1904 11 16.50   6.40  11.45 
1904 12 10.60   1.20   5.90 
1905 01 10.30   4.00   7.15 
1905 02  4.60   -.30   2.14 
1905 03 10.30   4.69   7.50 
1905 04 16.70  10.10  13.40 
1905 05 25.30  16.40  20.84 
1905 06 30.20  22.10  26.15 
1905 07 34.30  25.60  29.95 
1905 08 31.20  23.80  27.50 
1905 09 28.50  21.30  24.90 
1905 10 21.90  13.50  17.70 
1905 11 17.29   6.30  11.79 
1905 12 10.60   5.10   7.85 
1906 07 33.50  24.10  28.80 
1906 08 32.70  24.20  28.45 
1906 09 27.50  20.60  24.05 
1906 10 23.30  12.70  18.00 
1906 11 14.90   6.90  10.90 
1906 12 11.70   1.50   6.60 
1907 01 10.50   1.40   5.95 
1907 02  5.20    .30   2.75 
1907 03 12.40   4.69   8.54 
1907 04 20.29  11.10  15.70 
1907 05 27.10  15.80  21.45 
1907 06 28.40  19.60  24.00 
1907 07 30.30  22.90  26.59 
1907 08 34.40  24.30  29.35 
1907 09 27.30  19.20  23.25 
1907 10 22.90  16.20  19.54 
1907 11 16.79   8.30  12.54 
1907 12 12.60   2.40   7.50 
1908 01  9.60   1.50   5.55 
1908 02  8.50   1.40   4.94 
1908 03 13.30   4.19   8.75 
1908 04 17.60  10.10  13.85 
1908 05 26.90  15.70  21.30 
1908 06 30.10  21.00  25.55 
1908 07 33.80  25.10  29.45 
1908 08 34.40  23.30  28.85 
1908 09 28.90  19.90  24.40 
1908 10 23.30  14.70  19.00 
1908 11 17.40   6.00  11.70 
1908 12 13.20   3.00   8.10 
1909 01  6.80   1.00   3.90 
1909 02  9.70   2.20   5.95 
1909 03 12.30   4.00   8.14 
1909 04 21.70  11.10  16.40 
1909 05 26.80  15.70  21.25 
1909 06 27.70  20.20  23.95 
1909 07 35.09  25.50  30.30 
1909 08 35.20  24.10  29.65 
1909 09 30.70  21.80  26.25 
1909 10 23.00  15.20  19.10 
1909 11 18.29   6.80  12.54 
1909 12 12.30    .30   6.30 
1910 01  9.10   1.10   5.10 
1910 02  7.80    . 0   3.90 
1910 03 14.70   5.10   9.89 
1910 04 18.29  10.00  14.15 
1910 05 24.20  15.20  19.70 
1910 06 30.40  21.70  26.05 
1910 07 34.80  24.60  29.70 
1910 08 33.80  24.10  28.95 
1910 09 28.70  19.50  24.10 
1910 10 23.40  13.20  18.29 
1910 11 18.10   8.00  13.05 
1910 12  9.00    .50   4.75 
1911 01  9.00    .10   4.55 
1911 02 10.50   1.70   6.10 
1911 03 14.90   5.90  10.40 
1911 04 22.00  11.30  16.65 
1911 05 24.80  15.00  19.90 
1911 06 27.50  20.40  23.95 
1911 07 32.50  23.70  28.10 
1911 08 32.30  24.40  28.34 
1911 09 30.00  21.10  25.55 
1911 10 23.40  12.10  17.75 
1911 11 17.79   6.50  12.15 
1911 12  9.20   2.80   6.00 
1912 01  7.70   -.30   3.69 
1912 02 14.40   3.20   8.80 
1912 03 12.90   5.50   9.20 
1912 04 22.90  11.40  17.15 
1912 05 27.20  16.50  21.85 
1912 06 31.50  21.70  26.60 
1912 07 34.50  24.80  29.65 
1912 08 31.90  23.80  27.84 
1912 09 27.40  17.90  22.65 
1912 10 23.60  12.40  18.00 
1912 11 15.90   5.10  10.50 
1912 12 10.10   1.00   5.55 
1913 01  8.89    . 0   4.44 
1913 02  9.60   1.50   5.55 
1913 03 14.10   4.10   9.10 
1913 04 18.70  10.60  14.65 
1913 05 25.60  15.10  20.35 
1913 06 29.50  21.00  25.25 
1913 07 32.09  23.60  27.84 
1913 08 35.00  24.10  29.55 
1913 09 26.90  18.40  22.65 
1913 10 24.10  12.50  18.29 
1913 11 16.90   7.60  12.25 
1913 12 10.30    .50   5.40 
1914 01 13.10    .70   6.90 
1914 02 12.10   3.60   7.85 
1914 03 16.10   6.50  11.30 
1914 04 21.20  10.70  15.95 
1914 05 24.70  15.40  20.04 
1914 06 30.40  21.60  26.00 
1914 07 36.90  25.90  31.40 
1914 08 34.80  24.00  29.40 
1914 09 23.60  19.10  21.35 
1914 10 23.70  14.80  19.25 
1914 11 18.70   7.80  13.25 
1914 12 11.40   2.00   6.70 
1915 01  9.39    .30   4.85 
1915 02 10.60   2.50   6.55 
1915 03 15.90   4.80  10.35 
1915 04 18.90  10.60  14.75 
1915 05 27.90  15.60  21.75 
1915 06 29.70  21.20  25.45 
1915 07 34.40  24.40  29.40 
1915 08 33.70  23.90  28.80 
1915 09 28.30  19.10  23.70 
1915 10 23.60  16.40  20.00 
1915 11 16.90   9.30  13.10 
1915 12 14.10   2.09   8.10 
1916 01 10.60   1.00   5.80 
1916 02  9.20   2.90   6.05 
1916 03 13.40   4.60   9.00 
1916 04 21.70  11.20  16.45 
1916 05 25.90  16.50  21.20 
1916 06 30.50  21.50  26.00 
1916 07 33.90  23.80  28.85 
1916 08 32.90  23.30  28.10 
1916 09 29.80  21.30  25.55 
1916 10 23.00  13.90  18.45 
1916 11 17.50   7.70  12.60 
1916 12 10.70    .90   5.80 
1917 01  5.20  -3.30    .94 
1917 02  9.80    .50   5.15 
1917 03 13.30   4.30   8.80 
1917 04 20.70  11.60  16.15 
