1898 05 33.02  24.22  28.62 
1898 06 34.00  24.72  29.36 
1898 07 33.09  24.10  28.59 
1898 08 34.06  24.91  29.48 
1898 09 32.86  23.88  28.37 
1898 10 31.59  23.10  27.34 
1898 11 28.85  22.29  25.57 
1898 12 27.82  20.44  24.13 
1899 01 27.35  20.32  23.83 
1899 02 28.07  20.29  24.18 
1899 03 30.04  21.58  25.81 
1899 04 30.67  23.70  27.18 
1899 05 32.39  24.53  28.46 
1899 06 31.92  23.99  27.95 
1899 07 34.00  25.23  29.61 
1899 08 32.97  24.53  28.75 
1899 09 32.02  24.04  28.03 
1899 10 30.01  23.21  26.61 
1899 11 28.78  21.99  25.38 
1899 12 28.38  20.90  24.64 
1900 01 29.15  20.29  24.72 
1900 02 28.55  20.79  24.67 
1900 03 99.99  22.41 -99.99 
1900 04 30.80  23.60  27.20 
1900 05 31.37  24.36  27.86 
1900 06 32.43  24.38  28.41 
1900 07 31.95  23.88  27.91 
1900 08 32.37  24.43  28.40 
1900 09 31.23  23.72  27.47 
1900 10 30.59  23.27  26.93 
1900 11 29.68  21.72  25.70 
1900 12 28.24  21.53  24.88 
1901 01 30.00  20.67  25.33 
1901 02 27.70  19.51  23.60 
1901 03 29.77  21.24  25.50 
1901 04 31.33  23.13  27.23 
1901 05 32.95  23.99  28.47 
1901 06 32.99  24.40  28.69 
1901 07 32.02  22.85  27.43 
1901 08 32.20  23.13  27.66 
1901 09 31.86  23.47  27.66 
1901 10 30.87  22.95  26.91 
1901 11 28.26  22.40  25.33 
1901 12 27.43  20.55  23.99 
1902 01 27.39  21.02  24.20 
1902 02 26.86  19.10  22.98 
1902 03 29.67  21.27  25.47 
1902 04 31.05  22.95  27.00 
1902 05 32.11  24.10  28.10 
1902 06 32.50  24.38  28.43 
1902 07 33.68  24.55  29.11 
1902 08 32.75  24.26  28.50 
1902 09 31.44  23.54  27.49 
1902 10 30.80  22.45  26.62 
1902 11 29.79  22.48  26.13 
1902 12 29.24  21.50  25.37 
1903 01 29.07  20.99  25.03 
1903 02 29.43  20.46  24.95 
1903 03 30.57  21.42  25.99 
1903 04 32.24  24.04  28.14 
1903 06 33.65  24.53  29.09 
1903 07 33.07  24.63  28.84 
1903 08 32.63  23.92  28.27 
1903 09 32.00  23.74  27.87 
1903 10 29.84  23.45  26.64 
1903 11 28.06  21.55  24.80 
1903 12 26.14  21.43  23.78 
1904 01 26.95  20.55  23.75 
1904 02 28.17  18.75  23.46 
1904 03 29.73  20.28  25.00 
1904 04 30.27  22.64  26.45 
1904 05 31.32  23.31  27.31 
1904 06 32.24  24.32  28.28 
1904 07 32.50  23.92  28.21 
1904 08 34.30  23.91  29.10 
1904 09 33.23  23.20  28.21 
1904 10 31.39  20.97  26.18 
1904 11 29.40  21.45  25.42 
1904 12 27.72  20.50  24.11 
1905 01 29.81  18.70  24.25 
1905 02 30.30  19.52  24.91 
1905 03 31.90  20.20  26.05 
1905 04 33.43  21.77  27.60 
1905 05 33.83  23.12  28.47 
1905 06 34.50  23.20  28.85 
1905 07 34.14  23.40  28.77 
1905 08 34.90  23.02  28.96 
1905 09 34.25  22.44  28.34 
1905 10 31.51 -99.99 -99.99 
1905 11 30.22  21.02  25.62 
1905 12 30.92  20.67  25.79 
1906 01 30.20  20.56  25.38 
1906 02 32.30  20.51  26.40 
1906 03 32.25  20.86  26.56 
1906 04 34.02  22.39  28.20 
1906 05 34.31  23.20  28.75 
1906 06 33.32  22.52  27.92 
1906 07 33.90  20.17  27.03 
1906 08 34.16  22.70  28.43 
1906 09 34.09  23.13  28.61 
1906 10 32.52  21.30  26.91 
1906 11 29.76  20.67  25.21 
1906 12 29.17  21.08  25.12 
1907 01 29.06  20.04  24.55 
1907 02 29.91  19.31  24.61 
1907 03 31.72  21.10  26.41 
1907 04 33.18  22.64  27.91 
1907 05 35.04  22.55  28.79 
1907 06 33.75  21.26  27.50 
1907 07 34.50  23.20  28.85 
1907 08 34.27  23.49  28.88 
1907 09 34.23  23.07  28.65 
1907 10 32.52  22.46  27.49 
1907 11 30.90  22.27  26.58 
1907 12 27.51  21.23  24.37 
1908 01 29.10  20.45  24.78 
