1911 01 27.10  18.40  22.75 
1911 02 26.40  18.40  22.40 
1911 03 27.20  17.40  22.30 
1911 04 28.80  19.79  24.30 
1911 05 30.70  21.10  25.90 
1911 06 32.09  21.80  26.95 
1911 07 31.40  21.90  26.65 
1911 08 31.90  22.40  27.15 
1911 09 31.70  22.00  26.85 
1911 10 32.30  21.30  26.80 
1911 11 30.60  20.10  25.35 
1912 01 28.90  18.40  23.65 
1912 02 30.30  17.79  24.05 
1912 03 29.80  18.50  24.15 
1912 04 28.80  18.70  23.75 
1912 05 30.40  19.70  25.05 
1912 06 30.50  20.80  25.65 
1912 07 31.20  21.20  26.20 
1912 08 31.20  21.40  26.30 
1912 09 31.30  21.10  26.20 
1912 10 31.20  20.70  25.95 
1912 11 29.70  20.10  24.90 
1912 12 29.00  18.10  23.55 
1913 01 27.60  17.90  22.75 
1913 02 27.80  17.10  22.45 
1913 03 28.10  18.20  23.15 
1913 04 28.60  17.79  23.20 
1913 05 28.90  19.29  24.09 
1913 06 30.00  20.50  25.25 
1913 07 30.30  21.10  25.70 
1913 08 30.70  20.90  25.80 
1913 09 30.90  21.10  26.00 
1913 10 30.30  20.29  25.30 
1913 11 29.40  20.00  24.70 
1913 12 28.10  17.90  23.00 
1914 01 28.40  17.29  22.84 
1914 02 28.30  18.20  23.25 
1914 03 29.60  18.40  24.00 
1914 04 29.50  19.10  24.30 
1914 05 29.90  21.10  25.50 
1914 06 30.00  21.60  25.80 
1914 07 30.60  21.40  26.00 
1914 08 31.20  21.60  26.40 
1914 09 31.90  21.70  26.80 
1914 10 31.70  21.10  26.40 
1914 11 30.50  20.60  25.55 
1914 12 30.40  19.40  24.90 
1915 01 28.70  17.90  23.30 
1915 02 27.80  18.20  23.00 
1915 03 30.30  18.70  24.50 
1915 04 28.60  20.50  24.55 
1915 05 30.50  21.20  25.85 
1915 06 31.40  22.20  26.80 
1915 07 31.20  22.40  26.80 
1915 08 31.40  22.30  26.84 
1915 09 31.70  22.00  26.85 
1915 10 31.90  21.60  26.75 
1915 11 29.70  20.80  25.25 
1915 12 28.60  20.10  24.35 
1916 01 27.00  18.79  22.90 
1916 02 28.00  18.20  23.10 
1916 03 28.60  17.10  22.85 
1916 04 29.90  18.70  24.30 
1916 05 30.60  21.30  25.95 
1916 06 31.10  21.30  26.20 
1916 07 30.80  21.80  26.30 
1916 08 31.00  22.10  26.55 
1916 09 31.10  21.50  26.30 
1916 10 30.80  21.40  26.09 
1916 11 29.00  20.20  24.60 
1916 12 27.60  17.20  22.40 
1917 01 27.00  16.40  21.70 
1917 02 27.80  15.90  21.84 
1917 03 27.60  17.10  22.35 
1917 04 29.80  18.60  24.20 
1917 05 30.20  20.00  25.10 
1917 06 30.30  21.40  25.84 
1917 07 30.30  22.10  26.20 
1917 08 30.40  21.00  25.70 
1917 09 31.50  20.80  26.15 
1917 10 30.90  19.70  25.30 
1917 11 30.00  19.79  24.90 
1917 12 28.10  17.40  22.75 
1918 01 28.30  16.60  22.45 
1918 02 27.90  16.40  22.15 
1918 03 28.40  17.20  22.80 
1918 04 29.90  18.10  24.00 
1918 05 27.50  19.70  23.60 
1918 06 28.90  20.90  24.90 
1918 07 28.30  18.79  23.55 
1918 08 29.70  18.50  24.10 
1918 09 28.70 -99.99 -99.99 
1918 10 28.90 -99.99 -99.99 
1918 11 27.30 -99.99 -99.99 
1918 12 26.50  15.80  21.15 
1919 01 26.50  13.60  20.04 
1919 02 26.70  14.20  20.45 
1919 03 26.30  17.90  22.09 