1917 05 25.90  14.40  20.15 
1917 06 29.30  21.80  25.55 
1917 07 33.00  24.80  28.90 
1917 08 33.70  24.00  28.85 
1917 09 29.70  21.90  25.80 
1917 10 22.10  13.50  17.79 
1917 11 14.90   4.80   9.85 
1917 12  8.10  -1.10   3.50 
1918 01  8.00  -4.69   1.65 
1918 02 10.70   1.50   6.10 
1918 03 13.50   5.80   9.64 
1918 04 20.00  11.10  15.55 
1918 05 26.20  16.10  21.15 
1918 06 28.30  21.00  24.65 
1918 07 33.09  24.30  28.70 
1918 08 34.40  25.00  29.70 
1918 09 29.10  19.00  24.05 
1918 10 24.10  13.00  18.54 
1918 11 15.60   7.70  11.65 
1918 12  9.60   4.69   7.15 
1919 01 99.99 -99.99   3.20 
1919 02 99.99 -99.99   5.80 
1919 03 99.99 -99.99  11.10 
1919 04 99.99 -99.99  17.79 
1919 05 99.99 -99.99  21.50 
1919 06 99.99 -99.99  25.60 
1919 07 99.99 -99.99  27.00 
1919 08 99.99 -99.99  28.00 
1919 09 99.99 -99.99  22.20 
1919 10 99.99 -99.99  17.70 
1919 11 99.99 -99.99  11.40 
1919 12 99.99 -99.99   6.10 
1920 01 99.99 -99.99   5.40 
1920 02 99.99 -99.99   3.90 
1920 03 99.99 -99.99   9.10 
1920 04 99.99 -99.99  14.50 
1920 05 99.99 -99.99  19.70 
1920 06 99.99 -99.99  24.30 
1920 07 99.99 -99.99  28.10 
1920 08 99.99 -99.99  28.00 
1920 09 99.99 -99.99  24.90 
1920 10 99.99 -99.99  18.00 
1920 11 99.99 -99.99  13.30 
1920 12 99.99 -99.99   9.50 
1921 01 99.99 -99.99   4.40 
1921 02 99.99 -99.99   6.90 
1921 03 99.99 -99.99   9.10 
1921 04 99.99 -99.99  14.50 
1921 05 99.99 -99.99  20.10 
1921 06 99.99 -99.99  23.70 
1921 07 99.99 -99.99  23.10 
1921 08 99.99 -99.99  27.60 
1921 09 99.99 -99.99  27.10 
1921 10 99.99 -99.99  16.40 
1921 11 99.99 -99.99  11.80 
1921 12 99.99 -99.99   7.50 
1922 01 99.99 -99.99   5.80 
1922 02 99.99 -99.99   7.10 
1922 03 99.99 -99.99  10.10 
1922 04 99.99 -99.99  15.40 
1922 05 99.99 -99.99  19.90 
1922 06 99.99 -99.99  25.10 
1922 07 99.99 -99.99  28.30 
1922 08 99.99 -99.99  28.00 
1922 09 99.99 -99.99  23.30 
1922 10 99.99 -99.99  18.20 
1922 11 99.99 -99.99  11.30 
1922 12 99.99 -99.99   6.20 
1923 01 99.99 -99.99   3.60 
1923 02 99.99 -99.99   4.50 
1923 03 99.99 -99.99  11.40 
1923 04 99.99 -99.99  14.90 
1923 05 99.99 -99.99  20.70 
1923 06 99.99 -99.99  24.80 
1923 07 99.99 -99.99  27.30 
1923 08 99.99 -99.99  28.30 
1923 09 99.99 -99.99  23.30 
1923 10 99.99 -99.99  17.70 
1923 11 99.99 -99.99  12.90 
1923 12 99.99 -99.99   6.80 
1924 01 99.99 -99.99   5.60 
1924 02 99.99 -99.99   5.40 
1924 03 99.99 -99.99   7.90 
1924 04 99.99 -99.99  16.70 
1924 05 99.99 -99.99  18.90 
1924 06 99.99 -99.99  23.70 
1924 07 99.99 -99.99  29.00 
1924 08 99.99 -99.99  27.70 
1924 09 99.99 -99.99  23.80 
1924 10 99.99 -99.99  18.29 
1924 11 99.99 -99.99  10.70 
1924 12 99.99 -99.99   6.60 
1925 01 99.99 -99.99   3.20 
1925 02 99.99 -99.99   4.40 
1925 03 99.99 -99.99  10.30 
1925 04 99.99 -99.99  13.90 
1925 05 99.99 -99.99  20.90 
1925 06 99.99 -99.99  26.20 
1925 07 99.99 -99.99  27.60 
1925 08 99.99 -99.99  27.30 
1925 09 99.99 -99.99  22.40 
1925 10 99.99 -99.99  17.90 
1925 11 99.99 -99.99  13.60 
1925 12 99.99 -99.99   6.30 
1926 01 99.99 -99.99   4.80 
1926 02 99.99 -99.99   6.10 
1926 03 99.99 -99.99  10.60 
1926 04 99.99 -99.99  15.20 
1926 05 99.99 -99.99  22.30 
1926 06 99.99 -99.99  23.10 
1926 07 99.99 -99.99  29.30 
1926 08 99.99 -99.99  24.60 
1926 09 99.99 -99.99  25.00 
1926 10 99.99 -99.99  16.90 
1926 11 99.99 -99.99  12.40 
1926 12 99.99 -99.99   6.50 
1927 01 99.99 -99.99   5.80 
1927 02 99.99 -99.99   5.70 
1927 03 99.99 -99.99   8.20 
1927 04 99.99 -99.99  17.00 
1927 05 99.99 -99.99  20.60 
1927 06 99.99 -99.99  24.60 
1927 07 99.99 -99.99  28.70 
1927 08 99.99 -99.99  28.90 
1927 09 99.99 -99.99  26.90 
1927 10 99.99 -99.99  17.50 
1927 11 99.99 -99.99  13.40 
1927 12 99.99 -99.99   9.89 
1928 01 10.30   1.10   5.70 
1928 02 10.70    .90   5.80 
1928 03 14.80   5.40  10.10 
1928 04 22.30  11.00  16.65 
1928 05 27.00  16.20  21.60 
1928 06 28.50  19.29  23.90 
1928 07 33.50  24.10  28.80 
1928 08 30.70  22.40  26.55 
1928 09 27.50  19.60  23.55 
1928 10 23.80  11.50  17.65 
1928 11 17.70   7.00  12.35 
1928 12 10.30   2.40   6.35 
1929 01  7.70    .30   4.00 
1929 02  8.30   1.80   5.05 
1929 03 15.30   4.80  10.05 
1929 04 23.20  10.20  16.70 
