1912 02 -2.09 -15.35  -8.72 
1912 03   .51 -16.58  -8.03 
1912 04 18.39  -1.50   8.44 
1912 05 21.15   4.65  12.90 
1912 06 25.17   8.12  16.64 
1912 07 28.90  11.11  20.00 
1912 08 26.53  11.04  18.78 
1912 09 19.17   3.50  11.33 
1912 10 17.20    . 1   8.60 
1912 11 10.04  -2.20   3.92 
1912 12  3.55 -10.20  -3.32 
1913 01 -2.65 -20.36 -11.50 
1913 02 -1.34 -18.02  -9.68 
1913 03  3.35 -13.89  -5.27 
1913 04 19.29   -.90   9.20 
1913 05 20.75   3.23  11.99 
1913 06 27.93  11.31  19.62 
1913 07 29.08  10.07  19.57 
1913 08 30.45  10.36  20.40 
1913 09 23.93   5.09  14.51 
1913 11  8.74  -6.82    .95 
1913 12  2.67 -13.46  -5.39 
1914 01  1.13 -14.56  -6.71 
1914 02 -6.85 -20.83 -13.84 
1914 03  3.38  -8.76  -2.69 
1914 04 13.64  -1.03   6.30 
1914 05 19.85   4.27  12.06 
1914 06 23.20  10.61  16.90 
1914 07 28.94  14.55  21.74 
1914 08 25.19   9.91  17.54 
1914 09 23.82   6.65  15.23 
1914 10 18.07    .-1   9.03 
1914 11  9.13  -7.01   1.05 
1914 12 -6.02 -20.26 -13.14 
1915 01 -5.47 -18.09 -11.78 
1915 02 -1.14 -11.95  -6.54 
1915 03   .75 -12.23  -5.74 
1915 04 18.79   2.24  10.52 
1915 05 16.18   3.27   9.72 
1915 06 20.60   7.41  14.00 
1915 07 22.50   9.76  16.13 
1915 08 24.91   8.89  16.90 
1915 09 19.61   5.32  12.46 
1915 12 99.99  -7.94 -99.99 
1916 02 99.99 -10.96 -99.99 
1916 06 20.20  11.20  15.70 
1916 07 30.65 -99.99 -99.99 
1916 09 28.07 -99.99 -99.99 
1916 10 12.74  -2.21   5.26 
1916 11  6.53  -6.94   -.20 
1916 12 -6.89 -21.30 -14.09 
1917 01 -5.92 -19.24 -12.58 
1917 02 -9.80 -22.74 -16.27 
1917 03  -.38 -10.89  -5.63 
1917 04  7.96  -3.09   2.43 
1917 05 17.48   2.90  10.18 
1917 06 22.29   6.66  14.47 
1917 07 30.46  14.14  22.30 
1917 08 27.65   9.89  18.77 
1917 09 21.46   6.21  13.83 
1917 10  9.52  -4.62   2.45 
1917 11 11.59  -3.85   3.87 
1917 12 -8.72 -21.39 -15.05 
1918 01 10.52 -21.82 -16.17 
1918 02 -4.40 -16.69 -10.54 
1918 03  8.85  -5.24   1.81 
1918 04 10.72   -.99   4.86 
1918 05 19.40   4.50  11.95 
1918 06 24.04  10.61  17.32 
1918 07 28.12  10.76  19.44 
1918 08 28.43  11.02  19.72 
1918 09 20.44   2.43  11.43 
1918 10 16.56    .-4   8.25 
1918 11  6.43  -7.37   -.47 
1918 12   .79 -10.90  -5.05 
1919 01  3.22 -11.16  -3.96 
1919 02 -6.66 -16.93 -11.79 
1919 03  -.49 -13.15  -6.82 
1919 04 12.14   -.41   5.86 
1919 05 20.35   4.89  12.62 
1919 06 28.30  11.39  19.84 
1919 07 31.21  14.02  22.61 
1919 08 28.47  12.21  20.34 
1919 09 21.39   8.78  15.08 
1919 10  6.02  -5.43    .29 
1919 11 -5.26 -12.76  -9.01 
1919 12 -8.09 -16.26 -12.17 
1920 01 99.99 -19.44 -99.99 
1920 02 -4.29 -13.08  -8.68 
1920 03   .98  -9.66  -4.34 
1920 04  1.93  -5.39  -1.73 
1920 05 13.33   3.90   8.61 
1920 06 23.35   8.91  16.13 
1920 07 25.76  13.59  19.67 
1920 08 27.70  11.85  19.77 
1920 09 23.55   7.37  15.45 
1920 10 17.57   1.39   9.47 
1920 11  5.96  -7.93   -.98 
1920 12 -1.72 -13.59  -7.65 
1921 01 -1.21 -12.19  -6.70 
1921 02  2.78 -11.14  -4.18 
1921 03  3.65  -8.82  -2.58 
1921 04 12.33  -2.05   5.14 
1921 05 18.98   5.19  12.08 
1921 06 29.24  13.74  21.49 
1921 07 31.64  14.38  23.01 
1921 08 30.20  11.97  21.08 
1921 09 99.99   6.66 -99.99 
1921 10 16.57   1.30   8.93 
1921 11  -.28 -10.33  -5.30 
1921 12 -3.15 -13.20  -8.17 
1922 01 -7.29 -18.98 -13.13 
1922 02 11.46 -23.51 -17.48 
1922 03  1.04  -8.59  -3.77 
1922 04 13.10   -.56   6.27 
1922 05 20.33   6.72  13.52 
1922 06 25.12  11.43  18.27 
1922 07 26.86  10.61  18.73 
1922 08 30.21  13.96  22.08 
1922 09 25.77   7.80  16.78 
1922 10 18.09   -.24   8.92 
1922 11  3.31  -5.20   -.94 
1922 12 -5.28 -16.74 -11.01 
1923 01 -3.86 -15.32  -9.59 
1923 02 -6.10 -20.24 -13.17 
1923 03  -.63 -12.79  -6.71 
1923 04  8.18  -2.91   2.63 
1923 05 20.12   4.28  12.20 
1923 06 24.38  10.95  17.66 
1923 07 29.18  14.74  21.96 
1923 09 23.71   7.50  15.60 
1923 10 12.65   2.21   7.43 
1923 11 12.20    .47   6.33 
