1907 08  21.48   6.35  13.91 
1907 09  15.37   0.78   8.07 
1907 10  14.14  -3.09   5.52 
1907 11   4.14 -11.30  -3.58 
1907 12  -4.67 -18.14 -11.41 
1908 01  -6.83 -22.70 -14.76 
1908 02  -6.49 -20.74 -13.61 
1908 03  -7.95 -23.57 -15.76 
1908 04   9.67  -3.34   3.16 
1908 05  19.96   3.16  11.56 
1908 06  19.26   7.42  13.34 
1908 07  25.19   9.32  17.25 
1908 08  21.29   5.63  13.46 
1908 09  18.64   2.09  10.37 
1908 10   7.94  -4.76   1.58 
1908 11   -.88 -11.02  -5.95 
1908 12 -10.78 -22.57 -16.67 
1909 01 -20.11 -32.73 -26.42 
1909 02 -13.21 -24.90 -19.05 
1909 03  -3.39 -14.94  -9.16 
1909 04   1.04 -10.64  -4.80 
1909 05  17.90   2.44  10.17 
1909 06  22.44   7.04  14.74 
1909 07  24.43  10.20  17.31 
1909 08  25.75   6.62  16.18 
1909 10   8.97  -3.59   2.69 
1909 11  -4.25 -16.24 -10.24 
1909 12 -12.71 -21.89 -17.29 
1910 01 -10.90 -23.25 -17.07 
1910 02 -13.25 -29.96 -21.60 
1910 03   7.04  -7.18  -0.06 
1910 04  14.18  -2.63   5.77 
1910 05  16.59   1.00   8.79 
1910 06  22.39   7.09  14.74 
1910 07  25.77   8.87  17.32 
1910 08  21.65   4.67  13.16 
1910 09  17.10   1.19   9.14 
1910 10  12.35  -3.94   4.20 
1910 11  -4.78 -14.25  -9.51 
1910 12  -9.26 -20.09 -14.67 
1911 01 -21.37 -33.41 -27.39 
1911 02 -10.74 -26.98 -18.86 
1911 03   0.56 -13.31  -6.37 
1911 05  16.57   3.46  10.01 
1911 06  22.07   8.59  15.33 
1911 07  20.15   6.75  13.45 
1911 08  20.35   4.65  12.50 
1911 09  15.11   0.42   7.76 
1911 10  11.52  -2.76   4.38 
1911 11  -5.98 -18.40 -12.19 
1911 12  -8.93 -19.48 -14.20 
1912 01 -17.78 -29.69 -23.73 
1912 02  -8.10 -21.78 -14.94 
1912 03  -5.36 -23.56 -14.46 
1912 04  12.79  -4.42   4.18 
1912 05  17.57   1.78   9.67 
1912 06  25.37   6.87  16.12 
1912 07  19.66   8.08  13.87 
1912 08  20.37   8.53  14.45 
1912 09  14.02   0.37   7.19 
1912 10   9.07  -3.14   2.96 
1912 11   0.29  -9.70  -4.70 
1912 12  -7.85 -19.12 -13.48 
1913 01 -20.92 -29.42 -25.17 
1913 02 -10.90 -23.09 -16.99 
1913 03  -5.48 -21.47 -13.47 
1913 04  12.93  -1.50   5.71 
1913 05  16.37   -.88   7.74 
1913 06  23.13   7.57  15.35 
1913 08  22.70   8.21  15.45 
1913 09  20.21   2.33  11.28 
1913 10   6.61  -5.25   0.68 
1913 11   1.53 -10.90  -4.68 
1913 12  -4.33 -17.93 -11.13 
1914 01 -10.98 -22.89 -16.93 
1914 02 -14.74 -28.43 -21.58 
1914 03   -.52 -14.25  -7.38 
1914 04  10.34  -4.84   2.75 
1914 05  17.67   2.11   9.89 
1914 06  23.29   6.52  14.90 
1914 07  29.27   7.99  18.63 
1914 08  23.90   5.67  14.78 
1914 09  18.37   3.03  10.70 
1914 10  11.74   -.41   5.66 
1914 11   0.22  -8.99  -4.38 
1914 12 -12.05 -19.68 -15.86 