1919 04 99.99  19.00 -99.99 
1919 05 30.90  21.00  25.95 
1919 06 31.70  21.40  26.55 
1919 07 30.70  21.50  26.10 
1919 08 31.10  22.30  26.70 
1919 09 31.30  21.20  26.25 
1919 10 30.80  20.80  25.80 
1919 11 29.90  19.70  24.80 
1919 12 29.50  18.50  24.00 
1920 01 27.90  18.29  23.09 
1920 02 29.30  18.40  23.84 
1920 03 29.30  18.90  24.09 
1920 04 31.70  18.50  25.10 
1920 05 32.80  20.90  26.84 
1920 06 31.30  20.60  25.95 
1920 07 30.80  22.20  26.50 
1920 08 30.90  21.20  26.05 
1920 09 32.30  20.80  26.55 
1920 10 32.20  20.29  26.25 
1920 11 30.90  19.50  25.20 
1920 12 29.20  17.79  23.50 
1921 01 27.80  18.20  23.00 
1921 02 28.70  16.90  22.80 
1921 03 28.10  17.10  22.60 
1921 04 28.20  17.10  22.65 
1921 05 29.80  19.60  24.70 
1921 06 31.70  20.60  26.15 
1921 07 30.20  20.10  25.15 
1921 08 30.70  21.40  26.05 
1921 09 30.90  20.60  25.75 
1921 10 31.40  20.60  26.00 
1921 12 29.10  17.79  23.45 
1922 01 27.90  17.29  22.59 
1922 02 27.40  17.60  22.50 
1922 03 27.60  18.29  22.95 
1922 04 28.00  17.40  22.70 
1922 05 29.20  23.20  26.20 
1922 06 30.30  20.20  25.25 
1922 07 30.70  19.20  24.95 
1922 08 30.60  18.90  24.75 
1922 09 30.50  19.40  24.95 
1922 10 30.70  19.40  25.05 
1922 11 29.60  17.79  23.70 
1922 12 28.70  17.79  23.25 
1923 01 27.20  16.00  21.60 
1923 02 26.20  15.10  20.65 
1923 03 26.70  16.00  21.35 
1923 04 27.10  16.00  21.55 
1923 05 29.30  18.90  24.09 
1923 06 27.30  16.10  21.70 
1923 07 26.70 -99.99 -99.99 
1923 09 31.20  20.40  25.80 
1923 10 30.70  20.70  25.70 
1923 11 29.90  17.60  23.75 
1923 12 27.90  17.20  22.55 
1924 01 28.10  17.20  22.65 
1924 02 28.10  18.20  23.15 
1924 03 30.00  18.40  24.20 
1924 04 30.70  18.50  24.60 
1924 05 30.70  19.50  25.10 
1924 06 30.50  20.10  25.30 
1924 07 30.50  20.90  25.70 
1924 08 30.80  21.30  26.05 
1924 09 31.10  20.60  25.85 
1924 10 31.00  20.29  25.65 
1924 11 30.40  20.29  25.34 
1924 12 28.90  18.20  23.55 
1925 01 28.30  16.40  22.34 
1925 02 27.80  15.70  21.75 
1925 03 28.10  17.00  22.55 
1925 04 29.70  19.10  24.40 
1925 05 30.90  19.29  25.09 
1925 06 30.70  19.60  25.15 
1925 07 30.40  19.79  25.09 
1925 08 31.10  20.40  25.75 
1925 09 31.10  20.80  25.95 
1925 10 31.10  19.79  25.45 
1925 11 29.80  18.60  24.20 
1925 12 29.80  17.20  23.50 
1926 01 29.20  17.60  23.40 
1926 02 29.70  17.50  23.60 
1926 03 30.30  17.60  23.95 
1926 04 30.40  17.60  24.00 
1926 05 31.20  19.29  25.25 
1926 06 31.70  20.20  25.95 
1926 07 30.90  20.10  25.50 
1926 08 31.30  20.60  25.95 
1926 09 31.80  20.80  26.30 
1926 10 31.40  20.29  25.84 
1926 11 30.30  19.90  25.09 
1926 12 28.10  18.20  23.15 
1927 01 27.90  18.10  23.00 
1927 02 27.60  16.90  22.25 
1927 03 28.80  17.90  23.34 
1927 04 29.10  18.10  23.60 
1927 05 30.20  21.00  25.60 
1927 06 30.50  21.10  25.80 
1927 07 30.80  21.30  26.05 