1929 05 24.90  15.40  20.15 
1929 06 28.80  20.40  24.59 
1929 07 33.20  24.70  28.95 
1929 08 33.09  24.70  28.90 
1929 09 28.30  18.79  23.55 
1929 10 24.40  11.80  18.10 
1929 11 16.29   5.70  11.00 
1929 12  9.10   2.50   5.80 
1930 01  6.80  -1.80   2.50 
1930 02 11.20   1.00   6.10 
1930 03 15.60   7.20  11.40 
1930 04 19.29  12.60  15.95 
1930 05 25.20  17.60  21.40 
1930 06 29.10  24.50  26.80 
1930 07 34.20  25.80  30.00 
1930 08 33.80  24.60  29.20 
1930 09 26.50  19.50  23.00 
1930 10 23.50  13.20  18.35 
1930 11 16.70   5.70  11.20 
1930 12 10.90   3.90   7.39 
1931 01  7.40    .60   4.00 
1931 02  6.50   1.40   3.95 
1931 03 15.10   6.00  10.55 
1931 04 19.29  12.60  15.95 
1931 05 23.50  14.80  19.15 
1931 06 30.00  20.20  25.10 
1931 07 31.90  23.70  27.80 
1931 08 33.40  24.80  29.10 
1931 09 28.50  20.00  24.25 
1931 10 23.10  12.80  17.95 
1931 11 18.40   9.10  13.75 
1931 12 10.50   3.00   6.75 
1932 01 11.20   1.40   6.30 
1932 02  7.40   1.10   4.25 
1932 03 15.60   4.60  10.10 
1932 04 21.10  10.70  15.90 
1932 05 25.10  16.40  20.75 
1932 06 28.50  21.30  24.90 
1932 07 35.09  25.40  30.25 
1932 08 33.50  24.60  29.05 
1932 09 27.40  18.70  23.05 
1932 10 23.30  12.00  17.65 
1932 11 17.60   7.40  12.50 
1932 12 11.90   1.80   6.85 
1933 01  4.40  -1.50   1.45 
1933 02  8.20   1.90   5.04 
1933 03 12.00   4.19   8.10 
1933 04 19.40  11.00  15.20 
1933 05 27.90  17.70  22.80 
1933 06 29.40  21.50  25.45 
1933 07 35.40  25.70  30.55 
1933 08 34.30  24.60  29.45 
1933 09 29.20  21.40  25.30 
1933 10 22.10  14.90  18.50 
1933 11 18.40   8.60  13.50 
1933 12 13.50   4.50   9.00 
1934 01  5.60  -3.30   1.15 
1934 02 10.60    .30   5.45 
1934 03 14.90   4.00   9.45 
1934 04 18.29   9.30  13.79 
1934 05 27.40  16.70  22.05 
1934 06 31.90  22.00  26.95 
1934 07 37.40  26.80  32.09 
1934 08 38.00  26.10  32.05 
1934 09 29.00  20.50  24.75 
1934 10 22.10  12.10  17.10 
1934 11 15.20   7.40  11.30 
1934 12 12.60   5.20   8.89 
1935 01  8.20   1.80   5.00 
1935 02 10.10   2.70   6.40 
1935 03 17.60   8.20  12.90 
1935 04 18.20  11.60  14.90 
1935 05 25.80  16.79  21.30 
1935 06 28.80  21.00  24.90 
1935 07 33.20  25.60  29.40 
1935 08 32.09  25.10  28.59 
1935 09 27.70  19.20  23.45 
1935 10 24.10  16.40  20.25 
1935 11 16.70   9.89  13.30 
1935 12  8.50   1.00   4.75 
1936 01  4.90  -1.00   1.95 
1936 02  7.60   1.00   4.30 
1936 03 10.50   2.60   6.55 
1936 04 20.60  11.40  16.00 
1936 05 22.50  16.10  19.29 
1936 06 29.40  22.40  25.90 
1936 07 32.70  25.20  28.95 
1936 08 32.40  24.90  28.65 
1936 09 29.80  19.79  24.80 
1936 10 25.10  12.90  19.00 
1936 11 17.60   7.50  12.55 
1936 12  8.60   3.00   5.80 
1937 01  7.40   2.20   4.80 
1937 02  9.80   2.30   6.05 
1937 03 13.60   6.00   9.80 
1937 04 19.60  12.10  15.85 
1937 05 25.40  17.20  21.30 
1937 06 26.30  20.60  23.45 
1937 07 34.50  26.20  30.35 
1942 06 26.70  21.00  23.85 
1942 07 34.59  26.10  30.34 
1942 08 34.70  25.30  30.00 
1942 09 28.40  22.10  25.25 
1942 10 23.40  14.20  18.79 
1942 11 19.90   8.10  14.00 
1942 12 13.10   1.60   7.35 
1950 01 11.60   2.20   6.90 
1950 02  8.39   1.40   4.89 
1950 03 14.10   6.20  10.14 
1950 04 20.00  10.40  15.20 
1950 05 25.10  16.20  20.65 
1950 06 28.80  19.90  24.34 
1950 07 33.30  24.80  29.05 
1950 08 32.70  23.30  28.00 
1950 09 27.00  19.79  23.40 
1950 10 22.80  15.80  19.29 
1950 11 15.70   7.20  11.45 
1950 12 10.00   -.10   4.94 
1951 01  7.92   -.37   3.77 
1951 02  8.72   2.11   5.42 
1951 03 12.51   3.94   8.22 
1951 04 16.52  10.18  13.35 
1951 05 27.11  16.20  21.65 
1951 06 28.46  19.42  23.93 
1951 07 31.59  23.29  27.44 
1951 08 34.34  24.60  29.47 
1951 09 27.04  18.79  22.92 
1951 10 24.51  14.62  19.56 
1951 11 16.62   6.99  11.81 
1951 12 13.82   3.50   8.66 
1952 01 10.12    .81   5.46 
1952 02  6.33   1.03   3.67 
1952 03 11.52   5.05   8.28 
1952 04 21.81  10.87  16.34 
1952 05 24.73  17.06  20.89 
1952 06 30.15  20.87  25.51 
1952 07 31.72  24.45  28.08 
1952 08 33.34  24.12  28.73 
1952 09 29.73  20.51  25.12 
1952 10 22.76  13.30  18.03 
1952 11 19.18  11.01  15.09 
1952 12  9.97    .-7   4.95 
1953 01  7.62    .50   4.06 
1953 02  9.68   3.35   6.51 
