1911 05 23.96   2.39  13.17 
1911 06 26.19   6.94  16.56 
1911 07 24.68  10.90  17.79 
1911 08 25.97   4.67  15.32 
1911 09 23.66   2.19  12.92 
1911 10 17.73  -3.35   7.18 
1911 11 12.53  -8.79   1.86 
1911 12  6.35 -99.99 -99.99 
1912 01  7.77 -99.99 -99.99 
1912 04 14.65  -4.91   4.87 
1912 05 22.31 -99.99 -99.99 
1912 06 26.90   5.85  16.37 
1912 07 26.14   8.81  17.47 
1912 08 24.17   9.71  16.94 
1912 09 22.41   3.80  13.10 
1912 10 18.20    .34   9.27 
1912 11 14.45  -7.07   3.68 
1912 12  5.24 -13.74  -4.25 
1913 01  6.85 -10.73  -1.93 
1913 02  7.79  -7.96    .-8 
1913 03 12.13  -6.19   2.97 
1913 04 16.99  -3.07   6.96 
1913 05 22.38   -.30  11.04 
1913 06 25.00   6.78  15.89 
1913 07 26.09   8.64  17.36 
1913 08 25.63  10.39  18.01 
1913 09 20.52   4.16  12.34 
1913 10 19.71  -2.71   8.50 
1913 11 13.90  -2.84   5.53 
1913 12  6.51 -10.84  -2.16 
1914 01 10.50  -4.73   2.88 
1914 02 10.10  -6.93   1.58 
1914 03 14.07  -5.15   4.46 
1914 04 18.76   -.44   9.16 
1914 05 22.93   3.29  13.11 
1914 06 25.93   7.72  16.82 
1914 07 23.15  11.31  17.23 
1914 08 25.84  10.40  18.11 
1914 09 22.90   6.16  14.53 
1914 10 17.26   -.35   8.45 
1914 11 15.15  -6.58   4.28 
1914 12  6.47  -9.54  -1.53 
1915 01  6.93  -9.43  -1.25 
1915 02  8.43  -6.48    .97 
1915 03 10.85  -6.03   2.41 
1915 04 16.68    .14   8.41 
1915 05 19.86   1.35  10.60 
1915 06 28.68   5.98  17.33 
1915 07 28.28  10.52  19.40 
1915 08 27.34   8.60  17.97 
1915 09 25.37   5.90  15.63 
1915 10 22.15  -1.41  10.37 
1915 12 10.58  -7.73   1.42 
1916 01  9.62  -4.25   2.68 
1916 02 15.44  -5.02   5.21 
1916 03 17.21  -2.65   7.28 
1916 04 20.68    .22  10.45 
1916 05 24.80   3.41  14.10 
1916 06 30.77   7.12  18.94 
1916 07 28.49  10.65  19.57 
1916 08 26.69   9.29  17.99 
1916 09 26.11   4.65  15.38 
1916 10 21.19   1.88  11.53 
1916 11 15.30  -7.59   3.85 
1916 12  8.17  -9.71   -.77 
1917 01  6.99  -7.86   -.43 
1917 02 10.02  -7.84   1.09 
1917 03 13.17  -7.10   3.03 
1917 04 18.46  -2.22   8.12 
1917 05 20.34   1.35  10.84 
1917 06 28.80   6.64  17.71 
1917 07 29.78  12.01  20.89 
1917 08 28.27   9.35  18.81 
1917 09 24.42   7.32  15.87 
1917 10 21.85   3.39  12.62 
1917 11 18.09   1.03   9.56 
1917 12 12.69   -.88   5.90 
1918 02 12.00  -4.27   3.86 
1918 03 14.35 -99.99 -99.99 
1918 04 15.98  -1.31   7.33 
1918 05 20.26   1.21  10.73 
1918 06 28.32   8.10  18.20 
1918 07 26.62  12.51  19.56 
1918 08 25.38  11.08  18.23 
1918 09 28.90   5.68  17.28 
1918 10 26.13   1.79  13.95 
1918 11 12.66  -6.11   3.27 
1918 12  5.51 -10.93  -2.71 
1919 01  4.14 -12.05  -3.95 
1919 02  5.97 -10.51  -2.27 
1919 03 11.95  -4.23   3.86 
1919 04 18.79 -99.99 -99.99 
