1903 01 28.80  22.90  25.84 
1903 02 28.00  22.30  25.15 
1903 03 29.60  22.70  26.15 
1903 04 30.50  24.30  27.40 
1903 05 31.40  25.00  28.20 
1903 06 32.90  24.60  28.75 
1903 07 31.90  23.60  27.75 
1903 08 32.80  23.50  28.15 
1903 09 32.70  23.10  27.90 
1903 10 31.90  23.50  27.70 
1903 11 31.00  23.40  27.20 
1903 12 28.30  22.70  25.50 
1904 01 28.20  23.10  25.65 
1904 02 28.60  22.00  25.30 
1904 03 30.90  23.10  27.00 
1904 04 30.90  23.80  27.34 
1904 05 31.90  23.60  27.75 
1904 06 31.40  23.20  27.30 
1904 07 32.00  23.80  27.90 
1904 08 31.50  23.80  27.65 
1904 09 31.30  22.90  27.09 
1904 10 31.00  22.70  26.85 
1904 11 30.10  23.20  26.65 
1904 12 29.50  23.00  26.25 
1905 01 29.80  21.80  25.80 
1905 02 29.80  21.50  25.65 
1905 03 29.10  23.00  26.05 
1905 04 30.50  23.80  27.15 
1905 05 30.50  24.50  27.50 
1905 06 32.40  23.90  28.15 
1905 07 31.40  23.20  27.30 
1905 08 31.10  23.20  27.15 
1905 09 30.70  22.60  26.65 
1905 11 30.80  23.10  26.95 
1905 12 31.20  23.50  27.35 
1906 01 30.00  22.80  26.40 
1906 02 31.40  21.40  26.40 
1906 03 30.90  22.60  26.75 
1906 04 32.90  23.80  28.35 
1906 05 33.50  23.10  28.30 
1906 06 33.59 -99.99 -99.99 
1906 07 32.59 -99.99 -99.99 
1906 08 32.59 -99.99 -99.99 
1906 09 31.70 -99.99 -99.99 
1906 10 31.70 -99.99 -99.99 
1906 11 30.20 -99.99 -99.99 
1906 12 29.70 -99.99 -99.99 
1907 01 28.60 -99.99 -99.99 
1907 02 28.70 -99.99 -99.99 
1907 03 30.30 -99.99 -99.99 
1907 04 31.00 -99.99 -99.99 
1907 05 33.09  23.10  28.09 
1907 06 32.70  22.40  27.55 
1907 07 32.20  23.00  27.60 
1907 08 31.20  24.10  27.65 
1907 09 32.20  23.90  28.05 
1907 10 31.80  23.10  27.45 
1907 11 30.30  24.00  27.15 
1907 12 28.80  23.30  26.05 
1908 01 28.60  23.00  25.80 
1908 02 28.90  23.00  25.95 
1908 03 29.40  22.80  26.09 
1908 04 30.90  24.20  27.55 
1908 05 32.20  23.80  28.00 
1908 06 32.09  23.80  27.95 
1908 07 32.70  23.60  28.15 
1908 08 32.90  23.90  28.40 
1908 09 31.90  23.40  27.65 
1908 10 31.50  23.40  27.45 
1908 11 29.10  23.30  26.20 
1908 12 28.80  23.50  26.15 
1909 01 29.60  22.60  26.10 
1909 02 29.90  22.80  26.34 
1909 03 30.50  23.60  27.05 
1909 04 32.00  24.20  28.10 
1909 05 32.59  24.40  28.50 
1909 06 32.09  24.00  28.05 
1909 07 31.30  23.00  27.15 
1909 08 33.30  24.10  28.70 
1909 09 31.90  23.70  27.80 
1909 10 31.40  23.90  27.65 
1909 11 30.60  23.20  26.90 
1909 12 28.80  23.10  25.95 
1910 01 28.40  22.80  25.59 
1910 02 29.10  23.30  26.20 
1910 03 29.60  23.40  26.50 
1910 04 31.20  23.90  27.55 
1910 05 33.09  23.50  28.30 
1910 06 32.00  24.10  28.05 
1910 07 32.40  23.50  27.95 
1910 08 33.09  23.40  28.25 
1910 09 31.40  23.20  27.30 
1910 10 30.80  23.20  27.00 
1910 11 30.00  23.40  26.70 
1910 12 29.10  23.20  26.15 
1911 01 29.70  22.10  25.90 
1911 02 28.80  22.50  25.65 
1911 03 31.00  22.50  26.75 
1911 04 33.09  23.30  28.20 
1911 05 34.40  22.80  28.60 
1911 06 33.40  23.50  28.45 
1911 07 31.10  23.50  27.30 
1911 08 31.00  23.90  27.45 
1911 09 32.40  23.40  27.90 
1911 10 33.40  22.70  28.05 
1911 11 30.80  23.10  26.95 
1911 12 31.30  23.00  27.15 
1912 01 31.20  22.10  26.65 
1912 02 31.00  22.10  26.55 
1912 03 32.59  23.00  27.80 
1912 04 33.40  23.30  28.35 
1912 05 35.40  23.60  29.50 
1912 06 35.30  23.60  29.45 
1912 07 32.59  22.90  27.75 
1912 08 30.80  23.00  26.90 
1912 09 31.30  23.10  27.20 
1912 10 31.80  22.30  27.05 
1912 11 30.90  22.30  26.59 
1912 12 29.60  21.70  25.65 
1913 01 30.30  21.50  25.90 
1913 02 30.20  22.00  26.10 
1913 03 31.70  21.90  26.80 
1913 04 32.00  22.90  27.45 
1913 05 32.40  23.50  27.95 
1913 06 33.70  23.20  28.45 
1913 07 31.40  23.90  27.65 
1913 08 31.20  24.20  27.70 
1913 09 32.30  23.90  28.09 
1913 10 31.60  22.70  27.15 
1913 11 30.20  23.80  27.00 
1913 12 29.70  23.70  26.70 
1914 01 29.30  22.00  25.65 
1914 02 30.70  21.10  25.90 
1914 03 31.60  23.60  27.60 
1914 04 32.59  24.40  28.50 
1914 05 33.70  24.70  29.20 
1914 06 32.50  24.50  28.50 
1914 07 32.40  24.40  28.40 
1914 08 32.50  24.40  28.45 
1914 09 31.70  23.70  27.70 
1914 10 32.40  24.10  28.25 
1914 11 31.80  24.50  28.15 
1914 12 31.10  24.30  27.70 
1915 01 30.50  23.30  26.90 
1915 02 31.40  22.00  26.70 
