1911 09 29.41  11.49  20.45 
1911 10 26.17   7.09  16.63 
1911 11 20.20   1.87  11.03 
1911 12 14.03    .95   7.49 
1912 01 15.74 -99.99 -99.99 
1912 02 19.29   5.10  12.20 
1912 03 17.59   6.52  12.05 
1912 04 20.25   7.87  14.06 
1912 05 27.78  13.84  20.81 
1912 06 31.74  16.83  24.28 
1912 07 34.74  19.50  27.12 
1912 08 34.72  17.99  26.35 
1912 09 31.91  15.70  23.80 
1912 10 24.32   9.60  16.96 
1912 11 20.16   5.19  12.67 
1912 12 14.73 -99.99 -99.99 
1913 01 13.09    . 6   6.57 
1913 02 16.96   4.03  10.50 
1913 03 20.44   4.40  12.42 
1913 04 24.06   8.24  16.15 
1913 05 29.27  13.21  21.24 
1913 06 30.89  15.66  23.27 
1913 07 36.07  19.92  27.99 
1913 08 37.41  20.39  28.90 
1913 09 32.74  16.51  24.62 
1913 10 28.00  11.03  19.51 
1913 11 21.10   6.50  13.80 
1913 12 13.75   2.01   7.88 
1914 01 15.76   4.32  10.04 
1914 02 16.54   5.06  10.80 
1914 03 23.05   8.08  15.56 
1914 04 23.61   9.09  16.35 
1914 05 28.06  13.21  20.63 
1914 06 33.21  15.87  24.54 
1914 07 38.04  19.28  28.66 
1914 08 36.09  20.02  28.05 
1914 09 31.27  14.16  22.71 
1914 10 26.17  10.31  18.24 
1914 11 22.03   5.96  13.99 
1914 12 12.53    .80   6.66 
1915 01 13.92    .68   7.30 
1915 02 17.91   3.61  10.76 
1915 03 22.80   6.18  14.49 
1915 04 22.80   7.85  15.32 
1915 05 27.69   8.78  18.23 
1915 06 34.50  13.86  24.18 
1915 07 37.57  18.18  27.87 
1915 08 37.68  18.04  27.86 
1915 09 32.02  13.17  22.59 
1915 10 29.70   9.97  19.83 
1915 11 19.90   3.60  11.75 
1915 12 15.36    .82   8.09 
1916 01 13.83  -1.36   6.23 
1916 02 20.37   2.86  11.62 
1916 03 22.47   5.29  13.87 
1916 04 28.44  10.18  19.31 
1916 05 32.25  10.93  21.59 
1916 06 34.90  15.97  25.43 
1916 07 37.65  19.87  28.76 
1916 08 39.00  18.93  28.97 
1916 09 34.95  16.02  25.48 
1916 10 25.14   9.25  17.19 
1916 11 22.10   2.48  12.29 
1916 12 16.96   -.40   8.28 
1917 01 15.25    .23   7.74 
1917 02 23.85   3.92  13.88 
1917 03 23.99   3.29  13.64 
1917 04 26.08   8.47  17.27 
1917 05 29.08  10.09  19.58 
1917 06 38.79  17.07  27.93 
1917 07 42.52  21.81  32.16 
1917 08 39.99  19.31  29.65 
1917 09 36.57  14.32  25.44 
1917 10 32.72  12.20  22.46 
1917 11 23.94   6.38  15.16 
1917 12 20.28   1.73  11.00 
1918 01 16.19    .39   8.29 
1918 02 20.18   2.52  11.35 
1918 03 22.32   7.08  14.70 
1918 04 25.98   8.10  17.04 
1918 06 38.93  16.33  27.63 
1918 07 37.58  15.74  26.66 
1918 08 36.84 -99.99 -99.99 
1918 09 37.37  18.94  28.15 
1918 10 29.92  14.28  22.10 
1918 11 23.31   7.78  15.54 
1918 12 12.18   2.94   7.56 
1919 01 17.76   2.89  10.32 
1919 02 21.40   4.91  13.15 
1919 03 21.71   8.22  14.96 
1919 04 26.81  13.38  20.09 
1919 05 29.33  16.01  22.67 
1919 06 33.28  18.26  25.77 
1919 07 38.00  21.91  29.95 
1919 08 37.25  20.36  28.81 
1919 09 32.09  15.91  24.00 
1919 10 26.36   9.93  18.15 
1919 11 23.54   4.91  14.22 
1919 12 17.87   1.92   9.89 
1920 01 14.85   2.49   8.67 
1920 02 17.39   3.44  10.41 
1920 03 15.36   3.66   9.51 
1920 04 24.35   5.12  14.73 
1920 05 28.55  13.48  21.01 
1920 06 35.30  15.83  25.56 
1920 07 36.59  17.71  27.16 
1920 08 38.00  21.22  29.61 
1920 09 27.76  17.15  22.45 
1920 10 22.03  10.13  16.08 
1920 11 23.60  10.76  17.18 
1920 12 19.66   4.42  12.04 
1921 01 17.81   2.97  10.39 
1921 02 12.69   4.92   8.80 
1921 03 24.47   9.24  16.85 
1921 04 25.35   9.52  17.43 
1921 05 25.69  10.62  18.15 