1927 08 31.60  21.20  26.40 
1927 09 32.30  21.10  26.70 
1927 10 31.80  21.00  26.40 
1927 11 29.70  20.40  25.05 
1927 12 27.30  18.29  22.80 
1928 01 27.90  17.29  22.59 
1928 02 29.10  17.29  23.20 
1928 03 29.80  16.79  23.30 
1928 04 31.10  17.70  24.40 
1928 05 31.70  20.20  25.95 
1928 06 32.50 -99.99 -99.99 
1928 07 32.30  22.10  27.20 
1928 08 32.20  22.30  27.25 
1928 09 32.50  22.10  27.30 
1928 10 31.20  21.80  26.50 
1928 11 30.90  21.10  26.00 
1928 12 28.90  19.70  24.30 
1929 01 27.70  18.90  23.30 
1929 02 28.40  18.20  23.30 
1929 03 28.10  18.90  23.50 
1929 04 29.10  18.70  23.90 
1929 05 29.10  20.10  24.60 
1929 06 30.20  19.70  24.95 
1929 07 30.10  21.40  25.75 
1929 08 30.20  21.90  26.05 
1929 09 29.90  21.50  25.70 
1929 10 29.70  21.70  25.70 
1929 11 27.30 -99.99 -99.99 
1929 12 26.70  18.00  22.35 
1930 01 25.80  17.90  21.84 
1930 02 26.90  17.20  22.05 
1930 03 27.30  17.60  22.45 
1930 04 28.70  19.60  24.15 
1930 05 29.10  21.20  25.15 
1930 06 28.90  21.30  25.09 
1930 07 29.20  22.10  25.65 
1930 08 30.10  22.10  26.10 
1930 09 28.50  22.20  25.35 
1930 10 28.90  21.30  25.09 
1930 11 27.20  21.00  24.10 
1930 12 27.10  19.20  23.15 
1931 01 27.20  17.84  22.52 
1931 02 25.90  17.91  21.90 
1931 03 27.80  19.29  23.54 
1931 04 26.80  19.57  23.18 
1931 05 28.60  21.76  25.18 
1931 06 28.91  23.03  25.97 
1931 07 30.58  22.61  26.59 
1931 08 30.87  22.83  26.85 
1931 09 30.70  22.37  26.53 
1931 10 30.42  21.52  25.97 
1931 11 29.50  20.84  25.17 
1931 12 28.29  19.54  23.92 
1932 01 27.86  18.92  23.39 
1932 02 28.23  16.66  22.44 
1932 03 29.70  18.66  24.18 
1932 04 30.35  19.39  24.87 
1932 05 30.31  21.40  25.85 
1932 06 31.03  22.28  26.65 
1932 07 31.45  21.64  26.54 
1932 08 31.40  22.99  27.19 
1932 09 31.60  22.36  26.98 
1932 12 28.02  20.12  24.07 
1933 01 27.10  18.23  22.66 
1933 02 26.77  17.90  22.33 
1933 03 27.87  19.56  23.71 
1933 04 28.24  18.79  23.52 
1933 05 29.16  21.90  25.53 
1933 06 30.20  22.50  26.35 
1933 07 99.99  23.54 -99.99 
1933 08 99.99  22.95 -99.99 
1933 09 30.57  22.58  26.57 
1933 10 31.31  22.09  26.70 
1933 11 29.78  21.54  25.66 
1933 12 28.14  19.57  23.85 
1934 01 27.92  18.35  23.13 
1934 02 28.76  18.00  23.38 
1934 03 28.43  18.35  23.39 
1934 04 30.23  19.11  24.67 
1934 05 30.91  20.41  25.66 
1934 06 31.32  21.41  26.36 
1934 07 31.21  22.03  26.62 
1934 08 31.23  22.07  26.65 
1934 09 31.44  22.15  26.79 
1934 10 32.61  21.66  27.13 
1934 11 31.49  20.33  25.91 
1934 12 29.55  20.23  24.89 
1935 01 29.02  18.27  23.64 
1935 02 28.17  17.95  23.06 
1935 03 29.50  17.89  23.69 
1935 04 31.54  18.08  24.81 
1935 05 30.83  20.67  25.75 
1935 06 31.84  21.41  26.62 
1935 07 31.98  22.34  27.16 
1935 08 32.45  22.36  27.40 
1935 09 32.48  22.08  27.28 
1935 10 31.47  21.05  26.25 
1935 11 30.57  20.24  25.40 
