1928 11 99.99 -28.77 -99.99 
1928 12 99.99 -30.77 -99.99 
1929 01 99.99 -38.34 -99.99 
1929 02 99.99 -38.99 -99.99 
1929 03 99.99 -21.71 -99.99 
1929 04 99.99 -11.06 -99.99 
1929 05 99.99   -.39 -99.99 
1929 06 99.99   5.36 -99.99 
1929 07 99.99   9.45 -99.99 
1929 08 99.99   8.10 -99.99 
1929 09 99.99   -.84 -99.99 
1929 10 99.99  -7.76 -99.99 
1929 11 99.99 -18.83 -99.99 
1929 12 99.99 -35.48 -99.99 
1930 01 99.99 -28.71 -99.99 
1930 02 99.99 -38.34 -99.99 
1930 03 99.99 -20.45 -99.99 
1930 04 99.99 -13.69 -99.99 
1930 05 10.83  -1.80   4.51 
1930 06 22.17   5.79  13.98 
1930 07 24.16  11.88  18.02 
1930 08 22.63  10.12  16.37 
1930 09 11.19   1.70   6.44 
1930 10  2.31  -3.86   -.77 
1930 11 12.48 -21.70 -17.09 
1930 12 23.11 -32.36 -27.73 
1931 01 33.74 -43.42 -38.58 
1931 02 25.28 -37.38 -31.33 
1931 03 -6.91 -23.95 -15.43 
1931 04   .89 -16.28  -7.69 
1931 05 10.48  -4.25   3.11 
1931 06 21.36   7.67  14.51 
1931 07 22.78   9.85  16.32 
1931 08 20.96   7.59  14.27 
1931 09 13.64   4.05   8.84 
1931 10  3.49  -4.16   -.33 
1931 11 10.44 -17.76 -14.10 
1931 12 18.36 -26.40 -22.38 
1932 01 14.07 -23.93 -19.00 
1932 02 18.17 -34.16 -26.16 
1932 03 -6.40 -28.23 -17.31 
1932 04  2.21 -11.43  -4.61 
1932 05 10.76    .43   5.59 
1932 06 20.72   7.37  14.04 
1932 07 26.87  14.07  20.47 
1932 08 20.18   7.49  13.83 
1932 09 16.70   2.30   9.50 
1932 10  4.63  -4.46    . 8 
1932 11 16.40 -30.41 -23.40 
1932 12 13.63 -25.79 -19.71 
1933 01 22.12 -32.08 -27.10 
1933 02 24.46 -38.68 -31.57 
1933 03 -8.64 -25.78 -17.21 
1933 04  1.25 -15.45  -7.10 
1933 05  8.47  -2.39   3.04 
1933 06 23.28   7.31  15.29 
1933 07 22.60   9.58  16.09 
1933 08 22.49   8.79  15.64 
1933 09 11.30   1.34   6.32 
1933 10  3.20  -5.39  -1.09 
1933 11 10.79 -21.48 -16.13 
1933 12 18.46 -30.59 -24.53 
1934 01 22.30 -32.59 -27.45 
1934 02 10.10 -22.61 -16.36 
1934 03 -7.18 -24.51 -15.84 
1934 04  3.34 -11.27  -3.96 
1934 05 13.55    .70   7.12 
1934 06 21.47   7.61  14.54 
1934 07 26.19  11.25  18.72 
1934 08 19.29   8.16  13.72 
1934 09 11.60    .90   6.25 
1934 10  1.22  -6.00  -2.38 
1934 11 14.34 -24.26 -19.29 
1934 12 18.64 -29.56 -24.09 
1935 01 18.48 -29.88 -24.18 
1935 02 -9.55 -20.48 -15.01 
1935 03 -6.53 -25.91 -16.21 
1935 04   .48 -16.66  -8.09 
1935 05 11.12   -.44   5.34 
1935 06 19.66   5.77  12.71 
1935 07 24.24  12.87  18.55 
1935 08 19.61   8.87  14.24 
1935 09 11.56   1.05   6.31 
1935 10 -2.63  -9.80  -6.21 
1935 11 16.41 -26.80 -21.60 
1935 12 26.37 -35.48 -30.92 
1936 01 30.56 -42.23 -36.39 
1936 02 21.23 -37.52 -29.37 
1936 03 -6.04 -25.30 -15.67 
1936 04  4.11 -10.88  -3.38 
1936 05 14.38  -1.14   6.62 
1936 06 18.52   6.17  12.34 
1936 07 27.61  11.46  19.53 
1936 08 20.96   9.95  15.45 
1936 09 13.30   1.34   7.32 
1936 10  -.76  -8.31  -4.53 
1936 11 19.15 -30.51 -24.83 
1936 12 19.29 -27.88 -23.59 
1937 01 20.43 -30.65 -25.54 
1937 02 19.43 -33.59 -26.51 
1937 03 11.41 -33.59 -22.50 
1937 04  1.80 -14.10  -6.15 
1937 05 15.04   -.74   7.15 
1937 06 23.92   7.26  15.59 
1937 07 23.42  12.45  17.93 
1937 08 18.94   7.27  13.10 
1937 09 11.03   1.97   6.50 
1937 10   .-6  -6.89  -3.47 
1937 11 15.25 -24.88 -20.06 
1937 12 29.50 -39.14 -34.32 
1938 01 25.43 -36.09 -30.76 
1938 02 17.92 -31.32 -24.62 
1938 03 -1.51 -16.58  -9.04 
1938 04  5.87  -4.48    .69 
1938 05 13.10   -.97   6.06 
1938 06 20.25   6.82  13.53 
1938 07 24.00   9.83  16.91 
1938 08 22.76   8.22  15.49 
1938 09 13.65   3.10   8.37 
1938 10   .10  -7.06  -3.48 
1938 11 15.25 -25.14 -20.19 
1938 12 27.35 -36.50 -31.92 
1939 01 26.90 -38.70 -32.80 
1939 02 12.59 -25.38 -18.98 
1939 03 -5.90 -25.76 -15.83 
1939 04 99.99  -5.54 -99.99 
1939 05 99.99  -1.62 -99.99 
1939 06 99.99   7.07 -99.99 