1915 03 32.00  23.90  27.95 
1915 04 33.20  24.90  29.05 
1915 05 34.59  24.80  29.70 
1915 06 33.50  25.20  29.35 
1915 07 33.00  24.80  28.90 
1915 08 32.20  24.70  28.45 
1915 09 32.40  24.30  28.35 
1915 10 32.40  24.20  28.30 
1915 11 31.70  24.20  27.95 
1915 12 29.40  24.00  26.70 
1916 01 28.90  23.90  26.40 
1916 02 31.10  22.80  26.95 
1916 03 30.40  23.90  27.15 
1916 04 31.60  24.10  27.85 
1916 05 31.30  24.90  28.09 
1916 06 32.00  24.10  28.05 
1916 07 32.09  24.30  28.20 
1916 08 32.70  24.70  28.70 
1916 09 31.50  23.90  27.70 
1916 10 31.00  24.20  27.60 
1916 11 30.60  23.20  26.90 
1916 12 29.40  23.80  26.59 
1917 01 27.80  23.20  25.50 
1917 02 27.20  22.70  24.95 
1917 03 29.40  23.70  26.55 
1917 04 31.80  24.20  28.00 
1917 05 32.30  24.20  28.25 
1917 06 31.90  24.60  28.25 
1917 07 31.00  24.20  27.60 
1917 08 31.90  24.10  28.00 
1917 09 31.00  23.80  27.40 
1917 10 29.90  23.90  26.90 
1917 11 29.50  23.70  26.60 
1917 12 29.00  23.00  26.00 
1918 01 25.80  22.30  24.05 
1918 02 27.10  22.40  24.75 
1918 03 28.90  22.90  25.90 
1918 04 30.50  24.00  27.25 
1918 05 32.40  24.50  28.45 
1918 06 30.70  23.80  27.25 
1918 07 31.50  24.50  28.00 
1918 08 30.90  23.70  27.30 
1918 09 31.40  24.20  27.80 
1918 10 30.80  24.00  27.40 
1918 11 30.00  24.60  27.30 
1918 12 29.00  24.20  26.60 
1919 01 30.10  23.30  26.70 
1919 02 30.10  23.90  27.00 
1919 03 31.00  24.20  27.60 
1919 04 32.20  25.60  28.90 
1919 05 33.70  25.50  29.60 
1919 06 32.30  24.80  28.55 
1919 07 31.60  24.00  27.80 
1919 08 30.70  24.90  27.80 
1919 09 31.20  24.10  27.65 
1919 10 31.40  23.80  27.59 
1919 11 29.80  23.90  26.84 
1919 12 29.50  23.40  26.45 
1920 01 28.90  23.30  26.09 
1920 02 30.00  23.50  26.75 
1920 03 31.30  24.20  27.75 
1920 04 32.40  25.10  28.75 
1920 05 33.59  24.20  28.90 
1920 06 33.30  24.80  29.05 
1920 07 31.50  25.20  28.35 
1920 08 32.40  24.30  28.35 
1920 09 31.90  24.00  27.95 
1920 10 31.10  23.50  27.30 
1920 11 30.30  24.30  27.30 
1920 12 29.00  23.50  26.25 
1921 01 28.40  23.30  25.84 
1921 02 29.10  23.30  26.20 
1921 03 30.20  24.00  27.10 
1921 04 32.40  24.10  28.25 
1921 05 33.59  24.40  29.00 
1921 06 32.59  24.20  28.40 
1921 07 31.70  24.50  28.10 
1921 08 31.70  24.60  28.15 
1921 09 31.30  24.10  27.70 
1921 10 30.60  24.00  27.30 
1921 11 29.90  24.00  26.95 
1921 12 28.80  23.40  26.09 
1922 01 29.30  23.50  26.40 
1922 02 30.30  23.20  26.75 
1922 03 31.00  23.80  27.40 
1922 04 32.59  24.90  28.75 
1922 05 33.50  24.80  29.15 
1922 06 33.50  24.90  29.20 
1922 07 31.20  24.60  27.90 
1922 08 31.80  24.10  27.95 
1922 09 31.50  24.30  27.90 
1922 10 31.70  23.60  27.65 
1922 11 30.20  24.10  27.15 
1922 12 29.10  23.90  26.50 
1923 01 28.00  23.20  25.60 
1923 02 29.60  22.90  26.25 
1923 03 30.20  23.40  26.80 
1923 04 31.90  25.00  28.45 
1923 05 32.80  24.30  28.55 
1923 06 31.30  24.30  27.80 
1923 07 31.70  23.80  27.75 
1923 08 31.20  24.50  27.85 
1923 09 31.20  24.30  27.75 
1923 10 30.70  24.30  27.50 
1923 11 30.40  24.10  27.25 
1923 12 30.10  24.00  27.05 
1924 01 29.60  23.50  26.55 
1924 02 30.20  23.90  27.05 
1924 03 31.00  24.20  27.60 
1924 04 32.80  24.80  28.80 
1924 05 33.09  25.10  29.09 
1924 06 32.90  24.50  28.70 
1924 07 31.90  24.60  28.25 
1924 08 31.80  24.80  28.30 
1924 09 32.40  24.10  28.25 
1924 10 31.20  24.00  27.60 
1924 11 29.70  24.10  26.90 
1924 12 28.50  23.00  25.75 
1925 01 30.20  23.80  27.00 
1925 02 28.90  23.40  26.15 
1925 03 30.10  24.20  27.15 
1925 04 32.20  24.70  28.45 
1925 05 33.20  24.90  29.05 
1925 06 32.00  24.40  28.20 
1925 07 31.30  24.20  27.75 
1925 08 31.50  24.70  28.10 
1925 09 31.90  24.50  28.20 
1925 10 30.90  23.80  27.34 
1925 11 30.00  23.80  26.90 
1925 12 28.50  23.10  25.80 
1926 01 28.10  22.90  25.50 
1926 02 29.40  23.40  26.40 
1926 03 31.40  23.80  27.59 
1926 04 33.40  24.10  28.75 
1926 05 33.70  25.50  29.60 
1926 06 33.00  25.10  29.05 
1926 07 31.60  24.30  27.95 
1926 08 31.60  24.40  28.00 
1926 09 32.00  24.00  28.00 
1926 10 31.00  24.00  27.50 
1926 11 29.80  24.40  27.09 
1926 12 28.50  23.50  26.00 
1927 01 28.60  23.20  25.90 
1927 02 30.60  23.20  26.90 
1927 03 31.20  24.30  27.75 