1923 12  3.32  -9.88  -3.28 
1924 01 -8.03 -23.23 -15.62 
1924 02  1.05 -11.02  -4.98 
1924 03  1.79 -10.24  -4.22 
1924 04 10.00  -3.67   3.16 
1924 05 16.62   -.39   8.12 
1924 06 21.19   6.79  13.99 
1924 07 26.32  10.45  18.38 
1924 08 27.15   8.54  17.84 
1924 09 22.43   4.00  13.21 
1924 10 18.67   1.55  10.10 
1924 11  5.33  -8.89  -1.78 
1924 12 -9.56 -23.18 -16.37 
1925 01 -6.71 -19.57 -13.14 
1925 02  -.95 -13.94  -7.44 
1925 03  4.92 -10.10  -2.59 
1925 04 17.82    .45   9.13 
1925 05 21.62   1.84  11.73 
1925 06 22.35   7.60  14.97 
1925 07 27.87   8.43  18.15 
1925 08 29.68   7.53  18.60 
1925 09 22.89   3.42  13.15 
1925 10  5.84 -11.17  -2.66 
1925 11  6.61 -12.19  -2.78 
1925 12 -4.37 -18.12 -11.25 
1926 01 -1.48 -19.28 -10.38 
1926 02  1.29 -10.70  -4.70 
1926 03  5.71  -8.47  -1.38 
1926 04 15.75  -2.30   6.72 
1926 05 23.69   8.42  16.05 
1926 06 24.68   9.51  17.09 
1926 07 31.24  14.92  23.08 
1926 08 29.28  12.52  20.90 
1926 09 21.52   5.05  13.28 
1926 10 16.25   -.31   7.97 
1926 11  2.26  -8.41  -3.07 
1926 12 -5.27 -17.35 -11.31 
1927 01 -4.57 -14.84  -9.70 
1927 02 -2.81 -13.24  -8.02 
1927 03  4.75  -6.75  -1.00 
1927 04 10.55   -.37   5.09 
1927 05 15.83   4.10   9.96 
1927 06 23.46   9.41  16.43 
1927 07 26.82  11.60  19.20 
1927 08 26.76  10.55  18.65 
1927 09 24.63   6.27  15.45 
1927 10 17.60    .32   8.96 
1927 11   .41 -11.23  -5.41 
1927 12 14.82 -25.89 -20.35 
1928 01 -3.99 -16.23 -10.10 
1928 02  -.51 -13.31  -6.91 
1928 03  7.04  -7.02    . 0 
1928 04 10.31  -4.73   2.78 
1928 05 25.91   6.74  16.32 
1928 06 23.02   7.73  15.37 
1928 07 27.39  12.75  20.07 
1928 08 28.25  10.88  19.56 
1928 09 22.04   4.06  13.05 
1928 10 14.88  -1.17   6.85 
1928 11  8.58  -7.02    .78 
1928 12  2.80 -11.93  -4.56 
1929 01 12.60 -26.29 -19.44 
1929 02 -8.03 -22.09 -15.06 
1929 03  3.90  -7.11  -1.60 
1929 04 13.50  -2.71   5.39 
1929 05 19.01   1.37  10.19 
1929 06 25.78   8.12  16.95 
1929 07 33.36  13.07  23.21 
1929 08 31.73  12.19  21.96 
1929 09 19.75   3.73  11.74 
1929 10 16.25   1.16   8.71 
1929 11  4.69  -7.84  -1.57 
1929 12 -5.66 -16.98 -11.32 
1930 01 13.32 -24.57 -18.94 
1930 02  2.33 -10.05  -3.86 
1930 03  3.04  -9.24  -3.10 
1930 04 17.73   1.63   9.67 
1930 05 16.60   3.37   9.98 
1930 06 24.51   9.55  17.03 
1930 07 32.58  13.21  22.89 
1930 08 30.36  12.93  21.64 
1930 09 22.78   5.23  14.00 
1930 11  6.18  -7.83   -.82 
1930 12 -2.28 -10.92  -6.60 
1931 01  1.45  -9.80  -4.17 
1931 02  3.24  -7.67  -2.21 
1931 03  1.44  -9.58  -4.06 
1931 04 14.55  -1.73   6.41 
1931 05 20.16   3.56  11.86 
1931 06 28.20  11.95  20.07 
1931 07 30.00  12.24  21.12 
1931 08 26.05  11.46  18.75 
1931 09 24.78   7.26  16.02 
1931 10 14.09   1.15   7.62 
1931 11  5.03  -6.55   -.76 
1931 12  1.59  -7.50  -2.95 
1932 01 -6.19 -18.04 -12.11 
1932 02 -2.05 -15.34  -8.69 
1932 03  -.64 -12.00  -6.32 
1932 04 15.28   1.61   8.44 
1932 05 21.80   6.05  13.92 
1932 06 25.20  11.87  18.53 
1932 07 30.79  14.24  22.51 
1932 08 28.15  12.08  20.11 
1932 09 24.04   6.36  15.20 
1932 10 10.24  -1.66   4.29 
1932 11  4.67  -7.50  -1.41 
1932 12 -3.53 -15.33  -9.43 
1933 02 -5.44 -18.33 -11.88 
1933 03  6.68  -5.49    .59 
1933 04 11.59  -1.54   5.02 
1933 05 17.69   5.20  11.44 
1933 06 32.15  14.54  23.34 
1933 07 32.09  14.87  23.48 
1933 08 28.70  11.38  20.04 
1933 09 25.89   8.37  17.12 
1933 10 15.58   -.92   7.33 
1933 11  5.51  -5.39    . 6 
1933 12 -3.60 -16.57 -10.08 
1934 01   .72 -12.15  -5.71 
1934 02  1.16 -12.09  -5.46 
1934 03  4.17 -10.65  -3.23 
1934 04 15.74   -.44   7.65 
1934 05 27.51   9.72  18.61 
1934 06 27.11  10.95  19.03 
1934 07 32.24  14.57  23.40 
1934 08 30.25  12.14  21.19 
1934 09 19.85   3.68  11.76 
1934 10 17.18   3.01  10.09 
1934 11  8.89  -4.09   2.40 
1934 12 -3.65 -15.19  -9.42 
1935 01 -4.63 -19.57 -12.10 
1935 02  3.65  -8.58  -2.46 