1939 07 99.99  10.31 -99.99 
1939 08 99.99   9.18 -99.99 
1939 09 99.99   2.11 -99.99 
1939 10  -.52  -8.18  -4.35 
1939 11 16.74 -25.96 -21.34 
1939 12 11.87 -22.86 -17.36 
1940 01 35.61 -45.01 -40.30 
1940 02 18.61 -34.18 -26.39 
1940 03 -6.65 -24.19 -15.42 
1940 04  3.65  -9.81  -3.08 
1940 05 13.07   -.90   6.08 
1940 06 22.32   6.97  14.64 
1940 07 22.60  10.75  16.67 
1940 08 21.16   7.46  14.31 
1940 09 11.59   1.21   6.40 
1940 10  -.67  -8.66  -4.66 
1940 11 14.52 -24.59 -19.55 
1940 12 22.67 -31.80 -27.23 
1941 01 25.04 -40.09 -32.56 
1941 02 23.24 -38.21 -30.72 
1941 03 11.28 -30.67 -20.97 
1941 04  2.03 -15.16  -6.56 
1941 05 12.94   -.80   6.07 
1941 06 24.01   9.67  16.84 
1941 07 29.19  13.80  21.49 
1941 08 22.60  10.12  16.36 
1941 09 13.32   1.42   7.37 
1941 10  1.54  -5.66  -2.06 
1941 11 12.66 -22.16 -17.41 
1941 12 27.78 -36.59 -32.18 
1942 01 20.45 -29.00 -24.72 
1942 02 23.37 -36.18 -29.77 
1942 03 -8.91 -27.62 -18.26 
1942 04  3.16 -13.53  -5.18 
1942 05 10.75  -2.59   4.08 
1942 06 20.95   7.08  14.01 
1942 07 25.90  10.72  18.31 
1942 08 19.95   5.54  12.75 
1942 09 13.10   -.35   6.37 
1942 10  -.69  -9.64  -5.16 
1942 11 15.07 -25.94 -20.50 
1942 12 21.70 -31.46 -26.58 
1943 01 21.16 -30.85 -26.00 
1943 02 14.00 -23.88 -18.93 
1943 03 -2.84 -24.53 -13.68 
1943 04  8.10 -10.36  -1.12 
1943 05 15.93    .65   8.29 
1943 06 20.25   6.37  13.31 
1943 07 24.58  10.08  17.33 
1943 08 22.12   7.35  14.73 
1943 09 13.56   4.69   9.12 
1943 10  3.05  -7.59  -2.27 
1943 11 16.95 -27.13 -22.04 
1943 12 20.29 -31.99 -26.14 
1944 01 21.01 -31.25 -26.13 
1944 02 16.40 -28.25 -22.32 
1944 03 -4.58 -19.44 -12.01 
1944 04  5.96  -9.17  -1.60 
1944 05 11.47  -1.04   5.21 
1944 06 21.58   6.04  13.81 
1944 07 24.72  11.94  18.33 
1944 08 22.00   8.76  15.38 
1944 09 14.79   4.26   9.52 
1944 10  -.90  -9.39  -5.14 
1944 11 20.07 -30.22 -25.14 
1944 12 23.93 -32.96 -28.44 
1945 01 26.88 -36.84 -31.86 
1945 02 20.25 -31.60 -25.92 
1945 03 -7.65 -25.71 -16.68 
1945 04  5.91  -7.30   -.69 
1945 05 16.75    .15   8.45 
1945 06 24.19   7.83  16.01 
1945 07 26.14  11.48  18.81 
1945 08 19.84   8.35  14.10 
1945 09 15.31   1.57   8.44 
1945 10  3.23  -4.33   -.54 
1945 11 -8.84 -19.45 -14.15 
1945 12 29.17 -38.41 -33.79 
1946 01 22.43 -31.42 -26.92 
1946 02 18.60 -32.16 -25.38 
1946 03 -9.13 -27.87 -18.50 
1946 04  4.31  -6.54  -1.11 
1946 05 12.83   -.52   6.15 
1946 06 20.36   7.52  13.94 
1946 07 26.42  12.47  19.44 
1946 08 21.62   9.43  15.52 
1946 09  9.49  -1.41   4.04 
1946 10  4.13  -5.61   -.74 
1946 11 12.34 -21.85 -17.09 
1946 12 30.61 -39.08 -34.84 
1947 01 31.74 -41.81 -36.77 
1947 02 24.38 -37.91 -31.14 
1947 03 -6.49 -26.45 -16.47 
1947 04  7.02  -6.90    . 5 
1947 05 17.53  -1.13   8.20 
1947 06 25.59   7.52  16.55 
1947 07 26.64  12.93  19.78 
1947 08 19.77   6.15  12.96 
1947 09 11.50   1.03   6.26 
1947 10  5.50  -4.02    .74 
1947 11 20.42 -29.69 -25.05 
1947 12 26.49 -35.84 -31.16 
1948 01 18.69 -31.94 -25.31 
1948 02 14.52 -27.96 -21.24 
1948 03 -1.72 -20.98 -11.35 
1948 04  6.88  -4.02   1.43 
1948 05 12.41  -1.77   5.32 
1948 06 21.46   5.99  13.72 
1948 07 27.28  13.10  20.19 
1948 08 21.03   8.32  14.67 
1948 09 13.11   2.78   7.94 
1948 10  1.76  -6.84  -2.54 
1948 11 10.22 -20.80 -15.51 
1948 12 18.56 -32.50 -25.53 
1949 01 15.72 -24.78 -20.25 
1949 02 15.61 -29.57 -22.59 
1949 03 -6.76 -26.21 -16.48 
1949 04  4.27 -11.29  -3.51 
1949 05 14.61   -.34   7.13 
1949 06 21.47   5.95  13.70 
1949 07 26.01  12.70  19.35 
1949 08 21.31  10.71  16.01 
1949 09 13.88    .67   7.27 
1949 10  4.69  -3.92    .38 
1949 11 15.22 -27.19 -21.20 
1949 12 29.04 -37.31 -33.17 
1950 01 28.78 -40.18 -34.48 
1950 02 15.62 -28.26 -21.94 