1908 02 30.20  20.35  25.27 
1908 03 31.15  20.59  25.87 
1908 04 33.39  22.79  28.09 
1908 05 33.64  23.18  28.41 
1908 06 33.90  23.16  28.53 
1908 07 33.72  22.67  28.19 
1908 08 34.68  23.10  28.89 
1908 09 32.99  22.58  27.78 
1908 10 31.26  21.97  26.61 
1908 11 28.65  20.61  24.63 
1908 12 28.46  22.02  25.24 
1909 01 28.30  21.02  24.66 
1909 02 30.06  21.25  25.65 
1909 03 30.94  21.97  26.45 
1909 04 32.89  22.66  27.77 
1909 05 33.82  23.77  28.79 
1909 06 34.22  23.89  29.05 
1909 07 33.46  23.90  28.68 
1909 08 35.30  23.69  29.49 
1909 09 33.34  23.59  28.46 
1909 10 31.51  23.18  27.34 
1909 11 29.83  22.57  26.20 
1909 12 27.06  21.46  24.25 
1910 01 28.95  21.61  25.28 
1910 02 29.24  22.04  25.64 
1910 03 32.20  22.72  27.46 
1910 04 33.37  23.29  28.33 
1910 05 34.65  24.05  29.35 
1910 06 32.86  24.03  28.44 
1910 07 34.13  23.74  28.93 
1910 08 34.95  24.31  29.63 
1910 09 33.29  24.40  28.84 
1910 10 29.98  23.56  26.77 
1910 11 29.72  22.37  26.04 
1910 12 27.20  21.85  24.52 
1911 01 29.21  19.67  24.43 
1911 02 28.62  20.28  24.45 
1911 03 31.09  21.13  26.11 
1911 04 32.18  23.38  27.78 
1911 05 33.64  23.65  28.64 
1911 06 33.86  24.29  29.07 
1911 07 34.16  24.57  29.37 
1911 08 35.66  24.82  30.24 
1911 09 33.55  24.38  28.96 
1911 10 31.01  23.48  27.24 
1911 11 31.06  22.83  26.94 
1911 12 29.90  21.80  25.84 
1912 01 29.05  21.50  25.27 
1912 02 30.39  21.20  25.79 
1912 03 31.99  21.81  26.90 
1912 04 32.84  23.04  27.94 
1912 05 34.73  25.00  29.86 
1912 06 36.25  25.52  30.88 
1912 07 33.36  24.72  29.04 
1912 08 33.34  24.59  28.97 
1912 09 31.26  23.10  27.18 
1912 10 30.39  22.49  26.43 
1912 11 28.85  21.81  25.33 
1912 12 28.11  20.58  24.34 
1913 01 27.46  20.36  23.91 
1913 02 28.92  21.15  25.03 
1913 03 29.93  21.57  25.75 
1913 04 31.62  22.79  27.20 
1913 05 32.21  23.55  27.88 
1913 06 32.98  24.08  28.53 
1913 07 32.45  23.80  28.12 
1913 08 33.31  23.79  28.55 
1913 09 32.37  23.37  27.87 
1913 10 30.06  22.35  26.20 
1913 11 28.85  21.94  25.39 
1913 12 27.53  21.22  24.37 
1914 01 28.25  19.31  23.78 
1914 02 28.73  20.00  24.36 
1914 03 30.58  20.92  25.75 
1914 04 32.82  22.61  27.71 
1914 05 33.54  23.78  28.66 
1914 06 33.13  23.44  28.28 
1914 07 32.97  23.98  28.47 
1914 08 33.29  23.60  28.44 
1914 09 31.80  23.71  27.75 
1914 10 30.32  23.09  26.70 
1914 11 29.76  22.74  26.25 
1914 12 28.48  21.95  25.21 
1915 01 28.31  20.80  24.55 
1915 02 30.23  20.48  25.35 
1915 03 30.35  22.28  26.31 
1915 04 31.62  23.27  27.44 
1915 05 32.71  24.33  28.52 
1915 06 33.15  24.37  28.76 
1915 07 31.92  23.91  27.91 
1915 08 33.79  24.52  29.15 
1915 09 31.40  23.65  27.52 
1915 10 30.25  23.50  26.87 
1915 11 28.47  22.66  25.56 
1915 12 27.30  20.20  23.75 
1916 01 27.73  19.54  23.64 
1916 02 27.85  18.91  23.38 
1916 03 28.90  21.44  25.17 
1916 04 30.37  22.98  26.67 
1916 05 31.62  23.59  27.60 
1916 06 32.43  24.16  28.30 
1916 07 31.81  23.70  27.75 
1916 08 32.53  24.20  28.36 
1916 09 32.06  23.63  27.84 
1916 10 29.67  23.49  26.58 
1916 11 27.33  21.93  24.63 
1916 12 26.19  21.29  23.74 
1917 01 26.59  20.49  23.54 
1917 02 27.53  20.01  23.77 
1917 03 29.52  22.05  25.78 
1917 04 31.39  22.58  26.98 
1917 05 32.25  23.54  27.89 
1917 06 32.72  23.82  28.27 
1917 07 32.98  24.42  28.70 
1917 08 32.48  24.08  28.28 
1917 09 30.06  23.06  26.56 