1935 12 30.67  18.54  24.60 
1936 01 28.98  17.89  23.43 
1936 02 29.45  17.19  23.32 
1936 03 29.30  17.56  23.43 
1936 04 29.92  19.36  24.64 
1936 05 30.14  21.71  25.92 
1936 06 31.22  22.58  26.90 
1936 07 29.91  22.56  26.23 
1936 08 29.89  22.23  26.06 
1936 09 29.99  22.00  25.99 
1936 10 29.19  21.51  25.35 
1936 11 28.46  20.12  24.29 
1936 12 27.23  18.16  22.69 
1937 01 25.46  19.57  22.51 
1937 02 26.81  17.04  21.92 
1937 03 29.13  17.95  23.54 
1937 04 29.48  18.96  24.22 
1937 05 30.76  21.18  25.97 
1937 06 30.78  21.54  26.16 
1937 07 30.45  22.26  26.35 
1937 08 30.05  22.19  26.12 
1937 09 30.36  21.78  26.07 
1937 10 29.69  20.87  25.28 
1937 11 30.13  21.06  25.59 
1937 12 28.42  19.32  23.87 
1939 01 29.00  17.64  23.32 
1939 02 28.48  17.15  22.81 
1939 03 29.15  17.78  23.46 
1939 04 29.75  18.99  24.37 
1939 05 30.88  20.19  25.53 
1939 06 30.95  21.18  26.06 
1939 07 31.90  21.72  26.81 
1939 08 31.65  21.67  26.66 
1939 09 32.15  21.75  26.95 
1939 10 30.88  22.22  26.55 
1939 11 30.09  21.21  25.65 
1939 12 28.93  19.29  24.11 
1940 01 28.46  17.81  23.13 
1940 02 28.68  18.87  23.77 
1940 03 28.85  18.12  23.48 
1940 04 29.81  19.52  24.66 
1940 05 29.38  21.18  25.28 
1940 06 30.50  21.72  26.11 
1940 07 31.09  22.10  26.59 
1940 08 31.54  21.55  26.54 
1940 09 31.38  21.60  26.49 
1940 10 31.31  21.42  26.36 
1940 11 29.85  20.39  25.12 
1940 12 28.94  18.78  23.86 
1941 01 28.04  17.50  22.77 
1941 02 29.34  17.65  23.49 
1941 03 29.59  18.12  23.86 
1941 05 30.53  20.67  25.60 
1941 06 30.88  21.28  26.08 
1941 07 30.04  21.43  25.73 
1941 08 31.50  21.19  26.34 
1941 09 31.35  20.95  26.15 
1941 10 31.60  20.16  25.88 
1941 11 31.00  19.68  25.34 
1941 12 31.28  18.48  24.88 
1942 01 30.09  18.06  24.07 
1942 02 29.50  16.87  23.18 
1942 03 30.78  17.87  24.33 
1942 04 30.91  19.15  25.03 
1942 05 30.66  19.59  25.12 
1942 06 31.76  20.94  26.35 
1942 07 32.80  21.26  27.03 
1942 08 32.64  21.16  26.90 
1942 09 32.18  20.00  26.09 
1942 10 32.25  20.12  26.19 
1942 11 30.01  20.17  25.09 
1942 12 30.31  18.89  24.59 
1943 01 29.46  17.73  23.59 
1943 02 30.56  17.03  23.79 
1943 03 29.94  17.15  23.54 
1943 04 30.74  17.25  23.99 
1943 05 30.13  18.64  24.38 
1943 06 31.39  19.06  25.22 
1943 07 31.50  19.20  25.35 
1943 08 31.96  19.98  25.97 
1943 09 32.48  19.20  25.84 
1943 10 31.50  19.04  25.27 
1943 11 31.97  18.75  25.36 
1943 12 30.84  16.62  23.73 
1944 01 31.26  15.23  23.24 
1944 02 30.54  14.66  22.60 
1944 03 31.64  17.27  24.45 
1944 04 31.86  20.15  26.00 
1944 05 31.48  18.87  25.18 
1944 06 31.55  19.46  25.50 
1944 07 31.94  19.33  25.63 
1944 08 31.73  18.85  25.29 
1944 09 32.04  18.87  25.45 
1944 11 30.87  18.69  24.78 
1944 12 99.99  16.44 -99.99 
1945 02 99.99  14.88 -99.99 
1945 04 29.06  19.73  24.39 
1945 05 30.41  21.16  25.78 