1950 03 -7.31 -27.55 -17.43 
1950 04  3.37 -12.40  -4.51 
1950 05 14.90    .-6   7.41 
1950 06 22.53   6.88  14.70 
1950 07 23.94   9.72  16.83 
1950 08 23.44   6.99  15.21 
1950 09 10.72    .37   5.54 
1950 10  1.35  -6.24  -2.44 
1950 11 18.20 -28.66 -23.43 
1950 12 23.53 -34.15 -28.84 
1951 01 27.03 -37.82 -32.42 
1951 02 24.25 -39.53 -31.89 
1951 03 -6.95 -24.37 -15.66 
1951 04  3.37 -12.75  -4.69 
1951 05 13.60    .77   7.18 
1951 06 20.56   6.53  13.54 
1951 07 22.30   9.31  15.80 
1951 08 17.99   8.12  13.05 
1951 09 14.45   1.91   8.18 
1951 10  2.18  -4.44  -1.13 
1951 11 -8.72 -19.16 -13.94 
1951 12 15.51 -26.14 -20.82 
1952 01 25.25 -35.54 -30.39 
1952 02 22.97 -35.43 -29.20 
1952 03 -9.05 -27.23 -18.14 
1952 04  2.84 -17.14  -7.14 
1952 05 11.26  -1.25   5.00 
1952 06 21.90   6.81  14.35 
1952 07 25.65  11.87  18.76 
1952 08 22.27   9.03  15.65 
1952 09 13.15   1.48   7.31 
1952 10 -2.19 -11.08  -6.63 
1952 11 21.85 -32.16 -27.00 
1952 12 28.90 -38.98 -33.93 
1953 01 28.64 -38.45 -33.54 
1953 02 18.08 -31.56 -24.82 
1953 03 -3.98 -21.19 -12.58 
1953 04  7.12  -7.44   -.16 
1953 05 13.23  -1.00   6.11 
1953 06 22.83   7.23  15.03 
1953 07 26.53  11.66  19.09 
1953 08 19.57   8.75  14.16 
1953 09 12.08    .21   6.14 
1953 10  3.63  -4.05   -.21 
1953 11 16.66 -25.73 -21.19 
1953 12 17.36 -28.24 -22.80 
1954 01 26.29 -36.50 -31.39 
1954 02 22.68 -37.62 -30.15 
1954 03 -7.23 -23.79 -15.51 
1954 04  2.59 -13.19  -5.30 
1954 05  6.95  -2.41   2.27 
1954 06 23.72   7.54  15.62 
1954 07 26.73  12.24  19.48 
1954 08 23.02   8.72  15.87 
1954 09 11.60   1.97   6.78 
1954 10  1.05  -7.30  -3.12 
1954 11 14.14 -23.35 -18.74 
1954 12 24.34 -32.25 -28.30 
1955 01 17.20 -25.76 -21.48 
1955 02 28.01 -42.42 -35.21 
1955 03 11.61 -29.62 -20.61 
1955 04  2.30 -14.37  -6.03 
1955 05 13.02   -.75   6.13 
1955 06 22.64   7.58  15.11 
1955 07 25.24  10.04  17.64 
1955 08 23.14   6.90  15.02 
1955 09 11.07    .11   5.58 
1955 10  1.83  -7.45  -2.81 
1955 11 -9.24 -22.39 -15.81 
1955 12 22.81 -34.87 -28.84 
1956 01 26.69 -36.21 -31.45 
1956 02 19.99 -33.68 -26.83 
1956 03 -8.05 -25.82 -16.93 
1956 04  1.83 -14.65  -6.41 
1956 05  9.03  -2.81   3.11 
1956 06 22.43   7.47  14.95 
1956 07 26.00  13.27  19.63 
1956 08 18.89   8.41  13.65 
1956 09 13.71   1.45   7.58 
1956 10   .50  -7.04  -3.27 
1956 11 13.50 -23.00 -18.25 
1956 12 26.43 -36.43 -31.43 
1957 01 16.36 -27.46 -21.91 
1957 02 27.11 -42.62 -34.86 
1957 03 -7.37 -28.04 -17.70 
1957 04  3.00  -9.07  -3.03 
1957 05 12.93   -.47   6.23 
1957 06 21.17   5.20  13.18 
1957 07 22.84   8.77  15.80 
1957 08 21.58   6.81  14.19 
1957 09  7.92    .32   4.12 
1957 10   .39  -6.74  -3.17 
1957 11 12.22 -24.32 -18.27 
1957 12 19.87 -33.09 -26.48 
1958 01 27.13 -38.79 -32.96 
1958 02 17.86 -31.21 -24.53 
1958 03 -9.10 -30.00 -19.55 
1958 04  2.01 -14.73  -6.35 
1958 05 13.57  -1.09   6.24 
1958 06 20.12   5.00  12.56 
1958 07 23.75  10.14  16.95 
1958 08 21.12   7.81  14.46 
1958 09 11.39   -.71   5.34 
1958 10  1.68  -7.71  -3.01 
1958 11 -7.29 -17.89 -12.59 
1958 12 21.25 -31.33 -26.29 
1959 01 26.94 -37.62 -32.28 
1959 02 12.59 -26.26 -19.42 
1959 03 -1.17 -17.43  -9.30 
1959 04  2.68 -11.86  -4.58 
1959 05  8.63  -2.04   3.29 
1959 06 25.60   8.55  17.07 
1959 07 24.47   8.67  16.57 
1959 08 21.22  11.21  16.21 
1959 09 15.40   2.31   8.85 
1959 10  -.17  -7.47  -3.82 
1959 11 12.48 -20.84 -16.66 
1959 12 27.04 -35.72 -31.38 
1960 01 34.15 -43.52 -38.83 
1960 02 14.98 -30.37 -22.67 
1960 03 10.52 -32.61 -21.56 
1960 04  2.75 -10.05  -3.65 
1960 05 10.96  -1.82   4.57 
1960 06 24.03   8.31  16.17 
1960 07 23.41  10.95  17.18 
1960 08 19.42   8.16  13.79 
1960 09 10.25   2.08   6.16 
1960 10   . 9  -9.02  -4.46 