1927 04 32.40  24.80  28.60 
1927 05 32.90  25.00  28.95 
1927 06 32.90  24.40  28.65 
1927 07 31.40  24.30  27.84 
1927 08 31.10  24.20  27.65 
1927 09 33.30  23.90  28.59 
1927 10 31.40  23.80  27.59 
1927 11 30.40  23.70  27.05 
1927 12 30.40  24.10  27.25 
1928 01 30.00  23.60  26.80 
1928 02 29.60  23.60  26.60 
1928 03 32.20  24.20  28.20 
1928 04 32.40  24.40  28.40 
1928 05 33.59  24.80  29.20 
1928 06 32.50  24.60  28.55 
1928 07 31.50  24.70  28.10 
1928 08 32.20  24.80  28.50 
1928 09 30.50  24.30  27.40 
1928 10 31.30  23.70  27.50 
1928 11 30.90  24.20  27.55 
1928 12 29.00  23.70  26.35 
1929 01 27.90  22.90  25.40 
1929 02 29.60  23.50  26.55 
1929 03 29.70  24.00  26.85 
1929 04 32.09  24.60  28.34 
1929 05 33.09  25.10  29.09 
1929 06 33.70  24.80  29.25 
1929 07 30.00  24.00  27.00 
1929 08 30.80  24.30  27.55 
1929 09 31.50  24.10  27.80 
1929 10 30.60  23.70  27.15 
1929 11 30.20  24.60  27.40 
1929 12 29.80  23.70  26.75 
1930 01 30.30  23.20  26.75 
1930 02 30.40  22.70  26.55 
1930 03 30.90  24.20  27.55 
1930 04 32.00  25.10  28.55 
1930 05 32.50  25.00  28.75 
1930 06 32.20  24.90  28.55 
1930 07 31.70  25.20  28.45 
1930 08 31.70  24.50  28.10 
1930 09 33.00  24.20  28.60 
1930 10 33.30  24.50  28.90 
1930 11 31.00  24.70  27.85 
1930 12 29.70  25.30  27.50 
1931 01 29.90  24.40  27.15 
1931 02 31.80  24.10  27.95 
1931 03 32.09  24.50  28.30 
1931 04 33.20  25.50  29.35 
1931 05 34.40  26.00  30.20 
1931 06 34.70  25.90  30.30 
1931 07 33.30  24.90  29.09 
1931 08 31.60  25.00  28.30 
1931 09 32.50  24.30  28.40 
1931 10 31.50  24.60  28.05 
1931 11 31.20  23.60  27.40 
1931 12 30.00  24.60  27.30 
1932 01 28.20  23.40  25.80 
1932 02 30.10  23.40  26.75 
1932 03 30.50  23.80  27.15 
1932 04 33.00  25.20  29.10 
1932 05 32.59  25.90  29.25 
1932 06 32.90  24.90  28.90 
1932 07 31.70  24.50  28.10 
1932 08 32.50  24.60  28.55 
1932 09 32.00  24.30  28.15 
1932 10 31.90  24.70  28.30 
1932 11 30.60  24.70  27.65 
1932 12 29.30  24.30  26.80 
1933 01 29.60  23.90  26.75 
1933 02 30.40  24.30  27.34 
1933 03 32.00  24.20  28.10 
1933 04 33.00  25.50  29.25 
1933 05 33.20  26.20  29.70 
1933 06 33.30  24.90  29.09 
1933 07 31.80  24.60  28.20 
1933 08 32.30  24.30  28.30 
1933 09 32.20  24.40  28.30 
1933 10 30.90  23.80  27.34 
1933 11 30.40  24.40  27.40 
1933 12 28.20  23.90  26.05 
1934 01 28.70  23.90  26.30 
1934 02 27.80  23.10  25.45 
1934 03 29.30  24.20  26.75 
1934 04 31.20  24.80  28.00 
1934 05 31.70  25.00  28.35 
1934 06 32.00  25.10  28.55 
1934 07 31.20  24.80  28.00 
1934 08 31.60  24.60  28.10 
1934 09 30.70  24.60  27.65 
1934 10 31.20  24.60  27.90 
1934 11 30.10  24.70  27.40 
1934 12 28.50  23.80  26.15 
1935 01 29.00  22.90  25.95 
1935 02 28.80  23.50  26.15 
1935 03 30.90  24.60  27.75 
1935 04 31.60  25.10  28.35 
1935 05 32.59  25.00  28.80 
1935 06 33.00  25.40  29.20 
1935 07 31.10  24.90  28.00 
1935 08 32.70  25.10  28.90 
1935 09 31.30  24.50  27.90 
1935 10 31.20  24.80  28.00 
1935 11 30.10  24.60  27.35 
1935 12 29.10  23.60  26.35 
1936 01 28.90  23.70  26.30 
1936 02 29.90  23.00  26.45 
1936 03 31.10  24.50  27.80 
1936 04 31.40  25.20  28.30 
1936 05 31.60  25.70  28.65 
1936 06 32.40  24.90  28.65 
1936 07 31.40  24.40  27.90 
1936 08 31.20  24.20  27.70 
1936 09 31.10  24.00  27.55 
1936 10 31.40  24.30  27.84 
1936 11 30.00  23.90  26.95 
1936 12 29.50  24.20  26.85 
1937 01 29.30  23.70  26.50 
1937 02 29.70  23.20  26.45 
1937 03 30.50  24.00  27.25 
1937 04 31.40  25.00  28.20 
1937 05 32.40  25.00  28.70 
1937 06 32.59  25.00  28.80 
1937 07 31.10  24.20  27.65 
1937 08 31.40  24.60  28.00 
1937 09 31.30  24.10  27.70 
1937 10 30.00  23.50  26.75 
1937 11 30.30  23.80  27.05 
1937 12 29.90  24.00  26.95 
1938 01 28.90  23.50  26.20 
1938 02 29.20  23.00  26.10 
1938 03 30.50  23.50  27.00 
1938 04 31.00  25.20  28.10 
1938 05 31.80  25.60  28.70 
1938 06 31.00  25.10  28.05 
1938 07 32.00  24.60  28.30 
1938 08 33.09  25.10  29.09 
1938 09 32.20  24.80  28.50 
1938 10 31.00  24.30  27.65 
1938 11 29.80  24.50  27.15 
1938 12 29.00  24.60  26.80 
1939 01 28.30  24.00  26.15 
1939 02 28.40  23.90  26.15 
1939 03 29.60  24.20  26.90 
1939 04 30.90  25.50  28.20 
1939 05 31.50  24.80  28.15 