1953 03 14.26   5.64   9.95 
1953 04 19.62   9.47  14.54 
1953 05 26.79  17.29  22.04 
1953 06 30.10  22.17  26.13 
1953 07 36.09  27.28  31.68 
1953 08 35.58  26.42  31.00 
1953 09 26.56  20.00  23.28 
1953 10 22.67  16.14  19.40 
1953 11 16.11   9.64  12.88 
1953 12 11.40   4.75   8.07 
1954 01  7.85   3.03   5.44 
1954 02 10.22   2.35   6.29 
1954 03 13.07   3.80   8.43 
1954 04 19.14  11.45  15.29 
1954 05 23.87  17.12  20.49 
1954 06 26.99  20.19  23.59 
1954 07 30.92  24.39  27.65 
1954 08 33.25  25.10  29.17 
1954 09 29.01  20.46  24.74 
1954 10 22.55  14.39  18.46 
1954 11 18.83  10.51  14.67 
1954 12  7.68   1.24   4.46 
1955 01  5.92  -2.09   1.91 
1955 02 11.41   3.59   7.50 
1955 03 13.09   5.84   9.46 
1955 04 20.35  11.24  15.79 
1955 05 25.13  16.78  20.95 
1955 06 29.03  21.08  25.05 
1955 07 32.21  24.84  28.52 
1955 08 31.63  23.60  27.61 
1955 09 30.14  21.63  25.88 
1955 10 22.07  10.89  16.48 
1955 11 16.26   5.29  10.77 
1955 12 14.49   3.02   8.75 
1956 01  8.25    .-2   4.11 
1956 02  9.93   1.50   5.72 
1956 03 12.27   5.31   8.79 
1956 04 21.51  11.25  16.38 
1956 05 22.56  15.70  19.12 
1956 06 30.32  22.34  26.33 
1956 07 35.27  25.26  30.26 
1956 08 31.39  24.38  27.88 
1956 09 26.95  20.19  23.57 
1956 10 21.58  13.08  17.33 
1956 11 15.04   4.96  10.00 
1956 12  9.10   1.77   5.43 
1957 01  8.27   2.10   5.19 
1957 02  5.34   -.37   2.48 
1957 03 13.30   5.04   9.17 
1957 04 20.43  11.36  15.89 
1957 05 23.54  16.15  19.84 
1957 06 28.23  20.74  24.48 
1957 07 34.16  25.78  29.97 
1957 08 31.12  24.53  27.82 
1957 09 24.27  17.95  21.11 
1957 10 21.77  12.72  17.24 
1957 11 18.69   8.82  13.75 
1957 12 11.62   4.61   8.11 
1958 01  7.46   -.11   3.67 
1958 02 10.38    .98   5.68 
1958 03 14.65   7.12  10.88 
1958 04 21.80  13.26  17.52 
1958 05 23.45  15.83  19.64 
1958 06 29.81  21.42  25.61 
1958 07 33.86  25.45  29.65 
1958 08 31.13  24.17  27.65 
1958 09 26.85  20.27  23.56 
1958 10 19.95  12.12  16.03 
1958 11 15.93   6.56  11.24 
1958 12 13.26   2.44   7.85 
1959 01  7.28   -.70   3.29 
1959 02  8.30   3.67   5.98 
1959 03 15.78   7.84  11.81 
1959 04 20.06  11.93  15.99 
1959 05 23.70  16.04  19.87 
1959 06 29.01  21.11  25.06 
1959 07 33.84  25.53  29.68 
1959 08 33.37  25.03  29.20 
1959 09 27.30  19.91  23.60 
1959 10 23.99  13.08  18.53 
1959 11 16.12   8.52  12.32 
1959 12 10.04   4.61   7.32 
1960 01  8.43   1.02   4.72 
1960 02 13.31   3.01   8.16 
1960 03 15.69   9.02  12.35 
1960 04 19.48  10.65  15.06 
1960 05 24.64  15.78  20.20 
1960 06 29.13  21.72  25.42 
1960 07 35.03  25.62  30.32 
1960 08 30.31  24.29  27.30 
1960 09 28.49  21.16  24.82 
1960 10 22.94  13.80  18.37 
1960 11 16.49   8.76  12.62 
1960 12  9.96   1.07   5.51 
1961 01  8.56    .45   4.50 
1961 02  9.56   2.08   5.82 
1961 03 14.20   6.63  10.41 
1961 04 20.92  12.07  16.49 
1961 05 24.95  16.46  20.71 
1961 06 29.62  22.72  26.17 
1961 07 35.28  26.13  30.70 
1961 08 33.90  25.39  29.64 
1961 09 28.21  21.71  24.96 
1961 10 22.37  15.10  18.73 
1961 11 17.61  10.80  14.20 
1961 12 10.94   3.75   7.34 
1962 01  7.78  -1.29   3.24 
1962 02 13.03   1.90   7.46 
1962 03 14.83   4.06   9.44 
1962 04 18.99   9.42  14.20 
1962 05 24.10  16.17  20.13 
1962 06 28.09  21.13  24.61 
1962 07 33.47  25.47  29.47 
1962 08 33.30  24.27  28.78 
1962 09 28.16  20.86  24.51 
1962 10 21.51  13.73  17.61 
1962 11 15.75   7.45  11.60 
1962 12 11.98   2.24   7.10 
1963 01  9.32  -3.14   3.08 
1963 02 10.61   -.81   4.89 
1963 03 16.46   5.93  11.20 
1963 04 21.17  11.45  16.31 
1963 05 26.58  18.53  22.55 
1963 06 27.47  20.72  24.09 
1963 07 33.95  25.10  29.52 
1963 08 33.66  24.41  29.03 
1963 09 27.40  21.18  24.29 
1963 10 21.66  12.21  16.93 
1963 11 16.99   9.93  13.46 
1963 12 11.95   2.95   7.45 
1964 01  8.05   2.98   5.51 
1964 02  4.27   -.67   1.80 
1964 03 14.32   5.91  10.11 
1964 04 22.12  14.79  18.45 
1964 05 23.71  16.69  20.20 
1964 06 27.50  20.46  23.98 
1964 07 35.50  25.56  30.53 
1964 08 33.11  24.40  28.75 
1964 09 29.96  22.10  26.03 
1964 10 21.72  15.35  18.53 
1964 11 17.41   6.38  11.89 
1964 12 10.84   2.10   6.47 
1965 01  9.91   1.44   5.67 
1965 02  9.64   3.85   6.75 
