1889 11 32.25  20.20  26.23 
1889 12 32.48  20.72  26.59 
1890 01 29.18  20.39  24.78 
1890 02 29.99  20.64  25.31 
1890 04 25.70  15.76  20.73 
1890 05 22.18  12.25  17.21 
1890 08 22.73   4.80  13.76 
1890 11 32.84  15.41  24.13 
1890 12 32.57  19.26  25.91 
1891 01 31.63  22.38  27.00 
1891 02 30.01  19.70  24.85 
1891 03 29.60  18.26  23.93 
1891 04 26.92  15.15  21.03 
1891 05 23.45  12.10  17.77 
1891 06 19.77   4.67  12.22 
1891 07 21.05   1.63  11.33 
1891 08 22.07   5.21  13.64 
1891 09 25.71   7.31  16.51 
1891 10 29.66  13.12  21.39 
1891 11 32.47  17.09  24.78 
1891 12 34.27  18.96  26.62 
1892 01 33.40  20.85  27.12 
1892 02 34.33  19.31  26.82 
1892 08 27.05   7.10  17.07 
1892 09 27.22  12.54  19.87 
1892 10 32.02  18.06  25.04 
1892 11 32.66  17.90  25.28 
1892 12 36.47  21.71  29.09 
1893 01 35.95  21.56  28.75 
1893 02 33.53  21.78  27.65 
1893 03 29.71  19.42  24.56 
1893 04 28.16  14.46  21.31 
1893 05 25.29  10.10  17.70 
1893 06 19.54   8.72  14.13 
1893 07 20.85   6.54  13.69 
1893 08 22.11  10.79  16.45 
1893 09 27.23  10.22  18.73 
1893 10 31.64  17.04  24.34 
1893 11 33.62  18.60  26.11 
1893 12 35.39  19.70  27.55 
1894 01 33.27  22.30  27.78 
1894 02 33.32  21.37  27.34 
1894 03 31.49  20.68  26.08 
1894 04 26.07  17.29  21.68 
1894 05 23.13  10.97  17.04 
1894 06 20.79   6.92  13.85 
1894 07 20.99   4.08  12.53 
1894 08 23.59   5.54  14.56 
1894 09 24.24   9.13  16.68 
1894 10 28.54  16.70  22.62 
1894 11 31.35  18.45  24.90 
1894 12 30.36  18.66  24.51 
1895 01 33.08  21.94  27.51 
1895 02 30.45  20.56  25.50 
1895 03 30.68  17.37  24.02 
1895 04 27.76  15.00  21.38 
1895 05 24.82  10.76  17.79 
1895 06 22.32   7.21  14.76 
1895 07 18.85   3.93  11.39 
1895 08 25.97   4.53  15.25 
1895 09 28.91   8.22  18.57 
1895 10 32.09  16.20  24.14 
1895 11 33.09  17.62  25.36 
1895 12 34.68  21.53  28.10 
1896 01 34.33  22.55  28.44 
1896 02 30.04  21.91  25.97 
1896 03 30.58  18.75  24.66 
1896 04 28.47  15.47  21.97 
1896 05 99.99   9.57 -99.99 
1896 06 21.53   3.76  12.64 
1896 07 99.99   4.38 -99.99 
1896 08 22.02   5.05  13.53 
1896 09 26.58   9.10  17.84 
1896 10 32.23  15.78  24.00 
1896 11 32.54  18.02  25.28 
1896 12 34.63  21.27  27.95 
1897 01 33.73  21.47  27.59 
1897 02 35.50  21.54  28.52 
1897 03 33.99  19.11  26.55 
1897 04 99.99  13.80 -99.99 
1897 05 26.54   7.92  17.23 
1897 06 24.32  11.36  17.84 
1897 07 22.94   7.62  15.28 
1897 08 24.86   9.17  17.01 
1897 09 28.36  11.85  20.10 
1897 10 32.08  12.80  22.44 
1897 11 33.80  14.60  24.20 
1897 12 32.72  18.07  25.39 
1898 01 31.40  19.39  25.39 
1898 02 28.09  21.00  24.54 
1898 03 29.96  19.29  24.63 
1898 04 28.85  15.99  22.42 
1898 05 23.67   8.97  16.32 
1898 06 22.02   8.72  15.37 
1898 07 22.52   3.50  13.01 
1898 08 24.43   7.51  15.97 
1898 09 28.71  13.20  20.95 
1898 10 30.64  13.81  22.22 
1898 11 35.48  19.86  27.67 
1898 12 36.66  19.68  28.17 
1899 01 33.54  21.49  27.51 
1899 02 30.57  18.99  24.78 
1899 03 28.99  18.39  23.68 
1899 04 28.36  15.29  21.82 
1899 05 25.30   8.62  16.95 
1899 06 22.09   6.87  14.48 
1899 07 20.15   5.24  12.69 
1899 08 21.86   6.62  14.24 
1899 09 26.89  11.35  19.11 
1899 10 29.82  14.91  22.36 
1899 11 34.77  17.64  26.20 
1899 12 35.57  20.18  27.87 
1900 01 31.25  20.16  25.70 
1900 02 35.74  21.28  28.51 
1900 03 34.31  21.20  27.75 
1900 04 30.03  16.27  23.15 
1900 05 23.97  12.82  18.39 
1900 06 22.80   7.59  15.19 
1900 07 19.86   6.73  13.29 
1900 08 25.50   8.14  16.82 
1900 09 28.41  11.76  20.08 
1900 10 33.39  15.73  24.56 
1900 11 35.25  19.78  27.51 
1900 12 36.66  21.87  29.26 
1901 01 35.68  22.63  29.16 
1901 02 33.29  21.70  27.49 
1901 03 31.27  20.39  25.83 
1901 04 28.38  16.60  22.49 
1901 05 26.12  13.53  19.82 
1901 06 21.58   9.01  15.29 
1901 07 20.21   6.50  13.36 
1901 08 24.84   9.05  16.94 
1901 09 29.05  14.15  21.59 
1901 10 99.99  15.19 -99.99 
1901 11 33.49  18.23  25.86 
1901 12 38.16  21.94  30.05 
1902 01 37.68  24.00  30.84 
1902 02 36.77  22.74  29.75 
1902 03 33.33  19.31  26.32 
1902 04 30.65  15.41  23.03 
1902 05 27.80   9.93  18.86 
1902 06 24.71   7.65  16.18 
1902 07 23.71   5.60  14.65 
1902 08 25.03   8.03  16.53 
1902 09 30.00  10.62  20.31 
1902 10 33.50  16.62  25.06 
1902 11 34.61  19.84  27.22 
1902 12 34.95  21.39  28.17 
1903 01 35.41  22.55  28.98 
1903 02 35.16  21.65  28.40 