1915 01 -13.43 -25.02 -19.22 
1915 02  -7.22 -20.59 -13.90 
1915 03   -.36 -99.99 -99.99 
1915 04  16.57  -1.87   7.35 
1915 05  18.75   1.27  10.01 
1915 06  19.49   3.79  11.64 
1915 07  22.21   7.25  14.73 
1915 08  27.49   8.47  17.98 
1915 09  15.25   0.13   7.69 
1915 10  12.76  -3.95   4.40 
1915 11  -2.24 -15.11  -8.67 
1915 12  -9.53 -19.91 -14.71 
1916 01 -23.55 -34.30 -28.92 
1916 02  -8.97 -24.08 -16.52 
1916 03  -5.65 -19.64 -12.64 
1916 04   8.70  -5.18   1.76 
1916 05  15.83   0.38   8.10 
1916 06  20.00   5.90  12.95 
1916 07  23.70  10.58  17.14 
1916 08  21.22   5.89  13.55 
1916 09  17.07   2.90   9.98 
1916 10   8.51  -2.71   2.90 
1916 11   1.07 -10.04  -4.48 
1916 12 -17.32 -28.75 -23.03 
1917 01 -17.60 -28.14 -22.87 
1917 02 -17.43 -29.36 -23.39 
1917 03  -3.20 -17.79 -10.50 
1917 04   4.05  -6.01   -.98 
1917 05  19.98   1.99  10.98 
1917 06  20.41   3.58  11.99 
1917 07  27.08   9.85  18.46 
1917 08  24.66   6.24  15.45 
1917 09  19.67   2.36  11.02 
1917 10   6.78  -7.41   -.31 
1917 11   8.39  -7.28   0.55 
1917 12 -23.19 -31.84 -27.51 
1918 01 -18.94 -28.56 -23.75 
1918 02 -13.69 -27.02 -20.35 
1918 03   -.56 -15.26  -7.91 
1918 04  11.79  -2.26   4.76 
1918 05  14.26   0.75   7.50 
1918 06  22.76   7.17  14.96 
1918 07  25.79   6.18  15.98 
1918 08  24.59   6.57  15.58 
1918 09  17.28   0.02   8.65 
1918 10  11.98  -4.42   3.77 
1918 11   2.36 -11.31  -4.47 
1918 12  -6.58 -17.96 -12.27 
1919 01  -6.70 -20.12 -13.41 
1919 02 -15.15 -27.08 -21.11 
1919 03  -7.83 -22.96 -15.39 
1919 04  12.85  -1.19   5.83 
1919 05  21.25   2.67  11.96 
1919 06  26.71   6.17  16.43 
1919 07  27.46   6.79  17.12 
1919 08  26.15   6.64  16.39 
1919 09  17.87 -99.99 -99.99 
1919 12 -12.98 -25.87 -19.42 
1920 01 -17.62 -29.42 -23.52 
1920 02  -6.40 -21.22 -13.81 
1920 03  -4.46 -20.21 -12.34 
1920 04   0.86 -10.10  -4.62 
1920 05  18.69   1.59  10.14 
1920 06  21.27   5.17  13.22 
1920 07  26.19   5.85  16.02 
1920 09  20.84   2.67  11.75 
1920 10  13.21  -2.40   5.40 
1920 11   0.40  -9.04  -4.32 
1920 12  -9.20 -18.50 -13.85 
1921 01 -12.08 -23.42 -17.75 
1921 02  -7.37 -22.01 -14.69 
1921 03  -6.33 -19.19 -12.76 
1921 04   6.57  -6.37   0.10 
1921 05  17.04   3.62  10.33 
1921 06  24.86   9.95  17.40 
1921 07  26.63  10.48  18.55 
1921 08  24.00   5.62  14.81 
1921 09  15.84   0.15   7.99 
1921 10  11.63  -3.20   4.21 
1921 11  -7.47 -16.57 -12.02 
1921 12 -10.52 -22.13 -16.32 
1922 03  -1.22 -19.37 -10.29 
1922 04  10.20  -5.94   2.12 
1922 05  19.75   3.59  11.67 
1922 06  23.20   6.73  14.96 
1922 07  26.89   6.26  16.57 
1922 08  24.98   9.52  17.25 