1960 11 13.21 -22.22 -17.71 
1960 12 22.32 -31.07 -26.69 
1961 01 23.85 -33.89 -28.87 
1961 02 17.04 -30.69 -23.87 
1961 03 -3.29 -18.06 -10.67 
1961 04  3.61  -8.97  -2.68 
1961 05 12.19  -1.15   5.52 
1961 06 17.92   6.23  12.07 
1961 07 24.99   9.80  17.39 
1961 08 21.67   8.31  14.99 
1961 09 13.79   3.92   8.85 
1961 10 -1.29 -10.38  -5.83 
1961 11 11.70 -22.31 -17.00 
1961 12 26.36 -37.16 -31.76 
1962 01 12.36 -23.42 -17.89 
1962 02 11.95 -25.72 -18.83 
1962 03 -7.32 -25.40 -16.36 
1962 04  2.23 -10.63  -4.19 
1962 05 11.10   -.33   5.38 
1962 06 20.80   7.85  14.32 
1962 07 26.79  11.97  19.38 
1962 08 21.47   8.54  15.00 
1962 09 12.70   1.32   7.01 
1962 10   .11 -10.64  -5.26 
1962 11 17.33 -26.11 -21.72 
1962 12 20.53 -31.26 -25.89 
1963 01 22.91 -35.00 -28.96 
1963 02 -9.13 -22.47 -15.79 
1963 03 -3.35 -21.58 -12.46 
1963 04  1.49 -15.77  -7.14 
1963 05  9.56   -.89   4.33 
1963 06 20.51   6.05  13.28 
1963 07 27.17  11.86  19.51 
1963 08 21.22  11.32  16.27 
1963 09 12.43   2.63   7.53 
1963 10  2.10  -3.27   -.58 
1963 11 12.90 -23.31 -18.10 
1963 12 19.35 -29.36 -24.35 
1964 01 14.28 -25.59 -19.93 
1964 02 18.89 -32.62 -25.75 
1964 03 -7.37 -25.42 -16.39 
1964 04   .26 -17.11  -8.42 
1964 05 12.56  -1.04   5.76 
1964 06 20.28   6.81  13.54 
1964 07 24.75  12.30  18.52 
1964 08 22.65   8.32  15.48 
1964 09 13.47    .89   7.18 
1964 10 -1.20 -10.13  -5.66 
1964 11 13.48 -26.62 -20.04 
1964 12 25.88 -35.89 -30.88 
1965 01 23.86 -36.11 -29.98 
1965 02 26.75 -41.50 -34.12 
1965 03 -6.24 -23.42 -14.83 
1965 04  4.46 -11.50  -3.52 
1965 05 12.74   -.88   5.93 
1965 06 19.70   5.86  12.78 
1965 07 23.09  10.25  16.67 
1965 08 22.83   8.47  15.65 
1965 09 11.27   1.71   6.49 
1965 10  3.38  -5.41  -1.01 
1965 11 19.11 -28.60 -23.85 
1965 12 26.20 -35.47 -30.83 
1966 01 27.79 -38.56 -33.17 
1966 02 26.09 -38.98 -32.53 
1966 03 10.93 -30.65 -20.79 
1966 04 -1.21 -19.37 -10.29 
1966 05 13.09   -.47   6.31 
1966 06 22.00   6.11  14.05 
1966 07 23.48   9.95  16.71 
1966 08 22.19   9.03  15.61 
1966 09 14.28   2.95   8.61 
1966 10   .96  -8.75  -3.89 
1966 11 16.12 -26.78 -21.45 
1966 12 27.74 -35.73 -31.73 
1967 01 16.09 -26.14 -21.11 
1967 02 18.21 -33.48 -25.84 
1967 03 -5.92 -22.68 -14.30 
1967 04  5.26 -11.45  -3.09 
1967 05 15.41  -1.11   7.15 
1967 06 24.27   7.78  16.02 
1967 07 25.84  12.52  19.18 
1967 08 18.85   8.32  13.58 
1967 09 10.27    .64   5.45 
1967 10  4.64  -3.40    .61 
1967 11 14.89 -24.32 -19.60 
1967 12 18.20 -30.04 -24.12 
1968 01 25.63 -37.33 -31.48 
1968 02 21.14 -37.57 -29.35 
1968 03   .16 -14.19  -7.01 
1968 04  6.98  -5.49    .74 
1968 05 14.47    .88   7.67 
1968 06 20.91   5.38  13.14 
1968 07 28.60  12.76  20.68 
1968 08 20.85   7.05  13.95 
1968 09 10.41  -1.33   4.54 
1968 10  1.80  -7.81  -3.00 
1968 11 17.19 -28.60 -22.89 
1968 12 29.65 -39.38 -34.51 
1969 01 33.98 -43.17 -38.57 
1969 02 31.40 -45.19 -38.29 
1969 03 -8.81 -27.23 -18.02 
1969 04  1.12 -12.95  -5.91 
1969 05 11.97  -2.32   4.82 
1969 06 20.89   5.30  13.09 
1969 07 27.23  10.70  18.96 
1969 08 23.65   9.47  16.56 
1969 09 10.37    .78   5.57 
1969 10  -.58  -7.92  -4.25 
1969 11 11.47 -21.04 -16.25 
1969 12 23.05 -33.47 -28.26 
1970 01 26.88 -37.66 -32.27 
1970 02 19.68 -34.00 -26.84 
1970 03 -9.35 -28.29 -18.82 
1970 04  4.10  -8.07  -1.98 
1970 05 11.61   -.91   5.35 
1970 06 22.75   6.53  14.64 
1970 07 27.83  11.45  19.64 
1970 08 19.39   7.18  13.28 
1970 09 12.54   1.12   6.83 
1970 10  -.37  -8.91  -4.64 
1970 11 11.13 -22.52 -16.82 
1970 12 20.43 -30.33 -25.38 
1971 01 16.04 -29.48 -22.76 
1971 02 28.82 -43.24 -36.03 
1971 03 -9.47 -28.22 -18.84 
1971 04  3.81 -10.67  -3.43 
1971 05 15.26   -.32   7.47 
