6.92 
1961 11  1.90  -8.00  -3.05 
1961 12 12.78 -22.51 -17.64 
1962 01 13.60 -25.34 -19.47 
1962 02 11.92 -25.99 -18.95 
1962 03 -2.70 -99.99 -99.99 
1962 04  7.43  -5.63    .89 
1962 05 16.07   5.14  10.60 
1962 06 25.66  11.20  18.43 
1962 07 25.49  11.57  18.52 
1962 08 25.49  11.23  18.36 
1962 09 19.45 -99.99 -99.99 
1962 12 99.99 -15.18 -99.99 
1963 01 14.64 -24.55 -19.59 
1963 04 10.56  -2.33   4.11 
1963 05 16.78   2.27   9.52 
1963 06 24.99  12.25  18.61 
1963 07 27.62  13.37  20.49 
1963 08 26.08  11.93  19.00 
1963 09 23.34   6.82  15.08 
1963 10 20.55   5.02  12.78 
1963 11  4.12  -7.87  -1.87 
1963 12 -9.64 -21.10 -15.37 
1964 01 -7.45 -19.26 -13.35 
1964 02 -4.61 -17.81 -11.21 
1964 03 -4.89 -18.14 -11.51 
1964 04 11.28  -1.41   4.93 
1964 05 20.78   4.46  12.62 
1964 06 22.39   7.32  14.85 
1964 07 27.09  12.69  19.89 
1964 08 22.98   8.93  15.95 
1964 09 17.94   2.94  10.44 
1964 10 13.32    .12   6.72 
1964 11  -.28  -8.59  -4.43 
1964 12 13.75 -23.70 -18.72 
1965 01 14.91 -26.54 -20.72 
1965 02 10.43 -23.53 -16.98 
1965 03 -6.17 -18.19 -12.18 
1965 04  8.06  -1.29   3.38 
1965 05 17.59   2.33   9.96 
1965 06 24.30   9.54  16.92 
1965 07 25.32  10.83  18.07 
1965 08 24.81   9.53  17.17 
1965 09 13.11   1.74   7.42 
1965 10 14.35    .20   7.27 
1965 11 -1.52 -10.95  -6.23 
1965 12 -4.88 -13.75  -9.31 
1966 01 20.28 -31.73 -26.00 
1966 02 10.50 -25.24 -17.86 
1966 03   .39  -9.20  -4.40 
1966 04  6.45  -3.25   1.59 
1966 05 15.45    .69   8.07 
1966 06 24.27   9.43  16.85 
1966 07 27.38  14.37  20.87 
1966 08 25.07  10.50  17.78 
1966 09 21.40   5.90  13.65 
1966 10 12.24  -1.08   5.58 
1966 11 -3.96 -14.08  -9.02 
1966 12 -8.60 -19.94 -14.27 
1967 01 11.24 -22.17 -16.70 
1967 02 11.90 -28.01 -19.95 
1967 03 -2.31 -14.80  -8.55 
1967 04  5.84  -5.34    .25 
1967 05 15.87   1.20   8.53 
1967 06 24.50   7.72  16.11 
1967 07 26.76  11.19  18.97 
1967 08 25.78   9.05  17.41 
1967 09 23.95   6.29  15.12 
1967 10  9.89   -.35   4.77 
1967 11   .-2  -8.27  -4.14 
1967 12 -7.37 -15.66 -11.51 
1968 01 11.66 -24.10 -17.88 
1968 02 -9.59 -21.60 -15.59 
1968 03  3.56  -8.39  -2.41 
1968 04 11.35  -2.10   4.62 
1968 05 16.29   1.94   9.11 
1968 06 22.19   8.10  15.15 
1968 07 24.65  10.04  17.34 
1968 08 21.75   8.75  15.25 
1968 09 20.26   6.33  13.29 
1968 10 10.93   -.11   5.41 
1968 11  1.52  -6.73  -2.60 
1968 12 10.75 -18.98 -14.86 
1969 01 16.81 -27.58 -22.19 
1969 02 -8.35 -19.33 -13.84 
1969 03 -3.11 -15.37  -9.24 
1969 04 12.53   -.56   5.98 
1969 05 18.29   2.69  10.49 
1969 06 19.90   5.21  12.55 
1969 07 24.73  12.01  18.36 
1969 08 28.24  13.21  20.72 
1969 09 19.91   5.23  12.57 
1969 10  6.70  -2.03   2.33 
1969 11  1.80  -7.79  -2.99 
1969 12 -4.89 -15.43 -10.16 
1970 01 13.64 -24.41 -19.02 
1970 02 -8.07 -21.72 -14.89 
1970 03 -4.71 -18.64 -11.67 
1970 04  5.24  -4.01    .61 
1970 05 15.58   2.81   9.19 
1970 06 26.41  11.05  18.73 
1970 07 26.99  13.12  20.05 
1970 08 26.82   9.43  18.12 
1970 09 19.39   5.54  12.46 
1970 10 11.85   -.52   5.66 