1921 06 33.77  18.08  25.92 
1921 07 39.34  22.81  31.07 
1921 08 37.29  20.62  28.95 
1921 09 34.38  17.93  26.15 
1921 10 28.83  15.01  21.92 
1921 11 22.60   7.77  15.18 
1921 12 18.45   2.74  10.60 
1922 01  9.54   1.45   5.49 
1922 02  8.68   2.91   5.79 
1922 03 13.26   8.54  10.90 
1922 04 23.41   7.91  15.66 
1922 05 30.93  19.87  25.40 
1922 06 33.90  18.41  26.15 
1922 07 39.49  21.79  30.64 
1922 08 36.25  18.67  27.46 
1922 09 36.15  18.57  27.36 
1922 10 25.30   9.95  17.62 
1922 11 17.18   3.45  10.31 
1922 12 15.71   6.54  11.12 
1923 01 12.83   4.55   8.69 
1923 02 17.10   3.73  10.41 
1923 03 21.95   7.77  14.86 
1923 04 22.59  10.74  16.66 
1923 05 28.96  12.69  20.82 
1923 06 30.49  13.37  21.93 
1923 07 37.00  19.37  28.18 
1923 08 36.00  18.61  27.30 
1923 09 33.32  15.25  24.28 
1923 10 24.63  11.46  18.04 
1923 11 21.91   7.34  14.62 
1923 12 13.78   1.82   7.80 
1924 01 15.54   1.12   8.33 
1924 02 20.97   7.17  14.07 
1924 03 19.29   6.44  12.86 
1924 04 24.15   9.39  16.77 
1924 05 32.41  15.39  23.90 
1924 06 35.83 -99.99 -99.99 
1924 07 37.48  19.26  28.37 
1924 08 37.02  19.20  28.11 
1924 09 34.25  16.17  25.21 
1924 10 25.49   9.89  17.69 
1924 11 21.35   5.24  13.29 
1924 12 13.53   2.06   7.79 
1925 01 14.67   3.20   8.93 
1925 02 20.64   6.12  13.37 
1925 03 21.75   7.66  14.70 
1925 04 23.82  10.89  17.35 
1925 05 29.24  14.65  21.94 
1925 06 35.03  19.07  27.05 
1925 07 38.77  22.01  30.39 
1925 08 35.91  18.93  27.42 
1925 09 29.21  13.65  21.43 
1925 10 25.07  10.44  17.75 
1925 11 20.58   5.50  13.04 
1925 12 13.48   3.04   8.26 
1926 01 12.07    .58   6.32 
1926 02 19.37   6.65  13.01 
1926 03 23.57  10.02  16.79 
1926 04 25.61  13.67  19.64 
1926 05 29.90  15.57  22.73 
1926 06 37.68  20.48  29.08 
1926 07 39.36  21.24  30.30 
1926 08 37.14  19.85  28.49 
1926 09 31.75  14.39  23.07 
1926 10 27.86  11.57  19.71 
1926 11 24.39   8.72  16.56 
1926 12 13.41   2.56   7.98 
1927 01 15.10   4.78   9.94 
1927 02 17.25   6.95  12.10 
1927 03 18.61   6.78  12.69 
1927 04 24.63   9.59  17.11 
1927 05 27.78  12.23  20.00 
1927 06 34.59  17.89  26.24 
1927 07 39.15  21.90  30.52 
1927 08 36.22  19.48  27.85 
1927 09 30.59  14.41  22.50 
1927 10 29.06  12.63  20.84 
1927 11 18.58   7.82  13.20 
1927 12 14.20   3.77   8.98 
1928 01 13.06   2.32   7.69 
1928 02 18.95   5.34  12.15 
1928 03 23.74   8.89  16.32 
1928 04 24.38   9.33  16.85 
1928 05 31.41  15.82  23.61 
1928 06 34.06  17.37  25.72 
1928 07 38.89  20.89  29.89 
1928 08 38.23  20.66  29.44 
1928 09 34.25  17.24  25.74 
1928 10 27.13  11.31  19.21 
1928 11 19.84   6.35  13.09 
1928 12 13.26   2.16   7.71 
1929 01 11.96   1.05   6.51 
1929 02 16.26   2.78   9.52 
1929 03 20.67   6.39  13.53 
1929 04 21.66   8.62  15.14 
1929 05 30.85  14.46  22.65 
1929 06 33.70  16.45  25.08 
1929 07 38.29  21.40  29.84 
1929 08 38.91  22.07  30.49 
1929 09 33.89  17.70  25.79 
1929 10 29.94  13.47  21.70 
1929 11 23.51   5.96  14.73 
1929 12 17.07   3.94  10.50 
1930 01 13.89   3.93   8.91 
1930 02 20.55   7.68  14.11 
1930 03 21.95   8.89  15.42 
1930 04 25.63  12.70  19.16 
1930 05 25.75  11.74  18.74 
1930 06 35.79  19.37  27.58 
1930 07 38.61  22.57  30.59 
1930 08 37.16  20.78  28.97 
1930 09 29.46  15.48  22.47 
1930 10 26.51  10.79  18.65 
1930 11 20.89   7.11  14.00 
1930 12 15.57   1.81   8.68 
1931 01 14.69   3.47   9.08 