1922 09  20.49   1.70  11.09 
1922 10   9.55  -2.59   3.48 
1922 12 -11.65 -23.74 -17.69 
1923 02 -11.24 -26.93 -19.08 
1923 03  -3.89 -18.69 -11.29 
1923 04  10.71  -6.80   1.95 
1923 05  19.65   -.21   9.72 
1923 06  22.61   8.18  15.39 
1923 07  24.76  10.59  17.67 
1923 08  23.83   6.48  15.15 
1923 09  20.50   0.25  10.37 
1923 10  14.54  -4.17   5.18 
1923 11   3.69 -10.38  -3.34 
1923 12  -4.87 -18.51 -11.69 
1924 01 -13.85 -27.26 -20.55 
1924 02  -5.22 -19.43 -12.32 
1924 03  -1.74 -15.43  -8.58 
1924 04   7.47  -6.40   0.53 
1924 05  17.87   -.16   8.85 
1924 06  22.67   3.31  12.99 
1924 07  27.23   9.60  18.41 
1924 08  22.19   5.95  14.07 
1924 09  19.74   1.70  10.72 
1924 10  12.75  -1.41   5.67 
1924 11  -3.50 -14.19  -8.84 
1924 12 -16.62 -27.73 -22.17 
1925 01 -13.65 -26.63 -20.14 
1925 02 -12.85 -25.99 -19.42 
1925 03  -2.45 -18.39 -10.42 
1925 04  11.85  -1.57   5.14 
1925 05  21.15   1.39  11.27 
1925 06  22.05   7.00  14.52 
1925 07  27.15   8.97  18.06 
1925 08  24.04   8.29  16.16 
1925 09  17.51   2.91  10.21 
1925 10   3.70  -6.42  -1.36 
1925 11   -.58 -13.84  -7.21 
1925 12  -6.34 -15.85 -11.09 
1926 01  -2.93 -16.41  -9.67 
1926 02  -0.06 -18.04  -9.05 
1926 03 -99.99 -13.17 -99.99 
1926 04  17.16  -4.42   6.37 
1926 05  20.09   4.14  12.11 
1926 06  22.04   4.13  13.08 
1926 07  27.91   9.05  18.48 
1926 08  24.17   6.08  15.12 
1926 09  12.26   0.14   6.20 
1926 10   9.30  -3.23   3.03 
1926 11  -5.39 -15.61 -10.50 
1926 12 -13.37 -24.71 -19.03 
1927 01 -15.98 -29.75 -22.86 
1927 02 -12.11 -26.55 -19.33 
1927 03   1.25 -13.08  -5.91 
1927 04   7.53  -5.37   1.08 
1927 05  17.08   1.11   9.09 
1927 06  24.30   6.39  15.34 
1927 07  25.14  10.08  17.61 
1927 08  27.03   5.35  16.19 
1927 09  19.60   1.70  10.65 
1927 10  13.25  -2.62   5.31 
1927 11 -10.43 -20.75 -15.59 
1927 12 -21.58 -30.50 -26.04 
1928 01  -9.70 -22.68 -16.19 
1928 02  -5.40 -20.14 -12.77 
1928 03   0.51 -11.95  -5.72 
1928 04   4.67  -4.96   -.14 
1928 05  22.85   3.94  13.39 
1928 06  24.24   4.87  14.55 
1928 07  26.95   9.56  18.25 
1929 12 -12.69 -23.88 -18.28 
1930 01 -18.83 -30.58 -24.70 
1930 02  -6.42 -19.14 -12.78 
1930 03  -1.44 -14.37  -7.90 
1930 04  12.18  -1.98   5.10 
1930 06  22.37   9.53  15.95 
1930 07  27.12  10.95  19.03 
1930 08  26.96   9.57  18.26 
1930 09  19.45   2.52  10.99 
1930 10   8.10  -5.50   1.30 
1930 11   2.36 -11.03  -4.33 
1930 12  -2.41 -15.81  -9.11 
1931 01  -4.87 -18.01 -11.44 
1931 02   1.36 -12.12  -5.38 
1931 03  -1.49 -12.24  -6.86 
1931 04  14.03  -3.20   5.41 
1931 05  19.79   0.56  10.17 