1919 05 22.09   3.75  12.92 
1919 06 27.19   9.29  18.24 
1919 07 25.33  12.07  18.70 
1919 08 25.93   9.87  17.90 
1919 10 17.86   -.78   8.54 
1920 02 10.67 -99.99 -99.99 
1920 03 12.19  -4.77   3.70 
1921 08 21.40  10.47  15.93 
1921 10 20.08   1.86  10.97 
1921 11 14.98  -6.35   4.31 
1921 12 11.13  -4.86   3.13 
1922 01  6.92 -10.17  -1.62 
1922 02  9.09  -7.50    .79 
1922 03 10.38  -5.82   2.28 
1922 04 14.02  -2.50   5.76 
1922 05 21.52   2.89  12.20 
1922 06 28.02   8.53  18.27 
1922 07 27.78  12.05  19.91 
1922 08 26.12  11.01  18.56 
1922 09 24.07   7.40  15.73 
1922 10 19.46    .16   9.81 
1922 11 11.79  -5.28   3.25 
1922 12 10.18  -7.27   1.45 
1923 01 10.96  -8.59   1.18 
1923 02  9.43  -8.79    .32 
1923 03 11.11  -7.27   1.91 
1923 04 15.65  -1.11   7.27 
1923 06 26.56   4.23  15.40 
1923 07 27.55  11.05  19.29 
1923 08 23.96   9.99  16.97 
1923 09 21.57   5.24  13.40 
1923 10 16.46  -2.08   7.19 
1923 11 11.82  -6.10   2.86 
1923 12  4.92 -11.04  -3.05 
1924 01  6.21 -12.47  -3.13 
1924 02 13.47  -9.00   2.23 
1924 03 10.86  -7.75   1.55 
1924 04 14.87  -1.70   6.58 
1924 05 22.25   3.94  13.09 
1924 06 28.61   8.05  18.33 
1924 07 26.32  10.95  18.63 
1924 08 27.11   9.21  18.16 
1924 09 25.20   4.17  14.69 
1924 10 21.52    .16  10.84 
1924 11 16.57  -7.26   4.65 
1924 12  6.17 -11.84  -2.83 
1925 01  5.08 -13.83  -4.37 
1925 02 10.77  -8.59   1.09 
1925 04 19.00  -1.05   8.97 
1925 05 22.99   4.26  13.62 
1925 06 24.56  10.85  17.70 
1925 07 26.67  11.45  19.06 
1925 08 24.66   9.55  17.10 
1925 09 23.05   5.76  14.40 
1925 10 21.03    .87  10.95 
1925 11 19.18  -7.06   6.06 
1925 12 18.96 -10.84   4.06 
1926 01  9.91 -99.99 -99.99 
1926 02 13.59 -99.99 -99.99 
1926 03 12.84 -99.99 -99.99 
1926 04 14.76 -99.99 -99.99 
1926 05 18.84 -99.99 -99.99 
1926 06 25.34 -99.99 -99.99 
1926 07 25.39 -99.99 -99.99 
1926 08 26.57   9.83  18.20 
1926 09 23.22   7.08  15.15 
1926 10 20.31   1.65  10.98 
1926 11 15.26  -4.41   5.42 
1926 12 99.99 -10.79 -99.99 
1927 01 12.25  -8.37   1.94 
1927 02 12.41  -4.28   4.06 
1927 04 17.65    .12   8.88 
1927 05 22.04   2.93  12.48 
1927 06 25.95   8.39  17.17 
1927 08 25.49 -99.99 -99.99 
1927 10 20.32    .32  10.32 
1928 01 11.16 -10.22    .46 
1928 02  9.82  -7.41   1.20 
1928 03 15.00  -3.62   5.69 
1928 04 16.64  -1.43   7.60 
1928 05 20.95   5.03  12.99 
1928 06 26.00   7.59  16.79 
1928 07 26.86  10.29  18.57 
1928 08 24.84   8.72  16.78 
1928 09 24.26   5.61  14.93 
1928 10 20.82   1.67  11.24 
1928 12  6.57  -9.33  -1.37 
1929 03 11.36  -5.69   2.83 
1929 06 26.29   8.00  17.14 
1929 07 25.29  12.12  18.70 
1929 08 23.71  10.99  17.34 
1929 09 22.84   7.28  15.06 
1929 10 18.45    .89   9.67 