1931 02 19.11   6.94  13.02 
1931 03 24.13   8.04  16.08 
1931 04 28.10  12.19  20.14 
1931 05 33.66  16.17  24.91 
1931 06 33.50  17.79  25.65 
1931 07 42.98  24.42  33.70 
1931 08 39.64  21.51  30.57 
1931 09 31.61  16.71  24.16 
1931 10 27.30  12.59  19.94 
1931 11 18.64   7.35  12.99 
1931 12 14.01   5.29   9.64 
1932 01 12.49   3.73   8.10 
1932 02 16.41   6.25  11.33 
1932 03 21.86  10.01  15.93 
1932 04 25.13  10.62  17.87 
1932 05 29.76  15.14  22.45 
1932 06 35.05  17.56  26.30 
1932 07 37.29  20.45  28.87 
1932 08 36.88  19.23  28.05 
1932 09 35.33  18.23  26.78 
1932 10 27.42  11.68  19.54 
1932 11 23.57   9.22  16.40 
1932 12 11.71   1.82   6.76 
1933 01 10.45   1.78   6.11 
1933 02 16.14   3.69   9.91 
1933 03 21.10   6.95  14.02 
1933 04 24.62   9.54  17.08 
1933 05 25.02  11.17  18.09 
1933 06 32.66  16.66  24.66 
1933 07 40.99  23.01  32.00 
1933 08 38.38  20.65  29.51 
1933 09 32.08  15.52  23.80 
1933 10 31.29  15.34  23.31 
1933 11 22.38   6.69  14.53 
1933 12 14.99   2.03   8.51 
1934 01 13.69   3.10   8.39 
1934 02 19.52   6.71  13.11 
1934 03 26.68  12.03  19.35 
1934 04 29.61  13.35  21.48 
1934 05 31.02  15.66  23.34 
1934 06 32.11  16.76  24.43 
1934 07 38.45  21.56  30.00 
1934 08 38.50  21.59  30.04 
1934 09 34.75  18.21  26.48 
1934 10 27.55  12.60  20.07 
1934 11 19.89   8.67  14.28 
1934 12 13.63   5.07   9.35 
1935 01 12.50   3.62   8.05 
1935 02 14.36   5.78  10.07 
1935 03 15.16   4.83   9.99 
1935 04 21.38  10.57  15.97 
1935 05 29.59  13.48  21.53 
1935 06 36.09  18.50  27.30 
1935 07 37.49  20.53  29.01 
1935 08 37.89  22.43  30.16 
1935 09 35.15  18.41  26.78 
1935 10 26.35  11.04  18.69 
1935 11 19.41   4.51  11.96 
1935 12 19.25   4.03  11.64 
1936 01 18.83   4.71  11.77 
1936 02 18.26   5.45  11.85 
1936 03 24.14   8.64  16.39 
1936 04 28.13  10.63  19.37 
1936 05 32.43  14.56  23.49 
1936 06 34.58  17.84  26.21 
1936 07 39.89  23.77  31.83 
1936 08 38.55  21.83  30.18 
1936 09 35.65  18.49  27.07 
1936 10 28.07  13.27  20.67 
1936 11 22.66   6.47  14.56 
1936 12 14.59   2.88   8.73 
1937 02 18.24   3.85  11.04 
1937 03 20.43   7.12  13.77 
1937 04 23.11   8.60  15.86 
1937 05 30.04  15.30  22.67 
1937 06 33.34  18.11  25.73 
1937 07 39.41  22.85  31.13 
1937 08 38.81  21.44  30.12 
1937 09 33.28  17.06  25.16 
1937 10 28.17  12.83  20.50 
1937 11 21.12   7.62  14.37 
1937 12 16.85   4.42  10.63 
1938 01 14.32   3.81   9.06 
1938 02 17.66   5.55  11.60 
1938 03 17.27   5.92  11.59 
1938 04 23.14   9.29  16.21 
1938 05 29.01  13.91  21.46 
1938 06 34.66  19.74  27.20 
1938 07 37.71  21.75  29.73 
1938 08 36.30  20.39  28.34 
1938 09 33.73  18.70  26.21 
1938 10 25.79  11.67  18.73 
1938 11 19.43   4.65  12.04 
1938 12 14.85   4.31   9.58 
1939 01 14.10   4.02   9.06 
1939 02 14.74   3.27   9.00 
1939 03 19.76   7.87  13.81 
1939 04 27.24  12.43  19.83 
1939 05 29.46  14.68  22.07 
1939 06 34.34  18.10  26.22 
1939 07 37.86  21.38  29.62 
1939 08 37.82  22.05  29.93 
1939 09 32.36  18.00  25.18 
1939 10 27.20  11.17  19.18 
1940 01 14.48   5.61  10.04 
1940 02 17.39   7.47  12.42 
1940 03 21.10   9.76  15.43 
1940 04 24.76  12.38  18.57 
1940 05 31.55  16.49  24.02 
1940 06 37.30  20.68  28.99 
1940 07 37.11  21.61  29.36 
1940 08 37.32  21.32  29.32 
1940 09 29.96  16.33  23.14 
1940 10 27.43  12.44  19.93 
1940 11 19.18   5.80  12.49 
1940 12 18.35   6.54  12.44 