1931 06  23.08   7.75  15.41 
1931 07  25.24  11.70  18.46 
1931 08  25.87   9.00  17.43 
1931 09  18.79   3.52  11.16 
1931 10  13.45  -2.79   5.33 
1931 11  -1.58 -14.41  -7.99 
1931 12  -7.05 -17.94 -12.49 
1932 01 -12.88 -23.61 -18.24 
1932 02 -13.87 -26.19 -20.03 
1932 03  -9.22 -22.62 -15.92 
1932 04   7.76  -2.58   2.59 
1932 05  21.15   3.19  12.17 
1932 06  23.54   7.91  15.72 
1932 07  24.72   9.72  17.22 
1932 08  25.46   9.18  17.32 
1932 09  21.14   2.08  11.61 
1932 10   6.14  -5.56   0.28 
1932 11  -5.26 -14.69  -9.97 
1932 12 -11.50 -22.83 -17.16 
1933 01 -12.67 -25.46 -19.06 
1933 02 -14.29 -27.38 -20.83 
1933 03  -2.94 -15.91  -9.42 
1933 04   8.64  -4.17   2.23 
1933 05  18.08   4.01  11.04 
1933 06  24.69   8.35  16.52 
1933 07  27.43  10.26  18.84 
1933 08  27.29   7.86  17.57 
1933 09  16.44   3.31   9.87 
1933 10   9.14  -6.38   1.38 
1933 11   -.58 -12.10  -6.34 
1933 12 -20.79 -29.85 -25.32 
1934 01  -8.38 -20.91 -14.64 
1934 02  -4.96 -15.79 -10.37 
1934 03   -.20 -12.56  -6.38 
1934 04  12.57  -2.33   5.12 
1934 05  22.10   4.14  13.12 
1934 06  21.67   4.42  13.04 
1934 07  26.43   8.21  17.32 
1934 08  24.92   6.23  15.57 
1934 09  15.04   -.27   7.38 
1934 10  13.85  -5.09   4.38 
1934 11   0.49  -9.05  -4.28 
1934 12 -10.73 -21.00 -15.86 
1935 01 -20.64 -32.43 -26.54 
1935 02  -4.81 -19.23 -12.02 
1935 03  -7.60 -19.25 -13.42 
1935 04   3.17  -9.49  -3.16 
1935 05  16.79   2.08   9.43 
1935 06  22.40   7.23  14.81 
1936 08  24.15   9.25  16.70 
1936 09  16.31   2.39   9.34 
1936 10   7.18  -3.21   1.98 
1936 11  -1.02  -8.32  -4.67 
1936 12 -99.99 -19.51 -99.99 
1937 01 -24.61 -34.52 -29.56 
1937 02 -14.95 -26.19 -20.57 
1937 03 -99.99 -19.27 -99.99 
1937 04   8.39   -.76   3.81 
1937 05  18.04   3.23  10.63 
1937 06  26.67   8.93  17.79 
1937 07  28.29  10.50  19.39 
1937 08  26.72   5.73  16.22 
1937 09  22.18   2.95  12.56 
1937 10   8.58   -.84   3.87 
1937 11  -3.06 -11.59  -7.32 
1938 01 -12.17 -20.12 -16.14 
1938 02 -16.69 -26.46 -21.57 
1938 03   1.83  -5.57  -1.87 
1938 04   4.61  -1.11   1.75 
1938 05  15.43 -99.99 -99.99 
1938 08  21.05   7.05  14.04 
1938 09  23.54   6.79  15.16 
1938 10  12.93   -.14   6.39 
1938 11  -1.70  -5.11  -3.40 
1939 01 -10.99 -14.15 -12.57 
1939 02 -19.66 -30.32 -24.99 
1939 03  -5.67 -18.89 -12.28 
1939 04   5.96  -4.83   0.56 
1939 06  18.26   6.75  12.50 
1939 07  26.95   9.45  18.20 
1939 08  26.47   7.85  17.16 
1939 09  18.04   3.12  10.58 
1939 10   7.13  -4.78   1.17 
1939 11   2.07 -10.00  -3.96 
1939 12  -4.34 -13.24  -8.79 
1940 02  -8.29 -19.45 -13.87 