1929 11 11.51  -8.47   1.52 
1929 12 14.34  -9.43   2.45 
1930 01  6.21 -10.96  -2.37 
1930 02 99.99  -7.26 -99.99 
1930 03 10.99  -6.49   2.25 
1930 05 18.04    .18   9.11 
1930 06 25.97   7.18  16.57 
1930 07 25.52   9.99  17.75 
1930 08 25.04   8.17  16.60 
1930 09 24.33   4.44  14.39 
1930 11 99.99  -7.82 -99.99 
1931 01 10.51 -11.45   -.46 
1931 02 11.37  -7.13   2.11 
1931 03 15.43  -6.68   4.37 
1931 06 26.27   7.03  16.65 
1931 07 27.60  11.36  19.48 
1931 08 25.17  10.04  17.60 
1931 10 21.80    .55  11.17 
1932 02 15.17  -7.20   3.98 
1932 06 26.84   5.04  15.94 
1932 07 27.64  11.05  19.34 
1932 08 27.17  11.28  19.22 
1932 10 22.10  -1.03  10.53 
1933 06 28.73 -99.99 -99.99 
1934 01 99.99  -9.30 -99.99 
1934 03 17.58  -3.85   6.86 
1934 08 27.35  11.05  19.20 
1936 06 29.25   9.17  19.20 
1936 08 26.25   8.80  17.52 
1936 11 16.44 -99.99 -99.99 
1937 03 99.99  -5.63 -99.99 
1937 06 27.90   5.04  16.46 
1938 02 11.28  -6.18   2.55 
1938 08 28.99   8.75  18.86 
1938 09 25.50   5.83  15.66 
1938 10 22.61   -.33  11.14 
1939 01  8.77 -11.55  -1.38 
1939 02  9.24 -99.99 -99.99 
1939 05 24.71   4.17  14.44 
1939 06 29.88   8.91  19.39 
1940 01 10.76  -9.39    .68 
1940 02  9.05  -8.10    .47 
1940 03 14.27  -4.64   4.81 
1940 04 18.48  -1.38   8.55 
1940 05 24.42   3.13  13.77 
1940 06 28.92   8.28  18.60 
1940 07 29.02  10.25  19.63 
1940 08 27.75   9.81  18.78 
1940 09 23.81   6.48  15.14 
1940 10 19.60    .62  10.11 
1941 01  7.64  -7.61    . 1 
1941 02 11.18  -3.89   3.64 
1941 03 12.09  -3.13   4.48 
1941 04 13.77  -1.51   6.13 
1941 05 21.91   4.21  13.06 
1941 06 25.21   6.00  15.60 
1941 07 28.05   9.75  18.90 
1941 08 27.39   9.45  18.42 
1941 09 24.91   6.46  15.68 
1941 10 18.73   1.09   9.91 
1941 11 14.09  -5.55   4.27 
1941 12  9.85  -7.42   1.21 
1942 01  9.53  -8.75    .38 
1942 02  8.29  -8.72   -.21 
1942 03 11.67  -8.83   1.42 
1942 04 18.11   -.97   8.57 
1942 05 23.38   1.81  12.59 
1942 06 28.41   6.78  17.59 
1942 07 29.72  11.30  20.51 
1942 08 27.47   9.30  18.38 
1942 09 25.63   4.87  15.25 
1942 10 19.50   -.31   9.59 
1942 11 17.83  -5.13   6.35 
1942 12 10.88  -7.81   1.53 
1943 01  9.24  -8.68    .27 
1943 02 12.81  -6.62   3.09 
1943 03 13.62  -5.17   4.22 
1943 04 19.89   -.98   9.45 
1943 05 23.47   2.83  13.15 
1943 06 26.47   6.17  16.32 
1943 07 29.05   9.55  19.29 
1943 08 27.89   9.28  18.58 
1943 09 25.72   6.52  16.11 
1943 10 20.80   -.26  10.27 
1943 11 15.42 -99.99 -99.99 
1943 12  8.83  -9.95   -.55 
1944 01  8.64 -10.72  -1.04 
1944 02 10.31  -6.25   2.03 
1944 03 13.14  -5.59   3.77 
1944 04 17.40   1.09   9.24 
1944 05 22.12   2.01  12.06 
1944 06 27.19   6.20  16.69 