1971 06 25.14   8.18  16.66 
1971 07 25.08  12.11  18.59 
1971 08 22.37  10.01  16.19 
1971 09 13.17   1.40   7.28 
1971 10  3.98  -4.10    .-5 
1971 11 -6.45 -15.54 -10.99 
1971 12 21.69 -30.76 -26.22 
1972 01 25.70 -35.98 -30.84 
1972 02 18.20 -32.11 -25.15 
1972 03 -6.97 -25.89 -16.43 
1972 04  4.40 -10.91  -3.25 
1972 05 11.09  -1.33   4.88 
1972 06 21.89   4.87  13.37 
1972 07 24.01  10.01  17.01 
1972 08 19.04   6.66  12.85 
1972 09 12.80   1.35   7.07 
1972 10 -1.77 -11.16  -6.46 
1972 11 19.57 -30.01 -24.79 
1972 12 19.27 -31.38 -25.32 
1973 01 15.94 -28.06 -22.00 
1973 02 18.49 -33.18 -25.83 
1973 03 -5.94 -24.80 -15.37 
1973 04   .61 -15.37  -7.38 
1973 05 13.39  -2.15   5.62 
1973 06 22.73   6.99  14.86 
1973 07 22.73  12.20  17.46 
1973 08 20.75   8.27  14.51 
1973 09 16.21   1.91   9.06 
1973 10  1.02  -8.14  -3.56 
1973 11 11.17 -22.83 -17.00 
1973 12 16.35 -28.52 -22.43 
1974 01 30.71 -40.02 -35.36 
1974 02 26.56 -39.06 -32.81 
1974 03 -7.55 -25.98 -16.76 
1974 04  3.41 -11.72  -4.15 
1974 05 11.48  -1.63   4.92 
1974 06 20.23   6.44  13.33 
1974 07 23.58  10.72  17.15 
1974 08 21.39  10.65  16.02 
1974 09 12.64   2.98   7.81 
1974 10 -4.05 -12.22  -8.13 
1974 11 15.24 -27.84 -21.54 
1974 12 27.25 -35.43 -31.34 
1975 01 21.75 -32.30 -27.02 
1975 02 21.41 -35.41 -28.41 
1975 03 -2.43 -18.67 -10.55 
1975 04  6.18  -8.13   -.97 
1975 05 15.78    .-8   7.85 
1975 06 24.86   9.52  17.19 
1975 07 23.60  11.19  17.39 
1975 08 19.54   9.75  14.65 
1975 09 12.87   1.47   7.17 
1975 10  3.39  -6.85  -1.72 
1975 11 -9.72 -19.51 -14.61 
1975 12 18.95 -30.35 -24.65 
1976 01 21.24 -33.25 -27.24 
1976 02 20.76 -32.71 -26.73 
1976 03 -8.21 -28.95 -18.58 
1976 04  4.40  -9.77  -2.68 
1976 05 10.60   -.80   4.90 
1976 06 19.37   5.59  12.48 
1976 07 25.71  10.10  17.90 
1976 08 19.28   8.43  13.86 
1976 09 13.14   2.64   7.89 
1976 10 -1.58 -10.50  -6.04 
1976 11 12.88 -22.63 -17.75 
1976 12 24.26 -36.86 -30.56 
1977 01 35.16 -42.59 -38.87 
1977 02 24.50 -38.68 -31.59 
1977 03 -7.27 -23.76 -15.51 
1977 04  2.41 -10.49  -4.04 
1977 05 13.12   -.97   6.07 
1977 06 21.80   7.91  14.85 
1977 07 22.75   9.79  16.27 
1977 08 18.41   8.03  13.21 
1977 09 11.46   1.66   6.56 
1977 10 -1.46 -11.09  -6.27 
1977 11 10.09 -21.02 -15.55 
1977 12 21.90 -32.80 -27.34 
1978 01 22.95 -33.98 -28.46 
1978 02 17.78 -32.20 -24.99 
1978 03 -6.36 -24.18 -15.27 
1978 04  5.59  -7.09   -.75 
1978 05 11.34   -.57   5.38 
1978 06 18.90   6.85  12.87 
1978 07 23.74   9.47  16.60 
1978 08 20.34   8.64  14.49 
1978 09  9.76   1.99   5.87 
1978 10   .63  -6.73  -3.05 
1978 11 -3.64 -12.31  -7.97 
1978 12 20.45 -29.23 -24.84 
1979 01 32.37 -41.42 -36.89 
1979 02 20.69 -35.75 -28.22 
1979 03 -6.36 -22.55 -14.45 
1979 04  2.06 -13.40  -5.67 
1979 05 12.12    .80   6.46 
1979 06 24.08   8.34  16.20 
1979 07 23.39   9.31  16.35 
1979 08 18.50   7.15  12.82 
1979 09 12.94   2.21   7.57 
1979 10 -2.08 -10.95  -6.51 
1979 11 14.13 -25.42 -19.77 
1979 12 16.60 -27.54 -22.07 
1980 01 27.52 -38.16 -32.84 
1980 02 18.73 -30.59 -24.66 
1980 03 -9.72 -25.53 -17.62 
1980 04  1.99 -14.79  -6.40 
1980 05 10.91   -.43   5.24 
1980 06 22.47   7.38  14.92 
1980 07 26.09  12.14  19.11 
1980 08 23.14  10.47  16.80 
1980 09 12.50   2.01   7.25 
1980 10  -.40  -7.59  -3.99 
1980 11 10.71 -20.71 -15.70 
1980 12 27.35 -37.66 -32.50 
1981 01 22.61 -32.41 -27.51 
1981 02 18.99 -33.91 -26.45 
1981 03 -5.85 -24.50 -15.17 
1981 04  6.93  -5.19    .86 
1981 05 17.48    .57   9.02 
1981 06 19.14   6.68  12.91 
1981 07 22.75  11.38  17.06 
1981 08 19.19   9.10  14.15 
1981 09 11.89    .89   6.39 
1981 10  -.18  -7.58  -3.88 
1981 11 15.96 -26.53 -21.24 
1981 12 13.59 -22.06 -17.82 
1982 01 25.10 -35.77 -30.43 