1940 03  -5.68 -99.99 -99.99 
1940 04   4.88  -6.40   -.76 
1940 05  18.91   1.53  10.22 
1940 06  18.59   4.21  11.40 
1940 07  23.68   6.49  15.08 
1940 08  27.46   5.86  16.66 
1940 09  24.69   3.36  14.02 
1940 10  15.41   -.73   7.34 
1940 11  -7.10 -15.49 -11.29 
1940 12 -11.03 -19.14 -15.08 
1941 01 -12.41 -22.75 -17.58 
1941 02  -7.58 -17.61 -12.59 
1941 03  -4.42 -13.30  -8.86 
1941 04  11.03  -2.60   4.21 
1941 05  15.91   1.77   8.84 
1941 06  23.24   8.62  15.93 
1941 07  31.26  11.05  21.15 
1941 08  27.17   5.95  16.56 
1941 09  10.87  -0.02   5.42 
1941 10  10.26  -3.11   3.57 
1941 11   1.52  -4.02  -1.25 
1941 12  -5.36 -16.99 -11.17 
1942 01  -2.93 -17.02  -9.97 
1942 02  -9.60 -17.41 -13.51 
1942 03   1.91  -8.27  -3.18 
1942 04   7.92  -3.48   2.22 
1942 05  18.98   -.21   9.38 
1942 06  19.18   4.51  11.84 
1942 07  26.03   6.57  16.30 
1942 08  23.01   5.39  14.20 
1942 09  16.08   0.72   8.39 
1942 10  14.83  -5.47   4.68 
1942 11  -7.01 -15.48 -11.24 
1942 12 -11.56 -22.69 -17.12 
1943 01  -7.76 -99.99 -99.99 
1943 02  -8.29 -16.12 -12.20 
1943 03  -7.42 -99.99 -99.99 
1943 04   8.99  -2.67   3.16 
1943 05  12.80  -2.05   5.37 
1943 11   1.23  -7.03  -2.90 
1943 12  -5.65 -16.87 -11.26 
1944 01  -8.60 -20.37 -14.48 
1944 02  -9.75 -22.45 -16.10 
1944 03  -7.53 -20.32 -13.92 
1944 04  12.08  -2.24   4.92 
1944 05  19.98   4.51  12.24 
1944 06  24.32   8.06  16.19 
1944 07  24.77  10.02  17.39 
1944 08  22.31   7.25  14.78 
1944 09  18.94   3.93  11.43 
1944 10  16.04  -2.77   6.63 
1944 11  -3.05 -11.84  -7.44 
1944 12  -9.03 -20.23 -14.62 
1945 01 -11.57 -23.24 -17.40 
1945 02  -8.97 -22.63 -15.79 
1945 03   2.21 -10.99  -4.39 
1945 04   5.18  -7.25  -1.03 
1945 05  17.04   -.82   8.11 
1945 06  20.37   5.89  13.13 
1945 07  25.87   9.24  17.55 
1945 08  24.46   8.51  16.48 
1945 09  15.39   1.27   8.33 
1945 10  11.08  -2.72   4.17 
1945 11  -6.89 -16.86 -11.87 
1945 12 -10.09 -21.17 -15.63 
1946 01  -9.63 -21.58 -15.60 
1946 02 -10.79 -23.91 -17.35 
1946 03   2.60  -7.84  -2.62 
1946 04  13.43   -.67   6.38 
1946 05  16.07   2.91   9.49 
1946 06  20.32   6.89  13.60 
1946 07  27.17  10.22  18.70 
1946 08  24.16   8.10  16.13 
1946 09  19.61   2.06  10.83 
1946 10   7.33  -4.85   1.24 
1946 11  -2.14 -16.67  -9.40 
1946 12 -13.57 -25.63 -19.59 
1947 01  -9.10 -21.87 -15.48 
1947 02 -14.97 -28.67 -21.82 
1947 03  -3.96 -16.59 -10.27 
1947 04   8.76  -2.50   3.13 
1947 05  15.66   -.45   7.60 
1947 06  21.47   7.62  14.54 
1947 07  29.47  10.24  19.85 
1947 08  22.96   9.02  15.99 
1947 09  16.14   2.38   9.26 
1947 10  12.76   -.51   6.12 