1944 07 28.27   9.93  19.10 
1944 08 28.05   9.33  18.68 
1944 09 25.27   4.48  14.87 
1944 10 19.84   1.27  10.55 
1944 11 11.79  -5.48   3.15 
1944 12  9.18  -9.03    . 7 
1945 01  7.37  -9.49  -1.05 
1945 02 11.27  -6.62   2.32 
1945 03 99.99  -5.37 -99.99 
1945 04 16.95  -3.25   6.85 
1945 05 24.19   2.58  13.38 
1945 06 26.70   4.67  15.68 
1945 07 29.81  11.41  20.61 
1945 08 29.08   9.97  19.52 
1945 09 27.70   5.44  16.57 
1945 10 20.27   1.42  10.84 
1945 11 15.51  -7.77   3.87 
1945 12  8.64 -10.72  -1.03 
1946 01  5.02 -12.55  -3.76 
1946 02 10.13  -8.58    .77 
1946 03 13.27  -4.57   4.35 
1946 04 20.66   1.49  11.07 
1946 05 21.69   1.66  11.67 
1946 07 28.41   9.97  19.19 
1946 08 26.41  10.25  18.33 
1946 09 25.04   7.20  16.12 
1946 10 18.33  -1.17   8.57 
1946 11 12.75  -5.52   3.61 
1946 12 13.47  -8.03   2.72 
1947 01  6.20 -12.54  -3.17 
1947 02 13.71  -7.26   3.22 
1947 03 14.30  -5.77   4.26 
1947 04 17.75  -2.48   7.63 
1947 05 24.14   3.29  13.71 
1947 06 26.94   5.39  16.16 
1947 07 29.90   9.16  19.52 
1947 08 26.48   8.89  17.68 
1947 09 26.33   4.94  15.64 
1947 10 20.98  -1.16   9.91 
1947 11 10.00  -8.59    .70 
1947 12  7.53 -12.87  -2.66 
1948 01  8.85 -12.58  -1.86 
1948 02  7.70 -10.68  -1.49 
1948 03  9.16  -9.39   -.11 
1948 04 18.23    .73   9.47 
1948 05 22.74   3.29  13.01 
1948 06 27.36   8.13  17.74 
1948 07 29.06  10.45  19.75 
1948 08 28.02   9.57  18.79 
1948 09 26.99   7.35  17.17 
1948 10 21.12   1.81  11.46 
1948 11 10.90  -8.35   1.27 
1948 12 11.19  -5.48   2.85 
1949 01  3.23 -10.64  -3.70 
1949 02  8.56  -9.21   -.32 
1949 03 13.75  -4.56   4.59 
1949 04 18.51    .-2   9.24 
1949 05 23.49   2.91  13.20 
1949 06 26.91   7.22  17.06 
1949 07 26.88  11.67  19.27 
1949 08 28.12   9.37  18.74 
1949 09 26.85   8.30  17.57 
1949 10 19.07   -.83   9.12 
1949 11 18.35  -3.96   7.19 
1949 12  8.66  -9.17   -.25 
1950 01  9.84  -9.12    .36 
1950 02 13.43  -6.24   3.59 
1950 03 15.22  -3.73   5.74 
1950 04 19.77   -.19   9.79 
1950 05 22.82   1.64  12.23 
1950 06 28.59   6.77  17.68 
1950 07 27.56  11.42  19.49 
1950 08 28.30   8.58  18.43 
1950 09 25.36   4.46  14.91 
1950 10 25.41   3.14  14.27 
1950 11 18.39  -5.02   6.68 
1950 12 14.90  -8.29   3.30 
1951 01 10.01  -9.10    .45 
1951 02 10.72  -7.03   1.84 
1951 03 14.34  -4.29   5.02 
1951 04 17.00   -.40   8.30 
1951 05 22.55   2.28  12.41 
1951 06 27.44   3.45  15.44 
1951 07 30.30  12.20  21.25 
1951 08 28.02  10.61  19.31 
1951 09 27.72   5.59  16.65 
1951 10 21.55   -.91  10.32 
1951 11 14.28  -5.30   4.48 
1951 12  7.99  -8.87   -.44 
1952 01  9.84  -6.77   1.53 
1952 02  9.77  -9.55    .11 
1952 03  9.64  -7.38   1.13 