1965 03 12.80   4.48   8.64 
1965 04 16.95  10.25  13.60 
1965 05 26.26  16.33  21.29 
1965 06 27.36  19.43  23.39 
1965 07 33.86  24.99  29.42 
1965 08 31.65  23.66  27.65 
1965 09 26.46  18.78  22.62 
1965 10 22.30  14.32  18.31 
1965 11 18.76  10.20  14.48 
1965 12  9.32   1.83   5.57 
1966 01  9.55   1.08   5.31 
1966 02 13.26   3.09   8.17 
1966 03 16.64   7.45  12.04 
1966 04 19.04  11.96  15.50 
1966 05 24.93  15.59  20.26 
1966 06 28.76  20.46  24.61 
1966 07 32.82  24.54  28.68 
1966 08 33.68  24.45  29.06 
1966 09 26.60  17.45  22.03 
1966 10 23.97  13.40  18.68 
1966 11 18.27   7.78  13.02 
1966 12  8.92   2.82   5.87 
1967 01  7.95  -1.11   3.41 
1967 02  9.39   1.35   5.37 
1967 03 14.97   5.92  10.44 
1967 04 18.51  11.55  15.03 
1967 05 24.85  17.93  21.39 
1967 06 29.48  21.91  25.69 
1967 07 33.31  25.02  29.16 
1967 08 35.41  25.98  30.70 
1967 09 28.83  19.64  24.23 
1967 10 23.41  13.68  18.54 
1967 11 16.12   9.47  12.80 
1967 12  7.10  -1.92   2.59 
1968 01  7.97    .19   4.08 
1968 02  7.15   -.71   3.22 
1968 03 14.91   6.05  10.48 
1968 04 20.20  10.60  15.40 
1968 05 24.54  17.23  20.88 
1968 06 28.42  20.37  24.40 
1968 07 31.77  23.89  27.83 
1968 08 32.11  24.40  28.25 
1968 09 28.23  20.53  24.38 
1968 10 21.74  13.00  17.36 
1968 11 19.78   9.30  14.54 
1968 12 13.31   7.01  10.16 
1969 01  7.26   1.44   4.35 
1969 02  5.38   -.42   2.48 
1969 03 12.01   5.48   8.74 
1969 04 21.84  12.23  17.03 
1969 05 26.83  17.87  22.35 
1969 06 27.66  19.64  23.65 
1969 07 31.87  24.54  28.20 
1969 08 32.56  25.05  28.80 
1969 09 29.22  22.13  25.67 
1969 10 23.42  12.63  18.02 
1969 11 15.66   5.81  10.73 
1969 12 11.13    .74   5.93 
1970 01  6.64   -.58   3.03 
1970 02 12.14   3.30   7.72 
1970 03  9.45   3.58   6.51 
1970 04 19.34  10.49  14.91 
1970 05 24.77  17.44  21.10 
1970 06 26.74  20.29  23.52 
1970 07 32.31  24.29  28.30 
1970 08 32.57  25.37  28.97 
1970 09 28.21  22.00  25.10 
1970 10 22.49  14.51  18.50 
1970 11 16.67   7.65  12.16 
1970 12 10.59   4.09   7.34 
1971 01  8.24    .14   4.19 
1971 02  8.66   1.64   5.15 
1971 03 12.83   4.64   8.73 
1971 04 20.18  11.49  15.83 
1971 05 25.01  16.76  20.88 
1971 06 30.48  22.73  26.60 
1971 07 36.31  26.01  31.16 
1971 08 34.74  24.12  29.43 
1971 09 26.29  19.96  23.13 
1971 10 19.87  13.06  16.46 
1971 11 17.04   8.77  12.91 
1971 12 11.11   3.15   7.13 
1972 01  8.72   2.13   5.42 
1972 02  4.50    .22   2.35 
1972 03 14.82   6.05  10.43 
1972 04 19.56  10.90  15.23 
1972 05 24.31  16.31  20.31 
1972 06 28.76  20.87  24.81 
1972 07 31.65  24.10  27.87 
1972 08 31.69  23.99  27.84 
1972 09 27.22  19.19  23.20 
1972 10 22.33  14.30  18.31 
1972 11 16.70   9.28  12.99 
1972 12 10.41   3.50   6.95 
1973 01  7.58   2.20   4.89 
1973 02  9.81   4.52   7.16 
1973 03 14.54   7.83  11.18 
1973 04 21.73  13.29  17.51 
1973 05 22.82  16.23  19.52 
1973 06 26.83  20.52  23.67 
1973 07 32.59  25.03  28.81 
1973 08 33.33  24.72  29.02 
1973 09 25.17  19.00  22.08 
1973 10 21.72  14.76  18.24 
1973 11 17.14   8.53  12.83 
1973 12 11.24   1.63   6.43 
1974 01  6.43   1.16   3.80 
1974 02  8.55   1.41   4.98 
1974 03 14.20   5.76   9.97 
1974 04 22.55  12.66  17.60 
1974 05 26.18  17.49  21.83 
1974 06 27.87  19.62  23.75 
1974 07 31.04  23.65  27.34 
1974 08 31.41  23.76  27.58 
1974 09 27.40  19.58  23.49 
1974 10 21.16  15.01  18.08 
1974 11 16.44   9.95  13.19 
1974 12  8.12   3.75   5.93 
1975 01  8.97   2.95   5.96 
1975 02  9.91   3.46   6.68 
1975 03 13.29   6.42   9.85 
1975 04 18.91  12.35  15.63 
1975 05 22.82  15.88  19.35 
1975 06 27.40  20.59  23.99 
1975 07 32.91  24.62  28.76 
1975 08 32.29  25.10  28.69 
1975 09 29.95  23.16  26.55 
1975 10 21.97  16.70  19.34 
1975 11 15.70   9.25  12.47 
1975 12  8.99   1.82   5.40 
1976 01  8.79   1.32   5.05 
1976 02 11.20   4.23   7.71 
1976 03 11.61   5.95   8.78 
1976 04 19.48  12.00  15.74 
1976 05 24.90  17.24  21.07 
1976 06 27.20  20.76  23.98 
1976 07 31.36  23.69  27.52 
1976 08 34.66  25.55  30.10 
1976 09 26.09  19.08  22.58 
1976 10 22.80  14.79  18.79 
1976 11 13.44   4.92   9.18 
1976 12 10.54   3.94   7.24 
1977 01  2.33  -1.83    .25 
1977 02  8.66    .58   4.62 