1947 11  -3.30 -13.21  -8.25 
1947 12  -8.62 -19.95 -14.28 
1948 01  -9.01 -23.52 -16.26 
1948 02 -14.51 -28.26 -21.38 
1948 03  -7.90 -22.12 -15.01 
1948 04   1.05 -10.74  -4.84 
1948 05  19.26   3.86  11.56 
1948 06  24.33   8.13  16.23 
1948 07  25.15  10.22  17.68 
1948 08  24.74   7.67  16.20 
1948 09  21.48   2.70  12.09 
1948 10  15.58  -4.67   5.45 
1948 11   -.86 -10.80  -5.83 
1948 12 -12.44 -24.46 -18.44 
1949 01 -14.88 -27.50 -21.19 
1949 02 -15.79 -30.21 -23.00 
1949 03  -2.10 -15.25  -8.68 
1949 04  14.59   0.41   7.50 
1949 05  19.23   4.21  11.71 
1949 08  26.85   9.75  18.29 
1949 09  18.52  -0.06   9.23 
1949 10   8.01  -6.95   0.53 
1949 11   6.90  -7.49   -.29 
1949 12 -12.36 -25.87 -19.11 
1950 01 -27.97 -40.86 -34.41 
1950 02 -11.67 -24.87 -18.27 
1950 03  -3.66 -17.96 -10.81 
1950 04   8.46  -5.30   1.58 
1950 05  18.36   -.13   9.11 
1950 06  25.09   7.32  16.20 
1950 07  24.59   8.22  16.40 
1950 08  21.79   6.81  14.30 
1950 09  20.03   0.63  10.33 
1950 10   6.55  -4.42   1.06 
1950 12 -11.29 -24.40 -17.84 
1951 01 -16.04 -28.29 -22.17 
1951 03  -8.09 -20.89 -14.49 
1951 04   7.22  -4.41   1.40 
1951 05  20.49   2.33  11.41 
1951 06  19.81   6.89  13.35 
1951 07  23.81  11.32  17.56 
1951 08  20.84   8.41  14.62 
1951 09  14.46   2.54   8.50 
1951 11  -1.86 -99.99 -99.99 
1951 12 -16.66 -27.17 -21.91 
1952 01 -18.35 -29.08 -23.71 
1952 02  -6.40 -20.39 -13.39 
1952 03  -6.11 -18.25 -12.18 
1952 04  15.52  -2.66   6.43 
1952 05  19.71   2.60  11.16 
1952 06  18.49   4.79  11.64 
1953 05  16.08   2.52   9.30 
1953 06  21.59 -99.99 -99.99 
1953 08  24.95  10.34  17.64 
1953 09  18.85   3.42  11.13 
1953 11   1.73  -8.24  -3.25 
1953 12  -4.98 -15.95 -10.46 
1954 02  -2.74 -15.54  -9.14 
1954 03  -4.94 -18.09 -11.52 
1954 04   -.13 -10.55  -5.34 
1954 05  15.22   2.44   8.83 
1954 06  19.33   5.98  12.65 
1954 07  24.16   9.25  16.70 
1954 09  15.20   4.31   9.75 
1954 10  10.60  -2.48   4.06 
1954 11   4.25  -5.77   -.76 
1955 01 -10.06 -20.34 -15.20 
1955 02 -11.98 -24.78 -18.38 
1955 03  -9.39 -21.60 -15.50 
1955 04   8.39  -1.55   3.42 
1955 05  16.44   3.45   9.94 
1955 06  22.98   7.55  15.26 
1955 07  24.20  11.45  17.82 
1955 09  16.11   2.26   9.18 
1955 10  10.16  -3.07   3.54 
1955 11 -12.26 -20.21 -16.24 
1955 12 -17.08 -26.10 -21.59 
1956 01 -17.12 -25.14 -21.13 
1956 02 -12.89 -24.77 -18.83 
1956 03  -5.91 -16.34 -11.12 
1956 04   4.46  -6.76  -1.14 
1956 05  19.54   3.34  11.44 
1956 06  23.60  10.20  16.90 
1956 07  23.91  11.08  17.49 
1956 09  16.15   3.15   9.64 
1956 10  10.17  -3.54   3.31 