1952 04 17.04  -1.76   7.64 
1952 05 23.34   2.67  13.00 
1952 06 27.73   7.11  17.42 
1952 07 28.73   8.62  18.67 
1952 08 28.75   9.28  19.01 
1952 09 26.93   4.48  15.70 
1952 10 24.03    .-5  11.99 
1952 11 11.02  -7.66   1.68 
1952 12  9.32 -11.06   -.87 
1953 01 11.05  -7.66   1.69 
1953 02  9.10 -10.13   -.51 
1953 03 14.66  -4.31   5.17 
1953 04 18.58  -1.64   8.47 
1953 05 21.15    .52  10.83 
1953 06 29.41 -99.99 -99.99 
1953 07 28.65  11.30  19.97 
1953 08 26.31   8.67  17.49 
1953 09 27.65   4.53  16.09 
1953 10 19.98  -1.16   9.40 
1953 11 99.99  -6.92 -99.99 
1953 12 99.99 -11.86 -99.99 
1954 01 11.10  -8.21   1.44 
1954 02 15.27  -7.48   3.89 
1954 03 14.27  -5.17   4.55 
1954 04 21.11   -.56  10.27 
1954 05 24.34   3.34  13.84 
1954 06 28.37   6.24  17.30 
1954 07 29.28  10.98  20.13 
1954 08 27.46   8.42  17.93 
1954 09 26.06   6.35  16.20 
1954 10 22.12   1.45  11.78 
1954 11 16.61  -6.24   5.18 
1954 12  9.64  -9.82    .-8 
1955 01  6.43 -12.73  -3.15 
1955 02  7.23 -12.15  -2.45 
1955 03 14.07  -4.82   4.62 
1955 04 17.12  -2.62   7.25 
1955 05 20.99   2.74  11.86 
1955 06 26.76   6.45  16.60 
1955 07 28.14  10.28  19.20 
1955 08 26.85  10.88  18.86 
1955 09 26.76   5.17  15.96 
1955 10 22.09    .96  11.52 
1955 11 14.09  -4.69   4.69 
1955 12 11.74  -5.98   2.88 
1956 01 11.50  -6.15   2.67 
1956 02  6.88  -9.96  -1.54 
1956 03 15.60  -5.69   4.95 
1956 04 17.09  -2.41   7.34 
1956 05 24.43   1.86  13.14 
1956 06 28.74   8.63  18.68 
1956 07 28.08  10.28  19.18 
1956 08 27.35   8.17  17.76 
1956 09 28.04   5.84  16.94 
1956 10 21.73    .31  11.02 
1956 11 13.08 -10.38   1.34 
1956 12 10.06 -11.43   -.68 
1957 01  9.22  -5.35   1.93 
1957 02 15.04  -2.88   6.08 
1957 03 13.96  -3.03   5.46 
1957 04 16.54  -2.19   7.17 
1957 05 19.59   1.44  10.51 
1957 06 27.95   7.90  17.92 
1957 07 27.76  11.47  19.61 
1957 08 25.39  10.78  18.08 
1957 09 25.64   4.48  15.06 
1957 10 18.06    .96   9.50 
1957 11 10.24  -6.51   1.86 
1957 12 11.26  -8.05   1.60 
1958 01  6.65 -10.36  -1.85 
1958 02 10.99  -5.11   2.93 
1958 03  9.07  -5.05   2.00 
1958 04 15.87  -1.63   7.12 
1958 05 24.16   4.03  14.09 
1958 06 28.65   8.60  18.62 
1958 07 28.28  11.68  19.98 
1958 08 28.12  10.05  19.08 
1958 09 23.80   6.86  15.33 
1958 10 19.51    .75  10.13 
1958 11 13.58  -7.48   3.05 
1958 12 12.78  -9.53   1.62 
1959 01  9.09 -10.35   -.63 
1959 02  9.92  -8.82    .55 
1959 03 14.25  -7.10   3.57 
1959 04 19.51    .-3   9.74 
1959 05 22.26   2.16  12.21 
1959 06 28.28   7.66  17.97 
1959 07 29.98  11.90  20.93 
1959 08 26.04  10.75  18.39 
1959 09 25.11   5.95  15.53 
1959 10 19.64   -.68   9.47 
1959 11 13.12  -7.52   2.80 