1903 03 32.91  21.01  26.96 
1903 04 30.19  16.61  23.40 
1903 05 23.64  12.06  17.85 
1903 06 22.49   6.20  14.34 
1903 07 22.91   6.79  14.85 
1903 08 24.95   8.59  16.77 
1903 09 28.57  11.53  20.04 
1903 10 30.53  14.78  22.65 
1903 11 30.19  16.98  23.58 
1903 12 33.91  21.05  27.48 
1904 01 34.28  21.38  27.82 
1904 02 35.39  19.77  27.58 
1904 03 99.99  18.59 -99.99 
1904 04 99.99  16.24 -99.99 
1904 05 24.53  13.22  18.87 
1904 06 99.99   4.51 -99.99 
1904 07 22.21   6.59  14.40 
1904 08 24.65   6.76  15.70 
1904 09 30.00  12.15  21.07 
1904 10 30.79  17.02  23.90 
1904 11 35.18  19.41  27.29 
1904 12 34.41  20.87  27.64 
1905 01 33.77  21.25  27.51 
1905 02 35.05  20.60  27.82 
1905 03 33.84  19.11  26.48 
1905 04 28.16  16.84  22.50 
1905 05 24.60  10.85  17.72 
1905 06 22.13   6.91  14.52 
1905 07 21.93   4.44  13.19 
1905 08 23.96   5.48  14.71 
1905 09 28.69   8.67  18.68 
1905 10 30.79  12.64  21.71 
1905 11 34.34  17.12  25.73 
1905 12 36.75  19.70  28.22 
1906 01 34.74  20.84  27.79 
1906 02 31.19  20.17  25.68 
1906 03 28.64  18.14  23.39 
1906 04 29.46  12.95  21.20 
1906 05 25.56  10.24  17.90 
1906 06 24.83   7.69  16.26 
1906 07 25.41   4.92  15.16 
1906 08 28.50   6.72  17.61 
1906 09 99.99  13.11 -99.99 
1906 10 28.44  14.63  21.53 
1906 11 33.98  16.57  25.27 
1906 12 34.63  18.79  26.71 
1907 01 34.62  20.04  27.33 
1907 02 33.66  19.15  26.41 
1907 03 31.51  18.07  24.79 
1907 04 30.26  14.26  22.26 
1907 05 26.72   9.92  18.32 
1907 06 22.33   9.79  16.06 
1907 07 22.39   5.22  13.80 
1907 08 24.91 -99.99 -99.99 
1907 09 29.28   8.60  18.94 
1907 10 33.32  16.41  24.86 
1907 11 32.45  17.93  25.19 
1907 12 31.68  20.52  26.10 
1908 01 31.46  19.76  25.61 
1908 02 32.98  22.13  27.55 
1908 03 29.29  18.99  24.14 
1908 04 28.72  16.69  22.70 
1908 05 25.18  10.21  17.69 
1908 06 20.57   2.84  11.70 
1908 07 21.57   6.90  14.23 
1908 08 23.56   7.71  15.63 
1908 09 26.65   8.93  17.79 
1908 10 28.22  13.96  21.09 
1908 11 31.07  17.61  24.34 
1908 12 35.72  16.59  26.15 
1909 01 30.91 -99.99 -99.99 
1909 02 33.34  12.29  22.81 
1909 03 30.94  11.19  21.06 
1909 04 28.30   7.39  17.84 
1909 05 25.90   6.94  16.42 
1909 06 22.19   9.93  16.06 
1909 07 21.22   6.29  13.75 
1909 08 23.82  11.85  17.83 
1909 09 27.56   9.63  18.59 
1909 10 32.80  16.62  24.71 
1909 11 34.34  19.44  26.89 
1909 12 33.75 -99.99 -99.99 
1910 01 32.16  21.35  26.75 
1910 02 31.14  19.61  25.37 
1910 03 29.75  19.84  24.79 
1910 04 27.72  14.03  20.87 
1910 05 26.50  10.04  18.27 
1910 06 22.48   9.10  15.79 
1910 07 23.10   6.94  15.02 
1910 08 24.67   6.68  15.67 
1910 09 28.30  14.26  21.28 
1910 10 29.64  14.38  22.01 
1910 11 31.21  17.42  24.31 
1910 12 35.34  21.18  28.26 
1911 01 31.37 -99.99 -99.99 
1911 02 31.38  13.15  22.26 
1911 03 31.64  10.07  20.85 
1911 04 99.99  12.69 -99.99 
1911 05 99.99   7.12 -99.99 
1911 06 99.99   3.54 -99.99 
1911 07 23.98   4.92  14.45 
1911 08 24.90   6.83  15.86 
1911 09 28.75  11.42  20.08 
1911 10 31.67  16.15  23.91 
1911 11 99.99  18.69 -99.99 
1911 12 99.99  21.92 -99.99 
1912 01 99.99  21.37 -99.99 
1912 02 99.99  17.70 -99.99 
1912 03 99.99  14.71 -99.99 
1912 04 99.99  13.71 -99.99 
1912 05 99.99  10.05 -99.99 
1912 06 99.99  11.42 -99.99 
1912 07 99.99   7.98 -99.99 
1912 08 99.99   7.85 -99.99 
1912 09 99.99   9.68 -99.99 
1912 10 99.99  16.11 -99.99 
1912 11 99.99  19.09 -99.99 
1912 12 99.99  19.77 -99.99 
1913 01 31.39  20.46  25.93 
1913 02 30.41  19.33  24.87 
1913 03 30.30  18.19  24.24 
1913 04 29.65  15.53  22.59 
1913 05 22.82  10.17  16.49 
1913 06 19.84   8.82  14.33 
1913 07 99.99   6.43 -99.99 
1913 08 24.51   3.91  14.21 
1913 09 28.44   9.77  19.10 
1913 10 32.68  14.06  23.37 
1913 11 37.63  18.21  27.92 
1913 12 35.50  21.84  28.67 
1914 01 34.54  21.51  28.02 
1914 02 34.62  21.11  27.86 
1914 03 32.33  20.70  26.51 
1914 04 33.16  18.93  26.05 
1914 05 27.53  13.68  20.60 
1914 06 23.70   9.93  16.82 
1914 07 21.86   7.00  14.43 
1914 08 25.45   8.45  16.95 
1914 09 28.56  12.89  20.72 
1914 10 29.44  15.84  22.64 
1914 11 35.65  19.61  27.63 
1914 12 38.18  22.71  30.45 
1915 01 35.78  21.68  28.73 
1915 02 37.61  23.32  30.46 
1915 03 35.96  20.62  28.29 
1915 04 32.89  17.56  25.22 
1915 05 25.24  10.73  17.98 
1915 06 25.42   7.09  16.25 
1915 07 26.56   9.85  18.20 