1941 01 16.90   6.14  11.52 
1941 02 18.04   7.95  13.00 
1941 03 20.97   8.64  14.81 
1941 04 23.04   8.85  15.95 
1941 05 29.73  14.47  22.10 
1941 06 31.96  16.50  24.23 
1941 07 38.36  21.85  30.10 
1941 08 34.41  18.91  26.66 
1941 09 31.12  14.91  23.01 
1941 10 25.24  11.28  18.26 
1941 11 21.45   8.00  14.72 
1941 12 15.98   5.24  10.61 
1942 01 15.32   3.73   9.52 
1942 02 17.16   3.79  10.47 
1942 03 21.62   6.05  13.83 
1942 04 23.12   9.47  16.29 
1942 05 27.46  12.00  19.73 
1942 06 33.87  16.89  25.38 
1942 07 38.71 -99.99 -99.99 
1942 08 37.59  22.44  30.02 
1942 09 32.29  16.99  24.64 
1942 10 27.45  14.26  20.85 
1942 11 19.71   7.42  13.57 
1942 12 14.71   3.79   9.25 
1943 01 15.34   3.55   9.44 
1943 02 18.58   6.13  12.35 
1943 03 20.32   9.59  14.95 
1943 04 23.85  11.38  17.61 
1943 05 30.57  15.20  22.88 
1943 06 31.26  16.21  23.74 
1943 07 36.84  22.14  29.49 
1943 08 35.46  20.16  27.81 
1943 09 34.83  20.25  27.54 
1943 10 27.57  14.04  20.80 
1943 11 21.35   8.35  14.85 
1943 12 15.01   6.25  10.63 
1944 01 15.72   4.69  10.20 
1944 02 15.80   5.52  10.66 
1944 03 21.00   8.14  14.57 
1944 04 22.66   9.70  16.18 
1944 05 30.16  14.76  22.46 
1944 06 30.60  16.54  23.57 
1944 07 36.86  20.79  28.82 
1944 08 36.74  21.15  28.94 
1944 09 34.05  19.46  26.75 
1944 10 27.86  15.05  21.45 
1944 11 17.64   7.63  12.63 
1944 12 15.79   5.14  10.46 
1945 01 12.56   3.13   7.84 
1945 02 18.53   6.90  12.71 
1945 03 17.78   6.99  12.38 
1945 04 26.49  11.83  19.16 
1945 05 28.14  15.12  21.63 
1945 06 34.02  19.52  26.77 
1945 07 40.04  24.50  32.27 
1945 08 36.99  21.15  29.07 
1945 09 33.88  20.16  27.02 
1945 10 26.77  15.50  21.13 
1945 11 18.54   8.02  13.28 
1945 12 15.28   5.93  10.60 
1946 01 13.35   2.75   8.05 
1946 02 16.62   4.41  10.52 
1946 03 20.37   8.21  14.29 
1946 04 25.55  12.42  18.98 
1946 05 28.91  14.55  21.73 
1946 06 32.34  17.06  24.70 
1946 07 37.25  22.33  29.79 
1946 08 37.58  21.95  29.76 
1946 09 33.25  18.94  26.09 
1946 10 24.03  11.40  17.71 
1946 11 16.52   6.50  11.51 
1946 12 11.07   4.60   7.83 
1947 01  9.91    .43   5.17 
1947 02 16.86   6.19  11.52 
1947 03 21.95   9.89  15.92 
1947 04 26.24  12.44  19.34 
1947 05 32.09  17.45  24.77 
1947 06 34.04  18.73  26.38 
1947 07 35.97  19.89  27.93 
1947 08 34.75  19.60  27.18 
1947 09 34.72  19.95  27.34 
1947 10 26.10  13.57  19.83 
1947 11 17.46   5.70  11.58 
1947 12 12.55   3.28   7.91 
1948 01 18.11   5.69  11.90 
1948 02 16.61   4.48  10.54 
1948 03 18.86   6.35  12.60 
1948 04 23.38  11.08  17.23 
1948 05 26.32  12.75  19.53 
1948 06 33.40  18.26  25.83 
1948 07 36.59  20.88  28.73 
1948 08 35.63  20.15  27.89 
1948 09 32.81  18.20  25.50 
1948 10 26.34  14.03  20.18 
1948 12 12.37   3.30   7.83 
1949 01 10.02   -.33   4.84 
1949 02 14.82   3.67   9.24 
1949 03 19.21   7.78  13.50 
1949 04 26.72  13.21  19.96 
1949 05 27.93  14.41  21.17 
1949 06 36.15  20.09  28.12 
1949 08 34.53  19.41  26.97 
1949 09 33.86  18.99  26.42 
1949 10 26.31  12.54  19.42 
1949 11 23.10   9.72  16.41 
1949 12 13.72   3.13   8.42 
1950 01 12.67   2.42   7.54 
1950 02 18.04   7.31  12.67 
1950 03 20.50   7.34  13.92 
1950 04 26.93  12.35  19.64 
1950 05 30.65  15.43  23.04 
1950 06 33.68  17.60  25.64 
1950 07 39.58  23.42  31.50 
1950 08 38.24  21.82  30.03 
1950 09 32.03  18.10  25.06 