1935 03  4.78  -9.21  -2.21 
1935 04  9.62  -2.61   3.50 
1935 05 15.91   3.38   9.64 
1935 06 22.88   9.66  16.27 
1935 07 30.98  14.98  22.98 
1935 08 28.48  11.44  19.95 
1935 09 24.57   6.20  15.38 
1935 10 14.46  -1.97   6.24 
1935 11   . 2 -11.56  -5.77 
1935 12 -2.70 -13.34  -8.02 
1936 01 11.25 -25.25 -18.25 
1936 02 19.33 -29.95 -24.64 
1936 03  2.76  -8.01  -2.62 
1936 04  9.33  -4.04   2.64 
1936 05 24.19   6.95  15.57 
1936 06 29.04  11.66  20.35 
1936 07 37.78  19.26  28.52 
1936 08 27.93  14.10  21.01 
1936 09 22.93   7.68  15.30 
1936 10 15.57  -1.52   7.02 
1936 11  6.04  -6.84   -.40 
1936 12 -3.41 -13.79  -8.60 
1937 01 17.03 -26.91 -21.97 
1937 02 -5.96 -18.49 -12.22 
1937 03  4.26  -8.32  -2.02 
1937 04 12.50   -.54   5.98 
1937 05 23.41   6.34  14.87 
1937 06 25.61   9.76  17.68 
1937 07 31.21  14.45  22.83 
1937 08 30.70  15.25  22.97 
1937 09 25.37   7.52  16.44 
1937 10 16.03   1.22   8.62 
1937 11  3.45  -8.47  -2.51 
1937 12 -2.20 -15.92  -9.06 
1938 01 -3.19 -15.77  -9.48 
1938 02 -6.56 -18.69 -12.62 
1938 03  7.46  -5.57    .94 
1938 04 16.12   -.50   7.81 
1938 05 19.16   5.04  12.10 
1938 06 27.82  11.63  19.72 
1938 07 30.51  13.06  21.78 
1938 08 32.79  12.69  22.74 
1938 09 26.57   9.18  17.87 
1938 10 20.12   3.69  11.91 
1938 11  2.75  -9.46  -3.35 
1938 12   .37 -11.40  -5.51 
1939 01  1.25 -11.14  -4.94 
1939 02 -8.20 -22.61 -15.40 
1939 03  6.85  -9.92  -1.53 
1939 04 14.75  -1.55   6.60 
1939 05 25.45   7.79  16.62 
1939 06 22.30   8.85  15.57 
1939 07 32.62  14.07  23.34 
1939 08 31.07  11.77  21.42 
1939 09 26.19   7.13  16.66 
1939 10 14.54  -1.10   6.72 
1939 11 11.58  -5.32   3.13 
1939 12  5.57  -8.68  -1.55 
1940 01 -8.66 -21.19 -14.92 
1940 02 -3.82 -14.19  -9.00 
1940 03  2.35  -8.26  -2.95 
1940 04  9.42  -2.17   3.62 
1940 05 22.14   4.44  13.29 
1940 06 26.32   9.46  17.89 
1940 07 32.70  14.45  23.57 
1940 08 29.26  12.38  20.82 
1940 09 27.04   9.46  18.25 
1940 10 18.14   3.20  10.67 
1940 11   .10 -10.63  -5.26 
1940 12  1.20 -10.50  -4.65 
1941 01 -4.54 -16.00 -10.27 
1941 02 -1.34 -15.24  -8.29 
1941 03  2.82  -9.06  -3.12 
1941 04 11.58    .84   6.21 
1941 05 23.33   7.44  15.38 
1941 06 24.69  10.69  17.69 
1941 07 31.33  13.12  22.22 
1941 08 29.68  13.04  21.36 
1941 09 20.48   6.48  13.48 
1941 10 14.61    .56   7.58 
1941 11  6.58  -5.21    .68 
1941 12  3.03  -9.39  -3.18 
1942 01  2.48 -13.87  -5.69 
1942 02 -2.89 -13.52  -8.20 
1942 03  4.23  -6.15   -.96 
1942 04 15.08   1.04   8.06 
1942 05 15.84   2.99   9.41 
1942 06 22.46   9.01  15.73 
1942 07 27.20  12.85  20.02 
1942 08 27.63  11.87  19.75 
1942 09 20.27   5.22  12.74 
1942 10 16.21    .69   8.45 
1942 11  6.44  -8.42   -.99 
1942 12 -2.91 -14.60  -8.75 
1943 01 12.11 -23.36 -17.73 
1943 02 -1.11 -13.89  -7.50 
1943 03 -1.20 -14.31  -7.75 
1943 04 16.42   -.46   7.98 
1943 05 18.18   2.72  10.45 
1943 06 23.98   9.22  16.60 
1943 07 30.68  12.95  21.81 
1943 08 29.44  12.44  20.94 
1943 09 23.45   5.11  14.28 
1943 10 18.48   1.81  10.14 
1943 11  3.28  -6.33  -1.52 
1943 12  2.49 -10.67  -4.09 
1944 01  2.65 -10.85  -4.10 
1944 02 -3.11 -16.86  -9.98 
1944 03 -3.45 -13.91  -8.68 
1944 04 12.16  -1.10   5.53 
1944 05 23.84   7.14  15.49 
1944 06 24.21   9.78  16.99 
1944 07 28.62  11.92  20.27 
1944 08 27.75  11.74  19.74 
1944 09 22.56   5.95  14.25 
1944 10 19.90   1.39  10.64 
1944 11  1.49  -8.38  -3.44 
1944 12 -1.58 -13.85  -7.71 
1945 01 -3.68 -13.60  -8.64 
1945 02 -1.29 -13.72  -7.50 
1945 03  8.84  -5.46   1.69 
1945 04 11.33  -3.53   3.90 
1945 05 14.89   1.93   8.41 
1945 06 18.57   7.10  12.83 
1945 07 28.39  12.26  20.32 
1945 08 29.56  11.67  20.61 
1945 09 20.23   4.92  12.58 
1945 10 16.82    .-3   8.39 
1945 11   .-7 -10.56  -5.31 
1945 12 -7.40 -17.43 -12.41 
1946 01 -2.45 -15.78  -9.11 
1946 02 -2.49 -15.30  -8.89 
1946 03  6.24  -3.53   1.35 
1946 04 17.78   1.78   9.78 