1915 08 26.32   6.83  16.57 
1915 09 33.22  16.45  24.84 
1915 10 34.40  17.65  26.02 
1915 11 38.02  20.67  29.34 
1915 12 34.64  20.50  27.57 
1916 01 36.66  22.76  29.71 
1916 02 38.34  23.78  31.06 
1916 03 35.61  22.05  28.83 
1916 04 30.18  17.76  23.97 
1916 05 26.96  13.10  20.02 
1916 06 24.12  10.84  17.48 
1916 07 21.63   9.99  15.81 
1916 08 24.10   8.47  16.29 
1916 09 27.11  12.69  19.90 
1916 10 31.33  16.83  24.08 
1916 11 31.42  17.53  24.47 
1916 12 31.76  20.88  26.32 
1917 01 32.39  21.50  26.94 
1917 02 30.40  20.44  25.42 
1917 03 29.05  18.70  23.87 
1917 04 28.45  14.15  21.30 
1917 05 24.52   7.76  16.14 
1917 06 21.85   6.71  14.28 
1917 07 24.62   4.94  14.78 
1917 08 23.04   9.46  16.25 
1917 09 26.98  11.49  19.23 
1917 10 30.03  15.04  22.53 
1917 11 31.49  17.33  24.41 
1917 12 33.05  19.43  26.24 
1918 01 28.85  20.52  24.68 
1918 02 30.48  19.62  25.05 
1918 03 30.12  17.00  23.56 
1918 04 27.81  13.31  20.56 
1918 05 24.95   9.17  17.06 
1918 06 25.18   4.73  14.96 
1918 07 22.82   2.54  12.68 
1918 08 25.90   8.03  16.96 
1918 09 27.91   9.93  18.92 
1918 10 34.74  15.84  25.29 
1918 11 34.43  18.37  26.40 
1918 12 37.52  20.95  29.23 
1919 01 37.47  21.84  29.65 
1919 02 35.45  21.21  28.33 
1919 03 36.00  19.59  27.80 
1919 04 30.68  17.37  24.02 
1919 05 24.63  12.74  18.68 
1919 06 24.37  10.03  17.20 
1919 07 23.45   4.94  14.19 
1919 08 25.33   5.52  15.42 
1919 09 29.91  11.31  20.61 
1919 10 34.34  15.55  24.95 
1919 11 36.43  18.54  27.49 
1919 12 38.93  21.35  30.14 
1920 01 34.15  21.41  27.78 
1920 02 35.25  19.87  27.57 
1920 03 33.57  18.74  26.15 
1920 04 29.30  15.34  22.32 
1920 05 26.48  13.62  20.04 
1920 06 24.39  10.31  17.35 
1920 07 23.30   9.32  16.31 
1920 08 24.48   9.10  16.79 
1920 09 27.86  13.48  20.67 
1920 10 30.90  15.81  23.35 
1920 11 34.30  18.54  26.42 
1920 12 35.84  20.12  27.98 
1921 01 33.55  20.71  27.13 
1921 02 33.00  19.61  26.30 
1921 03 30.51  18.10  24.30 
1921 04 30.94  16.08  23.51 
1921 05 28.48  13.20  20.84 
1921 06 24.50  13.72  19.11 
1921 07 22.98  10.25  16.61 
1921 08 23.06   9.02  16.04 
1921 09 26.20  13.73  19.96 
1921 10 29.69  14.16  21.92 
1921 11 36.09  18.98  27.53 
1921 12 36.13  20.67  28.40 
1922 01 35.58  20.37  27.98 
1922 02 30.98  20.54  25.76 
1922 03 33.23  17.14  25.18 
1922 04 32.08  15.01  23.54 
1922 05 26.93   9.96  18.44 
1922 06 23.58   6.69  15.13 
1922 07 21.32   5.99  13.65 
1922 08 25.44   5.21  15.32 
1922 09 30.54  11.42  20.98 
1922 10 33.36  16.64  25.00 
1922 11 36.09  17.91  27.00 
1922 12 36.07  21.30  28.68 
1923 01 36.45  20.35  28.40 
1923 02 36.78  20.34  28.56 
1923 03 34.03  19.50  26.76 
1923 04 29.01  15.57  22.29 
1923 05 29.71   9.92  19.81 
1923 06 22.60   6.46  14.53 
1923 07 20.93   3.32  12.12 
1923 08 24.34   5.05  14.69 
1923 09 29.54   9.27  19.40 
1923 10 33.91  13.65  23.78 
1923 11 36.46  17.24  26.84 
1923 12 37.48  21.95  29.71 
1924 01 37.88  21.64  29.76 
1924 02 33.45  22.02  27.73 
1924 03 32.80  19.48  26.14 
1924 04 28.96  14.12  21.54 
1924 05 27.35  10.36  18.85 
1924 06 22.91   8.33  15.62 
1924 07 24.29   9.72  17.01 
1924 08 27.90   7.02  17.45 
1924 09 30.09  13.33  21.71 
1924 10 33.25  16.45  24.85 
1924 11 32.82  19.07  25.94 
1924 12 33.05  18.40  25.72 
1925 01 33.52  20.29  26.91 
1925 02 35.68  21.46  28.57 
1925 03 31.15  18.82  24.98 
1925 04 30.24  14.17  22.20 
1925 05 26.47   9.34  17.90 
1925 06 23.83   9.14  16.48 
1925 07 22.47   4.94  13.70 
1925 08 25.13   8.96  17.04 
1925 09 26.82  10.55  18.68 
1925 10 33.73  15.29  24.51 
1925 11 34.65  18.85  26.75 
1925 12 36.66  21.29  28.98 
1926 01 36.59  22.09  29.34 
1926 02 38.25  22.32  30.28 
1926 03 35.68  21.15  28.41 
1926 04 33.83  16.04  24.93 
1926 05 27.41  10.74  19.07 
1926 06 25.05   8.96  17.00 
1926 07 26.09   6.04  16.06 
1926 08 29.39   8.76  19.07 
1926 09 28.18  13.83  21.00 
1926 10 34.82  15.97  25.39 
1926 11 37.07  19.60  28.33 
1926 12 36.16  20.79  28.47 
1927 01 34.56  21.56  28.06 
1927 02 34.62  21.01  27.81 
1927 03 33.30  20.12  26.71 
1927 04 30.49  14.80  22.64 
1927 05 28.03  10.02  19.02 
1927 06 25.07  10.60  17.83 
1927 07 23.91   5.25  14.58 
1927 08 26.78   5.86  16.32 
1927 09 30.23  12.14  21.18 
1927 10 31.32  16.08  23.70 
1927 11 34.66  18.91  26.79 
1927 12 31.16  18.65  24.90 
1928 01 33.48  20.25  26.86 