1950 10 28.06  13.89  20.97 
1950 12 16.17   7.42  11.79 
1951 01 13.76   3.89   8.82 
1951 02 17.58   5.95  11.76 
1951 03 21.49   7.87  14.68 
1951 04 25.03  11.42  18.22 
1951 05 30.31  13.86  22.08 
1951 06 34.53  18.57  26.55 
1951 07 37.38  20.92  29.15 
1951 08 36.91  20.18  28.55 
1951 09 34.65  18.40  26.52 
1951 10 26.89  10.41  18.65 
1951 11 21.16   6.70  13.93 
1951 12 13.59   2.29   7.94 
1952 01 13.76   2.25   8.00 
1952 02 17.16   5.19  11.17 
1952 03 17.17   4.98  11.07 
1952 04 24.13  11.05  17.59 
1952 05 30.74  16.07  23.40 
1952 06 29.80  14.68  22.24 
1952 07 37.43  23.23  30.33 
1952 08 36.39  21.89  29.14 
1952 09 33.65  19.33  26.49 
1952 10 28.32  15.82  22.07 
1952 11 17.76   6.70  12.23 
1952 12 14.59   4.34   9.46 
1953 01 15.41   5.85  10.63 
1953 02 17.12   4.25  10.69 
1953 03 20.04   7.31  13.67 
1953 04 23.31  10.43  16.86 
1953 05 25.38  11.56  18.46 
1953 06 30.11  15.42  22.76 
1953 07 38.56  23.26  30.91 
1953 08 33.41  19.12  26.27 
1953 09 33.18  19.02  26.10 
1953 10 26.24  12.10  19.17 
1953 11 19.34   8.18  13.76 
1953 12 15.16   2.83   8.99 
1954 01 14.55   3.93   9.24 
1954 02 16.95   4.98  10.96 
1954 03 19.04   6.86  12.95 
1954 04 26.73  12.85  19.79 
1954 05 31.98  15.65  23.81 
1954 06 32.40  17.44  24.92 
1954 07 38.09  22.70  30.39 
1954 08 33.65  18.69  26.17 
1954 09 31.77  16.91  24.34 
1954 10 26.89  12.64  19.76 
1954 11 18.24   6.89  12.56 
1954 12 12.28   2.63   7.45 
1955 01 11.07 -99.99 -99.99 
1955 02 17.04 -99.99 -99.99 
1955 03 21.36   7.46  14.41 
1955 05 28.70  15.14  21.92 
1955 06 33.32  17.37  25.34 
1955 07 35.59  19.79  27.69 
1955 08 38.27  22.17  30.22 
1955 09 34.08  18.42  26.25 
1955 10 28.13  13.15  20.64 
1955 11 18.87   5.73  12.30 
1955 12 15.48   6.16  10.82 
1956 01 15.45   5.20  10.32 
1956 02 15.06   2.39   8.72 
1956 03 21.21   7.14  14.17 
1956 04 24.02  10.27  17.14 
1956 05 28.70  14.62  21.66 
1956 06 33.80  18.20  26.00 
1956 07 37.18  21.91  29.54 
1956 08 34.65  19.25  26.95 
1956 09 33.58  18.62  26.10 
1956 10 25.03  12.49  18.76 
1956 11 20.78   7.52  14.15 
1956 12 14.50   2.92   8.71 
1957 01 11.69   2.23   6.96 
1957 02 16.95   8.80  12.87 
1957 03 20.37   9.09  14.73 
1957 04 24.57  11.33  17.95 
1957 05 26.72  14.32  20.52 
1957 06 35.75  20.83  28.29 
1957 07 37.34  21.61  29.48 
1957 08 35.23  20.08  27.65 
1957 09 33.04  18.76  25.90 
1957 10 24.46  12.09  18.27 
1957 11 18.39   5.97  12.17 
1957 12 13.32 -99.99 -99.99 
1958 01 14.29   4.15   9.22 
1958 02 18.78   8.59  13.68 
1958 03 17.06   6.72  11.89 
1958 04 23.54  10.47  17.00 
1958 05 30.08  15.48  22.78 
1958 06 32.23  18.03  25.13 
1958 07 36.79  21.91  29.35 
1958 08 38.31  24.66  31.48 
1958 09 32.59  19.27  25.93 
1958 10 29.82  15.29  22.55 
1958 11 20.48   7.05  13.76 
1958 12 18.23   5.44  11.83 
1959 01 16.70   5.61  11.15 
1959 02 17.52   4.92  11.22 
1959 03 23.44  10.51  16.97 
1959 04 28.21  13.93  21.07 
1959 05 28.01  13.74  20.87 
1959 06 35.53  19.94  27.73 
1959 07 39.34  24.68  32.01 
1959 08 36.12  21.69  28.90 
1959 09 31.98  18.10  25.04 
1959 10 28.12  15.75  21.93 
1959 11 22.05   8.46  15.25 
1959 12 15.66   4.80  10.22 
1960 01 14.65   4.26   9.45 
1960 02 16.86   6.37  11.61 
1960 03 22.23   9.72  15.97 
1960 04 24.13  10.34  17.23 
1960 05 28.37  13.39  20.88 
1960 06 37.59  20.87  29.23 
1960 07 38.84  23.37  31.11 