1945 06 31.36  22.23  26.79 
1945 07 31.21  22.65  26.93 
1945 08 31.51  22.82  27.16 
1945 09 31.26  22.35  26.80 
1945 10 31.53  21.38  26.45 
1945 11 30.28  19.58  24.93 
1945 12 29.48  18.71  24.09 
1946 01 28.82  18.98  23.90 
1946 02 28.60  17.84  23.22 
1946 03 29.57  18.52  24.04 
1946 04 29.89  19.16  24.52 
1946 05 30.63  21.10  25.86 
1946 06 31.30  22.01  26.65 
1946 07 31.51  22.46  26.98 
1946 08 31.81  22.24  27.02 
1946 09 31.58  21.78  26.68 
1946 10 31.51  22.12  26.81 
1946 11 29.76  20.71  25.23 
1946 12 28.76  19.83  24.29 
1947 01 28.55  19.54  24.05 
1947 02 29.34  18.85  24.09 
1947 03 30.62  19.31  24.96 
1947 04 30.22  19.45  24.84 
1947 05 30.89  20.61  25.75 
1947 06 31.89 -99.99 -99.99 
1947 07 32.09  22.08  27.08 
1947 08 31.78  21.67  26.72 
1947 09 32.11  21.73  26.92 
1947 10 32.40  21.61  27.00 
1947 11 30.52  19.56  25.04 
1947 12 29.42  18.62  24.02 
1948 01 28.95  18.27  23.61 
1948 02 28.59  17.95  23.27 
1948 03 28.67  18.26  23.46 
1948 04 29.23  18.52  23.87 
1948 05 31.20  21.60  26.40 
1948 06 32.45  21.66  27.05 
1948 07 31.50  22.15  26.82 
1948 08 32.25  21.93  27.09 
1948 09 32.00  21.69  26.84 
1948 10 31.68  21.27  26.47 
1948 11 30.62  20.49  25.55 
1948 12 29.32  18.89  24.10 
1949 01 27.55  17.70  22.62 
1949 02 27.82  17.07  22.44 
1949 03 29.10  18.01  23.55 
1949 04 30.66  18.11  24.38 
1949 05 31.15  20.21  25.68 
1949 06 31.57  21.00  26.28 
1949 07 31.04  21.99  26.51 
1949 08 32.09  21.64  26.86 
1949 09 31.53  21.56  26.54 
1949 10 31.90  21.02  26.46 
1949 11 31.10  19.56  25.33 
1949 12 28.82  18.82  23.82 
1950 01 27.03  18.04  22.54 
1950 02 27.49  18.41  22.95 
1950 03 28.82  17.62  23.22 
1950 04 29.18  18.52  23.85 
1950 05 30.45  19.79  25.12 
1950 06 31.35  21.58  26.46 
1950 07 31.03  21.49  26.26 
1950 08 31.88  21.63  26.75 
1950 09 32.62  21.43  27.02 
1950 10 31.49  20.69  26.09 
1950 11 29.43  20.44  24.93 
1950 12 29.31  18.54  23.93 
1951 01 28.10  17.69  22.89 
1951 02 27.19  16.21  21.70 
1951 03 27.82  16.61  22.21 
1951 04 30.81  19.20  25.00 
1951 05 31.82  21.44  26.63 
1951 06 31.89  21.47  26.68 
1951 07 31.75  22.15  26.95 
1951 08 32.71  22.03  27.37 
1951 09 32.14  21.92  27.03 
1952 01 28.05  18.07  23.06 
1952 02 29.14  17.77  23.45 
1952 03 29.79  18.18  23.98 
1952 04 30.65  19.69  25.17 
1952 05 31.73  21.16  26.44 
1952 06 32.45  21.58  27.01 
1952 07 31.09  21.76  26.42 
1952 08 31.85  21.80  26.82 
1952 09 31.40  21.31  26.35 
1952 10 31.14  21.14  26.14 
1952 11 30.02  19.62  24.82 
1952 12 28.10  17.49  22.79 
1953 01 28.15  17.17  22.66 
1953 02 28.31  17.91  23.11 
1953 03 28.83  18.35  23.59 
1953 04 30.65  18.60  24.62 
1953 05 30.51  20.34  25.42 
1953 06 31.12  21.20  26.16 
1953 07 30.84  22.37  26.60 
1953 08 31.27  21.98  26.62 
1953 09 31.42  21.86  26.64 
1953 10 31.33  20.60  25.96 