1946 05 17.45   2.49   9.97 
1946 06 25.50   9.80  17.65 
1946 07 30.77  13.88  22.32 
1946 08 27.84  10.26  19.04 
1946 09 22.15   6.28  14.21 
1946 10 10.91   -.33   5.29 
1946 11  4.71  -8.55  -1.92 
1946 12 -1.88 -11.47  -6.67 
1947 01 -1.05 -12.64  -6.85 
1947 02 -3.89 -17.57 -10.73 
1947 03   .90  -9.20  -4.15 
1947 04 11.66  -1.53   5.06 
1947 05 18.69   2.74  10.71 
1947 06 21.83   9.54  15.68 
1947 07 30.39  14.11  22.25 
1947 08 31.20  13.60  22.40 
1947 09 22.26   6.58  14.42 
1947 10 19.49   3.99  11.74 
1947 11  1.26  -9.14  -3.94 
1947 12  -.60 -11.90  -6.25 
1948 01 -2.34 -15.79  -9.07 
1948 02 -4.69 -17.87 -11.28 
1948 03   .27 -11.88  -5.80 
1948 04 15.31   -.24   7.53 
1948 05 20.78   6.15  13.46 
1948 06 23.88  10.38  17.12 
1948 07 28.66  13.60  21.13 
1948 08 29.88  13.74  21.81 
1948 09 29.01   9.93  19.47 
1948 10 16.54    .50   8.52 
1948 11  4.98  -6.30   -.66 
1948 12 -3.47 -15.38  -9.42 
1949 01 10.29 -22.84 -16.56 
1949 02 -9.50 -22.40 -15.95 
1949 03   .77  -9.60  -4.42 
1949 04 17.95    .48   9.21 
1949 05 22.60   6.65  14.62 
1949 06 27.19   9.95  18.57 
1949 07 30.93  13.33  22.13 
1949 08 31.53  13.85  22.69 
1949 09 23.33   5.32  14.32 
1949 10 13.46    .20   6.83 
1949 11 12.50  -2.87   4.81 
1949 12 -5.32 -18.03 -11.67 
1950 01 15.86 -28.12 -21.99 
1950 02 -5.05 -17.07 -11.06 
1950 03 -1.60 -12.59  -7.09 
1950 04  4.58  -5.45   -.43 
1950 05 15.75   2.92   9.33 
1950 06 24.96   8.60  16.77 
1950 07 27.32  11.24  19.27 
1950 08 27.34  10.65  18.99 
1950 09 21.54   7.47  14.50 
1950 10 17.29   1.83   9.56 
1950 11  2.18 -11.55  -4.68 
1950 12 -4.19 -15.67  -9.93 
1951 01 -6.76 -18.85 -12.80 
1951 02 -1.70 -99.99 -99.99 
1951 03 -4.03 -15.94  -9.98 
1951 04 12.46  -3.14   4.66 
1951 05 21.87   4.85  13.36 
1951 06 21.16   7.32  14.24 
1951 07 28.51  12.39  20.45 
1951 08 26.01  11.04  18.52 
1951 09 18.69   5.75  12.22 
1951 10 12.48  -1.26   5.60 
1951 11  2.74 -10.43  -3.84 
1951 12 -8.04 -19.44 -13.74 
1952 01 -8.71 -19.39 -14.04 
1952 02 -2.28 -11.84  -7.06 
1952 03 -3.15 -13.17  -8.16 
1952 04 17.18    . 7   8.62 
1952 07 27.83  12.95  20.39 
1952 08 28.16  13.09  20.62 
1952 09 99.99   8.33 -99.99 
1952 10 99.99  -1.77 -99.99 
1952 11  6.50  -7.64   -.56 
1952 12  1.50 -11.87  -5.18 
1953 01  -.29 -14.23  -7.26 
1953 02   .-9 -11.70  -5.89 
1953 03  2.89  -8.52  -2.81 
1953 04  7.95  -3.91   2.02 
1953 05 14.66   3.74   9.20 
1953 06 22.14  11.56  16.85 
1953 07 26.05  13.58  19.81 
1953 08 27.83  13.70  20.76 
1953 09 24.04   6.01  15.02 
1953 10 99.99   2.62 -99.99 
1953 12  2.62 -10.42  -3.90 
1954 01 -9.14 -22.39 -15.77 
1954 02  8.42  -4.00   2.21 
1954 03   .72 -11.37  -5.32 
1954 04 11.76  -2.09   4.83 
1954 05 18.37   3.12  10.74 
1954 06 23.20   9.52  16.36 
1954 07 30.80  15.01  22.90 
1954 08 27.24  13.34  20.29 
1954 09 20.46   7.06  13.76 
1954 10 12.98    .52   6.75 
1954 11  9.78  -3.08   3.35 
1955 03  2.50 -99.99 -99.99 
1955 04 16.84   1.99   9.41 
1955 05 22.14   7.45  14.79 
1955 06 22.76   9.97  16.36 
1955 07 29.54  15.15  22.34 
1955 08 31.60  14.55  23.07 
1955 09 22.22   6.30  14.26 
1955 10 17.66   1.53   9.59 
1955 11 -3.05 -13.76  -8.40 
1956 01 -8.18 -17.86 -13.02 
1956 04  9.75  -5.00   2.37 
1956 05 19.10   5.54  12.32 
1956 06 28.61  13.04  20.82 
1956 07 26.24  13.17  19.70 
1956 08 27.79  12.15  19.97 
1956 09 21.34   5.71  13.52 
1956 10 99.99   1.47 -99.99 
1956 12   .26 -11.56  -5.65 
1957 01 10.39 -20.84 -15.61 
1957 02 -3.14 -15.25  -9.19 
1957 03  3.53  -8.01  -2.24 
1957 04 10.44  -1.67   4.38 
1957 05 19.04   5.26  12.15 
1957 06 22.52   9.35  15.93 
1957 07 30.53  16.35  23.44 
1957 08 27.10  13.50  20.29 
1957 09 20.67   5.68  13.17 
1957 10 12.32   1.30   6.81 
1957 11  4.67  -5.73   -.52 
1957 12  3.06 -10.33  -3.63 
1958 01  1.24 -12.75  -5.75 
1958 02 -4.50 -16.25 -10.37 
1958 03   .41  -7.91  -3.75 