1977 03 16.06   7.36  11.71 
1977 04 21.91  13.22  17.56 
1977 05 23.50  16.35  19.92 
1977 06 27.23  21.03  24.13 
1977 07 33.73  25.29  29.51 
1977 08 30.60  23.77  27.18 
1977 09 27.26  21.39  24.32 
1977 10 24.20  16.32  20.26 
1977 11 16.84   8.43  12.63 
1977 12 12.59   5.81   9.20 
1978 01  9.38   1.50   5.44 
1978 02  9.79   2.01   5.90 
1978 03 12.01   5.79   8.89 
1978 04 21.44  12.04  16.74 
1978 05 25.07  16.90  20.98 
1978 06 28.86  21.61  25.23 
1978 07 35.25  26.22  30.73 
1978 08 34.29  25.48  29.88 
1978 09 27.26  20.51  23.88 
1978 10 22.67  14.64  18.65 
1978 11 15.53   9.85  12.69 
1978 12 12.02   3.73   7.87 
1979 01 10.02   2.88   6.45 
1979 02 12.86   4.34   8.60 
1979 03 13.77   6.30  10.03 
1979 04 19.78  11.52  15.65 
1979 05 24.14  15.36  19.75 
1979 06 30.61  21.69  26.15 
1979 07 33.08  25.11  29.09 
1979 08 31.83  24.92  28.37 
1979 09 27.30  20.33  23.81 
1979 10 25.06  13.80  19.43 
1979 11 15.95   6.99  11.46 
1979 12 12.17   5.23   8.70 
1980 01  8.22   1.59   4.91 
1980 02  7.08   1.17   4.13 
1980 03 10.85   6.06   8.45 
1980 04 19.99  10.87  15.43 
1980 05 25.35  15.91  20.63 
1980 06 30.02  22.21  26.11 
1980 07 32.25  24.88  28.56 
1980 08 28.03  22.87  25.45 
1980 09 25.61  18.99  22.30 
1980 10 22.26  14.87  18.56 
1980 11 18.60  10.31  14.45 
1980 12 10.71   2.40   6.55 
1981 01  6.05   -.20   2.92 
1981 02  9.50   2.74   6.12 
1981 03 14.90   8.26  11.58 
1981 04 19.60  12.72  16.16 
1981 05 25.96  15.90  20.93 
1981 06 29.04  21.11  25.07 
1981 07 32.98  25.10  29.04 
1981 08 32.24  24.69  28.46 
1981 09 25.39  19.15  22.27 
1981 10 20.36  13.00  16.68 
1981 11 13.75   7.75  10.75 
1981 12 10.61   2.24   6.42 
1982 01  8.59   1.32   4.95 
1982 02  7.91   2.68   5.29 
1982 03 13.75   6.43  10.09 
1982 04 19.75  11.12  15.43 
1982 05 27.98  18.06  23.02 
1982 06 27.51  20.28  23.89 
1982 07 31.24  23.85  27.54 
1982 08 31.46  24.23  27.84 
1982 09 26.24  19.50  22.87 
1982 10 23.86  16.26  20.06 
1982 11 17.00  10.64  13.82 
1982 12 10.83   2.15   6.49 
1983 01  8.30   1.15   4.72 
1983 02  9.14   2.51   5.83 
1983 03 13.13   6.27   9.70 
1983 04 20.69  12.72  16.70 
1983 05 26.37  18.04  22.21 
1983 06 26.64  20.28  23.46 
1983 07 31.86  24.23  28.04 
1983 08 33.21  24.03  28.62 
1983 09 29.02  21.68  25.35 
1983 10 21.68  15.36  18.52 
1983 11 17.09   7.90  12.49 
1983 12 10.38   2.06   6.22 
1984 01  5.45   -.96   2.24 
1984 02  4.73    .66   2.69 
1984 03 13.89   5.64   9.76 
1984 04 18.46  10.94  14.70 
1984 05 24.40  16.25  20.32 
1984 06 29.45  22.12  25.78 
1984 07 33.75  25.34  29.55 
1984 08 32.50  25.01  28.75 
1984 09 27.73  20.00  23.86 
1984 10 22.83  14.55  18.69 
1984 11 18.61  10.82  14.71 
1984 12  8.87   2.31   5.59 
1985 01  7.55   1.33   4.44 
1985 02  9.12   3.27   6.19 
1985 03  9.55   4.61   7.08 
1985 04 21.95  12.20  17.07 
1985 05 26.17  18.64  22.40 
1985 06 28.13  20.82  24.47 
1985 07 33.34  24.77  29.05 
1985 08 32.41  24.64  28.53 
1985 09 28.47  21.68  25.07 
1985 10 22.37  15.78  19.07 
1985 11 17.19   8.54  12.86 
1985 12  8.43   1.46   4.94 
1986 01  8.89    .60   4.75 
1986 02  8.26   1.32   4.79 
1986 03 14.46   5.91  10.18 
1986 04 19.37  12.03  15.70 
1986 05 26.54  16.68  21.61 
1986 06 28.41  21.69  25.05 
1986 07 33.12  24.86  28.99 
1986 08 32.66  24.01  28.33 
1986 09 26.97  18.98  22.97 
1986 10 21.58  12.99  17.28 
1986 11 15.60   8.77  12.18 
1986 12 11.88   3.37   7.62 
1987 01  9.81   2.24   6.02 
1987 02 12.32   3.51   7.91 
1987 03 13.16   5.89   9.52 
1987 04 20.46  10.61  15.53 
1987 05 25.22  16.37  20.80 
1987 06 27.69  19.24  23.46 
1987 07 31.82  23.95  27.88 
1987 08 33.47  24.72  29.09 
1987 09 26.78  19.20  22.99 
1987 10 23.64  16.64  20.14 
1987 11 17.14   9.97  13.55 
1987 12 12.53   1.87   7.20 
1988 01  8.68   2.47   5.57 
1988 02  7.35   1.95   4.65 
1988 03 11.57   4.69   8.13 
1988 04 21.24  11.76  16.50 
1988 05 25.12  16.90  21.01 
1988 06 29.49  21.69  25.59 
1988 07 35.75  26.14  30.94 
1988 08 30.81  23.52  27.16 
1988 09 26.57  19.92  23.24 
1988 10 23.00  15.24  19.11 
1988 11 17.95   6.94  12.45 
1988 12 12.63   3.41   8.02 
1989 01  7.75   2.88   5.31 
1989 02  8.89   2.79   5.84 