1917 10 29.52  23.30  26.41 
1917 11 26.99  22.21  24.59 
1917 12 26.56  20.74  23.65 
1918 01 25.02  19.00  22.01 
1918 02 27.23  18.75  22.99 
1918 03 28.34  20.33  24.33 
1918 04 30.38  22.61  26.49 
1918 05 32.16  23.67  27.91 
1918 06 32.71  23.67  28.18 
1918 07 34.18  24.78  29.48 
1918 08 33.16  24.29  28.72 
1918 09 32.95  23.97  28.46 
1918 10 30.61  23.04  26.82 
1918 11 29.09  22.70  25.89 
1918 12 28.29  21.45  24.87 
1919 01 28.57  20.73  24.65 
1919 02 29.31  21.24  25.27 
1919 03 30.62  22.26  26.44 
1919 04 32.11  23.81  27.96 
1919 05 33.38  24.41  28.89 
1919 06 34.20  24.70  29.45 
1919 07 31.58  24.09  27.83 
1919 08 33.25  24.75  29.00 
1919 09 31.58  23.61  27.59 
1919 10 29.73  23.26  26.49 
1919 11 28.33  22.04  25.18 
1919 12 26.95  21.02  23.98 
1920 01 26.90  19.60  23.25 
1920 02 28.80  21.40  25.09 
1920 03 29.70  21.60  25.65 
1920 04 31.00  23.10  27.05 
1920 05 33.09  23.90  28.50 
1920 06 32.90  24.30  28.60 
1920 07 32.80  25.00  28.90 
1920 08 33.00  24.40  28.70 
1920 09 31.40  23.90  27.65 
1920 10 29.80  22.80  26.30 
1920 11 29.00  22.80  25.90 
1920 12 27.10  22.30  24.70 
1921 01 26.90  21.00  23.95 
1921 02 27.90  20.20  24.05 
1921 03 28.90  22.20  25.55 
1921 04 30.80  22.80  26.80 
1921 05 32.59  24.10  28.34 
1921 06 32.90  24.40  28.65 
1921 07 32.70  24.10  28.40 
1921 08 33.20  24.30  28.75 
1921 09 30.90  23.50  27.20 
1921 10 28.70  22.80  25.75 
1921 11 27.00  21.30  24.15 
1921 12 27.50  21.10  24.30 
1922 01 28.00  21.00  24.50 
1922 02 29.20  21.50  25.35 
1922 03 29.30  22.50  25.90 
1922 04 31.50  22.80  27.15 
1922 05 32.80  24.10  28.45 
1922 06 32.50  24.20  28.35 
1922 07 32.20  24.10  28.15 
1922 08 33.50  24.30  28.90 
1922 09 31.90  23.70  27.80 
1922 10 29.80  23.20  26.50 
1922 11 27.90  22.30  25.09 
1922 12 25.90  21.90  23.90 
1923 01 26.10  20.60  23.35 
1923 02 27.70  20.00  23.85 
1923 03 29.20  21.30  25.25 
1923 04 31.20  23.20  27.20 
1923 05 31.30  23.50  27.40 
1923 06 32.90  24.70  28.80 
1923 07 33.30  23.90  28.59 
1923 08 33.00  24.50  28.75 
1923 09 31.90  23.40  27.65 
1923 10 29.90  23.00  26.45 
1923 11 28.80  22.60  25.70 
1923 12 28.20  21.70  24.95 
1924 01 28.00  20.80  24.40 
1924 02 29.40  21.50  25.45 
1924 03 29.50  22.20  25.85 
1924 04 30.20  23.20  26.70 
1924 05 31.70  24.10  27.90 
1924 06 32.40  24.20  28.30 
1924 07 31.90  24.20  28.05 
1924 08 32.50  23.90  28.20 
1924 09 31.50  23.60  27.55 
1924 10 29.20  22.90  26.05 
1924 11 27.20  22.10  24.65 
1924 12 27.70  19.20  23.45 
1925 01 27.70  20.40  24.05 
1925 02 27.80  19.29  23.55 
1925 03 29.10  21.90  25.50 
1925 04 29.50  22.00  25.75 
1925 05 32.09  24.00  28.05 
1925 06 32.30  24.30  28.30 
1925 07 31.70  24.00  27.85 
1925 08 32.00  23.90  27.95 
1925 09 31.50  23.50  27.50 
1925 10 30.70  22.60  26.65 
1925 11 29.60  22.20  25.90 
1925 12 27.70  20.70  24.20 
1926 01 27.40  20.10  23.75 
1926 02 28.70  20.50  24.60 
1926 03 29.70  21.90  25.80 
1926 04 30.60  23.10  26.85 
1926 05 33.00  24.50  28.75 
1926 06 32.30  24.50  28.40 
1926 07 31.50  23.80  27.65 
1926 08 31.90  24.10  28.00 
1926 09 31.60  23.80  27.70 
1926 10 29.60  23.20  26.40 
1926 11 29.00  22.20  25.60 
1926 12 27.70  21.90  24.80 
1927 01 28.20  20.40  24.30 
1927 02 28.00  19.90  23.95 
1927 03 29.60  22.50  26.05 
1927 04 30.90  23.10  27.00 
1927 05 31.90  24.40  28.15 