1958 04 13.50   -.31   6.59 
1958 05 23.64   6.14  14.89 
1958 06 21.12   8.39  14.75 
1958 07 26.28  11.37  18.82 
1958 08 31.93  13.14  22.53 
1958 09 25.07   6.42  15.74 
1958 10 16.56   -.45   8.05 
1958 11  4.69  -8.30  -1.80 
1958 12 -3.95 -16.81 -10.38 
1959 01 -8.56 -20.55 -14.55 
1959 02 -7.85 -20.40 -14.12 
1959 03  5.45  -5.34    . 5 
1959 04 11.51  -2.72   4.39 
1959 05 17.75   3.99  10.87 
1959 06 27.78  11.36  19.57 
1959 07 31.14  13.48  22.31 
1959 08 32.40  13.35  22.87 
1959 09 21.17   6.66  13.91 
1959 10 11.16  -2.51   4.32 
1959 11  -.31 -11.33  -5.82 
1959 12   .91  -7.69  -3.39 
1960 01 -5.80 -17.60 -11.70 
1960 02 -5.37 -15.26 -10.31 
1960 03 -1.96 -13.44  -7.70 
1960 04 13.33  -1.08   6.12 
1960 05 20.02   4.87  12.44 
1960 06 22.99   9.74  16.36 
1960 07 31.26  14.81  23.03 
1960 08 29.28  11.90  20.59 
1960 09 23.93   7.07  15.50 
1960 10 17.24  -1.13   8.05 
1960 11  5.78  -8.82  -1.51 
1960 12 -2.06 -13.93  -7.99 
1961 01 -1.69 -13.64  -7.66 
1961 02  1.51 -11.75  -5.12 
1961 03  7.96  -4.91   1.52 
1961 04 10.22  -4.28   2.97 
1961 05 18.12   4.03  11.08 
1961 06 29.81  12.52  21.16 
1961 07 30.33  12.76  21.54 
1961 08 32.66  14.16  23.41 
1961 09 19.34   4.65  11.99 
1961 10 15.03    .61   7.82 
1961 11  5.85  -8.35  -1.25 
1961 12 -4.67 -18.14 -11.40 
1962 01 -5.50 -18.49 -11.99 
1962 02 -5.30 -16.98 -11.14 
1962 03   .-5 -99.99 -99.99 
1962 04 14.02  -1.70   6.16 
1962 05 17.90   6.46  12.18 
1962 06 24.23  11.37  17.79 
1962 07 25.06  12.15  18.60 
1962 08 28.66  11.87  20.26 
1962 09 22.05   4.77  13.41 
1962 10 17.68   2.05   9.86 
1962 11  9.13  -4.51   2.31 
1962 12   .-4 -13.14  -6.59 
1963 01 -8.34 -23.02 -15.68 
1963 02  -.87 -15.37  -8.12 
1963 03  7.65  -6.30    .67 
1963 04 11.70  -1.17   5.26 
1963 05 18.84   4.07  11.45 
1963 06 26.00  11.64  18.82 
1963 07 29.42  14.03  21.72 
1963 08 29.34  12.98  21.16 
1963 09 23.97   8.79  16.37 
1963 10 21.99   4.37  13.18 
1963 11  9.22  -7.79    .71 
1963 12 -5.13 -17.26 -11.19 
1964 01 -1.39 -14.83  -8.10 
1964 02  1.09 -12.78  -5.84 
1964 03  1.47 -12.76  -5.64 
1964 04 13.59   -.70   6.44 
1964 05 20.98   6.41  13.69 
1964 06 24.05  10.72  17.38 
1964 07 29.76  14.28  22.02 
1964 08 27.25  10.22  18.73 
1964 09 20.62   3.89  12.25 
1964 10 17.12  -1.13   7.99 
1964 11  3.03 -10.87  -3.92 
1964 12 10.01 -19.92 -14.96 
1965 01 -8.85 -20.35 -14.60 
1965 02 -5.40 -18.37 -11.88 
1965 03 -4.48 -16.24 -10.36 
1965 04  9.17   -.98   4.09 
1965 05 18.48   4.69  11.59 
1965 06 23.34  10.89  17.11 
1965 07 28.03  13.53  20.78 
1965 08 27.21  10.94  19.07 
1965 09 13.20   1.05   7.13 
1965 10 18.14    .93   9.53 
1965 11  4.85  -8.33  -1.74 
1965 12  1.66 -10.93  -4.63 
1966 01 13.02 -24.52 -18.77 
1966 02 -7.10 -18.44 -12.77 
1966 03  5.90  -6.69   -.39 
1966 05 20.24   3.87  12.05 
1966 06 25.03  10.89  17.96 
1966 07 30.34  15.40  22.87 
1966 08 26.15  10.60  18.37 
1966 09 23.09   7.02  15.05 
1966 10 16.32   -.29   8.01 
1966 11  1.85 -11.19  -4.66 
1966 12 -2.47 -13.60  -8.03 
1967 01 -3.49 -15.26  -9.37 
1967 02 -4.82 -17.39 -11.10 
1967 03  4.64  -8.18  -1.77 
1967 04  8.97  -2.75   3.11 
1967 05 15.05   1.48   8.26 
1967 06 21.60   9.38  15.49 
1967 07 29.31  11.75  20.53 
1967 08 29.87  10.68  20.27 
1967 09 23.26   8.22  15.74 
1967 10 13.25   -.23   6.51 
1967 11  4.98  -7.22  -1.11 
1967 12 -3.30 -15.52  -9.41 
1968 01 -6.83 -18.82 -12.82 
1968 02 -4.60 -15.91 -10.25 
1968 03  8.26  -5.77   1.24 
1968 04 11.65  -2.51   4.56 
1968 05 16.65   2.02   9.33 
1968 06 22.37   9.42  15.89 
1968 07 27.54  12.40  19.97 
1968 08 25.32  10.00  17.66 
1968 09 21.37   5.45  13.41 
1968 10 15.67   -.57   7.55 
1968 11  4.13  -6.55  -1.21 
1968 12 -8.30 -18.08 -13.19 
1969 01 13.95 -24.74 -19.34 
1969 02 -5.48 -15.48 -10.48 
1969 03 -2.51 -14.27  -8.39 
1969 04 15.37    .62   7.99 
1969 05 20.72   4.94  12.83 