1939 06 32.00  25.00  28.50 
1939 07 32.00  25.50  28.75 
1939 08 32.00  25.40  28.70 
1939 09 32.09  24.20  28.15 
1939 10 31.40  24.70  28.05 
1939 11 30.50  24.90  27.70 
1939 12 28.40  23.40  25.90 
1951 01 28.87  22.61  25.74 
1951 02 28.89  22.49  25.68 
1951 03 29.60  22.72  26.16 
1951 04 30.46  23.91  27.18 
1951 05 31.05  24.23  27.64 
1951 06 31.28  23.87  27.57 
1951 07 31.11  23.94  27.52 
1951 08 31.46  24.17  27.81 
1951 09 30.86  23.78  27.32 
1951 10 31.21  23.64  27.42 
1951 11 29.85  23.88  26.86 
1951 12 28.99  23.37  26.18 
1952 01 28.80  22.75  25.77 
1952 02 28.93  23.02  25.97 
1952 03 29.88  23.03  26.45 
1952 04 30.75  23.88  27.31 
1952 05 31.55  25.09  28.32 
1952 06 32.09  24.23  28.16 
1952 07 31.98  24.46  28.22 
1952 08 30.49  23.93  27.21 
1952 09 31.27  23.32  27.29 
1952 12 28.65  22.90  25.77 
1953 01 28.79  22.42  25.60 
1953 02 29.16  22.91  26.03 
1953 03 30.06  23.21  26.63 
1953 04 31.05  24.27  27.66 
1953 05 32.65  24.22  28.43 
1953 06 31.19  24.05  27.62 
1953 07 31.50  23.44  27.47 
1953 08 31.34  24.05  27.69 
1953 09 32.18  22.97  27.57 
1953 10 31.27  23.24  27.25 
1953 11 30.40  23.45  26.92 
1953 12 29.27  22.85  26.06 
1954 01 29.61  22.15  25.88 
1954 02 30.26  22.68  26.47 
1954 03 29.47  22.72  26.09 
1954 04 30.85  23.81  27.33 
1954 05 31.31  23.90  27.60 
1954 06 32.49  23.41  27.95 
1954 07 32.74  22.70  27.72 
1954 08 31.45  23.25  27.35 
1954 09 31.77  22.98  27.37 
1954 10 31.52  22.12  26.82 
1954 11 30.22  22.21  26.21 
1955 01 28.30  22.26  25.28 
1955 02 28.94  22.00  25.47 
1955 03 29.66  22.17  25.91 
1955 04 30.70  23.34  27.02 
1955 05 31.91  23.85  27.88 
1955 06 31.81  23.68  27.74 
1955 07 31.85  23.54  27.69 
1955 08 31.81  23.42  27.61 
1955 09 32.09  23.30  27.69 
1955 10 31.72  23.18  27.45 
1955 11 29.85  23.16  26.50 
1955 12 28.10  22.23  25.16 
1956 01 28.56  22.23  25.39 
1956 02 29.16  22.18  25.67 
1956 03 29.23  22.99  26.11 
1956 04 30.41  23.65  27.03 
1956 05 30.68  24.00  27.34 
1956 06 31.59  23.98  27.78 
1956 07 31.65  23.60  27.62 
1956 08 31.27  23.55  27.41 
1956 09 30.75  23.40  27.07 
1956 10 30.47  23.08  26.77 
1956 11 30.13  23.22  26.67 
1956 12 28.11  23.13  25.62 
1957 01 28.07  22.66  25.36 
1957 02 28.68  22.28  25.48 
1957 03 29.59  23.26  26.42 
1957 04 30.15  23.87  27.01 
1957 05 32.25  24.20  28.22 
1957 06 32.49  24.54  28.51 
1957 07 31.08  23.93  27.50 
1957 08 31.68  24.11  27.89 
1957 09 31.31  23.99  27.65 
1957 10 31.04  23.34  27.19 
1957 11 30.27  23.21  26.74 
1957 12 29.79  23.68  26.73 
1958 01 28.98  22.82  25.90 
1958 02 28.94  22.26  25.60 
1958 03 29.34  22.93  26.13 
1958 04 30.63  23.83  27.23 
1958 05 31.85  24.63  28.24 
1958 06 32.99  24.48  28.73 
1958 07 31.63  24.14  27.88 
1958 08 31.13  23.94  27.53 
1958 09 31.90  24.30  28.09 
1958 10 30.44  23.72  27.08 
1958 11 29.49  23.44  26.46 
1958 12 29.39  22.42  25.90 
1959 01 28.58  22.45  25.51 
1959 02 28.90  22.72  25.81 
1959 03 29.46  23.05  26.25 
1959 04 31.23  23.59  27.41 
1959 05 31.52  24.33  27.92 
1959 06 33.21  24.94  29.07 
1959 07 32.41  23.84  28.12 
1959 08 31.54  23.96  27.75 
1959 09 32.08  23.59  27.83 
1959 10 31.37  23.79  27.58 
1959 11 30.22  23.54  26.88 
1959 12 29.35  23.48  26.41 
1960 01 29.40  23.28  26.34 
1960 02 29.16  22.92  26.04 
1960 03 30.52  23.53  27.02 
1960 04 31.35  24.10  27.72 
1960 05 31.58  24.75  28.16 
1960 06 32.36  24.29  28.32 
1960 07 32.09  24.42  28.25 
1960 08 32.55  24.77  28.66 
1960 09 31.35  23.47  27.41 
1960 10 30.65  23.29  26.97 
1960 11 29.70  23.27  26.48 
1960 12 29.12  22.75  25.93 
1961 01 27.49  21.98  24.73 
1961 02 29.46  23.18  26.32 
1961 03 30.98  23.44  27.21 
1961 04 31.34  24.26  27.80 
1961 05 32.25  24.42  28.33 
1961 06 31.85  24.30  28.07 
1961 07 31.75  23.99  27.87 
1961 08 31.29  24.21  27.75 
1961 09 31.84  23.86  27.85 
1961 10 31.19  22.80  26.99 
1961 11 29.96  23.48  26.72 
1961 12 29.31  23.14  26.22 
1962 01 27.95  22.34  25.14 
1962 02 27.97  22.10  25.03 
1962 03 29.85  23.41  26.63 
1962 04 31.31  23.62  27.46 
1962 05 31.51  24.21  27.86 
1962 06 32.75  23.82  28.29 
1962 07 31.04  24.05  27.54 
1962 08 31.63  23.51  27.57 
1962 09 30.74  23.39  27.06 