1956 11   2.46 -10.38  -3.96 
1956 12  -9.79 -20.75 -15.27 
1957 01 -13.88 -26.93 -20.40 
1957 02  -9.27 -22.28 -15.77 
1957 03   -.57 -12.50  -6.53 
1957 04  10.10  -4.36   2.87 
1957 05  19.85   3.53  11.69 
1957 06  22.30   6.18  14.24 
1957 07  26.64  10.50  18.57 
1957 09  17.92   3.44  10.68 
1957 10   8.00  -3.47   2.26 
1957 11   0.73  -6.74  -3.00 
1957 12  -6.85 -99.99 -99.99 
1958 01  -6.79 -15.80 -11.29 
1958 02 -12.02 -21.95 -16.98 
1958 03  -2.67 -11.88  -7.27 
1958 04   9.70   -.65   4.52 
1958 05  20.68   3.77  12.22 
1958 06  21.68   3.75  12.71 
1958 07  25.81   9.39  17.60 
1958 09  19.04 -99.99 -99.99 
1958 10  12.11  -2.02   5.04 
1958 12 -10.57 -20.45 -15.51 
1959 01 -23.12 -31.79 -27.45 
1959 02 -12.02 -24.34 -18.18 
1959 03   2.30  -9.85  -3.77 
1959 04  11.66  -3.14   4.25 
1959 06  20.68 -99.99 -99.99 
1959 09  14.52   1.05   7.79 
1959 10   4.67  -4.71  -0.01 
1959 11  -4.32 -13.74  -9.03 
1959 12  -2.81 -14.06  -8.43 
1960 01 -14.52 -24.72 -19.61 
1960 02 -10.74 -20.14 -15.44 
1960 03  -5.70 -17.37 -11.53 
1960 04   9.80  -1.88   3.96 
1960 05  17.66   3.21  10.43 
1960 06  19.79   7.25  13.52 
1960 07  26.84 -99.99 -99.99 
1960 09  19.17   4.13  11.65 
1960 10  11.62  -1.94   4.84 
1960 11  -3.18 -14.18  -8.68 
1960 12  -7.33 -99.99 -99.99 
1961 01  -9.08 -22.35 -15.71 
1961 04   7.23  -4.63   1.30 
1961 05  16.62 -99.99 -99.99 
1961 06  27.18   8.35  17.76 
1961 09  14.55   0.41   7.48 
1961 10   9.56  -2.34   3.60 
1961 11  -3.93 -12.77  -8.35 
1961 12 -18.10 -28.11 -23.10 
1962 01 -12.27 -25.09 -18.68 
1962 02 -15.30 -27.06 -21.18 
1962 03  -6.42 -99.99 -99.99 
1962 04   9.34  -3.57   2.88 
1962 05  17.21   2.16   9.68 
1962 06  23.95   7.90  15.92 
1962 07  23.88   8.75  16.31 
1962 09  19.02   3.21  11.11 
1962 10  14.33  -1.65   6.34 
1962 11   2.31  -6.92  -2.30 
1963 01 -16.19 -28.65 -22.42 
1963 02  -9.12 -19.94 -14.53 
1963 03  -1.09 -99.99 -99.99 
1963 04   9.92  -2.34   3.78 
1963 06  21.45   8.45  14.95 
1963 07  25.57  11.10  18.33 
1963 09  21.00   6.05  13.52 
1963 10  16.79  -0.04   8.37 
1963 11  -1.95 -13.40  -7.67 
1964 02  -3.08 -17.70 -10.39 
1964 04   9.50  -3.73   2.88 
1964 05  18.85   4.08  11.46 
1964 06  23.00   6.86  14.93 
1964 07  27.05  11.53  19.28 
1964 09  13.72   1.98   7.85 
1964 10 -99.99  -2.14 -99.99 
1964 11  -2.20 -10.55  -6.37 
1964 12 -17.87 -28.03 -22.95 
1965 01 -17.48 -28.81 -23.14 
1965 02 -14.39 -27.62 -21.00 
1965 03  -7.62 -23.67 -15.64 
1965 04   7.49  -2.01   2.73 
1965 05  16.56   2.22   9.38 
1965 06  20.45 -99.99 -99.99 
1965 07  25.56  11.34  18.45 
1965 09  10.84   -.36   5.24 