1927 06 32.30  24.50  28.40 
1927 07 31.60  24.30  27.95 
1927 08 32.70  24.50  28.60 
1927 09 31.90  23.90  27.90 
1927 10 29.90  22.40  26.15 
1927 11 28.80  21.90  25.34 
1927 12 28.60  21.30  24.95 
1928 01 28.60  21.70  25.15 
1928 02 27.90  21.90  24.90 
1928 03 29.80  21.70  25.75 
1928 04 30.60  23.70  27.15 
1928 05 32.30  24.30  28.30 
1928 06 32.40  24.40  28.40 
1928 07 32.59  24.40  28.50 
1928 08 33.30  24.50  28.90 
1928 09 31.60  23.80  27.70 
1928 10 29.60  22.50  26.05 
1928 11 28.90  21.40  25.15 
1928 12 27.50  21.70  24.60 
1929 01 27.70  20.29  24.00 
1929 02 28.90  21.50  25.20 
1929 03 28.90  21.50  25.20 
1929 04 30.30  23.30  26.80 
1929 05 32.70  24.40  28.55 
1929 06 32.20  24.10  28.15 
1929 07 32.90  24.50  28.70 
1929 08 32.40  24.20  28.30 
1929 09 31.20  23.90  27.55 
1929 10 28.80  22.60  25.70 
1929 11 28.30  22.40  25.34 
1929 12 27.60  21.10  24.35 
1930 01 27.10  20.60  23.85 
1930 02 29.60  19.40  24.50 
1930 03 29.00  21.60  25.30 
1930 04 31.70  23.10  27.40 
1930 05 32.09  24.30  28.20 
1930 06 31.60  24.00  27.80 
1930 07 33.30  24.40  28.84 
1930 08 32.00  23.80  27.90 
1930 09 31.40  23.80  27.59 
1930 10 30.10  23.20  26.65 
1930 11 28.70  22.70  25.70 
1930 12 27.50  22.50  25.00 
1931 01 27.60  21.50  24.55 
1931 02 29.90  21.40  25.65 
1931 03 30.70  22.80  26.75 
1931 04 32.00  24.40  28.20 
1931 05 32.40  24.50  28.45 
1931 06 32.90  25.00  28.95 
1931 07 32.30  24.40  28.34 
1931 08 32.80  25.30  29.05 
1931 09 31.40  24.10  27.75 
1931 10 28.70  23.40  26.05 
1931 11 27.60  21.00  24.30 
1931 12 28.00  22.10  25.05 
1932 01 26.70  20.10  23.40 
1932 02 27.60  20.90  24.25 
1932 03 28.20  20.90  24.55 
1932 04 29.80  23.20  26.50 
1932 05 31.70  24.10  27.90 
1932 06 32.80  24.50  28.65 
1932 07 30.80  24.20  27.50 
1932 08 32.09  23.70  27.90 
1932 09 30.70  24.20  27.45 
1932 10 29.20  23.40  26.30 
1932 11 29.00  23.40  26.20 
1932 12 26.80  21.50  24.15 
1933 01 27.20  21.40  24.30 
1933 02 28.80  20.20  24.50 
1933 03 29.20  21.20  25.20 
1933 04 30.90  23.30  27.09 
1933 05 32.09  24.50  28.30 
1933 06 31.60  24.60  28.10 
1933 07 31.80  24.50  28.15 
1933 08 31.30  24.00  27.65 
1933 09 31.10  23.80  27.45 
1933 10 29.60  23.90  26.75 
1933 11 28.60  22.00  25.30 
1933 12 28.40  20.70  24.55 
1934 01 27.90  20.20  24.05 
1934 02 27.50  20.60  24.05 
1934 03 28.40  21.60  25.00 
1934 04 29.80  23.00  26.40 
1934 05 31.50  23.90  27.70 
1934 06 31.10  23.80  27.45 
1934 07 31.70  24.30  28.00 
1934 08 32.20  24.10  28.15 
1934 09 31.60  23.60  27.60 
1934 10 29.30  23.30  26.30 
1934 11 28.50  22.50  25.50 
1934 12 27.20  20.10  23.65 
1935 01 28.10  20.50  24.30 
1935 02 29.00  20.90  24.95 
1935 03 30.50  22.10  26.30 
1935 04 31.30  23.20  27.25 
1935 05 32.20  24.30  28.25 
1935 06 32.70  24.10  28.40 
1935 07 33.20  24.80  29.00 
1935 08 32.80  24.20  28.50 
1935 09 31.80  24.10  27.95 
1935 10 30.10  23.80  26.95 
1935 11 28.90  22.20  25.55 
1935 12 28.80  22.00  25.40 
1936 01 27.10  20.20  23.65 
1936 02 29.60  21.50  25.55 
1936 03 30.80  22.10  26.45 
1936 04 32.50  23.40  27.95 
1936 05 33.20  24.70  28.95 
1936 06 33.50  24.50  29.00 
1936 07 33.20  24.70  28.95 
1936 08 33.30  24.20  28.75 
1936 09 31.70  23.50  27.60 
1936 10 30.40  22.40  26.40 
1936 11 28.40  21.80  25.09 
1936 12 28.90  22.50  25.70 
1937 01 28.50  21.10  24.80 