1962 10 31.89  23.79  27.84 
1962 11 30.24  23.18  26.71 
1962 12 29.00  22.94  25.97 
1963 01 27.36  21.36  24.36 
1963 02 27.48  21.14  24.31 
1963 03 29.15  21.75  25.45 
1963 04 30.95  22.60  26.77 
1963 05 32.05  23.78  27.91 
1963 06 32.27  24.06  28.16 
1963 07 32.31  23.87  28.09 
1963 08 32.24  23.08  27.66 
1963 09 31.71  23.56  27.63 
1963 10 31.45  22.80  27.12 
1963 11 30.16  23.75  26.95 
1963 12 29.74  22.78  26.26 
1964 01 29.41  22.45  25.93 
1964 02 28.88  22.63  25.75 
1964 03 30.14  22.63  26.38 
1964 04 30.43  23.59  27.01 
1964 05 32.18  24.20  28.19 
1964 06 32.43  24.06  28.25 
1964 07 32.47  23.85  28.16 
1964 08 32.05  24.38  28.21 
1964 09 31.79  23.65  27.72 
1964 10 31.39  23.37  27.38 
1964 11 31.04  23.24  27.14 
1964 12 29.15  22.64  25.89 
1965 01 28.18  21.99  25.08 
1965 02 29.26  22.67  25.96 
1965 03 29.53  22.74  26.13 
1965 04 31.04  23.45  27.24 
1965 05 31.85  23.53  27.69 
1965 06 32.33  23.68  28.00 
1965 07 30.81  23.38  27.09 
1965 08 32.08  23.67  27.87 
1965 09 31.74  23.77  27.75 
1965 10 31.01  22.95  26.98 
1965 11 30.88  23.52  27.20 
1965 12 29.55  23.22  26.38 
1966 01 29.15  22.45  25.80 
1966 02 30.01  22.67  26.34 
1966 03 30.35  22.65  26.50 
1966 04 31.74  23.71  27.72 
1966 05 32.41  23.83  28.12 
1966 06 32.66  24.11  28.38 
1966 07 31.92  23.43  27.67 
1966 08 32.75  23.77  28.26 
1966 09 31.75  23.75  27.75 
1966 10 31.38  22.99  27.18 
1966 11 31.45  23.33  27.39 
1966 12 30.09  23.38  26.73 
1967 01 28.34  22.48  25.41 
1967 02 28.86  22.24  25.55 
1967 03 29.86  22.28  26.07 
1967 04 31.36  22.89  27.12 
1967 05 33.32  23.93  28.62 
1967 06 32.66  24.19  28.43 
1967 07 32.04  23.89  27.96 
1967 08 30.97  23.80  27.38 
1967 09 31.71  23.28  27.49 
1967 10 31.53  22.88  27.20 
1967 12 28.93  21.92  25.42 
1968 01 28.63  21.65  25.14 
1968 02 29.40  20.87  25.13 
1968 03 29.94  22.77  26.35 
1968 04 31.82  22.87  27.34 
1968 05 33.80  24.13  28.96 
1968 06 34.29  23.59  28.94 
1968 07 32.89  23.83  28.36 
1968 08 32.43  23.90  28.16 
1968 09 32.52  23.35  27.93 
1968 10 31.37  22.13  26.75 
1968 11 29.71  21.41  25.56 
1968 12 29.22  22.12  25.67 
1969 01 29.64  21.86  25.75 
1969 02 29.99  20.95  25.47 
1969 03 31.30  22.30  26.80 
1969 04 31.80  23.49  27.64 
1969 05 33.84  24.43  29.13 
1969 06 34.18  23.74  28.96 
1969 07 32.41  23.16  27.78 
1969 08 31.77  22.71  27.24 
1969 09 31.44  22.74  27.09 
1969 10 31.60  21.76  26.68 
1969 11 30.55  21.75  26.15 
1969 12 29.48  21.93  25.70 
1970 01 29.50  21.39  25.44 
1970 02 29.84  21.61  25.72 
1970 03 31.22  22.35  26.78 
1970 04 31.99  22.83  27.41 
1970 05 33.66  23.45  28.55 
1970 06 33.18  23.12  28.15 
1970 07 32.95  23.11  28.03 
1970 08 31.83  23.03  27.43 
1970 09 32.16  23.01  27.58 
1970 10 31.15  23.15  27.15 
1970 11 30.85  23.04  26.94 
1970 12 30.22  23.25  26.73 
1971 01 28.34  21.14  24.74 
1971 02 28.51  21.60  25.05 
1971 03 29.04  21.28  25.16 
1971 04 31.34  22.39  26.86 
1971 05 31.93  23.03  27.48 
1971 06 31.03  21.42  26.22 
1971 07 30.72  21.15  25.93 
1971 08 31.52  21.69  26.60 
1971 09 31.91  22.25  27.08 
1971 10 30.37  21.95  26.16 
1971 11 29.94  21.28  25.61 
1971 12 28.87  22.25  25.56 
1972 01 28.13  21.64  24.88 
1972 02 29.69  22.15  25.92 
1972 03 28.92  20.50  24.71 
1972 04 30.28  21.18  25.73 
1972 05 31.65  21.84  26.74 
1972 06 32.14  22.86  27.50 
1972 07 31.37  23.89  27.63 
1972 08 31.43  22.94  27.18 
1972 09 31.30  22.37  26.83 
1972 10 31.84  22.14  26.99 
1972 11 29.98  22.76  26.37 
1972 12 30.00  22.68  26.34 
1973 01 29.16  21.31  25.23 
1973 02 28.98  21.60  25.29 
1973 03 30.27  22.12  26.19 
1973 04 31.14  23.61  27.37 
1973 05 32.59  24.53  28.56 
1973 06 33.05  24.38  28.71 
1973 07 32.14  23.74  27.93 
1973 08 31.60  23.50  27.55 
1973 09 31.23  23.31  27.27 
1973 10 30.63  23.71  27.16 
1973 11 30.74  23.90  27.32 
1973 12 28.45  23.00  25.72 
1974 01 28.06  21.74  24.90 
1974 02 28.71  22.29  25.50 
1974 03 29.54  22.41  25.97 
1974 04 31.32  23.46  27.39 
1974 05 32.03  24.14  28.08 
1974 06 32.14  23.85  27.99 
1974 07 31.46  23.48  27.47 
1974 08 31.81  24.23  28.02 
1974 09 33.29  23.52  28.40 
1974 10 30.90  22.98  26.93 
1974 11 29.61  22.73  26.17 