1928 02 32.32  22.00  27.16 
1928 03 30.86  17.20  24.03 
1928 04 29.06  16.29  22.67 
1928 05 24.14 -99.99 -99.99 
1928 06 20.89   7.98  14.43 
1928 07 22.17   5.85  14.01 
1928 08 25.72   7.49  16.60 
1928 09 30.91  11.19  21.05 
1928 10 34.52  17.07  25.79 
1928 11 32.00  18.69  25.34 
1928 12 32.68 -99.99 -99.99 
1929 01 34.48  21.45  27.96 
1929 02 33.11  20.96  27.03 
1929 03 31.93  18.67  25.30 
1929 04 27.59 -99.99 -99.99 
1929 05 25.68   6.95  16.31 
1929 06 21.87   8.56  15.21 
1929 07 21.53 -99.99 -99.99 
1929 08 25.25   7.29  16.27 
1929 09 27.28   9.93  18.61 
1929 10 32.36 -99.99 -99.99 
1929 11 35.43  19.71  27.57 
1929 12 35.52  19.44  27.48 
1930 01 33.03  21.28  27.15 
1930 02 32.02  18.98  25.50 
1930 03 31.23  16.87  24.05 
1930 04 28.96  12.91  20.93 
1930 05 23.75  11.05  17.40 
1930 06 20.15   8.85  14.50 
1930 07 21.81   5.79  13.79 
1930 08 24.86   6.92  15.89 
1930 09 28.00  11.04  19.52 
1930 10 29.94  16.10  23.02 
1930 11 34.43  19.12  26.78 
1930 12 34.00  20.01  27.00 
1931 01 36.80  22.87  29.83 
1931 02 33.77  20.15  26.96 
1931 03 33.06  21.20  27.13 
1931 04 30.10  15.62  22.86 
1931 05 27.55  13.43  20.49 
1931 06 25.45  11.04  18.24 
1931 07 23.25   6.38  14.81 
1931 08 25.83   8.50  17.16 
1931 09 28.47  13.06  20.76 
1931 10 30.28  14.61  22.44 
1931 11 31.53  18.51  25.02 
1931 12 33.62  20.19  26.90 
1932 01 34.46  21.11  27.78 
1932 02 36.49  22.22  29.35 
1932 03 33.49  19.69  26.59 
1932 04 30.08  16.73  23.40 
1932 05 24.87  12.09  18.48 
1932 06 22.08   7.06  14.57 
1932 07 22.57   4.21  13.39 
1932 08 24.81   6.95  15.87 
1932 09 28.71  11.37  20.03 
1932 10 32.31  17.21  24.76 
1932 11 32.75  20.11  26.43 
1932 12 35.93  21.73  28.83 
1933 01 36.98  23.31  30.14 
1933 02 33.75  21.78  27.76 
1933 03 36.15  21.95  29.05 
1933 04 30.67  17.32  23.99 
1933 05 26.56  12.29  19.42 
1933 06 22.25   7.05  14.65 
1933 07 20.23  10.00  15.11 
1933 08 21.71   9.39  15.54 
1933 09 26.57  13.73  20.15 
1933 10 28.82  15.20  22.01 
1933 11 28.76  17.92  23.34 
1933 12 32.18  20.20  26.19 
1934 01 34.66  20.25  27.45 
1934 02 31.87  19.99  25.93 
1934 03 31.66  17.91  24.78 
1934 04 29.69  16.52  23.10 
1934 05 25.96  13.17  19.56 
1934 06 22.62   8.74  15.68 
1934 07 23.17   8.41  15.79 
1934 08 24.56   6.20  15.37 
1934 09 28.36  11.47  19.91 
1934 10 29.57  15.65  22.61 
1934 11 31.75  18.93  25.34 
1934 12 35.04  18.96  27.00 
1935 01 36.80  21.16  28.98 
1935 02 36.66  22.14  29.40 
1935 03 33.53  18.87  26.20 
1935 04 30.14  12.95  21.54 
1935 05 26.75   8.43  17.59 
1935 06 23.19   6.74  14.96 
1935 07 22.39   7.53  14.96 
1935 08 24.45   8.21  16.33 
1935 09 27.10  11.68  19.39 
1935 10 32.15  16.91  24.53 
1935 11 34.18  17.98  26.08 
1935 12 37.16  21.50  29.33 
1936 01 34.15  21.83  27.99 
1936 02 32.68  21.77  27.22 
1936 03 28.86  19.73  24.29 
1936 04 28.49  12.97  20.73 
1936 05 25.68  12.58  19.13 
1936 06 20.90   9.92  15.41 
1936 07 22.23   9.28  15.75 
1936 08 27.37   8.39  17.88 
1936 09 28.85  12.22  20.53 
1936 10 34.18  16.95  25.57 
1936 11 35.06  19.52  27.29 
1936 12 33.81  21.13  27.47 
1937 01 36.52  22.50  29.51 
1937 02 32.80  21.24  27.02 
1937 03 30.90  19.02  24.96 
1937 04 28.34  12.41  20.37 
1937 05 27.14  10.17  18.65 
1937 06 21.45   7.38  14.41 
1937 07 21.88   8.47  15.17 
1937 08 24.77   9.00  16.88 
1937 09 28.77  12.01  20.39 
1937 10 33.12  16.04  24.58 
1937 11 33.74  19.56  26.65 
1937 12 35.80  21.43  28.61 
1938 01 35.95  23.14  29.54 
1938 02 35.39  22.31  28.84 
1938 03 33.25  20.73  26.99 
1938 04 30.76  15.58  23.17 
1938 05 26.85  14.48  20.66 
1938 06 21.52   9.14  15.33 
1938 07 21.03   7.47  14.25 
1938 08 23.56   7.64  15.60 
1938 09 27.37  10.49  18.93 
1938 10 31.05  15.97  23.51 
1938 11 32.34  19.51  25.92 
1938 12 36.50  20.76  28.63 
1939 01 35.79  21.99  28.89 
1939 02 32.86  21.48  27.17 
1939 03 31.99  19.56  25.77 
1939 04 28.41  15.86  22.13 
1939 05 26.75  11.98  19.36 
1939 06 23.14   7.70  15.42 
1939 07 20.82   7.50  14.16 
1939 08 24.21   5.27  14.74 
1939 09 27.24   8.60  17.92 
1939 10 30.16  15.96  23.06 
1939 11 34.04  19.36  26.70 
1939 12 36.00  20.35  28.17 
1940 01 38.75 -99.99 -99.99 
1940 02 31.99 -99.99 -99.99 
1940 03 29.35  19.20  24.28 
1940 04 27.81  15.76  21.78 
1940 05 25.94  10.48  18.20 
1940 06 23.96   9.02  16.49 