1970 11   .55  -7.80  -3.62 
1970 12 11.48 -22.65 -17.06 
1971 01 16.31 -26.69 -21.50 
1971 02 -5.84 -17.94 -11.89 
1971 03  -.99 -11.73  -6.35 
1971 04  9.24  -2.99   3.12 
1971 05 19.07   2.56  10.81 
1971 06 24.46  10.89  17.67 
1971 07 23.38   9.92  16.65 
1971 08 26.13  10.63  18.37 
1971 09 19.62   5.92  12.77 
1971 10 11.65    .18   5.91 
1971 11 -1.72  -9.72  -5.72 
1971 12 -9.00 -20.12 -14.56 
1972 01 14.63 -26.94 -20.78 
1972 02 11.86 -23.91 -17.88 
1972 03 -1.99 -12.75  -7.37 
1972 04  9.08  -2.33   3.37 
1972 05 22.22   6.56  14.39 
1972 06 25.80   9.39  17.59 
1972 07 24.36   9.59  16.97 
1972 08 26.40  10.83  18.61 
1972 09 16.94   2.57   9.75 
1972 10  9.10  -2.47   3.31 
1972 11 -1.82 -10.21  -6.01 
1972 12 12.67 -22.78 -17.72 
1973 01 -6.67 -17.25 -11.96 
1973 02 -6.02 -19.07 -12.54 
1973 03  6.02  -3.73   1.14 
1973 04 10.38  -3.77   3.30 
1973 05 19.54   3.60  11.57 
1973 06 24.02  10.72  17.37 
1973 07 25.30  12.17  18.73 
1973 08 27.45  12.20  19.82 
1973 09 19.08   4.98  12.03 
1973 10 14.09   2.38   8.23 
1973 11 -2.89 -10.84  -6.86 
1973 12 10.84 -20.16 -15.50 
1974 01 15.99 -27.08 -21.53 
1974 02 -8.63 -23.87 -16.25 
1974 03 -4.38 -16.62 -10.50 
1974 04  7.92  -2.95   2.48 
1974 05 14.31   3.63   8.97 
1974 06 25.64   9.87  17.75 
1974 07 29.10  14.23  21.66 
1974 08 23.32   9.64  16.48 
1974 09 17.23   3.12  10.17 
1974 10 14.25  -1.27   6.49 
1974 11  1.80  -7.82  -3.01 
1974 12 -2.75 -13.03  -7.89 
1975 01 -9.05 -20.25 -14.65 
1975 02 -8.63 -20.62 -14.62 
1975 03 -3.71 -15.49  -9.60 
1975 04  6.84  -3.20   1.82 
1975 05 19.45   4.85  12.15 
1975 06 23.72  10.22  16.96 
1975 07 29.28  15.01  22.14 
1975 08 23.86  10.59  17.22 
1975 09 18.98   4.65  11.81 
1975 10 12.60   1.23   6.91 
1975 11  3.31  -7.27  -1.98 
1975 12 -6.91 -19.95 -13.43 
1976 01 -9.68 -23.02 -16.35 
1976 02 -4.29 -16.07 -10.18 
1976 03 -1.89 -17.04  -9.46 
1976 04 13.75   -.79   6.48 
1976 05 21.11   3.21  12.16 
1976 06 25.29  11.95  18.62 
1976 07 27.61  11.41  19.51 
1976 08 27.56  10.91  19.23 
1976 09 22.95   5.13  14.04 
1976 10  9.95  -5.25   2.34 
1976 11   .68 -10.44  -4.87 
1976 12 -9.39 -22.67 -16.03 
1977 01 14.15 -24.85 -19.50 
1977 02 -2.86 -13.55  -8.20 
1977 03  4.19  -7.24  -1.52 
1977 04 17.41   -.83   8.29 
1977 05 25.45  10.69  18.07 
1977 06 23.13  10.50  16.81 
1977 07 26.91  11.54  19.22 
1977 08 22.40   6.68  14.54 
1977 09 17.83   7.05  12.44 
1977 10 15.57    .10   7.83 
1977 11  1.00  -9.29  -4.14 
1977 12 12.54 -20.31 -16.42 
1978 01 15.28 -26.10 -20.69 
1978 02 10.44 -23.10 -16.77 
1978 03   .13 -12.98  -6.42 
1978 04 10.08  -3.05   3.51 
1978 05 23.10   5.57  14.33 
1978 06 24.46   8.89  16.67 
1978 07 26.49  12.75  19.61 
1978 08 25.35   8.95  17.15 
1978 09 22.42   6.75  14.58 
1978 10 13.32   -.85   6.23 
1978 11 -2.13 -13.68  -7.90 
1978 12 -9.68 -22.19 -15.94 
1979 01 15.65 -27.69 -21.67 
1979 02 16.34 -27.95 -22.14 
1979 03 -3.18 -16.34  -9.76 
1979 04  3.97  -7.43  -1.72 
1979 05 14.29    .52   7.40 
1979 06 24.40   7.12  15.76 