1974 12 28.75  22.74  25.74 
1975 01 28.37  20.85  24.61 
1975 02 28.95  20.46  24.71 
1975 03 30.22  20.96  25.59 
1975 04 30.31  22.70  26.50 
1975 05 31.87  24.08  27.97 
1975 06 31.89  23.55  27.72 
1975 07 31.81  22.76  27.28 
1975 08 31.20  23.49  27.34 
1975 09 31.14  22.76  26.95 
1975 10 31.36  22.70  27.03 
1975 11 29.92  22.85  26.38 
1975 12 28.18  22.43  25.30 
1976 01 27.01  21.95  24.48 
1976 02 27.98  21.58  24.78 
1976 03 29.03  22.92  25.97 
1976 04 30.48  23.35  26.91 
1976 05 30.55  23.74  27.14 
1976 06 30.75  23.88  27.31 
1976 07 31.20  23.83  27.51 
1976 08 30.47  23.25  26.86 
1976 09 31.27  23.52  27.39 
1976 10 31.15  23.85  27.50 
1976 11 30.34  23.01  26.67 
1976 12 28.72  23.14  25.93 
1977 01 29.59  22.78  26.18 
1977 02 28.28  22.18  25.23 
1977 03 29.42  22.59  26.00 
1977 04 30.61  23.54  27.07 
1977 05 32.22  24.15  28.18 
1977 06 32.46  24.33  28.39 
1977 07 31.81  23.23  27.52 
1977 08 32.46  23.98  28.22 
1977 09 30.42  23.78  27.10 
1977 10 31.21  23.26  27.23 
1977 11 29.50  23.28  26.39 
1977 12 29.46  22.50  25.98 
1978 01 28.66  21.97  25.31 
1978 02 29.18  21.76  25.47 
1978 03 30.25  22.95  26.60 
1978 04 31.20  23.78  27.49 
1978 05 31.78  24.37  28.07 
1978 06 31.84  24.39  28.11 
1978 07 32.16  24.33  28.25 
1978 08 30.76  23.96  27.36 
1978 09 31.05  23.74  27.39 
1978 10 30.83  23.43  27.13 
1978 11 29.77  23.30  26.53 
1978 12 29.22  23.11  26.16 
1979 01 29.06  21.91  25.48 
1979 02 30.00  22.79  26.39 
1979 03 30.47  23.22  26.84 
1979 04 31.24  24.41  27.82 
1979 05 32.49  24.85  28.67 
1979 06 31.70  24.52  28.11 
1979 07 31.62  24.28  27.95 
1979 08 31.15  24.41  27.78 
1979 09 31.66  24.03  27.84 
1979 10 30.84  24.10  27.47 
1979 11 30.16  23.81  26.98 
1979 12 28.93  22.91  25.92 
1980 01 28.88  22.81  25.84 
1980 02 28.71  22.80  25.75 
1980 03 29.80  23.21  26.50 
1980 04 30.77  24.15  27.46 
1980 05 32.57  24.67  28.62 
1980 06 30.36  24.31  27.33 
1980 07 31.64  24.28  27.96 
1980 08 32.00  23.97  27.98 
1980 09 31.17  24.16  27.66 
1980 10 30.85  23.54  27.19 
1980 11 30.47  23.76  27.11 
1980 12 28.79  23.39  26.09 
1981 01 27.34  22.49  24.91 
1981 02 28.98  22.80  25.89 
1981 03 30.32  23.39  26.85 
1981 04 31.09  24.66  27.87 
1981 05 32.57  24.80  28.68 
1981 06 32.25  24.63  28.43 
1981 07 31.21  24.33  27.77 
1981 08 31.82  24.99  28.40 
1981 09 32.14  24.60  28.37 
1981 10 31.07  24.11  27.59 
1981 11 30.06  24.20  27.13 
1981 12 29.04  23.26  26.15 
1982 01 28.12  22.51  25.31 
1982 02 28.41  22.91  25.66 
1982 03 30.45  23.76  27.10 
1982 04 31.03  24.48  27.75 
1982 05 32.09  24.55  28.32 
1982 06 32.31  25.11  28.71 
1982 07 30.97  24.33  27.65 
1982 08 31.45  24.11  27.78 
1982 09 30.94  24.60  27.77 
1982 10 31.27  24.14  27.70 
1982 11 30.05  24.33  27.18 
1982 12 29.75  23.78  26.76 
1983 01 29.59  23.39  26.49 
1983 02 30.40  22.36  26.38 
1983 03 30.89  23.93  27.41 
1983 04 32.00  24.59  28.29 
1983 05 33.05  25.45  29.25 
1983 06 33.16  25.82  29.49 
1983 07 31.84  25.02  28.43 
1983 08 32.21  25.10  28.65 
1983 09 31.92  24.57  28.24 
1983 10 31.16  24.50  27.83 
1983 11 29.55  23.89  26.72 
1983 12 28.22  23.94  26.08 
1984 01 28.90  23.68  26.29 
1984 02 29.00  23.75  26.37 
1984 03 30.09  24.18  27.13 
1984 04 31.75  25.11  28.43 
1984 05 32.32  25.11  28.71 
1984 06 31.21  24.60  27.90 
1984 07 31.99  23.82  27.90 
1984 08 30.77  24.65  27.71 
1984 09 31.52  23.86  27.69 
1984 10 30.92  23.66  27.29 
1984 11 30.12  23.91  27.01 
1984 12 29.15  23.53  26.34 
1985 01 28.57  22.67  25.62 
1985 02 29.94  23.67  26.80 
1985 03 30.55  24.08  27.31 
1985 04 31.59  24.39  27.99 
1985 05 32.16  24.62  28.39 
1985 06 32.41  24.76  28.59 
1985 07 31.37  24.04  27.70 
1985 08 31.88  24.90  28.39 
1985 09 31.16  24.17  27.66 
1985 10 30.80  24.24  27.52 
1985 11 30.01  24.51  27.26 
1985 12 29.54  23.65  26.59 
1986 01 27.96  23.78  25.87 
1986 02 29.17  22.52  25.84 
1986 03 29.76  23.76  26.76 
1986 04 30.82  24.60  27.71 
1986 05 33.41  25.06  29.23 
1986 06 32.82  24.72  28.77 
1986 07 31.79  24.36  28.07 
1986 08 31.49  24.85  28.17 
1986 09 31.71  24.11  27.91 
1986 10 30.97  24.11  27.54 
1986 11 30.77  24.31  27.54 
1986 12 29.71  23.51  26.61 