1937 02 29.10  21.10  25.10 
1937 03 31.00  22.30  26.65 
1937 04 32.59  23.70  28.15 
1937 05 32.50  24.20  28.35 
1937 06 33.70  24.60  29.15 
1937 07 33.30  24.40  28.84 
1937 08 32.30  24.50  28.40 
1937 09 31.50  23.70  27.60 
1937 10 29.20  22.80  26.00 
1937 11 29.10  22.80  25.95 
1937 12 28.80  21.10  24.95 
1938 01 28.30  21.10  24.70 
1938 02 29.90  21.30  25.59 
1938 03 30.00  22.00  26.00 
1938 04 31.90  23.20  27.55 
1938 05 32.40  23.90  28.15 
1938 06 32.00  23.90  27.95 
1938 07 32.09  23.90  28.00 
1938 08 33.30  24.20  28.75 
1938 09 33.00  24.20  28.60 
1938 10 30.10  23.20  26.65 
1938 11 28.10  22.30  25.20 
1938 12 28.40  21.40  24.90 
1939 01 27.60  20.80  24.20 
1939 02 29.60  19.50  24.55 
1939 03 31.20  21.60  26.40 
1939 04 31.70  23.30  27.50 
1939 05 33.90  24.20  29.05 
1939 06 33.50  24.30  28.90 
1939 07 33.59  24.30  28.95 
1939 08 33.20  24.40  28.80 
1939 09 32.00  23.70  27.85 
1939 10 31.30  23.30  27.30 
1939 11 29.40  23.20  26.30 
1939 12 27.10  20.10  23.60 
1940 01 27.70  18.70  23.20 
1940 02 28.10  19.29  23.70 
1940 03 31.20  22.20  26.70 
1940 04 31.90  23.20  27.55 
1940 05 33.40  23.70  28.55 
1940 07 33.70  24.40  29.05 
1940 08 33.59  24.00  28.80 
1940 09 32.70  23.40  28.05 
1940 10 33.00  23.20  28.10 
1943 01 27.30  19.60  23.45 
1943 02 27.10  20.80  23.95 
1943 03 29.50  22.30  25.90 
1943 04 30.60  23.30  26.95 
1943 05 32.70  24.60  28.65 
1943 06 32.70  24.80  28.75 
1943 07 32.80  25.10  28.95 
1943 08 32.09  24.40  28.25 
1943 09 31.60  24.10  27.85 
1943 10 28.70  22.50  25.60 
1943 11 28.40  22.90  25.65 
1943 12 26.80  20.70  23.75 
1944 01 27.70  20.80  24.25 
1944 02 28.60  21.60  25.10 
1944 03 29.80  20.90  25.34 
1944 04 30.70  23.70  27.20 
1944 05 32.80  24.50  28.65 
1944 06 33.20  24.50  28.85 
1944 07 32.90  24.70  28.80 
1944 08 33.00  24.30  28.65 
1944 09 32.20  23.70  27.95 
1944 10 31.40  23.80  27.59 
1944 11 31.40  23.40  27.40 
1944 12 26.70  22.10  24.40 
1946 06 33.80  25.30  29.55 
1946 07 34.30  25.70  30.00 
1946 08 31.10  25.30  28.20 
1946 09 31.40  24.20  27.80 
1946 10 30.40  23.40  26.90 
1946 11 29.20  23.30  26.25 
1946 12 28.60  22.10  25.35 
1949 01 27.60  20.80  24.20 
1949 02 28.40  21.60  25.00 
1949 03 29.60  22.60  26.10 
1949 04 31.00  23.80  27.40 
1949 05 32.80  25.10  28.95 
1949 06 34.00  25.30  29.65 
1949 07 31.90  24.80  28.34 
1949 08 32.80  24.80  28.80 
1949 09 32.40  24.30  28.35 
1949 10 30.20  23.70  26.95 
1949 11 28.30  23.10  25.70 
1949 12 28.10  22.80  25.45 
1950 01 28.30  22.30  25.30 
1950 02 29.10  22.20  25.65 
1950 03 30.00  22.80  26.40 
1950 04 31.80  24.20  28.00 
1950 05 32.90  24.70  28.80 
1950 06 32.70  25.20  28.95 
1950 07 33.09  24.80  28.95 
1950 08 32.40  25.10  28.75 
1950 09 31.30  24.30  27.80 
1950 10 30.20  23.60  26.90 
1950 11 29.20  23.00  26.10 
1950 12 27.30  21.30  24.30 
1951 01 28.60  21.50  25.05 
1951 02 29.10  21.00  25.05 
1951 03 30.10  22.20  26.15 
1951 04 30.90  24.00  27.45 
1951 05 31.60  24.50  28.05 
1951 06 33.59  25.40  29.50 
1951 07 31.40  24.60  28.00 
1951 08 32.40  24.90  28.65 
1951 09 31.10  24.10  27.60 
1951 10 30.90  24.00  27.45 
1951 11 28.60  23.50  26.05 
1951 12 27.00  21.90  24.45 
1952 01 27.70  21.50  24.60 
1952 02 29.00  22.10  25.55 
1952 03 30.60  22.20  26.40 
1952 04 31.30  23.70  27.50 
1952 05 32.20  24.50  28.35 
1952 06 33.30  25.00  29.15 