1959 12  8.53  -9.22   -.34 
1960 01  5.45 -13.73  -4.14 
1960 02  6.10 -11.64  -2.77 
1960 03 16.39  -4.31   6.04 
1960 04 18.77  -1.97   8.40 
1960 05 21.84   -.41  10.71 
1960 06 27.76   5.81  16.78 
1960 07 29.57   9.71  19.64 
1960 08 29.18   8.53  18.85 
1960 09 26.10   4.85  15.47 
1960 10 17.84  -1.86   7.99 
1960 11 14.87  -7.30   3.78 
1960 12  5.81 -12.39  -3.29 
1961 01  8.18 -11.21  -1.51 
1961 02 10.25  -8.18   1.03 
1961 03 12.67  -5.41   3.63 
1961 04 16.81  -3.13   6.83 
1961 05 23.13   -.18  11.47 
1961 06 29.44   7.42  18.43 
1961 07 29.52  11.49  20.50 
1961 08 27.11  10.16  18.63 
1961 09 23.22   4.37  13.79 
1961 10 20.17   -.45   9.85 
1961 11 10.07  -5.35   2.35 
1961 12  6.41  -9.35  -1.47 
1962 01  4.64 -10.96  -3.16 
1962 02  9.43  -6.14   1.64 
1962 03  9.26  -7.35    .95 
1962 04 20.09   -.76   9.66 
1962 05 21.19   1.24  11.21 
1962 06 26.31   4.28  15.29 
1962 07 27.70  10.66  19.18 
1962 08 28.82   8.72  18.77 
1962 09 24.24   7.87  16.05 
1962 10 20.63    .77  10.70 
1962 11 15.04  -4.31   5.36 
1962 12  8.84  -7.97    .43 
1963 01  6.03 -10.25  -2.10 
1963 02 13.06  -5.29   3.88 
1963 03 13.38  -4.78   4.30 
1963 04 18.58    .12   9.35 
1963 05 24.95   4.88  14.91 
1963 06 27.61   6.27  16.94 
1963 07 29.64  12.11  20.87 
1963 08 25.25  10.40  17.82 
1963 09 25.62   8.16  16.89 
1963 10 21.55   2.96  12.25 
1963 11 14.70  -4.39   5.15 
1963 12 10.22 -11.62   -.69 
1964 01  7.36 -12.20  -2.41 
1964 02  7.14 -12.36  -2.61 
1964 03 11.54  -6.75   2.39 
1964 04 16.25  -2.35   6.94 
1964 05 23.49   2.57  13.03 
1964 06 27.33   6.42  16.87 
1964 07 28.50  11.62  20.06 
1964 08 26.11   9.85  17.98 
1964 11 12.04  -5.70   3.17 
1964 12  9.21  -6.12   1.54 
1965 01 10.18  -6.70   1.74 
1965 02  8.75  -7.88    .43 
1965 03 12.18  -5.96   3.11 
1965 04 17.48  -1.35   8.06 
1965 05 21.19   1.34  11.26 
1965 06 25.21   5.17  15.19 
1965 07 27.78  11.60  19.69 
1965 08 27.91 -99.99 -99.99 
1965 09 23.19   6.34  14.76 
1965 10 22.33   -.80  10.76 
1965 11 15.43  -2.10   6.66 
1966 01  7.23 -10.84  -1.80 
1966 02  7.82  -8.91   -.54 
1966 03 15.88  -4.14   5.87 
1966 04 19.35   -.52   9.41 
1966 05 24.81   4.17  14.49 
1966 06 27.43   7.95  17.69 
1966 07 29.43  12.29  20.86 
1966 08 28.00  11.01  19.50 
1966 09 24.26   6.65  15.45 
1966 10 21.17   -.12  10.52 
1966 11 16.71  -2.38   7.16 
1967 02 11.47  -7.26   2.10 
1967 03 15.52  -3.05   6.23 
1967 04 17.89  -1.41   8.24 
1967 06 24.44 -99.99 -99.99 
1967 07 26.62  11.65  19.13 
1967 08 25.96   9.43  17.69 
1967 09 23.52   6.80  15.16 
1967 10 99.99  -2.25 -99.99 
1967 11 16.14  -5.01   5.56 
1967 12  5.33 -11.38  -3.02 
1968 01  6.24  -8.88  -1.32 
1968 02 11.82  -4.39   3.71 