1965 10  14.06  -2.84   5.61 
1965 11  -5.86 -13.93  -9.89 
1965 12  -8.46 -19.74 -14.10 
1966 01 -22.44 -33.78 -28.11 
1966 02 -11.21 -25.85 -18.53 
1966 03  -2.58 -13.91  -8.24 
1966 04   4.63  -5.10   -.23 
1966 05  18.28   2.49  10.38 
1966 06  19.61   8.04  13.82 
1966 07  24.04  11.82  17.93 
1966 09  21.27   4.28  12.77 
1966 11  -7.84 -16.70 -12.27 
1966 12 -99.99 -19.84 -99.99 
1967 01 -14.77 -25.58 -20.17 
1967 02 -10.44 -25.49 -17.96 
1967 03  -6.80 -19.61 -13.20 
1967 04   4.10  -6.94  -1.42 
1967 05  16.95   0.62   8.78 
1967 06  21.57   6.28  13.92 
1967 07  25.61   9.91  17.76 
1967 09  22.30   3.91  13.10 
1967 10   7.22  -3.26   1.97 
1967 11  -1.49  -9.24  -5.36 
1967 12  -9.96 -18.95 -14.45 
1968 01 -14.08 -26.87 -20.47 
1968 02  -6.74 -19.45 -13.10 
1968 03   3.97  -6.21  -1.12 
1968 04  10.90  -2.60   4.14 
1968 06  22.22   6.50  14.36 
1968 07  24.17   9.75  16.95 
1968 09  16.39   5.00  10.69 
1968 10   9.26  -2.06   3.60 
1968 11   1.16  -8.85  -3.84 
1968 12 -11.43 -19.42 -15.42 
1969 01 -25.27 -35.79 -30.53 
1969 02 -10.42 -22.38 -16.40 
1969 03  -4.82 -18.16 -11.49 
1969 04  12.18  -1.11   5.53 
1969 05  17.06   2.44   9.75 
1969 06  21.35   5.11  13.23 
1969 07  22.81   8.85  15.83 
1969 09  16.01   4.46  10.24 
1969 10   5.05  -3.90   0.57 
1969 11   0.00 -11.20  -5.60 
1970 01 -17.87 -28.30 -23.08 
1970 02  -7.34 -20.42 -13.88 
1970 03  -6.16 -19.62 -12.89 
1970 04   7.72  -4.80   1.45 
1970 05  16.91   1.40   9.15 
1970 06  25.15   9.30  17.22 
1970 08  25.02   7.99  16.50 
1970 09  18.06   1.86   9.96 
1970 10   8.87  -3.25   2.81 
1970 11  -5.34 -12.65  -8.99 
1971 01 -18.99 -30.97 -24.98 
1971 02  -8.64 -22.40 -15.52 
1971 03  -4.11 -17.10 -10.60 
1971 04   8.97  -4.38   2.29 
1971 05  21.03   4.34  12.68 
1971 06  21.04   8.02  14.53 
1971 07  22.99   8.39  15.69 
1971 08  27.19   9.20  18.19 
1971 09  16.33   3.19   9.76 
1971 10  10.16  -3.50   3.33 
1971 11  -2.68 -12.34  -7.51 
1971 12 -14.40 -26.13 -20.26 
1972 01 -18.81 -31.65 -25.23 
1972 02 -15.77 -26.54 -21.15 
1972 03  -2.62 -15.11  -8.86 
1972 05  20.68   3.62  12.15 
1972 06  23.65   8.27  15.96 
1972 08  25.27  10.51  17.89 
1972 09  11.71   0.90   6.30 
1972 10   6.90  -5.35   0.77 
1972 11  -2.71  -9.42  -6.06 
1972 12 -15.01 -24.58 -19.79 
1973 01 -10.57 -21.62 -16.09 
1973 02  -9.95 -19.57 -14.76 
1973 03   1.44 -10.09  -4.32 
1973 04   7.54  -3.13   2.20 
1973 05  18.66   4.77  11.71 
1973 06  21.80   8.22  15.01 
1973 07  23.76  10.22  16.99 
1973 08  23.49  10.36  16.92 
1973 09  16.65   3.87  10.26 
1973 10  10.32  -2.16   4.08 