1952 07 33.00  24.70  28.85 
1952 08 32.40  24.50  28.45 
1952 09 31.60  23.70  27.65 
1952 10 29.40  23.60  26.50 
1952 11 29.00  21.80  25.40 
1952 12 27.40  21.40  24.40 
1953 01 27.60  21.20  24.40 
1953 02 28.70  21.80  25.25 
1953 03 30.40  22.40  26.40 
1953 04 31.20  23.70  27.45 
1953 05 32.70  24.20  28.45 
1953 06 32.00  24.60  28.30 
1953 07 32.59  24.00  28.30 
1953 08 33.50  24.90  29.20 
1953 09 32.09  24.10  28.09 
1953 10 31.20  24.00  27.60 
1953 11 29.30  23.70  26.50 
1953 12 27.80  22.60  25.20 
1954 01 28.40  21.80  25.09 
1954 02 29.30  20.29  24.80 
1954 03 29.40  22.30  25.84 
1954 04 31.80  23.80  27.80 
1954 05 32.70  24.60  28.65 
1954 06 33.20  24.60  28.90 
1954 07 32.80  24.70  28.75 
1954 08 33.00  24.40  28.70 
1954 09 31.80  24.40  28.09 
1954 10 28.90  23.00  25.95 
1954 11 28.40  21.70  25.05 
1954 12 26.80  21.90  24.34 
1955 01 99.99 -99.99  23.30 
1955 02 99.99 -99.99  23.80 
1955 03 99.99 -99.99  25.30 
1955 04 99.99 -99.99  26.80 
1955 05 99.99 -99.99  28.30 
1955 06 99.99 -99.99  27.60 
1955 07 99.99 -99.99  28.10 
1955 08 99.99 -99.99  27.80 
1955 09 99.99 -99.99  27.30 
1955 10 99.99 -99.99  26.10 
1955 11 99.99 -99.99  24.70 
1955 12 99.99 -99.99  23.70 
1956 01 99.99 -99.99  23.40 
1956 02 99.99 -99.99  24.30 
1956 03 99.99 -99.99  25.70 
1956 04 99.99 -99.99  27.90 
1956 05 99.99 -99.99  27.60 
1956 06 99.99 -99.99  27.90 
1956 07 99.99 -99.99  27.90 
1956 08 99.99 -99.99  27.90 
1956 09 99.99 -99.99  27.10 
1956 10 99.99 -99.99  26.50 
1956 11 99.99 -99.99  25.10 
1956 12 99.99 -99.99  24.00 
1957 01 99.99 -99.99  23.60 
1957 02 99.99 -99.99  24.00 
1957 03 99.99 -99.99  25.60 
1957 04 99.99 -99.99  27.20 
1957 05 99.99 -99.99  28.50 
1957 06 99.99 -99.99  28.80 
1957 07 99.99 -99.99  28.10 
1957 08 99.99 -99.99  28.30 
1957 09 99.99 -99.99  27.50 
1957 10 99.99 -99.99  26.40 
1957 11 99.99 -99.99  25.50 
1957 12 99.99 -99.99  25.00 
1958 01 99.99 -99.99  24.40 
1958 02 99.99 -99.99  24.20 
1958 03 99.99 -99.99  26.20 
1958 04 99.99 -99.99  27.50 
1958 05 99.99 -99.99  28.70 
1958 06 99.99 -99.99  29.00 
1958 07 99.99 -99.99  28.40 
1958 08 99.99 -99.99  27.50 
1958 09 99.99 -99.99  27.70 
1958 10 99.99 -99.99  26.20 
1958 11 99.99 -99.99  25.00 
1958 12 99.99 -99.99  23.80 
1959 01 99.99 -99.99  23.40 
1959 02 99.99 -99.99  25.70 
1959 03 99.99 -99.99  25.80 
1959 04 99.99 -99.99  27.00 
1959 05 99.99 -99.99  28.00 
1959 06 99.99 -99.99  28.70 
1959 07 99.99 -99.99  27.60 
1959 08 99.99 -99.99  28.30 
1959 09 99.99 -99.99  27.50 
1959 10 99.99 -99.99  26.10 
1959 11 99.99 -99.99  25.80 
1959 12 99.99 -99.99  25.00 
1960 01 99.99 -99.99  24.10 
1960 02 99.99 -99.99  24.30 
1960 03 99.99 -99.99  26.30 
1960 04 99.99 -99.99  27.50 
1960 05 99.99 -99.99  28.20 
1960 06 99.99 -99.99  28.40 
1960 07 99.99 -99.99  28.10 
1960 08 99.99 -99.99  28.90 
1960 09 99.99 -99.99  26.90 
1960 10 99.99 -99.99  26.30 
1960 11 99.99 -99.99  25.70 
1960 12 99.99 -99.99  24.70 
1961 01 99.99 -99.99  23.50 
1961 02 99.99 -99.99  24.20 
1961 03 99.99 -99.99  25.80 
1961 04 99.99 -99.99  26.80 
1961 05 99.99 -99.99  27.90 
1961 06 99.99 -99.99  27.40 
1961 07 99.99 -99.99  29.10 
1961 08 99.99 -99.99  28.30 
1961 09 99.99 -99.99  28.50 
1961 10 99.99 -99.99  26.30 
1961 11 99.99 -99.99  25.80 
1961 12 99.99 -99.99  25.20 
1962 01 99.99 -99.99  23.20 
1962 02 99.99 -99.99  23.40 