1982 02 16.35 -29.38 -22.86 
1982 03 -8.35 -26.84 -17.60 
1982 04  6.43  -4.94    .74 
1982 05 12.15   -.35   5.89 
1982 06 22.35   9.06  15.70 
1982 07 24.91  11.57  18.24 
1982 08 19.93   8.68  14.31 
1982 09 10.25    .67   5.46 
1982 10 -2.76 -12.08  -7.42 
1982 11 16.77 -26.44 -21.60 
1982 12 14.88 -26.31 -20.59 
1983 01 17.48 -28.50 -22.99 
1983 02 19.44 -32.95 -26.19 
1983 03 -3.98 -21.17 -12.57 
1983 04  2.28 -11.98  -4.85 
1983 05 11.76   -.99   5.38 
1983 06 20.27   6.20  13.23 
1983 07 21.78  12.00  16.89 
1983 08 19.36   9.60  14.48 
1983 09 13.62   3.61   8.61 
1983 10   .18  -7.88  -3.85 
1983 11 -4.26 -13.92  -9.09 
1983 12 14.28 -25.60 -19.94 
1984 01 24.12 -32.93 -28.53 
1984 02 19.27 -31.72 -25.49 
1984 03 -6.76 -25.26 -16.01 
1984 04  1.92 -14.50  -6.29 
1984 05 14.67    .56   7.61 
1984 06 22.73   8.09  15.41 
1984 07 25.98  12.48  19.23 
1984 08 22.48   7.97  15.22 
1984 09 12.78    .70   6.74 
1984 10 -3.10 -11.50  -7.30 
1984 11 17.29 -27.61 -22.45 
1984 12 20.08 -28.56 -24.32 
1985 01 29.81 -39.04 -34.42 
1985 02 27.75 -41.12 -34.43 
1985 03 -7.60 -21.70 -14.65 
1985 04  4.41  -8.27  -1.93 
1985 05 13.57    .66   7.11 
1985 06 26.26   8.01  17.13 
1985 07 24.22   8.83  16.52 
1985 08 20.29   8.10  14.20 
1985 09  9.42   1.74   5.58 
1985 10  1.31  -6.90  -2.79 
1985 11 12.07 -20.85 -16.45 
1985 12 24.01 -32.89 -28.45 
1986 01 26.65 -37.73 -32.18 
1986 02 13.40 -26.25 -19.82 
1986 03 -5.14 -22.22 -13.67 
1986 04  2.90 -10.38  -3.74 
1986 05 12.57   -.84   5.86 
1986 06 24.39   8.37  16.37 
1986 07 28.58  13.15  20.86 
1986 08 23.28  10.58  16.93 
1986 09 15.53   2.98   9.25 
1986 10  2.72  -7.01  -2.14 
1986 11 10.10 -17.07 -13.59 
1986 12 22.25 -30.90 -26.57 
1987 01 26.38 -35.83 -31.10 
1987 02 18.19 -33.34 -25.77 
1987 03 -9.18 -25.92 -17.54 
1987 04  3.23 -11.25  -4.01 
1987 05 11.13  -2.09   4.51 
1987 06 19.20   5.62  12.41 
1987 07 24.00   9.87  16.93 
1987 08 22.60   9.60  16.10 
1987 09 12.15   1.36   6.75 
1987 10 -1.15  -7.70  -4.42 
1987 11 21.72 -30.94 -26.33 
1987 12 20.65 -31.56 -26.10 
1988 01 18.90 -30.40 -24.65 
1988 02 21.92 -33.97 -27.94 
1988 03 -7.62 -25.43 -16.52 
1988 04  5.66  -7.97  -1.15 
1988 05 13.73  -2.01   5.85 
1988 06 20.85   6.94  13.89 
1988 07 23.58  11.74  17.66 
1988 08 22.26  10.22  16.24 
1988 09 15.56   4.89  10.22 
1988 10  3.55  -4.41   -.42 
1988 11 -7.46 -18.02 -12.74 
1988 12 18.10 -27.92 -23.01 
1989 01 17.45 -28.60 -23.02 
1989 02 -9.29 -19.94 -14.61 
1989 03 -2.61 -18.74 -10.67 
1989 04  3.23 -11.50  -4.13 
1989 05 14.51    .85   7.68 
1989 06 18.48   5.32  11.90 
1989 07 21.86  10.10  15.98 
1989 08 20.01   7.92  13.96 
1989 09 11.63    .55   6.09 
1989 10  1.46  -5.97  -2.25 
1989 11 -8.33 -19.45 -13.89 
1989 12 19.73 -31.19 -25.46 
1990 01 30.40 -39.93 -35.16 
1990 02 17.10 -31.35 -24.22 
1990 03  3.35 -10.72  -3.68 
1990 04  4.69  -8.68  -1.99 
1990 05 18.24   1.96  10.10 
1990 06 20.83   8.16  14.49 
1990 07 24.90  11.33  18.11 
1990 08 24.41   9.59  17.00 
1990 09 12.22   1.72   6.97 
1990 10  4.92  -4.87    . 2 
1990 11 10.69 -22.31 -16.50 
1990 12 17.07 -26.77 -21.92 
1991 01 24.99 -33.09 -29.04 
1991 02 20.12 -32.55 -26.33 
1991 03 -8.55 -26.80 -17.67 
1991 04  5.96  -7.18   -.60 
1991 05 13.88    .71   7.29 
1991 06 23.35   8.72  16.03 
1991 07 28.29  12.29  20.29 
1991 08 22.69  11.27  16.98 
1991 09 14.46   1.30   7.88 
1991 10  1.44  -7.40  -2.98 
1991 11 -9.64 -18.45 -14.04 
1991 12 25.12 -34.05 -29.58 
1992 01 11.33 -21.57 -16.45 
1992 02 12.62 -23.80 -18.20 
1992 03 -5.48 -18.57 -12.02 
1992 04  1.88 -13.55  -5.83 
1992 06 22.29   7.16  14.72 
1992 07 23.87  12.58  18.22 
1992 08 23.77   7.71  15.74 
1992 09 10.72   1.41   6.06 
1992 10  4.96  -3.93    .51 