1960 08 36.93  20.52  28.72 
1960 09 34.31  18.15  26.23 
1960 10 26.18  11.90  19.04 
1960 11 17.32   5.90  11.61 
1960 12 12.02   3.42   7.72 
1961 01 11.48   1.27   6.37 
1961 02 18.75   7.30  13.02 
1961 03 19.83   7.62  13.72 
1961 04 25.66  11.87  18.76 
1961 05 26.20  12.74  19.47 
1961 06 36.56  21.15  28.85 
1961 07 38.93  23.47  31.20 
1961 08 36.93  22.26  29.59 
1961 09 32.59  16.14  24.37 
1961 10 27.22  11.83  19.52 
1961 11 18.90   5.99  12.44 
1961 12 11.50   2.51   7.00 
1962 01 11.87   -.42   5.72 
1962 02 15.31   4.04   9.67 
1962 03 18.27   7.44  12.85 
1962 04 27.68  13.08  20.38 
1962 05 26.69  12.77  19.73 
1962 06 35.13  17.99  26.56 
1962 07 38.64 -99.99 -99.99 
1962 08 36.95  19.93  28.44 
1962 09 33.97  17.57  25.77 
1962 10 26.28  14.13  20.20 
1962 11 20.32   9.02  14.67 
1962 12 16.01   5.02  10.51 
1963 01 14.32   1.55   7.93 
1963 02 20.37   9.18  14.78 
1963 03 20.21   6.96  13.59 
1963 05 28.64  14.45  21.54 
1963 06 32.53  17.14  24.83 
1963 07 35.59  19.62  27.61 
1963 08 36.00  20.19  28.09 
1963 09 33.28  18.66  25.97 
1963 10 25.22  13.73  19.47 
1963 11 18.18   7.20  12.69 
1963 12  9.03    .58   4.81 
1964 01 13.14   1.56   7.35 
1964 02 17.60   3.63  10.61 
1964 03 20.18   5.75  12.96 
1964 04 24.18   9.30  16.74 
1964 05 27.50  11.85  19.67 
1964 06 33.00  17.06  25.03 
1964 07 37.79  21.29  29.54 
1964 08 36.84  21.02  28.93 
1964 09 31.82  15.74  23.78 
1964 10 29.44  15.28  22.36 
1964 11 16.81   4.90  10.85 
1964 12 15.96   5.25  10.60 
1965 01 13.22   3.52   8.37 
1965 02 16.71   4.44  10.58 
1965 03 20.45   8.10  14.27 
1965 04 99.99   9.54 -99.99 
1965 05 99.99  13.56 -99.99 
1965 06 31.42  14.57  22.99 
1965 07 37.15  19.52  28.33 
1965 08 99.99  20.16 -99.99 
1965 09 28.51  14.75  21.63 
1965 10 27.32  12.56  19.94 
1965 11 18.95   7.75  13.35 
1965 12  9.75    .82   5.28 
1966 01 13.26   1.96   7.61 
1966 02 15.09   4.08   9.58 
1966 03 21.73   7.57  14.65 
1966 04 28.19  12.40  20.29 
1966 05 30.48  15.11  22.79 
1966 06 34.48  18.24  26.36 
1966 07 35.49  20.57  28.03 
1966 08 38.12  21.06  29.59 
1966 09 31.74  15.62  23.68 
1966 10 28.15  11.66  19.90 
1966 11 20.70   7.85  14.27 
1966 12 11.56   2.54   7.05 
1967 01 15.76   1.75   8.75 
1967 02 15.51   3.62   9.56 
1967 03 20.59   6.27  13.43 
1967 04 16.81   4.96  10.88 
1967 05 28.97  13.68  21.32 
1967 06 32.09  16.00  24.05 
1967 09 33.48  20.11  26.79 
1967 10 28.37  13.95  21.16 
1967 11 20.55  10.50  15.52 
1967 12 12.37   1.10   6.73 
1968 01 12.85   1.72   7.28 
1968 02 18.51   8.16  13.33 
1968 03 21.20   8.57  14.88 
1968 04 24.80   9.46  17.12 
1968 05 99.99  13.33 -99.99 
1968 06 34.61  18.76  26.68 
1968 07 37.34  22.07  29.70 
1968 08 33.59  18.21  25.90 
1968 09 32.95  17.95  25.45 
1968 10 25.13  12.54  18.83 
1968 11 17.11   7.41  12.26 
1968 12 13.48   2.33   7.91 
1969 01 11.60   3.73   7.66 
1969 02 13.80   4.48   9.14 
1969 03 18.69   5.93  12.31 
1969 04 23.05   7.86  15.45 
1969 05 29.25  14.44  21.84 
1969 06 30.03  16.25  23.14 
1969 08 37.33  22.04  29.68 
1969 09 33.91  19.65  26.78 
1969 10 24.35  10.27  17.31 
1969 11 20.29   7.48  13.88 
1969 12 16.34   3.75  10.04 
1970 01 16.61   4.59  10.60 
1970 02 18.58 -99.99 -99.99 
1970 03 20.64   7.42  14.03 
1970 04 22.22   7.49  14.85 
1970 05 31.17  12.84  22.00 
1970 07 38.20  22.72  30.46 
1970 08 36.57  19.15  27.86 