1989 03 14.75   6.41  10.58 
1989 04 19.25  12.21  15.73 
1989 05 23.85  16.32  20.08 
1989 06 29.07  21.01  25.04 
1989 07 30.22  23.74  26.98 
1989 08 30.97  24.22  27.59 
1989 09 26.19  20.49  23.34 
1989 10 23.19  14.36  18.77 
1989 11 16.29   8.53  12.41 
1989 12 12.25   4.07   8.16 
1990 01  8.01   2.48   5.24 
1990 02  7.82   3.28   5.55 
1990 03 16.84   8.25  12.54 
1990 04 20.61  11.93  16.27 
1990 05 25.97  16.83  21.40 
1990 06 30.74  22.61  26.67 
1990 07 35.12  26.13  30.62 
1990 08 33.12  25.08  29.09 
1990 09 26.39  20.55  23.47 
1990 10 21.85  14.56  18.20 
1990 11 18.77  10.38  14.57 
1990 12 11.58   3.12   7.35 
1991 01  7.38   2.16   4.77 
1991 02 10.85   3.84   7.34 
1991 03 12.93   6.31   9.62 
1991 04 19.34  11.33  15.33 
1991 05 25.38  16.54  20.96 
1991 06 28.18  21.40  24.79 
1991 07 33.97  25.13  29.55 
1991 08 31.80  23.89  27.84 
1991 09 27.57  20.49  24.03 
1991 10 22.85  14.15  18.50 
1991 11 17.23   7.77  12.50 
1991 12 10.94   3.59   7.26 
1992 01  8.93   1.53   5.23 
1992 02 11.87   3.49   7.68 
1992 03 11.75   6.31   9.03 
1992 04 21.97  12.35  17.16 
1992 05 25.35  16.39  20.87 
1992 06 27.60  19.70  23.65 
1992 07 32.61  24.08  28.34 
1992 08 30.89  24.56  27.72 
1992 09 27.77  20.94  24.35 
1992 10 22.19  13.16  17.67 
1992 11 17.17   7.00  12.08 
1992 12 11.70   5.12   8.41 
1993 01  6.37    .16   3.26 
1993 02 13.11   4.44   8.78 
1993 03 13.91   6.72  10.31 
1993 04 20.64  12.25  16.44 
1993 05 23.74  16.35  20.04 
1993 06 29.50  21.76  25.63 
1993 07 30.95  24.04  27.49 
1993 08 30.97  23.63  27.30 
1993 09 28.05  20.34  24.19 
1993 10 21.75  14.51  18.13 
1993 11 17.20   9.64  13.42 
1993 12 10.61   2.24   6.42 
1994 01  9.09   2.11   5.60 
1994 02  8.41   3.09   5.75 
1994 03 13.54   5.71   9.62 
1994 04 20.78  13.76  17.27 
1994 05 28.74  19.20  23.97 
1994 06 28.88  21.67  25.27 
1994 07 36.33  27.00  31.66 
1994 08 34.55  25.91  30.23 
1994 09 28.46  20.03  24.24 
1994 10 22.85  14.56  18.70 
1994 11 18.87  11.71  15.29 
1994 12 11.62   6.46   9.04 
1995 01  8.83   1.56   5.19 
1995 02 10.34   2.88   6.61 
1995 03 16.04   7.06  11.55 
1995 04 18.86  11.57  15.21 
1995 05 25.45  16.58  21.01 
1995 06 26.68  20.36  23.52 
1995 07 33.30  25.19  29.24 
1995 08 35.21  25.58  30.39 
1995 09 29.37  21.25  25.31 
1995 10 22.88  15.06  18.96 
1995 11 16.59   7.22  11.90 
1995 12 10.70   2.35   6.53 
1996 01  8.16   1.40   4.77 
1996 02  9.10   1.21   5.16 
1996 03 12.85   5.12   8.98 
1996 04 18.95   9.84  14.40 
1996 05 25.32  16.71  21.02 
1996 06 30.06  21.92  25.99 
1996 07 31.83  24.15  27.99 
1996 08 33.09  24.89  28.99 
1996 09 29.14  21.51  25.32 
1996 10 23.60  15.64  19.62 
1996 11 16.52   9.55  13.03 
1996 12 13.18   3.15   8.16 
1997 01  8.60   1.13   4.87 
1997 02 10.37   3.37   6.87 
1997 03 15.42   8.93  12.18 
1997 04 21.56  12.59  17.07 
1997 05 29.11  18.68  23.89 
1997 06 29.99  21.70  25.84 
1997 07 31.98  24.43  28.20 
1997 08 31.81  24.85  28.33 
1997 09 27.06  19.59  23.32 
1997 10 24.70  15.04  19.87 
1997 11 17.26   9.06  13.16 
1997 12  9.91   5.20   7.55 
1998 01  7.33   1.63   4.48 
1998 02 12.42   5.06   8.74 
1998 03 14.02   7.13  10.57 
1998 04 24.51  15.12  19.81 
1998 05 26.15  18.37  22.26 
1998 06 28.24  21.49  24.86 
1998 07 34.43  26.33  30.38 
1998 08 34.36  25.68  30.02 
1998 09 27.80  20.27  24.03 
1998 10 24.05  17.31  20.68 
1998 11 20.23  11.40  15.81 
1998 12 12.74   5.24   8.99 
1999 01  9.89   3.28   6.58 
1999 02 13.10   3.95   8.52 
1999 03 14.03   7.20  10.61 
1999 04 20.91  12.55  16.73 
1999 05 26.45  17.36  21.90 
1999 06 26.38  20.07  23.22 
1999 07 29.89  23.37  26.63 
1999 08 31.41  24.03  27.72 
1999 09 30.44  22.21  26.32 
1999 10 23.39  16.12  19.75 
1999 11 16.81   8.71  12.76 
1999 12 12.04   3.05   7.54 
2000 01  7.16   1.94   4.55 
2000 02  7.66   2.22   4.94 
2000 03 15.30   7.92  11.61 
2000 04 22.16  12.98  17.57 
2000 05 28.69  18.07  23.38 
2000 06 29.99  21.58  25.78 
2000 07 34.33  25.49  29.91 
2000 08 32.80  24.91  28.85 
2000 09 28.76  20.95  24.85 
2000 10 22.73  16.46  19.59 
2000 11 14.76   8.72  11.74 
2000 12 12.62   5.94   9.28 
2001 01  9.49   3.44   6.46 
2001 02 10.62   4.60   7.60 