1953 11 30.46  20.24  25.34 
1953 12 28.80  19.69  24.24 
1954 01 27.80  17.84  22.82 
1954 02 28.19  17.94  23.06 
1954 03 29.24  18.06  23.65 
1954 04 28.58  19.11  23.84 
1954 05 30.53  20.39  25.46 
1954 06 30.92  21.11  26.01 
1954 07 30.48  21.82  26.15 
1954 08 30.78  22.05  26.41 
1954 09 30.43  21.54  25.98 
1954 10 29.89  20.63  25.25 
1954 11 29.75  19.09  24.42 
1954 12 28.68  18.20  23.44 
1955 01 28.21  17.62  22.91 
1955 02 27.74  18.10  22.92 
1955 03 27.78  17.40  22.59 
1955 04 29.11  18.04  23.57 
1955 05 30.39  20.84  25.61 
1955 06 31.08  21.34  26.21 
1955 07 30.55  21.47  26.00 
1955 08 31.55  22.03  26.79 
1955 09 31.16  21.69  26.42 
1955 10 31.00  21.34  26.17 
1955 11 29.49  20.26  24.87 
1955 12 28.65  18.58  23.61 
1956 01 27.78  17.48  22.63 
1956 02 26.85  18.12  22.48 
1956 03 28.36  18.89  23.62 
1956 04 29.03  20.09  24.56 
1956 05 29.56  20.36  24.96 
1956 06 29.67  20.69  25.18 
1956 07 30.28  21.72  26.00 
1956 08 31.01  21.70  26.35 
1956 09 30.99  21.32  26.15 
1956 10 30.84  21.37  26.10 
1956 11 29.73  20.01  24.87 
1956 12 27.90  19.25  23.57 
1957 01 27.66  18.84  23.25 
1957 02 28.42  18.28  23.35 
1957 03 29.88  18.31  24.09 
1957 04 29.81  18.93  24.37 
1957 05 30.75  20.66  25.70 
1957 06 31.42  21.97  26.69 
1957 07 31.18  22.06  26.62 
1957 08 31.04  22.45  26.74 
1957 09 31.32  21.92  26.62 
1957 10 31.26  21.16  26.21 
1957 11 29.63  20.96  25.29 
1957 12 28.94  19.70  24.32 
1958 01 28.61  18.70  23.66 
1958 02 28.45  18.71  23.58 
1958 03 30.77  19.36  25.06 
1958 04 30.49  20.94  25.71 
1958 05 30.39  22.44  26.41 
1958 06 31.23  22.38  26.80 
1958 07 30.58  22.40  26.49 
1958 08 31.63  22.69  27.16 
1958 09 31.87  22.15  27.01 
1958 10 31.47  21.68  26.57 
1958 11 29.92  20.53  25.22 
1958 12 29.19  19.04  24.12 
1959 01 28.40  18.68  23.54 
1959 02 28.27  18.49  23.38 
1959 03 30.00  18.94  24.47 
1959 04 30.22  20.32  25.27 
1959 05 29.09  20.25  24.67 
1959 06 31.39  21.69  26.54 
1959 07 31.71  21.51  26.61 
1959 08 31.61  21.65  26.63 
1959 09 32.27  21.71  26.99 
1959 10 31.14  21.13  26.13 
1959 11 30.78  20.12  25.45 
1959 12 29.97  19.45  24.71 
1960 01 29.95  18.42  24.18 
1960 02 30.41  18.31  24.36 
1960 03 30.71  19.00  24.85 
1960 04 31.02  20.02  25.52 
1960 05 31.89  21.06  26.47 
1960 06 32.25  22.38  27.32 
1960 07 31.44  22.27  26.85 
1960 08 31.25  22.05  26.65 
1960 09 31.64  21.69  26.66 
1960 10 31.52  21.29  26.40 
1960 11 31.43  20.56  25.99 
1960 12 28.96  19.42  24.18 
1961 01 29.10  18.93  24.01 
1961 02 29.00  18.61  23.80 
1961 03 29.90  18.87  24.39 
1961 04 31.41  19.86  25.63 
1961 05 30.99  20.98  25.98 
1961 06 31.57  21.33  26.45 
1961 07 30.57  21.94  26.25 
1961 08 30.99  22.61  26.80 
1961 09 31.88  21.71  26.79 
1961 10 31.32  21.65  26.48 
1961 11 29.41  20.06  24.73 
1961 12 28.81  19.79  24.30 