1969 06 20.02   7.01  13.51 
1969 07 26.47  12.95  19.70 
1969 08 30.69  13.59  22.14 
1969 09 24.01   6.79  15.40 
1969 10  9.95  -2.89   3.52 
1969 11  7.05  -8.27   -.61 
1969 12 -1.92 -13.27  -7.59 
1970 01 10.68 -21.27 -15.97 
1970 02 -1.90 -15.56  -8.73 
1970 03 -1.12 -12.74  -6.93 
1970 04  7.47  -3.00   2.23 
1970 05 18.29   4.34  11.31 
1970 06 26.31  11.48  18.89 
1970 07 29.73  13.66  21.69 
1970 08 29.23  12.61  20.92 
1970 09 21.31   6.40  13.85 
1970 10 13.41  -1.99   5.71 
1970 11   .49  -7.48  -3.49 
1970 12 -5.88 -16.84 -11.36 
1971 01 -9.68 -21.18 -15.43 
1971 02 -4.80 -15.99 -10.39 
1971 03  2.40  -8.55  -3.07 
1971 04 12.83   -.17   6.33 
1971 05 18.45   3.94  11.20 
1971 06 24.03  12.00  18.01 
1971 07 26.15  10.65  18.40 
1971 08 30.66  12.81  21.73 
1971 09 20.27   5.60  12.93 
1971 10 12.87   -.52   6.17 
1971 11  4.17  -7.19  -1.50 
1971 12 -6.78 -18.12 -12.45 
1972 01 -8.85 -22.30 -15.57 
1972 02 -7.31 -18.45 -12.88 
1972 03  1.95 -10.10  -4.08 
1972 04  9.14  -2.07   3.54 
1972 05 19.46   6.95  13.20 
1972 06 23.85  10.29  17.07 
1972 07 25.43  10.05  17.74 
1972 08 27.90  11.85  19.87 
1972 09 19.87   3.25  11.56 
1972 10 11.19  -3.88   3.65 
1972 11  1.85  -9.18  -3.66 
1972 12 -7.21 -19.28 -13.24 
1973 01 -4.03 -15.53  -9.78 
1973 02  -.41 -14.32  -7.36 
1973 03  7.60  -5.61    .99 
1973 04 11.06  -4.10   3.48 
1973 05 19.96   3.96  11.96 
1973 06 24.08   9.84  16.95 
1973 07 28.29  11.74  20.01 
1973 08 30.18  13.14  21.66 
1973 09 19.19   5.91  12.55 
1973 10 16.08   1.64   8.85 
1973 11   .79 -10.02  -4.61 
1973 12 -5.12 -14.74  -9.93 
1974 01 -5.72 -18.45 -12.08 
1974 02   . 8 -14.00  -6.96 
1974 03  3.33  -9.09  -2.88 
1974 04 12.26  -1.05   5.60 
1974 05 16.92   3.66  10.29 
1974 06 25.05   9.30  17.17 
1974 07 31.25  15.40  23.32 
1974 08 24.48   9.21  16.84 
1974 09 20.20   4.16  12.18 
1974 10 16.61    .11   8.36 
1974 11  4.71  -6.07   -.68 
1974 12  -.86 -10.70  -5.78 
1975 01 -2.85 -16.56  -9.70 
1975 02 -6.88 -17.25 -12.06 
1975 03  -.31 -12.56  -6.43 
1975 04  4.28  -3.09    .59 
1975 05 17.54   5.36  11.45 
1975 06 22.48  10.96  16.71 
1975 07 28.68  15.41  22.04 
1975 08 24.66  11.52  18.09 
1975 09 19.95   5.00  12.48 
1975 10 12.88    . 9   6.48 
1975 11  6.05  -7.80   -.87 
1976 01 -4.62 -17.45 -11.03 
1976 02  3.78  -8.45  -2.33 
1976 03  3.29 -10.13  -3.42 
1976 04 14.48    .79   7.63 
1976 05 20.59   4.66  12.62 
1976 06 24.74  11.31  18.02 
1976 07 28.35  12.26  20.30 
1976 08 29.25  12.40  20.82 
1976 09 23.79   6.23  15.01 
1976 10 12.17  -2.72   4.72 
1976 11  3.12 -11.47  -4.17 
1976 12 -2.29 -15.94  -9.11 
1977 01 11.15 -24.07 -17.61 
1977 02   .24  -9.53  -4.64 
1977 03  7.22  -5.77    .72 
1977 04 16.45    .99   8.72 
1977 05 24.04   9.78  16.91 
1977 06 25.00  11.78  18.39 
1977 07 27.86  14.03  20.94 
1977 08 24.02   9.47  16.75 
1977 09 18.76   7.68  13.22 
1977 10 13.84    .57   7.20 
1977 11  3.15  -9.92  -3.38 
1977 12 -7.81 -17.74 -12.77 
1978 01 15.04 -24.77 -19.90 
1978 02 -9.12 -19.51 -14.31 
1978 03  2.40  -8.80  -3.20 
1978 04 10.02   -.24   4.89 
1978 05 20.39   6.25  13.32 
1978 06 22.77   9.84  16.30 
1978 07 26.41  11.82  19.11 
1978 08 27.13  10.86  18.99 
1978 09 23.93   6.85  15.39 
1978 10 15.69  -2.08   6.80 
1978 11   .64 -12.20  -5.78 
1978 12 -7.69 -20.73 -14.21 
1979 01 14.34 -26.13 -20.23 
1979 02 11.02 -23.91 -17.46 
1979 03  -.69 -12.15  -6.41 
1979 04  6.92  -5.19    .86 
1979 05 16.49    .78   8.63 
1979 06 24.20   9.33  16.76 
1979 07 26.81  13.73  20.27 
1979 08 24.68  12.10  18.39 
1979 09 23.61   7.28  15.44 
1979 10 15.35    .41   7.88 
1979 11  3.33  -9.26  -2.96 
1979 12  3.68 -11.07  -3.69 
1980 01 -6.95 -19.02 -12.98 
1980 02 -2.01 -13.89  -7.95 
1980 03  2.17 -10.62  -4.22 
1980 04 17.37    .70   9.04 
1980 05 23.39   7.61  15.50 
1980 06 24.02  11.30  17.66 
1980 07 29.47  14.30  21.88 