1962 03 99.99 -99.99  25.00 
1962 04 99.99 -99.99  27.10 
1962 05 99.99 -99.99  28.60 
1962 06 99.99 -99.99  28.20 
1962 07 99.99 -99.99  28.20 
1962 08 99.99 -99.99  28.20 
1962 09 99.99 -99.99  27.20 
1962 10 99.99 -99.99  26.10 
1962 11 99.99 -99.99  25.80 
1962 12 99.99 -99.99  23.10 
1963 01 99.99 -99.99  22.30 
1963 02 99.99 -99.99  23.00 
1963 03 99.99 -99.99  24.10 
1963 04 99.99 -99.99  26.00 
1963 05 99.99 -99.99  28.00 
1963 06 99.99 -99.99  29.00 
1963 07 99.99 -99.99  28.60 
1963 08 99.99 -99.99  28.00 
1963 09 99.99 -99.99  27.70 
1963 10 99.99 -99.99  26.50 
1963 11 99.99 -99.99  25.90 
1963 12 99.99 -99.99  24.50 
1964 01 99.99 -99.99  25.30 
1964 02 99.99 -99.99  25.00 
1964 03 99.99 -99.99  25.90 
1964 04 99.99 -99.99  27.70 
1964 05 99.99 -99.99  27.70 
1964 06 99.99 -99.99  27.90 
1964 07 99.99 -99.99  28.00 
1964 08 99.99 -99.99  28.40 
1964 09 99.99 -99.99  27.60 
1964 10 99.99 -99.99  26.80 
1964 11 99.99 -99.99  24.40 
1964 12 99.99 -99.99  23.40 
1965 01 99.99 -99.99  20.70 
1965 02 99.99 -99.99  24.70 
1965 03 99.99 -99.99  25.10 
1965 04 99.99 -99.99  27.20 
1965 05 99.99 -99.99  28.00 
1965 06 99.99 -99.99  28.80 
1965 07 99.99 -99.99  28.70 
1965 08 99.99 -99.99  28.10 
1965 09 99.99 -99.99  27.40 
1965 10 99.99 -99.99  26.40 
1965 11 99.99 -99.99  26.20 
1965 12 99.99 -99.99  25.10 
1966 01 27.94  21.83  24.88 
1966 02 29.64  22.41  26.02 
1966 03 31.17  23.22  27.19 
1966 04 32.37  24.52  28.44 
1966 05 32.16  24.86  28.51 
1966 06 32.80  24.91  28.85 
1966 07 32.07  24.94  28.50 
1966 08 32.84  24.78  28.81 
1966 09 31.70  23.86  27.78 
1966 10 30.26  23.80  27.03 
1966 11 29.45  23.45  26.45 
1966 12 27.49  22.73  25.11 
1967 01 25.98  21.49  23.73 
1967 02 27.25  20.99  24.12 
1967 03 28.79  21.85  25.32 
1967 04 31.11  23.86  27.48 
1967 05 33.34  24.85  29.09 
1967 06 33.27  25.26  29.26 
1967 07 32.70  25.21  28.95 
1967 08 32.87  25.63  29.25 
1967 09 32.46  24.55  28.50 
1967 10 29.62  23.13  26.37 
1967 11 28.57  22.77  25.67 
1967 12 26.66  20.72  23.68 
1973 01 28.48  22.22  25.34 
1973 02 28.78  22.04  25.41 
1973 06 33.52  27.15  30.33 
1973 07 32.57  26.54  29.55 
1973 08 33.41  26.73  30.07 
1973 09 32.29  25.61  28.95 
1973 10 29.96  25.15  27.55 
1974 03 29.69  23.81  26.75 
1974 05 32.86  26.21  29.53 
1974 06 34.48  27.28  30.88 
1974 08 33.79  26.66  30.22 
1974 09 33.12  26.28  29.70 
1974 10 32.14  25.93  29.03 
1974 12 28.58  23.15  25.86 
1975 01 28.52  23.24  25.88 
1975 03 31.61  24.04  27.82 
1993 12 26.08  23.24  24.66 
1994 01 26.75  21.60  24.17 
1994 02 27.93  22.73  25.33 
1994 04 30.77  25.36  28.06 
1994 05 32.18  26.32  29.25 
1994 09 30.58  25.25  27.91 
1994 10 28.45  23.53  25.99 
1994 12 27.01  22.53  24.77 
1995 02 26.66  21.12  23.89 
1995 04 30.50  25.16  27.83 
1995 06 32.12  26.71  29.41 
1995 08 31.92  25.93  28.92 
1995 10 29.43  24.88  27.15 
1995 11 27.17  23.56  25.36 
1996 02 25.96  21.48  23.72 
1996 04 29.01  24.41  26.71 
1996 05 30.60  25.35  27.97 
1996 08 31.11  25.36  28.23 
1996 10 29.44  24.83  27.13 
1996 11 27.94  24.16  26.05 
1997 12 27.90  22.91  25.40 
1998 03 30.09  24.11  27.10 
1998 06 33.02  27.25  30.13 
1998 07 32.05  25.98  29.01 
1998 09 31.40  25.66  28.53 
1998 10 29.69  24.79  27.24 
1998 11 27.56  24.05  25.80 
1998 12 26.69  23.49  25.09 
1999 01 25.91  22.45  24.18 
1999 02 27.24  22.30  24.77 