2001 03 18.20   8.10  13.15 
2001 04 21.03  12.20  16.61 
2001 05 26.79  17.92  22.35 
2001 06 28.37  21.50  24.93 
2001 07 35.13  26.36  30.74 
2001 08 30.36  23.63  26.99 
2001 09 27.88  20.91  24.39 
2001 10 24.03  15.97  20.00 
2001 11 17.62   8.70  13.16 
2001 12 10.02   3.96   6.99 
2002 01 12.65   3.70   8.17 
2002 02 14.08   5.78   9.93 
2002 03 18.46   9.85  14.16 
2002 04 21.98  13.68  17.83 
2002 05 24.04  17.33  20.68 
2002 06 30.74  22.72  26.73 
2002 07 32.22  24.06  28.14 
2002 08 30.62  24.04  27.33 
2002 09 28.41  20.96  24.68 
2002 10 23.75  15.03  19.39 
2002 11 17.26   8.85  13.05 
2002 12  9.91   4.67   7.29 
2003 01  8.70    .98   4.84 
2003 02 11.75   4.54   8.14 
2003 03 15.71   6.90  11.30 
2003 04 20.74  12.96  16.85 
2003 05 25.34  17.74  21.54 
2003 06 29.40  21.39  25.39 
2003 07 36.46  26.85  31.65 
2003 08 34.65  25.73  30.19 
2003 09 30.78  22.50  26.64 
2003 10 23.67  14.29  18.98 
2003 11 17.42   9.46  13.44 
2003 12 10.99   2.91   6.95 
2004 01  8.02   2.14   5.08 
2004 02 15.03   5.34  10.18 
2004 03 14.94   6.99  10.96 
2004 04 23.56  12.95  18.25 
2004 05 27.60  18.09  22.84 
2004 06 29.07  21.41  25.24 
2004 07 35.90  25.59  30.74 
2004 08 33.83  25.73  29.78 
2004 09 27.32  20.45  23.89 
2004 10 23.74  14.23  18.98 
2004 11 19.49  10.65  15.07 
2004 12 12.08   5.80   8.94 
2005 01  6.40    .68   3.54 
2005 02  7.02   2.56   4.79 
2005 03 15.06   5.74  10.40 
2005 04 25.69  13.96  19.82 
2005 05 25.68  17.74  21.71 
2005 06 32.84  22.93  27.88 
2005 07 34.55  25.98  30.26 
2005 08 32.36  25.43  28.89 
2005 09 32.04  23.60  27.82 
2005 10 23.00  15.77  19.38 
2005 11 19.41  12.02  15.71 
2005 12  9.75   2.30   6.02 
2006 01  8.97   3.60   6.28 
2006 02  9.85   3.60   6.72 
2006 03 18.01   8.07  13.04 
2006 04 23.93  14.00  18.96 
2006 05 25.72  18.14  21.93 
2006 06 30.57  22.39  26.48 
2006 07 34.52  26.80  30.66 
2006 08 35.59  26.67  31.13 
2006 09 27.48  20.28  23.88 
2006 10 26.21  18.82  22.51 
2006 11 19.17  12.09  15.63 
2006 12 11.78   4.65   8.21 
2007 01  8.60   2.59   5.59 
2007 02 15.93   6.81  11.37 
2007 03 17.37   9.20  13.28 
2007 04 21.95  12.18  17.06 
2007 05 29.34  19.56  24.45 
2007 06 29.53  22.71  26.12 
2007 07 36.27  26.85  31.56 
2007 08 35.12  26.40  30.75 
2007 09 28.34  21.82  25.08 
2007 10 23.92  16.52  20.22 
2007 11 17.29   9.43  13.36 
2007 12 11.58   6.64   9.10 
2008 01  6.43   1.65   4.04 
2008 02  8.34    .64   4.49 
2008 03 17.84   8.81  13.32 
2008 04 21.34  13.64  17.49 
2008 05 29.06  18.48  23.77 
2008 06 28.57  22.05  25.31 
2008 07 35.36  25.93  30.64 
2008 08 33.32  25.03  29.17 
2008 09 30.10  22.93  26.51 
2008 10 24.32  17.41  20.86 
2008 11 16.79   9.87  13.33 
2008 12 12.52   3.98   8.25 
2009 01  8.47   1.16   4.81 
2009 02 13.23   7.04  10.13 
2009 03 15.95   7.68  11.81 
2009 04 23.01  13.23  18.11 
2009 05 28.68  18.04  23.36 
2009 06 32.41  22.67  27.54 
2009 07 34.22  26.03  30.12 
2009 08 32.57  25.56  29.06 
2009 09 29.16  22.74  25.95 
2009 10 25.26  16.75  21.00 
2009 11 14.86   7.94  11.40 
2009 12 10.36   3.84   7.10 
2010 01 10.22   2.88   6.55 
2010 02 12.09   4.80   8.44 
2010 03 15.36   6.59  10.97 
2010 04 18.95  10.49  14.72 
2010 05 26.02  17.87  21.94 
2010 06 28.59  21.12  24.85 
2010 07 33.33  25.53  29.43 
2010 08 36.11  26.63  31.37 
2010 09 29.76  22.85  26.30 
2010 10 22.31  14.96  18.63 
2010 11 18.04   9.89  13.97 
2010 12 13.34   4.35   8.84 
2011 01  4.14   -.89   1.62 
2011 02 11.36   3.24   7.30 
2011 03 14.88   6.02  10.45 
2011 04 23.01  12.83  17.92 
2011 05 27.53  18.07  22.80 
2011 06 28.93  22.23  25.58 
2011 07 34.84  26.58  30.71 
2011 08 33.07  25.43  29.25 
2011 09 28.62  21.46  25.04 
2011 10 22.68  15.53  19.10 
2011 11 20.14  12.79  16.46 
2011 12  9.96   3.26   6.61 
2012 01  6.61   2.45   4.53 
2012 02  7.21   2.02   4.61 
2012 03 14.48   6.86  10.67 
2012 04 24.17  14.93  19.54 
2012 05 26.54  18.27  22.40 
2012 06 28.74  22.51  25.62 
2012 07 35.54  26.99  31.26 
2012 08 33.03  25.64  29.33 
2012 09 27.74  20.07  23.90 
2012 10 24.56  15.68  20.11 
2012 11 16.19   8.85  12.52 
2012 12  9.45   3.39   6.42 
2013 04 22.46 -99.99 -99.99 
2014 03 17.46 -99.99 -99.99 