1970 09 33.11  12.20  22.65 
1970 10 26.86  11.28  19.07 
1970 11 20.93   7.46  14.19 
1970 12 12.35   3.55   7.95 
1971 01 11.87   2.19   7.03 
1971 02 15.24   3.08   9.16 
1971 03 19.86   6.27  13.06 
1971 04 21.79   7.66  14.72 
1971 05 25.33   9.70  17.51 
1971 06 31.74  15.61  23.67 
1971 07 37.27  21.29  29.28 
1971 08 37.00  21.04  29.02 
1971 09 32.82  17.76  25.29 
1971 10 25.12  10.22  17.67 
1971 11 18.73   6.02  12.37 
1971 12 12.40   1.90   7.14 
1972 01  9.39   -.69   4.35 
1972 06 33.34  18.07  25.71 
1972 07 37.08  21.65  29.36 
1972 08 34.96  19.81  27.38 
1972 09 30.14  16.20  23.17 
1972 10 24.23  11.36  17.79 
1972 11 15.72   6.11  10.91 
1972 12  9.75    .37   5.06 
1973 01 12.85   2.74   7.79 
1973 02 17.85   6.64  12.24 
1973 03 15.93   5.75  10.84 
1973 04 24.18   9.12  16.65 
1973 05 31.18  13.36  22.27 
1973 06 34.59  19.23  26.91 
1973 07 35.93  21.14  28.54 
1973 08 34.82  19.93  27.37 
1973 09 31.12  16.41  23.76 
1973 10 25.83  11.52  18.67 
1973 11 18.36   6.18  12.27 
1973 12 13.26   3.25   8.25 
1974 01 14.98   2.61   8.79 
1974 02 16.87   3.73  10.30 
1974 03 19.68   7.42  13.55 
1974 04 23.18   9.39  16.28 
1974 05 29.05  13.64  21.34 
1974 06 33.70  17.31  25.50 
1974 07 35.50  20.70  28.10 
1974 08 35.43  20.96  28.20 
1974 09 34.47  19.84  27.15 
1974 10 26.17  13.93  20.04 
1974 11 17.73   6.83  12.28 
1974 12 11.73   1.97   6.85 
1975 01 12.62    .17   6.39 
1975 02 15.94   4.61  10.27 
1975 03 18.00   5.81  11.90 
1975 04 19.35   7.00  13.17 
1975 05 28.62  14.09  21.35 
1975 06 33.70  18.06  25.88 
1975 07 35.00  19.95  27.48 
1975 08 33.83  19.10  26.46 
1975 09 33.63  19.17  26.40 
1975 10 25.08  10.99  18.03 
1975 11 18.56   4.69  11.62 
1975 12 13.88    .84   7.36 
1976 01 14.71   1.59   8.14 
1976 02 16.84   5.01  10.92 
1976 03 18.79   6.10  12.45 
1976 04 20.95   6.99  13.97 
1976 05 30.10  14.93  22.51 
1976 06 32.62  16.74  24.68 
1976 07 35.00  20.54  27.77 
1976 08 30.55  17.57  24.06 
1976 09 29.80  17.25  23.52 
1976 10 27.15  13.67  20.41 
1976 11 19.68   8.24  13.96 
1976 12 16.02   1.67   8.84 
1977 01 99.99   1.73 -99.99 
1977 02 18.39   5.51  11.95 
1977 03 18.20   4.39  11.29 
1977 04 26.20  10.56  18.38 
1977 05 23.26  10.45  16.85 
1977 06 34.37  18.04  26.20 
1977 07 35.88  14.16  25.02 
1977 08 34.71  17.18  25.94 
1977 09 31.20  15.77  23.48 
1977 10 27.62  13.66  20.64 
1977 11 19.76   7.28  13.52 
1977 12 17.67   4.64  11.15 
1978 01 15.56 -99.99 -99.99 
1978 02 15.61   5.72  10.66 
1978 03 99.99  10.07 -99.99 
1978 04 99.99   8.68 -99.99 
1978 05 28.30  13.02  20.66 
1978 06 32.48  17.35  24.91 
1978 07 35.40  20.85  28.12 
1978 08 34.07  20.14  27.10 
1978 09 29.28  16.11  22.69 
1978 10 28.99  14.12  21.55 
1978 11 17.20   5.22  11.21 
1978 12 10.41    .47   5.44 
1979 01 12.97   3.30   8.13 
1979 02 14.70   4.53   9.61 
1979 03 18.26   8.02  13.14 
1979 04 22.90   8.52  15.71 
1979 05 30.15  12.31  21.23 
1979 06 33.74  16.73  25.23 
1979 09 32.95  17.49  25.22 
1979 11 20.00   6.15  13.07 
1979 12 99.99   4.12 -99.99 
1980 03 18.26   6.36  12.31 
1980 04 23.30   9.87  16.58 
1980 06 31.13  14.85  22.99 
1980 07 35.46  20.12  27.79 
1980 08 34.29  19.42  26.85 
1980 12 16.37 -99.99 -99.99 
1981 05 99.99  11.91 -99.99 
1981 06 37.38  21.54  29.46 
1981 07 37.58  16.04  26.81 
1981 08 38.06  19.82  28.94 
1981 09 34.05  17.69  25.87 