1987 01 28.87  23.17  26.02 
1987 02 28.96  22.56  25.75 
1987 03 30.29  24.04  27.16 
1987 04 31.91  24.87  28.39 
1987 05 33.61  25.73  29.67 
1987 06 33.63  25.22  29.42 
1987 07 32.03  24.49  28.25 
1987 08 32.77  24.61  28.69 
1987 09 31.48  24.70  28.09 
1987 10 32.28  24.20  28.24 
1987 11 31.09  24.20  27.64 
1987 12 29.79  24.05  26.92 
1988 01 30.60  24.24  27.42 
1988 02 30.99  24.28  27.63 
1988 03 31.16  24.43  27.79 
1988 04 32.04  24.89  28.46 
1988 05 33.27  25.92  29.59 
1988 06 32.57  24.71  28.64 
1988 07 32.09  24.85  28.47 
1988 08 32.59  24.77  28.68 
1988 09 32.28  24.33  28.30 
1988 10 30.34  23.99  27.16 
1988 11 29.54  23.89  26.71 
1988 12 27.65  22.81  25.23 
1989 01 28.78  23.72  26.25 
1989 02 29.11  22.43  25.77 
1989 03 29.97  22.70  26.33 
1989 04 31.86  23.94  27.90 
1989 05 32.03  24.49  28.25 
1989 06 32.04  24.03  28.03 
1989 07 31.67  24.33  28.00 
1989 08 31.76  24.08  27.92 
1989 09 31.51  23.97  27.74 
1989 10 31.49  23.37  27.43 
1989 11 29.81  23.31  26.56 
1989 12 28.68  22.16  25.42 
1990 01 28.71  22.98  25.84 
1990 02 29.63  22.96  26.29 
1990 03 30.36  23.09  26.72 
1990 04 32.34  24.16  28.25 
1990 05 32.32  25.02  28.67 
1990 06 31.34  24.19  27.76 
1990 07 31.73  24.12  27.92 
1990 08 31.88  24.26  28.07 
1990 09 32.28  23.22  27.75 
1990 10 30.70  23.38  27.04 
1990 11 30.32  23.40  26.86 
1990 12 29.02  23.17  26.09 
1991 01 29.26  22.95  26.10 
1991 02 28.93  22.31  25.62 
1991 03 30.07  22.87  26.47 
1991 04 31.42  24.11  27.76 
1991 05 31.66  24.57  28.11 
1991 06 31.30  24.34  27.82 
1991 07 31.40  23.89  27.64 
1991 08 31.21  24.76  27.98 
1991 09 31.64  25.05  28.34 
1991 10 30.95  23.61  27.28 
1991 11 29.67  22.51  26.09 
1991 12 28.58  22.34  25.46 
1992 01 29.12  21.84  25.48 
1992 02 29.64  21.66  25.65 
1992 03 30.41  23.31  26.86 
1992 04 32.13  24.07  28.10 
1992 05 32.20  24.72  28.46 
1992 06 31.83  24.64  28.23 
1992 07 30.88  23.69  27.28 
1992 08 31.00  24.52  27.76 
1992 09 31.06  23.97  27.51 
1992 10 30.18  23.42  26.80 
1992 11 29.31  22.85  26.08 
1992 12 28.72  23.00  25.86 
1993 01 28.56  21.87  25.21 
1993 02 28.33  22.39  25.36 
1993 03 29.02  22.16  25.59 
1993 04 31.09  23.74  27.41 
1993 05 31.70  24.60  28.15 
1993 06 32.16  24.58  28.37 
1993 07 31.05  24.20  27.62 
1993 08 30.43  23.89  27.16 
1993 09 30.90  23.38  27.14 
1993 10 30.30  23.86  27.08 
1993 11 30.56  23.93  27.24 
1993 12 29.21  23.65  26.43 
1994 01 28.98  22.86  25.92 
1994 02 29.44  22.53  25.98 
1994 03 30.45  23.76  27.10 
1994 04 31.73  24.46  28.09 
1994 05 33.09  25.24  29.16 
1994 06 31.92  25.04  28.48 
1994 07 30.11  24.53  27.32 
1994 08 31.66  24.70  28.18 
1994 09 30.32  24.31  27.31 
1994 10 31.09  23.69  27.39 
1994 11 30.02  23.73  26.87 
1994 12 28.76  23.43  26.09 
1995 01 28.42  22.81  25.61 
1995 02 28.78  22.74  25.76 
1995 03 29.41  22.84  26.12 
1995 04 30.80  24.45  27.62 
1995 05 32.02  25.04  28.53 
1995 06 32.58  25.44  29.01 
1995 07 31.19  24.58  27.88 
1995 08 30.76  24.45  27.60 
1995 09 30.38  24.79  27.58 
1995 10 30.96  24.17  27.56 
1995 11 29.74  24.46  27.09 
1995 12 27.69  22.99  25.34 
1996 01 27.66  23.70  25.68 
1996 02 28.33  23.51  25.92 
1996 03 28.97  24.45  26.71 
1996 04 29.84  25.00  27.42 
1996 05 32.29  25.70  28.99 
1996 06 31.24  25.52  28.38 
1996 07 31.05  25.36  28.20 
1996 08 32.15  25.08  28.61 
1996 09 31.77  25.14  28.45 
1996 10 31.58  25.03  28.30 
1996 11 30.07  24.74  27.40 
1996 12 28.35  23.71  26.03 
1997 01 28.37  22.94  25.65 
1997 02 28.69  23.44  26.06 
1997 03 29.15  23.40  26.27 
1997 04 31.98  24.57  28.27 
1997 05 32.02  25.66  28.84 
1997 06 32.59  25.03  28.81 
1997 07 31.05  24.85  27.95 
1997 08 31.66  25.70  28.68 
1997 09 31.33  24.34  27.83 
1997 10 31.65  24.46  28.05 
1997 11 30.34  24.18  27.26 
1997 12 29.81  23.78  26.79 
1998 01 29.71  23.71  26.71 
1998 02 30.66  24.04  27.35 
1998 03 30.96  24.24  27.59 
1998 04 31.70  25.40  28.55 
1998 05 32.23  25.85  29.04 
1998 06 32.98  26.11  29.54 
1998 07 33.20  25.34  29.27 
1998 08 32.89  25.02  28.95 
1998 09 32.52  24.97  28.74 
1998 10 30.99  25.11  28.05 
1998 11 31.17  25.03  28.10 
1998 12 29.70  24.70  27.20 
1999 01 28.82  24.25  26.53 
1999 02 28.91  23.76  26.33 