1999 03 29.56  24.12  26.84 
1999 04 30.45  25.64  28.04 
1999 05 30.76  25.69  28.22 
1999 06 31.56  25.79  28.67 
1999 07 31.64  25.97  28.80 
1999 08 31.94  25.84  28.89 
1999 09 31.57  25.38  28.47 
1999 10 29.38  24.86  27.12 
1999 11 27.87  23.90  25.88 
2000 01 26.69  22.67  24.68 
2000 02 26.91  22.61  24.76 
2000 05 31.57  25.73  28.65 
2000 06 31.11  25.56  28.33 
2000 07 31.47  25.62  28.54 
2000 09 31.00  24.88  27.93 
2000 10 28.98  24.57  26.77 
2000 11 27.77  23.72  25.74 
2000 12 26.78  23.03  24.90 
2001 01 27.06  22.34  24.70 
2001 02 27.53  22.02  24.77 
2001 03 28.92  24.39  26.65 
2001 05 32.02  26.30  29.16 
2001 06 32.53  26.23  29.38 
2001 07 32.68  26.84  29.76 
2001 08 32.25  26.28  29.27 
2001 09 32.29  25.57  28.93 
2001 10 29.63  24.72  27.17 
2001 11 27.86  23.56  25.71 
2001 12 26.86  23.04  24.95 
2002 01 26.75  21.90  24.32 
2002 02 27.09  21.28  24.18 
2002 03 29.09  23.88  26.48 
2002 04 30.88  25.70  28.29 
2002 05 31.96  26.78  29.37 
2002 07 32.75  27.75  30.25 
2002 08 30.95  26.21  28.58 
2002 09 30.82  25.35  28.08 
2002 10 29.40  25.00  27.20 
2002 11 27.59  24.13  25.86 
2002 12 28.13  24.01  26.07 
2003 03 28.91  24.15  26.53 
2003 04 30.70  25.36  28.03 
2003 05 31.79  25.83  28.81 
2003 06 32.45  26.56  29.50 
2003 07 31.53  26.34  28.93 
2003 09 31.58  25.75  28.66 
2003 11 28.86  23.96  26.41 
2004 01 26.95  21.76  24.35 
2004 02 26.98  21.15  24.06 
2004 08 32.43  26.60  29.52 
2004 10 29.49  24.09  26.79 
2005 01 26.26  20.74  23.50 
2006 02 27.96  22.91  25.43 
2006 11 29.50  24.00  26.75 
2007 11 27.10  23.00  25.05 
2007 12 27.99  23.50  25.74 
2008 03 27.70  22.84  25.27 
2008 05 31.21  25.34  28.27 
2008 06 31.64  26.36  29.00 
2008 07 31.63  26.14  28.88 
2008 08 31.56  25.99  28.77 
2008 09 30.69  25.78  28.23 
2009 02 28.15  23.05  25.59 
2009 04 30.42  25.50  27.96 
2009 05 30.30  25.35  27.82 
2009 06 32.18  26.93  29.56 
2009 07 31.98  26.64  29.31 
2009 09 31.45  25.95  28.70 
2009 10 29.88  24.81  27.34 
2009 11 28.34  24.56  26.45 
2010 02 29.63  23.20  26.41 
2010 03 29.79  24.23  27.01 
2010 04 31.48  26.01  28.74 
2010 05 33.22  27.50  30.36 
2010 06 33.38  27.24  30.31 
2010 07 32.66  26.14  29.40 
2010 08 32.12  26.16  29.14 
2010 09 31.46  25.78  28.62 
2010 10 29.13  24.80  26.96 
2010 11 27.02  23.73  25.37 
2010 12 26.92  22.74  24.83 
2011 01 26.03  22.12  24.07 
2011 02 27.60  22.05  24.82 
2011 03 26.88  23.46  25.16 
2011 04 29.10  24.58  26.84 
2011 05 31.46  26.48  28.97 
2011 06 31.34  26.89  29.11 
2011 07 30.87  26.05  28.46 
2011 08 31.72  26.33  29.02 
2011 09 31.60  26.22  28.91 
2011 10 29.34  25.05  27.19 
2011 11 28.45  24.63  26.54 
2011 12 25.85  22.94  24.39 
2012 01 26.46  22.68  24.57 
2012 02 27.30  23.12  25.21 
2012 03 29.15  24.45  26.80 
2012 04 30.42  25.82  28.12 
2012 05 32.39  26.29  29.34 
2012 06 32.59  27.72  30.16 
2012 07 32.46  27.17  29.81 
2012 08 32.93  27.37  30.15 
2012 09 30.79  25.82  28.30 
2012 10 29.71  25.03  27.37 
2012 11 29.39  25.22  27.30 
2012 12 28.69  24.50  26.59 
2013 01 27.15  22.46  24.80 
2013 02 28.36  24.02  26.19 
2013 03 29.96  24.76  27.36 
2013 04 31.33  26.76  29.04 
2013 05 32.06  26.94  29.50 
2013 06 31.83  26.42  29.12 
2013 07 31.37  26.46  28.91 
2013 08 31.46  26.40  28.93 
2013 09 30.47  25.59  28.03 
2013 10 29.45  24.87  27.16 
2013 11 28.21  24.57  26.39 