1940 07 23.07   4.39  13.73 
1940 08 24.64   8.96  16.79 
1940 09 28.13  11.34  19.73 
1940 10 32.66  15.86  24.26 
1940 11 34.53  19.70  27.12 
1940 12 34.00  21.40  27.70 
1941 01 30.35  20.93  25.64 
1941 02 31.63  20.04  25.84 
1941 03 31.21  20.29  25.75 
1941 04 26.59  15.54  21.06 
1941 05 24.50  12.65  18.57 
1941 06 20.91   8.93  14.92 
1941 07 22.73   4.51  13.62 
1941 08 23.89   4.35  14.12 
1941 09 29.47  10.60  20.03 
1941 10 32.38  16.45  24.42 
1941 11 32.97  19.59  26.28 
1941 12 35.20  19.90  27.55 
1942 01 36.54  22.99  29.76 
1942 02 31.50  21.39  26.44 
1942 03 34.48  19.07  26.77 
1942 04 29.32  17.37  23.34 
1942 05 26.61  12.45  19.53 
1942 06 23.42  11.21  17.31 
1942 07 22.34   9.75  16.04 
1942 08 27.44   9.03  18.23 
1942 09 29.16  12.08  20.62 
1942 10 31.18  15.88  23.53 
1942 11 33.23  18.58  25.90 
1942 12 31.11  20.21  25.66 
1943 01 33.86  21.62  27.74 
1943 02 32.21  21.05  26.63 
1943 03 32.81  18.73  25.77 
1943 04 30.67  15.97  23.32 
1943 05 25.48  11.10  18.29 
1943 06 20.93   6.60  13.76 
1943 07 23.98   4.75  14.36 
1943 08 25.37   8.81  17.09 
1943 09 28.45  14.42  21.43 
1943 10 31.27  17.25  24.26 
1943 11 33.79  19.40  26.59 
1943 12 36.03  21.23  28.63 
1944 01 36.00  22.53  29.27 
1944 02 32.39  21.37  26.88 
1944 03 31.17  19.00  25.08 
1944 04 30.46  14.01  22.23 
1944 05 25.82   7.57  16.69 
1944 06 22.07   9.68  15.87 
1944 07 22.77   9.35  16.06 
1944 08 25.05   8.85  16.95 
1944 09 28.32  13.05  20.68 
1944 10 31.14  14.44  22.79 
1944 11 35.82  19.46  27.64 
1944 12 35.27  21.41  28.34 
1945 01 34.71  21.59  28.15 
1945 02 35.84  22.40  29.12 
1945 03 33.80  20.44  27.12 
1945 04 30.48  16.75  23.61 
1945 05 25.61  11.60  18.60 
1945 06 23.92  11.76  17.84 
1945 07 21.35   8.72  15.03 
1945 08 26.97   9.04  18.00 
1945 09 28.15  11.99  20.07 
1945 10 29.23  15.26  22.24 
1945 11 32.57  18.43  25.50 
1945 12 34.41  21.10  27.75 
1946 01 33.80  22.51  28.15 
1946 02 33.91  22.47  28.19 
1946 03 32.25  19.39  25.82 
1946 04 30.58  12.74  21.66 
1946 05 28.43  10.86  19.64 
1946 06 23.31   4.21  13.76 
1946 07 24.79   3.46  14.12 
1946 08 27.27   7.45  17.36 
1946 09 29.23  10.82  20.02 
1946 10 31.69  15.73  23.71 
1946 11 35.18  19.85  27.52 
1946 12 35.90 -99.99 -99.99 
1947 01 37.40  22.84  30.12 
1947 02 29.43  21.16  25.29 
1947 03 32.11  20.85  26.48 
1947 04 30.05  14.99  22.52 
1947 05 25.77  13.87  19.82 
1947 06 24.46   6.98  15.71 
1947 07 24.50   5.64  15.07 
1947 08 25.01  11.07  18.04 
1947 09 25.85  13.98  19.91 
1947 10 29.10  15.28  22.19 
1947 11 33.07  19.09  26.08 
1947 12 34.00  20.28  27.14 
1948 01 34.03  21.55  27.79 
1948 02 34.34  21.52  27.93 
1948 03 33.36  21.97  27.66 
1948 04 29.76  15.29  22.52 
1948 05 26.37  10.21  18.29 
1948 06 23.55  10.00  16.77 
1948 07 22.24   9.02  15.63 
1948 08 25.76   9.24  17.50 
1948 09 28.78  11.22  20.00 
1948 10 33.65  16.57  25.11 
1948 11 35.38  20.11  27.74 
1948 12 35.30  22.49  28.89 
1949 01 34.09  21.40  27.75 
1949 02 33.96  22.21  28.08 
1949 03 30.17  21.23  25.70 
1949 04 26.96  14.36  20.66 
1949 05 25.35  10.58  17.96 
1949 06 21.32   6.33  13.82 
1949 07 23.11   4.83  13.97 
1949 08 24.70   7.36  16.03 
1949 09 28.12  13.15  20.63 
1949 10 30.47  18.41  24.43 
1949 11 32.18  18.12  25.16 
1949 12 35.18  20.73  27.96 
1950 01 34.09  21.98  28.03 
1950 02 31.69  21.48  26.58 
1950 03 30.00  21.10  25.55 
1950 04 27.26  16.62  21.94 
1950 05 25.97  12.24  19.10 
1950 06 21.73   8.51  15.12 
1950 07 21.35  12.69  17.02 
1950 08 22.54   8.62  15.58 
1950 09 27.12  12.22  19.67 
1950 10 29.02  16.28  22.65 
1950 11 30.54  18.40  24.47 
1950 12 32.36  19.96  26.16 
1951 01 30.65  20.16  25.40 
1951 02 32.79  19.45  26.12 
1951 03 32.80  19.14  25.97 
1951 04 31.15  13.53  22.34 
1951 05 26.68   9.24  17.95 
1951 06 23.92   7.51  15.71 
1951 07 23.87   5.98  14.92 
1951 08 24.90   5.57  15.23 
1951 09 28.45  10.99  19.72 
1951 10 31.97  15.29  23.63 
1951 11 35.84  19.71  27.78 
1951 12 36.78  20.99  28.88 
1952 01 34.88  22.08  28.48 
1952 02 33.98  21.22  27.59 
1952 03 31.18  18.82  25.00 
1952 04 29.83  16.09  22.96 
1952 05 25.45  12.19  18.82 
1952 06 22.88   6.42  14.65 
1952 07 23.05   7.22  15.13 
1952 08 25.78  10.06  17.92 
1952 09 28.89  12.89  20.89 
1952 10 31.74  16.90  24.32 
1952 11 35.04  20.06  27.55 
1952 12 37.34  21.76  29.55 