1980 08 24.84  11.49  18.16 
1980 09 20.85   7.43  14.14 
1980 10 13.49    .27   6.88 
1980 11  8.07  -4.66   1.70 
1980 12 -1.20 -13.67  -7.43 
1981 01  1.08 -11.86  -5.39 
1981 02   .47 -13.03  -6.28 
1981 03  8.35  -5.02   1.66 
1981 04 16.52    .63   8.57 
1981 05 17.75   5.08  11.41 
1981 06 21.75   9.87  15.81 
1981 07 28.06  14.46  21.26 
1981 08 26.93  13.87  20.40 
1981 09 21.93   6.55  14.24 
1981 10 12.73   -.22   6.25 
1981 11  8.05  -4.12   1.96 
1981 12 -4.37 -13.88  -9.12 
1982 01 13.46 -26.23 -19.84 
1982 02 -6.28 -17.70 -11.99 
1982 03  -.49 -11.09  -5.79 
1982 04  9.22  -2.66   3.28 
1982 05 17.12   6.26  11.69 
1982 06 20.95   9.51  15.23 
1982 07 27.01  14.32  20.66 
1982 08 26.71  12.95  19.83 
1982 09 20.96   6.16  13.56 
1982 10 12.25   1.31   6.78 
1982 11  1.38  -9.60  -4.11 
1982 12  -.95 -11.44  -6.19 
1983 01   .41  -9.92  -4.75 
1983 02  1.96  -7.77  -2.90 
1983 03  1.80  -5.80  -2.00 
1983 04  9.97  -3.28   3.35 
1983 05 17.08   2.44   9.76 
1983 06 24.36   9.41  16.88 
1983 07 28.21  15.95  22.08 
1983 08 30.44  16.01  23.22 
1983 09 20.80   7.01  13.90 
1983 10 13.35   1.05   7.20 
1983 11  3.48  -5.29   -.90 
1983 12 13.91 -23.91 -18.91 
1984 01 -3.97 -15.00  -9.48 
1984 02  4.31  -7.54  -1.61 
1984 03  1.39  -7.87  -3.24 
1984 04 12.30  -1.01   5.64 
1984 05 18.79   3.38  11.08 
1984 06 22.59  10.48  16.53 
1984 07 28.03  13.28  20.65 
1984 08 29.36  14.64  22.00 
1984 09 18.11   3.58  10.84 
1984 10 12.26   -.23   6.01 
1984 11  4.62  -7.52  -1.45 
1984 12 -7.49 -19.24 -13.36 
1985 01 -7.27 -19.70 -13.49 
1985 02 -4.04 -17.29 -10.67 
1985 03  5.74  -6.73   -.49 
1985 04 15.31    . 2   7.66 
1985 05 21.96   6.70  14.33 
1985 06 20.49   7.27  13.88 
1985 07 29.09  12.68  20.88 
1985 08 23.17  11.27  17.22 
1985 09 17.04   5.80  11.42 
1985 10 12.83   -.38   6.22 
1985 11 -4.23 -14.66  -9.45 
1985 12 -6.58 -18.66 -12.62 
1986 01  -.93 -11.50  -6.21 
1986 02 -6.08 -15.14 -10.61 
1986 03  8.10  -3.16   2.47 
1986 04 99.99  -2.03 -99.99 
1986 05 17.04   5.43  11.24 
1986 06 25.73  11.70  18.71 
1986 07 26.33  12.31  19.32 
1986 08 25.62  10.07  17.84 
1986 09 15.94   6.49  11.21 
1986 10 14.64   1.66   8.15 
1986 11  1.02 -10.78  -4.88 
1986 12  2.33  -9.39  -3.53 
1987 01  1.17 -11.31  -5.06 
1987 02  2.53  -7.21  -2.34 
1987 03  1.10  -6.21  -2.55 
1987 04 17.81   2.33  10.07 
1987 05 21.40   8.56  14.98 
1987 06 27.01  11.62  19.31 
1987 07 27.04  14.87  20.95 
1987 08 24.60  11.13  17.86 
1987 09 22.26   6.74  14.50 
1987 10 13.59  -2.90   5.34 
1987 11  9.03  -5.26   1.88 
1987 12  1.89 -10.55  -4.33 
1988 01 -4.41 -18.89 -11.65 
1988 02 -2.77 -99.99 -99.99 
1988 03  4.44  -7.88  -1.72 
1988 04 15.60  -2.82   6.39 
1988 05 22.63   8.30  15.46 
1988 06 31.33  15.82  23.57 
1988 07 29.55  14.32  21.93 
1988 08 28.61  12.90  20.75 
1988 09 20.24   5.56  12.90 
1988 10 14.94  -1.65   6.64 
1988 11  4.33  -6.36  -1.01 
1988 12  -.58 -13.11  -6.84 
1989 01 -2.75 -13.77  -8.26 
1989 02 -8.59 -20.37 -14.48 
1989 03  -.69 -10.61  -5.64 
1989 04 12.56  -1.04   5.76 
1989 05 19.95   5.64  12.79 
1989 06 23.15   9.52  16.33 
1989 07 30.97  16.08  23.52 
1989 08 28.53  13.65  21.09 
1989 09 21.75   5.65  13.70 
1989 10 16.54    .28   8.41 
1989 11  4.59  -8.18  -1.79 
1989 12 -7.18 -19.08 -13.13 
1990 01  1.13 -10.29  -4.58 
1990 02  -.76 -13.39  -7.07 
1990 03  7.25  -6.13    .55 
1990 04 14.15  -1.81   6.17 
1990 05 18.69   4.08  11.38 
1990 06 24.72  11.14  17.93 
1990 07 27.94  13.47  20.70 
1990 08 29.10  13.94  21.52 
1990 09 24.65   8.05  16.35 
1990 10 14.98  -1.81   6.58 
1990 11  7.97  -6.61    .67 
1990 12 -5.64 -18.44 -12.04 
1991 01 -7.17 -18.36 -12.76 
1991 02  4.42  -7.75  -1.66 
1991 03  6.02  -6.88   -.43 
1991 04 14.00    .88   7.44 
1991 06 24.08  12.67  18.37 
1991 08 30.45  13.37  21.91 
1991 09 22.15   6.99  14.57 
1991 10 12.16  -3.05   4.55 
1991 11   .-3  -9.04  -4.53 