1982 05 29.50  12.26  20.88 
1982 06 31.58 -99.99 -99.99 
1982 08 34.21  16.54  25.37 
1982 09 29.02  17.31  23.16 
1982 10 26.07  11.52  18.79 
1982 11 16.06   6.33  11.19 
1982 12 13.97   3.23   8.60 
1983 01 10.71   1.53   6.12 
1983 02 17.16   6.89  12.02 
1983 03 18.85   8.07  13.46 
1983 04 21.30   7.87  14.58 
1983 05 28.62  14.01  21.31 
1983 06 32.11  16.59  24.35 
1983 07 32.91  16.75  24.83 
1983 08 33.83  20.45  27.14 
1983 09 32.21  19.12  25.66 
1983 10 26.61  13.41  20.01 
1983 11 18.57   6.86  12.71 
1983 12 15.47   4.30   9.88 
1984 01 12.99   3.08   8.03 
1984 02 17.54   4.58  11.06 
1984 03 21.81   6.89  14.35 
1984 04 22.84   8.07  15.45 
1984 05 31.43  14.27  22.85 
1984 06 32.32  15.79  24.05 
1984 07 37.43  21.95  29.69 
1984 08 38.21  21.31  29.75 
1984 09 36.18  17.93  27.06 
1984 10 25.81   9.49  17.65 
1984 11 20.34   4.88  12.61 
1984 12 14.36   2.44   8.39 
1985 01 11.63   1.16   6.40 
1985 02 18.75   4.16  11.45 
1985 03 20.89   4.28  12.58 
1985 04 29.39  10.64  20.01 
1985 05 29.37  12.22  20.79 
1985 06 36.29  19.44  27.86 
1985 07 37.33  22.37  29.85 
1985 08 36.83  17.51  27.17 
1985 09 28.14  14.41  21.27 
1985 10 25.70 -99.99 -99.99 
1985 11 16.86   5.69  11.27 
1985 12 99.99    .21 -99.99 
1986 01 20.61   5.78  13.19 
1986 02 20.57   7.88  14.22 
1986 03 23.89  10.36  17.12 
1986 04 25.04  10.14  17.59 
1986 05 29.65  14.24  21.94 
1986 06 35.95  18.75  27.35 
1986 07 37.46  20.45  28.95 
1986 08 37.31  22.05  29.68 
1986 12 13.77   3.83   8.80 
1987 01 15.25   1.83   8.54 
1987 05 99.99  15.79 -99.99 
1987 06 36.34  18.57  27.45 
1987 07 99.99  17.33 -99.99 
1987 08 35.27  19.52  27.39 
1987 09 33.12  17.45  25.28 
1987 10 28.78  16.07  22.42 
1987 11 19.16   7.43  13.29 
1988 05 29.09  12.76  20.92 
1988 06 31.66  16.73  24.19 
1988 07 38.28  22.09  30.18 
1988 08 99.99  20.78 -99.99 
1988 09 33.13  17.95  25.54 
1988 10 29.79  14.85  22.32 
1988 11 20.02   7.41  13.71 
1988 12 15.44   2.24   8.84 
1989 01 13.62   1.44   7.53 
1989 02 16.31   4.76  10.53 
1989 03 22.38   7.71  15.04 
1989 05 29.54  14.07  21.80 
1989 06 34.09  17.39  25.74 
1989 07 36.70  20.88  28.79 
1989 08 33.81  19.48  26.64 
1989 09 32.11  16.98  24.54 
1989 11 20.88   7.41  14.14 
1989 12 14.19    .90   7.54 
1990 01 14.78   2.59   8.68 
1990 02 16.20   3.55   9.87 
1990 03 21.91   9.18  15.54 
1990 04 26.64  13.00  19.82 
1990 05 28.64  13.91  21.27 
1990 06 32.82  17.87  25.34 
1990 07 36.59  22.92  29.75 
1990 08 34.16  20.79  27.47 
1990 09 32.39  17.76  25.07 
1990 10 30.46  14.65  22.55 
1990 11 19.79   6.91  13.35 
1990 12 99.99    .42 -99.99 
1991 01 14.71   3.89   9.30 
1991 02 21.95   8.08  15.01 
1991 03 19.93 -99.99 -99.99 
1991 05 28.87  12.47  20.67 
1991 06 33.62  16.70  25.16 
1991 07 37.53  22.59  30.06 
1991 08 34.12  19.67  26.89 
1991 09 36.98  21.09  29.03 
1991 10 31.73  16.84  24.28 
1991 11 21.40   8.22  14.81 
1991 12 15.66   3.07   9.36 
1992 02 18.95   8.00  13.48 
1992 03 19.91 -99.99 -99.99 
1992 05 32.84  15.98  24.41 
1992 06 33.43  19.11  26.27 
1992 07 34.91  20.34  27.62 
1992 08 36.18  22.33  29.25 
1992 09 32.57  18.35  25.46 
1992 10 26.99  15.06  21.02 
1992 11 18.64   7.53  13.08 
1992 12 11.22   2.00   6.61 
1993 01 11.88   4.21   8.04 
1993 02 16.12   6.19  11.15 
1993 03 20.81   9.50  15.15 
1993 04 23.65   8.93  16.29 
1993 07 35.43  19.78  27.60 