1953 01 30.64  21.16  25.90 
1953 02 31.45  20.91  26.18 
1953 03 31.60  18.59  25.09 
1953 04 32.24  17.27  24.75 
1953 05 26.38   9.91  18.14 
1953 06 24.94   5.66  15.30 
1953 07 23.73   5.55  14.64 
1953 08 23.66   7.65  15.65 
1953 09 27.78  11.94  19.86 
1953 10 32.49  17.40  24.94 
1953 11 33.59  18.98  26.29 
1953 12 35.90  21.41  28.65 
1954 01 31.75  20.95  26.35 
1954 02 30.06  21.69  25.87 
1954 03 31.36  19.98  25.67 
1954 04 27.97  16.93  22.45 
1954 05 25.54  11.09  18.31 
1954 06 21.95   8.64  15.29 
1954 07 23.41   9.43  16.42 
1954 08 22.72  10.86  16.78 
1954 09 27.21  11.72  19.46 
1954 10 29.40  16.74  23.07 
1954 11 33.54  19.34  26.44 
1954 12 32.93  20.12  26.52 
1955 01 34.15  21.36  27.75 
1955 02 31.14  21.52  26.33 
1955 03 29.49  20.39  24.93 
1955 04 28.20  17.27  22.73 
1955 05 23.86  12.70  18.28 
1955 06 21.96  10.83  16.39 
1955 07 21.68   8.97  15.33 
1955 08 25.45   7.17  16.31 
1955 09 27.81  12.71  20.26 
1955 10 31.63  16.68  24.15 
1955 11 31.82  17.42  24.62 
1955 12 34.93  19.08  27.00 
1956 01 33.54  20.92  27.23 
1956 02 31.78  21.73  26.75 
1956 03 29.05  21.37  25.21 
1956 04 27.95  16.08  22.01 
1956 05 24.30  11.62  17.95 
1956 06 21.04   7.32  14.18 
1956 07 20.79   7.91  14.35 
1956 08 22.40   6.63  14.51 
1956 09 25.11   9.14  17.13 
1956 10 31.48  14.56  23.02 
1956 11 32.13  17.37  24.75 
1956 12 32.59  19.91  26.25 
1957 01 32.05  20.20  26.12 
1957 02 33.40  20.99  27.19 
1957 03 31.72  18.79  25.25 
1957 04 31.49  16.12  23.81 
1957 05 25.97   9.82  17.89 
1957 06 24.01  10.22  17.11 
1957 07 20.49   6.56  13.52 
1957 08 24.78   9.30  17.04 
1957 09 28.60   9.85  19.22 
1957 10 33.15  16.15  24.65 
1957 11 34.43  19.37  26.91 
1957 12 36.02  20.81  28.41 
1958 01 35.14  21.71  28.42 
1958 02 31.80  21.60  26.70 
1958 03 32.22  20.25  26.23 
1958 04 28.82  17.33  23.07 
1958 05 28.65  13.35  21.00 
1958 06 23.09  11.65  17.36 
1958 07 25.48   4.81  15.14 
1958 08 27.09   9.91  18.50 
1958 09 28.71  11.58  20.14 
1958 10 34.32  15.97  25.14 
1958 11 34.21  20.12  27.16 
1958 12 35.58  21.10  28.34 
1959 01 32.37  21.35  26.86 
1959 02 33.02  20.54  26.78 
1959 03 32.09  20.21  26.15 
1959 04 29.88  15.93  22.90 
1959 05 24.77  13.21  18.99 
1959 06 22.23   9.54  15.88 
1959 07 22.08   9.27  15.67 
1959 08 24.42   6.83  15.62 
1959 09 28.35  11.94  20.14 
1959 10 30.61  15.39  23.00 
1959 11 32.30  19.28  25.79 
1959 12 33.87  21.64  27.75 
1960 01 32.64  21.29  26.96 
1960 02 32.64  21.70  27.17 
1960 03 31.06  19.12  25.09 
1960 04 29.56  15.57  22.56 
1960 05 22.93  10.27  16.60 
1960 06 21.98   7.64  14.81 
1960 07 21.22   6.78  14.00 
1960 08 23.09   6.10  14.59 
1960 09 28.07  11.90  19.98 
1960 10 32.25  17.56  24.91 
1960 11 32.91  18.66  25.79 
1960 12 31.64  19.19  25.41 
1961 01 32.82  19.93  26.37 
1961 02 31.80  20.75  26.27 
1961 03 30.47  18.10  24.28 
1961 04 28.99  16.73  22.86 
1961 05 24.34  10.02  17.18 
1961 06 21.58   7.37  14.47 
1961 07 22.47   5.82  14.14 
1961 08 23.54   7.04  15.29 
1961 09 28.71  11.04  19.87 
1961 10 32.33  16.98  24.65 
1961 11 32.00  19.49  25.74 
1961 12 33.91  20.94  27.42 
1962 01 33.41  22.21  27.81 
1962 02 34.03  21.45  27.74 
1962 03 30.56  19.53  25.04 
1962 04 27.05  14.90  20.97 
1962 05 24.63  10.24  17.43 
1962 06 23.31   9.82  16.56 
1962 07 22.39   9.93  16.16 
1962 08 24.23   7.53  15.88 
1962 09 27.89  14.03  20.96 
1962 10 33.29  17.23  25.26 
1962 11 35.78  20.75  28.26 
1962 12 33.55  20.92  27.23 
1963 01 99.99  21.35 -99.99 
1963 02 33.80  21.35  27.57 
1963 03 30.63  21.10  25.86 
1963 04 27.32  15.98  21.65 
1963 05 25.89  11.83  18.86 
1963 06 22.06   7.16  14.61 
1963 07 21.97   3.64  12.80 
1963 08 23.75  10.78  17.26 
1963 09 28.36   9.99  19.17 
1963 10 29.04  15.35  22.19 
1963 11 33.06  18.73  25.89 
1963 12 32.34  20.20  26.27 
1964 01 34.21  21.30  27.75 
1964 02 34.45  22.29  28.37 
1964 03 31.77  20.26  26.01 
1964 04 30.80  17.61  24.20 
1964 05 25.91  13.79  19.85 
1964 06 22.62   8.68  15.65 
1964 07 23.42   6.76  15.09 
1964 08 25.14   6.51  15.82 
1964 09 27.58  14.95  21.26 
1964 10 28.85  15.38  22.11 
1964 11 31.92  18.87  25.39 
1964 12 33.84  19.60  26.72 
1965 01 34.98  20.56  27.77 
1965 02 34.59  20.45  27.53 
1965 03 31.50  19.04  25.27 
1965 04 28.93  16.62  22.78 
1965 05 26.03  12.31  19.17 
1965 06 22.89   9.41  16.15 