1992 11 18.48 -29.03 -23.75 
1992 12 18.17 -27.16 -22.66 
1993 01 15.27 -24.45 -19.86 
1993 02 11.38 -24.25 -17.81 
1993 03  -.94 -12.41  -6.67 
1993 04  3.79  -9.41  -2.81 
1993 05 13.05   -.16   6.44 
1993 06 21.17   7.57  14.37 
1993 07 28.75  11.91  20.33 
1993 08 22.39  10.68  16.53 
1993 09 13.05    .89   6.97 
1993 10  2.19  -5.08  -1.44 
1993 11 12.86 -20.89 -16.87 
1993 12 19.51 -28.49 -24.00 
1994 01 27.67 -37.15 -32.41 
1994 02 20.23 -34.98 -27.60 
1994 03 -6.42 -20.87 -13.64 
1994 04  2.65  -8.62  -2.98 
1994 05 11.69   -.50   5.59 
1994 06 22.60  10.71  16.65 
1994 07 26.16  12.77  19.46 
1994 08 22.57   8.17  15.37 
1994 09 12.34   2.09   7.22 
1994 10  2.75  -6.14  -1.69 
1994 11 12.66 -23.14 -17.90 
1994 12 27.47 -35.16 -31.31 
1995 01 13.76 -25.61 -19.68 
1995 02 13.10 -26.00 -19.54 
1995 03 -6.78 -22.22 -14.50 
1995 04  3.04 -11.42  -4.19 
1995 05 10.49   -.46   5.01 
1995 06 23.31   9.27  16.29 
1995 07 24.34  11.31  17.82 
1995 08 22.52   8.58  15.55 
1995 09 12.18   2.97   7.57 
1995 10  3.90  -4.61   -.35 
1995 11 -7.11 -17.67 -12.39 
1995 12 15.90 -25.69 -20.79 
1996 01 24.16 -34.64 -29.40 
1996 02 17.09 -27.64 -22.36 
1996 03 -5.33 -21.10 -13.21 
1996 04  3.08 -11.97  -4.44 
1996 05 14.32    .43   7.37 
1996 06 20.33   7.61  13.97 
1996 07 28.30  14.01  21.15 
1996 08 20.71   8.70  14.70 
1996 09  8.77    .65   4.71 
1996 10  -.88  -7.94  -4.41 
1996 11 15.08 -21.57 -18.32 
1996 12 26.23 -35.40 -30.81 
1997 01 26.08 -38.27 -32.17 
1997 02 12.73 -25.12 -18.92 
1997 03 -5.41 -23.88 -14.64 
1997 04 10.62  -3.73   3.44 
1997 05 14.96    .34   7.65 
1997 06 22.67   6.90  14.78 
1997 07 25.54  11.64  18.59 
1997 08 21.83  10.87  16.35 
1997 09 12.08   3.28   7.68 
1997 10   .38  -6.53  -3.07 
1997 11 11.67 -21.76 -16.71 
1997 12 21.64 -32.49 -27.06 
1998 01 29.74 -39.78 -34.75 
1998 02 12.78 -27.22 -20.00 
1998 03 -2.76 -16.70  -9.73 
1998 04  5.41  -6.33   -.46 
1998 05 11.45    .-5   5.70 
1998 06 21.96   8.54  15.25 
1998 07 26.64  14.05  20.34 
1998 08 25.82  12.25  19.03 
1998 09  9.72   2.58   6.15 
1998 10   .22  -7.71  -3.74 
1998 11 21.15 -30.40 -25.77 
1998 12 22.09 -32.64 -27.36 
1999 01 26.78 -35.57 -31.17 
1999 02 14.83 -27.60 -21.21 
1999 03 12.38 -31.82 -22.10 
1999 04  4.23  -7.63  -1.70 
1999 05 17.66   1.31   9.48 
1999 06 22.03   6.44  14.23 
1999 07 26.76  12.85  19.80 
1999 08 20.35   8.71  14.53 
1999 09 12.31   2.10   7.21 
1999 10  -.97 -10.22  -5.60 
1999 11 11.34 -19.70 -15.52 
1999 12 21.98 -31.17 -26.57 
2000 01 29.42 -38.65 -34.03 
2000 02 17.64 -30.33 -23.98 
2000 03 -5.02 -23.40 -14.21 
2000 04  4.85  -8.10  -1.62 
2000 05 14.30   1.22   7.76 
2000 06 25.10   9.89  17.50 
2000 07 23.92  11.13  17.52 
2000 08 24.09  10.59  17.34 
2000 09 11.86   2.08   6.97 
2000 10  -.89  -8.51  -4.70 
2000 11 17.83 -26.31 -22.07 
2000 12 35.25 -41.67 -38.46 
2001 01 30.55 -38.99 -34.77 
2001 02 19.89 -33.46 -26.67 
2001 03 -7.22 -22.84 -15.03 
2001 04  3.42 -10.10  -3.34 
2001 05 15.80   1.24   8.52 
2001 06 26.74  10.48  18.61 
2001 07 27.16  14.10  20.63 
2001 08 23.61  11.02  17.31 
2001 09 10.31   1.63   5.97 
2001 10  1.49  -5.95  -2.23 
2001 11 -6.60 -15.94 -11.27 
2001 12 25.31 -33.50 -29.41 
2002 01 14.45 -25.70 -20.07 
2002 02 12.42 -24.66 -18.54 
2002 03  -.90 -14.05  -7.47 
2002 04  5.11  -9.66  -2.27 
2002 05 18.01   1.76   9.88 
2002 06 23.15  10.71  16.93 
2002 07 26.67  13.68  20.17 
2002 08 22.90  10.82  16.86 
2002 09 12.44   3.26   7.85 
2002 10 -1.86 -10.18  -6.02 
2002 11 12.86 -21.92 -17.39 
2002 12 27.22 -36.50 -31.86 
2003 01 21.74 -34.05 -27.89 
2003 02 12.05 -24.70 -18.37 
2003 03 -2.30 -17.48  -9.88 
2003 04  4.89  -4.71    . 8 
2003 05 12.56  -2.13   5.21 
2003 06 23.61   8.43  16.02 