1991 12  2.95 -10.04  -3.54 
1992 01  2.64 -10.18  -3.77 
1992 02  2.84  -8.47  -2.81 
1992 03  8.08  -4.71   1.68 
1992 04 11.71  -1.60   5.05 
1992 05 22.27   6.52  14.39 
1992 06 22.81  10.18  16.49 
1992 07 21.50  10.65  16.07 
1992 08 23.57  10.04  16.80 
1992 09 21.07   5.97  13.52 
1992 10 13.97  -1.19   6.39 
1992 11   .43  -6.01  -2.79 
1992 12 -5.20 -16.15 -10.67 
1993 01 -7.74 -18.33 -13.03 
1993 02 -6.68 -17.95 -12.31 
1993 03  5.65  -5.86   -.10 
1993 04 11.22  -1.31   4.95 
1993 05 19.12   5.51  12.31 
1993 06 20.71   9.02  14.86 
1993 07 21.83  10.89  16.36 
1993 08 23.82  11.71  17.76 
1993 09 18.37   3.79  11.08 
1993 10 13.75  -2.43   5.66 
1993 11  1.07  -9.20  -4.06 
1993 12 -2.35 -12.28  -7.32 
1994 01 11.62 -21.51 -16.56 
1994 02 -9.41 -20.82 -15.11 
1994 03  4.75  -6.61   -.93 
1994 04 12.56  -1.54   5.51 
1994 05 21.69   6.77  14.23 
1994 06 24.62  10.40  17.51 
1994 07 27.11  11.70  19.40 
1994 08 26.72  11.61  19.16 
1994 09 23.68   7.83  15.75 
1994 10 13.59   3.59   8.59 
1994 11  5.50  -5.90   -.20 
1994 12  -.94 -10.59  -5.76 
1995 01 -5.98 -15.54 -10.76 
1995 02   .74 -10.63  -4.94 
1995 03  1.98  -7.92  -2.97 
1995 04  8.41  -3.77   2.32 
1995 05 15.91   3.85   9.88 
1995 06 23.98  12.06  18.02 
1995 07 26.62  13.56  20.09 
1995 08 29.52  13.87  21.69 
1995 09 21.18 -99.99 -99.99 
1995 10 13.50   1.36   7.43 
1995 12 -3.84 -14.02  -8.93 
1996 02 99.99 -12.29 -99.99 
1996 03  -.50 -99.99 -99.99 
1996 04  9.93  -3.55   3.19 
1996 05 15.50   4.52  10.01 
1996 06 25.06  11.63  18.34 
1996 07 26.86  12.86  19.86 
1996 08 30.86  13.74  22.30 
1996 09 20.14   7.38  13.76 
1996 10 14.55   -.30   7.12 
1996 11 -4.83 -99.99 -99.99 
1996 12 -8.72 -18.65 -13.69 
1997 02 -1.69 -11.52  -6.60 
1997 03  3.91  -8.35  -2.22 
1997 04  9.58  -3.58   3.00 
1997 05 19.92   3.78  11.85 
1997 06 26.57  12.11  19.34 
1997 07 26.54  14.84  20.69 
1997 08 27.72  12.61  20.16 
1997 09 24.24   8.88  16.56 
1997 10 16.49   1.63   9.05 
1997 11  3.85  -7.89  -2.02 
1997 12  2.70  -7.89  -2.59 
1998 01 99.99 -15.16 -99.99 
1998 02  4.46  -4.53    .-3 
1998 04 15.99    .62   8.30 
1998 05 21.89   7.00  14.44 
2006 12  1.99 -13.37  -5.69 
2007 01  1.38 -13.78  -6.20 
2007 02 -5.71 -16.20 -10.95 
2007 04 11.52  -1.57   4.97 
2007 05 20.14   6.96  13.54 
2007 06 24.67  11.80  18.23 
2007 07 31.60  16.43  24.01 
2007 08 26.27  13.04  19.65 
2007 09 23.07   7.43  15.25 
2007 10 14.75   1.31   8.03 
2007 11  6.20  -7.11   -.45 
2007 12 -1.16 -14.25  -7.70 
2008 01 -3.49 -17.50 -10.49 
2008 04 12.21  -3.38   4.41 
2008 05 18.01   3.80  10.90 
2008 07 29.66  13.59  21.62 
2008 08 28.48  12.73  20.60 
2008 09 22.29   6.72  14.50 
2008 10 14.71  -1.05   6.82 
2008 12 -7.60 -18.50 -13.05 
2009 01 -6.07 -18.37 -12.22 
2009 02 -4.60 -14.53  -9.56 
2009 03 -2.06 -12.83  -7.44 
2009 04 10.06  -3.23   3.41 
2009 05 18.73   1.74  10.23 
2009 06 21.74   9.20  15.46 
2009 08 25.36  10.43  17.89 
2009 09 24.67  10.01  17.34 
2009 10  7.55  -1.36   3.09 
2009 11 10.83  -4.94   2.94 
2009 12 -8.13 -17.51 -12.82 
2010 01 -7.04 -15.81 -11.42 
2010 02 -7.58 -17.37 -12.48 
2010 03  3.01  -5.55  -1.27 
2010 05 15.97   4.41  10.19 
2010 06 23.57   9.55  16.56 
2010 07 27.74  12.60  20.17 
2010 09 19.18   6.35  12.76 
2010 10 16.77    .97   8.87 
2010 11  3.79  -8.42  -2.31 
2010 12 -7.60 -16.86 -12.23 
2011 01 -7.35 -18.04 -12.69 
2011 02 -6.55 -17.15 -11.85 
2011 03 -1.84 -10.49  -6.16 
2011 04  9.21  -2.94   3.13 
2011 05 15.73   3.50   9.61 
2011 06 22.74   9.47  16.10 
2011 07 28.10  15.02  21.56 
2011 08 27.52  12.20  19.86 
2011 09 22.83   6.40  14.61 
2011 10 16.20   1.77   8.98 
2011 11  6.99  -7.21   -.11 
2011 12   .95 -10.12  -4.58 
2012 01  1.16 -12.56  -5.70 
2012 02   .90 -12.38  -5.74 
2012 03 13.65  -1.94   5.85 
2012 05 19.21   3.51  11.36 
2012 06 25.67  10.94  18.30 
2012 07 30.93  15.56  23.24 