1999 03 30.35  24.85  27.60 
1999 04 31.50  25.08  28.29 
1999 05 32.34  25.59  28.97 
1999 06 31.39  25.16  28.27 
1999 07 31.61  25.24  28.42 
1999 08 30.82  24.75  27.78 
1999 09 31.33  24.89  28.11 
1999 10 31.23  24.64  27.93 
1999 11 29.54  24.43  26.98 
1999 12 28.96  24.36  26.66 
2000 01 29.26  23.65  26.45 
2000 02 28.41  24.01  26.21 
2000 03 29.61  24.51  27.06 
2000 04 31.53  25.52  28.52 
2000 05 32.91  25.68  29.29 
2000 06 32.15  25.16  28.65 
2000 07 30.81  24.93  27.87 
2000 08 31.38  24.97  28.17 
2000 09 31.15  25.07  28.11 
2000 10 31.35  24.72  28.03 
2000 11 30.54  25.11  27.82 
2000 12 29.54  24.63  27.08 
2001 06 32.34 -99.99 -99.99 
2001 07 31.26 -99.99 -99.99 
2001 10 31.01 -99.99 -99.99 
2001 11 30.13 -99.99 -99.99 
2002 02 28.93 -99.99 -99.99 
2002 03 29.83 -99.99 -99.99 
2002 06 33.00 -99.99 -99.99 
2002 07 31.66 -99.99 -99.99 
2002 08 31.29  24.57  27.93 
2002 09 31.38 -99.99 -99.99 
2002 10 31.99 -99.99 -99.99 
2002 11 30.71 -99.99 -99.99 
2002 12 29.73  23.99  26.86 
2003 02 30.04 -99.99 -99.99 
2003 04 32.49 -99.99 -99.99 
2003 05 32.20 -99.99 -99.99 
2003 06 32.57 -99.99 -99.99 
2003 07 32.55 -99.99 -99.99 
2003 08 32.37 -99.99 -99.99 
2003 09 31.45  23.83  27.64 
2003 10 31.96  22.78  27.37 
2003 11 31.40  22.01  26.70 
2003 12 28.75  20.46  24.61 
2004 01 29.52  19.87  24.70 
2004 02 30.18  20.01  25.09 
2004 03 31.02  19.78  25.40 
2004 04 32.90  21.66  27.28 
2004 05 32.00  24.15  28.07 
2004 06 31.87  22.34  27.10 
2004 09 32.34  23.35  27.84 
2004 10 30.74 -99.99 -99.99 
2006 04 31.20 -99.99 -99.99 
2006 05 31.60 -99.99 -99.99 
2006 06 32.49 -99.99 -99.99 
2006 07 30.93 -99.99 -99.99 
2006 08 30.36 -99.99 -99.99 
2006 09 31.15 -99.99 -99.99 
2006 10 30.65 -99.99 -99.99 
2006 11 31.28 -99.99 -99.99 
2007 01 29.07 -99.99 -99.99 
2007 02 29.98 -99.99 -99.99 
2007 03 29.98 -99.99 -99.99 
2007 05 32.34 -99.99 -99.99 
2007 06 32.31 -99.99 -99.99 
2007 07 32.00 -99.99 -99.99 
2007 08 31.45 -99.99 -99.99 
2007 09 30.66 -99.99 -99.99 
2007 10 30.40 -99.99 -99.99 
2007 12 29.55 -99.99 -99.99 
2008 01 29.09 -99.99 -99.99 
2008 02 28.07 -99.99 -99.99 
2008 03 29.89  24.13  27.00 
2008 04 30.62 -99.99 -99.99 
2008 05 31.12 -99.99 -99.99 
2008 06 31.50 -99.99 -99.99 
2008 07 31.40 -99.99 -99.99 
2008 08 30.93 -99.99 -99.99 
2008 09 31.36 -99.99 -99.99 
2008 11 30.89 -99.99 -99.99 
2008 12 29.45 -99.99 -99.99 
2009 01 27.93 -99.99 -99.99 
2009 02 29.51 -99.99 -99.99 
2009 03 30.73 -99.99 -99.99 
2009 04 31.05 -99.99 -99.99 
2009 05 31.05 -99.99 -99.99 
2009 06 31.43 -99.99 -99.99 
2009 07 31.35 -99.99 -99.99 
2009 08 31.62 -99.99 -99.99 
2009 09 30.56 -99.99 -99.99 
2009 10 30.92 -99.99 -99.99 
2009 11 30.44 -99.99 -99.99 
2009 12 29.27 -99.99 -99.99 
2010 01 28.67 -99.99 -99.99 
2010 02 30.24 -99.99 -99.99 
2010 03 30.98 -99.99 -99.99 
2010 04 31.79 -99.99 -99.99 
2010 05 33.63 -99.99 -99.99 
2010 06 33.91 -99.99 -99.99 
2010 07 32.77 -99.99 -99.99 
2010 08 31.94 -99.99 -99.99 
2010 09 32.25  24.32  28.28 
2010 12 29.69  23.05  26.37 
2011 01 28.17  22.15  25.16 
2011 02 30.05  22.41  26.23 
2011 03 28.43  22.84  25.63 
2011 04 30.87  22.65  26.76 
2011 05 31.55  23.61  27.58 
2011 06 31.56  23.50  27.53 
2011 07 31.07  22.92  26.99 
2011 08 31.27  22.91  27.09 
2011 09 31.75  23.16  27.45 
2011 10 31.34  22.17  26.75 
2011 11 30.56  22.08  26.32 
2011 12 29.54  21.31  25.42 
2012 01 29.58  21.22  25.40 
2012 02 29.32  20.87  25.09 
2012 03 99.99  21.26 -99.99 
2012 04 31.62  22.28  26.95 
2012 05 32.91  24.29  28.60 
2012 06 31.53 -99.99 -99.99 
2012 07 31.10  24.16  27.63 
2012 08 31.51  24.48  27.99 
2012 09 31.22  23.96  27.59 
2012 10 30.61  23.49  27.05 
2012 11 30.48  23.99  27.23 
2012 12 30.43  23.46  26.94 
2013 01 28.88  23.06  25.97 
2013 02 29.87 -99.99 -99.99 
2013 03 30.58  23.58  27.08 
2013 04 32.59  24.31  28.45 
2013 05 33.70  25.21  29.45 
2013 06 33.03  24.48  28.75 
2013 07 32.38  24.29  28.33 
2013 08 31.77  24.28  28.02 
2013 09 31.41  24.42  27.91 
2013 10 31.32 -99.99 -99.99 
2013 11 30.36  24.10  27.23 
2013 12 29.72 -99.99 -99.99 
2014 01 27.76 -99.99 -99.99 
2014 02 29.62 -99.99 -99.99 
2014 03 30.08 -99.99 -99.99 
2014 04 31.21  24.69  27.95 
2014 05 33.45 -99.99 -99.99 