1965 07 20.85   3.95  12.40 
1965 08 25.03   9.03  17.03 
1965 09 28.73  11.80  20.26 
1965 10 31.42  16.67  24.04 
1965 11 99.99  19.99 -99.99 
1965 12 32.03  19.95  25.99 
1966 01 31.43  20.66  26.04 
1966 02 99.99  21.01 -99.99 
1966 03 32.52  18.26  25.39 
1966 04 30.26  15.92  23.09 
1966 05 24.99  10.10  17.54 
1966 06 22.24   7.98  15.11 
1966 07 21.72   6.34  14.03 
1966 08 21.38  11.14  16.26 
1966 09 27.34  12.74  20.04 
1966 10 29.23 -99.99 -99.99 
1966 11 32.18  18.34  25.26 
1966 12 34.73  19.62  27.18 
1967 01 35.07  21.89  28.48 
1967 02 32.08  20.31  26.19 
1967 03 30.63  19.35  24.99 
1967 04 29.63  15.52  22.57 
1967 05 25.47  12.13  18.79 
1967 06 22.18  10.62  16.40 
1967 07 20.99   7.72  14.35 
1967 08 22.65 -99.99 -99.99 
1967 09 27.66   9.52  18.59 
1967 10 31.50  17.20  24.35 
1967 11 32.68  18.84  25.76 
1967 12 33.74  19.54  26.64 
1968 01 33.09  20.94  27.02 
1968 02 30.36  20.44  25.40 
1968 03 30.23  19.57  24.90 
1968 04 29.52 -99.99 -99.99 
1968 05 21.68  11.84  16.76 
1968 06 21.35   6.43  13.89 
1968 07 19.92   7.27  13.59 
1968 09 25.74  12.10  18.92 
1968 11 35.71  18.90  27.30 
1968 12 34.61  19.91  27.26 
1969 01 35.14  21.78  28.46 
1969 02 35.59  21.98  28.79 
1969 03 32.68  20.06  26.37 
1969 04 30.34  15.00  22.67 
1969 05 26.50  13.04  19.77 
1969 06 22.38   8.80  15.59 
1969 07 23.77   9.70  16.73 
1969 08 25.89  11.01  18.45 
1969 09 27.66  10.14  18.90 
1969 10 30.27  16.32  23.29 
1969 11 34.07  18.37  26.22 
1969 12 35.11  21.81  28.46 
1970 01 35.98  21.00  28.49 
1970 02 31.91  20.39  26.15 
1970 03 32.91  19.32  26.12 
1970 04 31.13  16.79  23.96 
1970 05 26.10  10.35  18.22 
1970 06 24.92   7.31  16.11 
1970 07 23.01   5.16  14.08 
1970 08 25.22   8.67  16.94 
1970 09 27.75  12.06  19.90 
1970 10 31.39  16.20  23.80 
1970 11 31.94  19.49  25.71 
1970 12 32.79  20.41  26.60 
1971 01 99.99  21.60 -99.99 
1971 02 31.59  21.35  26.47 
1971 03 29.23  18.87  24.05 
1971 04 27.83  14.94  21.38 
1971 05 25.86   9.85  17.86 
1971 06 22.40   6.42  14.41 
1971 07 21.31   6.41  13.86 
1971 08 25.11  11.95  18.53 
1971 09 28.70  13.44  21.07 
1971 10 34.18  17.65  25.91 
1971 11 35.12  18.70  26.91 
1971 12 99.99  20.46 -99.99 
1972 01 33.88  21.09  27.48 
1972 02 31.22  20.54  25.88 
1972 03 31.35  18.07  24.71 
1972 04 29.50  14.37  21.93 
1972 05 25.33  13.10  19.21 
1972 06 99.99   9.37 -99.99 
1972 07 23.63   4.53  14.08 
1972 08 26.45   8.10  17.28 
1972 09 28.89  12.47  20.68 
1972 10 33.11  16.91  25.01 
1972 11 33.70  20.33  27.01 
1972 12 36.22  21.25  28.73 
1973 01 34.13  22.64  28.38 
1973 02 33.53  22.55  28.04 
1973 03 34.24  21.19  27.71 
1973 04 30.66  17.57  24.11 
1973 05 28.30  14.72  21.51 
1973 06 24.42  11.30  17.86 
1973 07 23.14  11.79  17.46 
1973 08 25.62  10.70  18.16 
1973 09 27.34  13.64  20.49 
1973 10 32.54  17.20  24.87 
1973 11 33.16  19.96  26.56 
1973 12 32.86  21.15  27.00 
1974 01 30.26 -99.99 -99.99 
1974 02 32.50 -99.99 -99.99 
1974 07 23.60 -99.99 -99.99 
1974 09 26.74 -99.99 -99.99 
1974 11 33.37 -99.99 -99.99 
1974 12 35.43 -99.99 -99.99 
1975 01 32.97 -99.99 -99.99 
1975 02 32.50  20.72  26.61 
1975 03 31.86  20.85  26.35 
1975 04 29.33  16.07  22.70 
1975 05 27.64  10.71  19.17 
1975 06 22.92   8.91  15.91 
1975 07 24.78   9.72  17.25 
1975 08 25.32   9.16  17.24 
1975 09 28.27  14.84  21.55 
1975 10 29.97  16.74  23.35 
1975 11 33.87 -99.99 -99.99 
1975 12 31.68 -99.99 -99.99 
1976 01 32.33  20.86  26.59 
1976 02 30.78  21.15  25.96 
1976 03 32.25 -99.99 -99.99 
1976 04 28.83  15.68  22.25 
1976 05 26.28  13.32  19.79 
1976 06 22.97   7.38  15.17 
1976 07 22.60   8.18  15.39 
1976 08 24.43   6.50  15.46 
1976 09 28.18  12.12  20.15 
1976 10 30.86  14.87  22.86 
1976 11 34.55  19.95  27.25 
1976 12 35.45  21.74  28.59 
1977 01 35.34  21.89  28.62 
1977 02 32.88  21.95  27.41 
1977 03 31.69  20.53  26.11 
1977 04 30.02  17.62  23.82 
1977 05 25.65  14.23  19.93 
1977 06 22.40   7.72  15.06 
1977 07 22.26   7.27  14.76 
1977 08 25.72   8.05  16.88 
1977 09 28.27  10.92  19.59 
1977 10 33.29  15.81  24.55 
1977 11 34.59  19.91  27.25 
1977 12 35.41  20.92  28.16 
1978 01 35.91  22.37  29.14 
1978 02 33.61  21.96  27.78 
1978 03 33.96  19.75  26.85 
1978 04 30.12  14.79  22.45 
1978 05 24.99  12.84  18.91 
1978 06 20.98   8.04  14.51 
1978 07 22.21   7.97  15.08 