2003 07 27.56  12.81  20.18 
2003 08 20.27  10.13  15.20 
2003 09 12.22   2.74   7.48 
2003 10  -.24  -6.60  -3.41 
2003 11 16.81 -24.82 -20.81 
2003 12 14.34 -23.05 -18.69 
2004 01 18.02 -28.27 -23.14 
2004 02 16.57 -27.03 -21.80 
2004 03 -5.88 -18.54 -12.21 
2004 04  3.42 -11.48  -4.02 
2004 05 10.16   -.73   4.71 
2004 06 20.25   8.59  14.42 
2004 07 23.08  11.34  17.20 
2004 08 20.20   8.26  14.23 
2004 09 12.00   4.08   8.04 
2004 10  1.31  -4.83  -1.76 
2004 11 -8.25 -16.27 -12.26 
2004 12 29.09 -35.72 -32.40 
2005 01 21.85 -30.78 -26.31 
2005 02 21.49 -34.16 -27.82 
2005 03 -4.66 -19.20 -11.93 
2005 04  5.38  -6.90   -.76 
2005 05 16.82    . 4   8.43 
2005 06 23.73   9.27  16.50 
2005 07 26.71  12.57  19.64 
2005 08 21.62   8.20  14.91 
2005 09 15.79   2.69   9.24 
2005 10  1.55  -4.85  -1.65 
2005 11 13.53 -20.72 -17.12 
2005 12 26.47 -34.32 -30.39 
2006 01 32.27 -39.62 -35.94 
2006 02 20.27 -33.74 -27.00 
2006 03 -6.66 -22.41 -14.53 
2006 04  2.49 -10.76  -4.13 
2006 05 13.27    .30   6.78 
2006 06 23.38   8.83  16.10 
2006 07 26.73  12.37  19.54 
2006 08 19.29   8.39  13.85 
2006 09 12.62   2.09   7.35 
2006 10  -.73 -10.24  -5.48 
2006 11 14.77 -25.50 -20.13 
2006 12 19.00 -27.79 -23.39 
2007 01 12.97 -21.88 -17.42 
2007 02 17.02 -30.22 -23.62 
2007 03 -6.44 -26.60 -16.52 
2007 04  8.04  -5.35   1.34 
2007 05 14.58   1.80   8.18 
2007 06 22.14   8.25  15.19 
2007 07 25.03  11.55  18.29 
2007 08 23.25  10.85  17.04 
2007 09 12.83   3.97   8.39 
2007 10  1.31  -4.27  -1.48 
2007 11 -8.43 -16.23 -12.33 
2007 12 17.89 -25.75 -21.82 
2008 01 23.85 -32.30 -28.07 
2008 02 11.74 -21.32 -16.52 
2008 03   .90 -13.31  -6.20 
2008 04  2.65  -9.57  -3.45 
2008 05 14.30    .-6   7.12 
2008 06 26.51  11.85  19.18 
2008 07 24.45  12.90  18.67 
2008 08 19.84   9.85  14.84 
2008 09 11.65   3.18   7.41 
2008 10  3.05  -1.56    .74 
2008 11 12.07 -22.16 -17.11 
2008 12 20.80 -32.04 -26.42 
2009 01 22.73 -32.37 -27.55 
2009 02 24.04 -34.75 -29.39 
2009 03 -8.35 -24.26 -16.30 
2009 04  8.95  -5.66   1.64 
2009 05 11.38    .39   5.88 
2009 06 24.96  10.26  17.61 
2009 07 25.58  12.40  18.99 
2009 08 20.93  10.10  15.51 
2009 09 12.65   3.85   8.25 
2009 10  2.06  -7.40  -2.67 
2009 11 18.53 -27.63 -23.08 
2009 12 34.13 -41.61 -37.87 
2010 01 29.75 -37.65 -33.70 
2010 02 20.88 -32.54 -26.71 
2010 03 -7.51 -26.99 -17.25 
2010 04  4.37 -11.85  -3.74 
2010 05 16.32   1.36   8.84 
2010 06 23.00  10.25  16.62 
2010 07 26.30  13.12  19.70 
2010 08 19.62   9.47  14.55 
2010 09 11.20   2.43   6.81 
2010 10  1.08  -7.16  -3.04 
2010 11 -7.94 -14.87 -11.40 
2010 12 28.96 -36.62 -32.79 
2011 01 26.48 -34.55 -30.51 
2011 02 16.78 -26.82 -21.80 
2011 03 -1.09 -15.49  -8.29 
2011 04  8.60  -4.69   1.95 
2011 05 16.61    .66   8.63 
2011 06 24.81   8.59  16.70 
2011 07 24.76  13.32  19.04 
2011 08 23.03  11.13  17.08 
2011 09 10.83   2.45   6.64 
2011 10  4.13  -2.33    .90 
2011 11 11.59 -20.53 -16.06 
2011 12 20.37 -28.06 -24.21 
2012 01 28.77 -36.91 -32.84 
2012 02 18.11 -29.65 -23.88 
2012 03 -8.77 -24.75 -16.76 
2012 04  3.21  -8.41  -2.60 
2012 05 15.56    .33   7.94 
2012 06 21.85   9.51  15.68 
2012 07 26.15  14.05  20.10 
2012 08 19.16   8.07  13.61 
2012 09 14.98   5.55  10.26 
2012 10 -1.00  -7.36  -4.18 
2012 11 14.11 -21.19 -17.65 
2012 12 29.22 -35.99 -32.60 
2013 01 28.17 -37.00 -32.59 
2013 02 17.14 -27.25 -22.19 
2013 03 -7.30 -26.18 -16.74 
2013 04  5.25 -10.33  -2.54 
2013 05 15.24 -99.99 -99.99 
2013 06 23.74 -99.99 -99.99 
2013 07 21.06 -99.99 -99.99 
2013 08 22.38 -99.99 -99.99 
2013 09 10.87 -99.99 -99.99 
2013 10  2.52 -99.99 -99.99 
2014 02 24.39 -99.99 -99.99 
2014 03 -2.48 -99.99 -99.99 
2014 04  9.57 -99.99 -99.99 
2014 05 15.86 -99.99 -99.99 