1968 03 11.95  -4.66   3.64 
1968 04 15.15  -2.39   6.37 
1968 05 20.20   1.71  10.95 
1968 06 25.74   6.25  15.99 
1968 07 26.10   9.39  17.75 
1968 08 23.44   7.47  15.45 
1968 09 23.28   3.99  13.63 
1968 10 20.78  -2.20   9.29 
1968 11 11.75  -7.30   2.22 
1968 12  8.07 -11.05  -1.49 
1969 01 10.39  -4.92   2.73 
1969 02  9.81  -8.87    .47 
1969 03 11.59  -8.97   1.31 
1969 04 18.50  -3.41   7.54 
1969 05 21.70   1.93  11.81 
1969 06 25.78   5.07  15.42 
1969 07 27.30  11.38  19.34 
1969 08 27.31  12.57  19.93 
1969 09 23.85   7.54  15.69 
1969 10 17.06   -.70   8.17 
1969 11 12.52  -7.13   2.69 
1969 12 10.07  -7.15   1.45 
1970 01  9.03 -10.08   -.52 
1970 02 12.16  -7.57   2.29 
1970 03 10.54  -5.31   2.61 
1970 04 14.71  -6.42   4.14 
1970 05 22.26   1.56  11.91 
1970 06 25.93   5.86  15.89 
1970 07 27.58  11.88  19.73 
1970 08 27.03   9.56  18.29 
1970 09 23.35   4.39  13.87 
1970 10 15.84  -1.88   6.98 
1970 11 14.70  -4.77   4.96 
1970 12 10.45  -8.30   1.07 
1971 01  9.47 -10.55   -.53 
1971 02  9.64  -8.47    .58 
1971 03 15.01  -5.98   4.51 
1971 04 17.14  -3.99   6.57 
1971 05 20.16    .21  10.18 
1971 06 26.57   6.01  16.29 
1971 07 29.00  11.30  20.15 
1971 08 25.60  10.27  17.93 
1971 09 22.89   5.54  14.21 
1971 10 16.29  -1.52   7.38 
1971 11 12.35  -5.41   3.47 
1971 12  6.15  -7.94   -.89 
1972 01  9.91  -8.81    .54 
1972 02 12.64  -7.86   2.39 
1972 03 17.53  -4.06   6.73 
1972 04 18.56  -3.03   7.76 
1972 05 21.53   -.32  10.60 
1972 06 24.29   6.66  15.47 
1972 07 27.82  10.92  19.36 
1972 08 25.85   9.78  17.81 
1972 09 23.21   6.12  14.66 
1972 10 17.35   3.05  10.20 
1972 11  9.75  -7.15   1.30 
1972 12  8.59 -10.84  -1.12 
1973 01  5.90 -10.77  -2.43 
1973 02  7.83  -6.17    .82 
1973 03  9.30  -3.93   2.68 
1973 04 14.29  -4.03   5.13 
1973 05 20.75   2.57  11.66 
1973 06 25.68   6.97  16.32 
1973 07 26.39  10.51  18.45 
1973 08 26.43   8.88  17.65 
1973 09 24.58   2.55  13.56 
1973 10 21.32  -2.33   9.49 
1973 11 15.53  -5.70   4.91 
1973 12 11.01  -9.89    .55 
1974 01  8.52  -9.99   -.73 
1974 02 10.06 -13.24  -1.58 
1974 03 15.74 -99.99 -99.99 
1974 04 18.33 -99.99 -99.99 
1974 05 23.51   1.63  12.57 
1974 06 29.22 -99.99 -99.99 
1974 07 26.60  10.50  18.54 
1974 08 25.66   7.77  16.71 
1974 09 22.90   4.83  13.86 
1974 10 18.06   1.24   9.64 
1974 11 13.17  -6.50   3.33 
1974 12  7.58 -12.46  -2.44 
1975 01  7.76  -9.02   -.63 
1975 03 10.80  -5.45   2.67 
1975 04 13.52  -4.51   4.50 
1975 05 19.64   -.92   9.35 
1975 06 25.38   4.21  14.79 
1975 07 26.55  12.06  19.30 
1975 08 26.43   8.96  17.69 
1975 09 22.44   5.96  14.20 
1975 10 20.29   -.75   9.77 
1975 11 13.51  -8.16   2.67 