1978 08 23.07  10.51  16.79 
1978 09 25.97  12.68  19.32 
1978 10 29.23 -99.99 -99.99 
1978 11 33.37  18.70  26.04 
1979 01 34.74  22.90  28.82 
1979 02 31.55  21.02  26.28 
1979 03 31.29  19.50  25.39 
1979 04 30.61  16.27  23.44 
1979 05 26.03  12.45  19.24 
1979 06 24.78  10.38  17.58 
1979 07 23.08   7.26  15.17 
1979 08 26.36   9.10  17.73 
1979 09 29.22  14.25  21.73 
1979 10 32.99  17.43  25.21 
1979 11 35.30  20.31  27.80 
1979 12 37.40  22.31  29.85 
1980 01 35.83 -99.99 -99.99 
1980 02 33.28  21.88  27.57 
1980 03 32.48  19.08  25.78 
1980 04 30.50  17.40  23.95 
1980 05 27.19  14.31  20.75 
1980 06 24.03 -99.99 -99.99 
1980 07 22.78   7.87  15.32 
1980 08 24.73  10.08  17.40 
1980 09 31.95  12.88  22.41 
1980 10 34.53  18.76  26.64 
1980 11 35.64  19.98  27.81 
1981 01 31.74  21.07  26.40 
1981 02 33.39  22.54  27.96 
1981 03 33.99  19.52  26.75 
1981 04 30.52  16.29  23.41 
1981 11 33.16 -99.99 -99.99 
1982 03 32.66  20.69  26.67 
1982 07 22.34   5.19  13.76 
1982 09 29.47  12.71  21.09 
1982 10 32.31  14.52  23.41 
1982 11 34.93  19.37  27.15 
1982 12 37.04  21.50  29.27 
1983 02 36.59  21.74  29.16 
1983 04 99.99  16.90 -99.99 
1983 05 24.38  16.04  20.21 
1983 06 21.70   9.92  15.81 
1983 07 21.24   8.09  14.66 
1983 08 23.49   9.77  16.63 
1983 09 30.99  15.30  23.14 
1983 10 32.43  17.84  25.14 
1983 11 31.94  19.40  25.67 
1983 12 33.00  19.64  26.32 
1984 01 33.70 -99.99 -99.99 
1984 02 32.32  20.32  26.32 
1984 03 32.82  19.32  26.07 
1984 04 29.09  15.97  22.53 
1984 05 26.61  12.92  19.76 
1984 06 23.59  10.55  17.07 
1984 07 21.00   8.83  14.91 
1984 08 24.83   9.87  17.35 
1984 09 27.39  11.58  19.48 
1984 10 28.82  15.47  22.14 
1984 11 32.64  18.45  25.54 
1984 12 35.83  22.09  28.96 
1985 01 36.41  21.94  29.18 
1985 02 34.89  22.15  28.52 
1985 03 32.20  20.12  26.16 
1985 04 29.91  17.06  23.48 
1985 05 25.64  13.61  19.62 
1985 06 21.78   8.72  15.25 
1985 07 22.18   7.79  14.98 
1985 08 25.44  10.22  17.83 
1985 09 27.94  11.57  19.75 
1985 10 29.35  15.95  22.65 
1985 11 32.84  20.25  26.54 
1985 12 36.43  22.36  29.40 
1986 01 35.12  21.62  28.37 
1986 02 34.88  22.11  28.49 
1986 03 33.39  19.36  26.37 
1986 04 31.18  18.79  24.98 
1986 05 26.28  13.82  20.04 
1986 06 22.81  10.33  16.57 
1986 07 23.05  10.80  16.92 
1986 08 23.91   9.68  16.79 
1986 09 29.43  13.37  21.40 
1986 10 31.17  17.70  24.43 
1986 11 32.59  18.04  25.32 
1986 12 35.97  21.79  28.88 
1987 01 36.04  23.32  29.68 
1987 02 34.34  22.50  28.42 
1987 03 34.73  21.08  27.90 
1987 04 30.10  17.64  23.87 
1987 05 25.79  14.56  20.17 
1987 06 22.71  11.90  17.30 
1987 07 22.29   7.22  14.75 
1987 08 24.95  10.61  17.78 
1987 09 28.16  13.10  20.63 
1987 10 32.62  17.61  25.11 
1987 11 31.96  19.11  25.53 
1987 12 35.40  21.84  28.62 
1988 01 36.25  22.19  29.22 
1988 02 33.48  21.14  27.31 
1988 03 30.75  19.24  24.99 
1988 04 28.84  18.03  23.43 
1988 05 26.24  13.79  20.01 
1988 06 23.35   9.68  16.51 
1988 07 23.02  10.36  16.69 
1988 08 24.26  11.11  17.68 
1988 09 28.96  13.17  21.06 
1988 10 35.64  19.03  27.33 
1988 11 34.09  18.52  26.31 
1988 12 33.50  21.69  27.59 
1989 01 35.13  21.47  28.30 
1989 02 31.02  20.45  25.74 
1989 03 31.62  21.04  26.33 
1989 04 28.42  18.53  23.47 
1989 05 25.23  15.90  20.56 
1989 06 20.83   9.35  15.09 
1989 07 20.65   8.54  14.59 
1989 08 23.66   7.87  15.76 
1989 09 29.35  12.32  20.83 
1989 10 33.43  17.62  25.53 
1989 11 31.10  19.40  25.25 
1989 12 35.57  20.86  28.21 
1990 01 37.55  22.34  29.94 
1990 02 37.23  22.47  29.84 
1990 03 31.75  20.23  25.99 
1990 04 27.69  18.10  22.89 
1990 05 24.85  14.10  19.47 
1990 06 21.22  10.17  15.69 
1990 07 23.24   7.82  15.53 
1990 08 24.35   7.21  15.78 
1990 09 27.15  12.52  19.83 
1990 10 32.50  17.34  24.92 
1990 11 35.87  20.07  27.97 
1990 12 34.86  21.80  28.33 
1991 01 32.43  22.16  27.30 
1991 02 32.38  22.34  27.36 
1991 03 33.52  20.23  26.87 
1991 04 29.81  16.00  22.90 
1991 05 26.75  14.51  20.63 
1991 06 25.53   9.53  17.53 
1991 07 23.33   7.14  15.23 
1991 08 27.00   9.85  18.43 
1991 09 30.81  12.52  21.66 
1991 10 33.93  17.96  25.95 
1991 11 35.50  21.26  28.38 
1991 12 35.16  20.95  28.06 
1992 01 37.54  22.82  30.18 
1992 02 35.18  23.16  29.17 
1992 03 33.86  20.46  27.16 
1992 04 29.91  18.14  24.02 
1992 05 26.04  15.23  20.63 
1992 06 23.36   8.91  16.13 