1979 07 28.24  12.94  20.59 
1979 08 24.65   8.64  16.65 
1979 09 20.12   6.55  13.33 
1979 10 11.22  -1.55   4.83 
1979 11   .40  -8.18  -3.89 
1979 12 -2.08 -13.73  -7.90 
1980 01 11.79 -24.15 -17.96 
1980 02 -9.21 -21.12 -15.16 
1980 03 -1.71 -15.95  -8.83 
1980 04 17.62   -.68   8.47 
1980 05 25.11   6.35  15.73 
1980 06 25.63   8.64  17.14 
1980 07 27.92  12.68  20.29 
1980 08 23.68   9.71  16.69 
1980 09 18.62   4.67  11.65 
1980 10  9.71   -.29   4.71 
1980 11  4.83  -5.07   -.12 
1980 12 -7.60 -19.83 -13.71 
1981 01 -4.69 -18.31 -11.50 
1981 02 -3.32 -13.98  -8.64 
1981 03  5.74  -6.88   -.57 
1981 04 13.57  -1.63   5.97 
1981 05 20.26   2.33  11.30 
1981 06 23.55   9.52  16.53 
1981 07 27.77  13.40  20.58 
1981 08 27.32  12.97  20.14 
1981 09 20.23   4.83  12.53 
1981 10 11.13   -.32   5.40 
1981 11  7.19  -4.37   1.41 
1981 12 -7.69 -18.26 -12.97 
1982 01 19.31 -31.65 -25.48 
1982 02 -7.55 -20.16 -13.85 
1982 03 -1.48 -11.74  -6.60 
1982 04 10.36  -4.85   2.75 
1982 05 19.87   5.83  12.85 
1982 06 21.48   6.63  14.05 
1982 07 26.97  12.98  19.97 
1982 08 24.30   9.88  17.09 
1982 09 19.96   4.82  12.39 
1982 10 11.05   1.39   6.22 
1982 11  -.52 -10.14  -5.33 
1982 12 -5.17 -13.81  -9.49 
1983 01 -5.23 -16.45 -10.84 
1983 02 -4.73 -14.52  -9.63 
1983 03 -1.00  -9.70  -5.35 
1983 04  9.13  -2.81   3.16 
1983 05 17.10    .48   8.79 
1983 06 24.52  10.09  17.30 
1983 07 29.52  14.61  22.06 
1983 08 31.13  13.40  22.26 
1983 09 18.83   6.20  12.51 
1983 10 12.27    . 3   6.15 
1983 11  1.95  -5.48  -1.76 
1983 12 14.70 -25.84 -20.27 
1984 01 -8.03 -19.35 -13.69 
1984 02  -.17  -9.28  -4.72 
1984 03  -.81 -12.34  -6.57 
1984 04 14.45    .-7   7.19 
1984 05 18.74   3.12  10.93 
1984 06 24.72  10.83  17.77 
1984 07 28.15  12.34  20.24 
1984 08 29.21  12.84  21.02 
1984 09 17.03   4.17  10.60 
1984 10 11.32    .98   6.14 
1984 11  -.50  -9.45  -4.97 
1984 12 11.45 -21.84 -16.64 
1985 01 10.37 -21.33 -15.85 
1985 02 10.42 -23.12 -16.77 
1985 03  2.98  -7.00  -2.01 
1985 04 15.32  -1.64   6.83 
1985 05 21.47   4.46  12.96 
1985 06 20.25   7.20  13.72 
1985 07 26.90  11.16  19.02 
1985 08 22.00   9.68  15.84 
1985 09 15.86   4.23  10.04 
1985 10 11.45   -.57   5.44 
1985 11 99.99 -17.50 -99.99 
1985 12 10.14 -22.90 -16.52 
1986 01 -5.44 -16.79 -11.12 
1986 02 -8.81 -19.74 -14.27 
1986 03  3.55 -10.20  -3.32 
1986 04 10.55  -1.86   4.34 
1986 05 21.23 -99.99 -99.99 
1986 06 23.78  10.77  17.27 
1986 07 25.44  13.63  19.53 
1986 08 25.03   9.54  17.28 
1986 09 17.16   5.77  11.46 
1986 10 13.15 -99.99 -99.99 
1986 11 -2.94 -12.70  -7.82 
1986 12 -3.86 -13.53  -8.69 
1987 02 -1.54  -8.47  -5.00 
1987 05 22.74   6.79  14.76 
1987 06 26.15  10.52  18.33 
1987 07 24.59  12.30  18.44 
1987 08 23.03   8.68  15.85 
1987 09 20.80   6.93  13.86 
1987 10  9.74  -1.21   4.26 
1987 11  4.19  -4.23    .-1 
1987 12 -3.15 -10.08  -6.61 
1988 04 13.96  -1.96   6.00 
1988 05 22.70   8.00  15.35 
1988 06 30.00  14.14  22.07 
1988 07 28.11  13.15  20.63 
1988 08 27.44  12.67  20.05 