1976 01 10.36 -99.99 -99.99 
1976 02 13.10  -5.10   4.00 
1976 03 12.44  -6.67   2.88 
1976 04 16.20  -1.77   7.21 
1976 05 19.98   1.74  10.86 
1976 06 25.11   4.88  14.99 
1976 07 25.23  10.28  17.75 
1976 08 24.85  10.44  17.64 
1976 09 20.77   6.71  13.74 
1976 10 16.41  -2.11   7.14 
1976 11 13.56  -7.20   3.18 
1976 12  7.43  -9.57  -1.06 
1977 01  3.63 -12.26  -4.31 
1977 02  9.47  -9.45    . 1 
1977 03 11.49  -4.73   3.37 
1977 04 17.85  -1.83   8.01 
1977 05 21.00   1.11  11.05 
1977 06 27.35   6.98  17.16 
1977 07 25.96  11.22  18.59 
1977 08 25.90  10.97  18.43 
1977 09 24.13   7.79  15.95 
1977 10 19.62    .18   9.90 
1977 11 14.84  -4.19   5.32 
1977 12 11.00  -5.41   2.79 
1978 01  9.00  -6.25   1.37 
1978 02  7.66  -6.11    .77 
1978 03 13.37  -2.95   5.21 
1978 04 17.98   -.38   8.80 
1978 05 20.35    .57  10.46 
1978 06 26.54   5.76  16.15 
1978 07 27.65  10.40  19.02 
1978 08 26.51   9.82  18.16 
1978 09 23.74   5.96  14.85 
1978 10 20.01   1.29  10.65 
1978 11 11.21  -2.83   4.19 
1978 12  6.59  -7.37   -.38 
1979 01  5.00  -8.18  -1.59 
1979 02  8.79  -7.10    .84 
1979 03 11.73  -4.11   3.80 
1979 04 17.21  -1.12   8.04 
1979 05 20.37   4.73  12.55 
1979 06 25.48   6.99  16.23 
1979 07 28.61   9.64  19.12 
1979 08 25.50   8.53  17.01 
1979 09 25.89   8.39  17.14 
1979 10 21.17    .24  10.70 
1979 11  9.55  -6.74   1.40 
1979 12  9.42  -8.43    .49 
1980 01  8.55  -4.65   1.95 
1980 02  9.59  -5.56   2.01 
1980 03 11.05  -4.32   3.36 
1980 04 15.56  -2.61   6.47 
1980 05 18.52    .91   9.71 
1980 06 27.02   5.38  16.20 
1980 07 27.83  11.14  19.48 
1980 08 25.30  10.74  18.02 
1980 09 24.04   6.39  15.21 
1980 10 17.52  -2.56   7.48 
1980 11 12.35  -7.52   2.41 
1980 12 11.29  -6.85   2.22 
1981 01  9.12  -6.02   1.55 
1981 02 11.43  -7.74   1.84 
1981 03 10.20  -4.42   2.88 
1981 04 18.37   -.84   8.76 
1981 05 20.70   4.46  12.58 
1981 06 27.91   9.16  18.53 
1981 07 26.25  12.76  19.50 
1981 08 26.70  10.86  18.78 
1981 09 21.94   6.63  14.28 
1981 10 18.15   1.79   9.96 
1981 11 15.25  -6.14   4.55 
1981 12 11.00  -6.81   2.09 
1982 01 99.99  -6.15 -99.99 
1982 02  9.47  -4.89   2.29 
1982 03 99.99  -3.35 -99.99 
1982 04 99.99  -1.11 -99.99 
1982 05 19.15   2.85  11.00 
1982 06 99.99   4.33 -99.99 
1982 07 26.19  10.64  18.41 
1982 08 24.89  11.45  18.17 
1982 09 99.99   8.99 -99.99 
1982 10 17.96  -1.97   7.99 
1982 11 12.71  -4.98   3.86 
1982 12  7.60  -7.69    .-4 
1983 01  8.72  -8.49    .11 
1983 02  9.06  -6.62   1.22 
1983 03 11.46  -3.53   3.96 
1983 04 14.15  -5.16   4.49 
1983 05 21.19    .77  10.98 
1983 06 25.96   4.81  15.38 
1983 07 27.69  10.43  19.06 
1983 08 26.19   9.92  18.05 
1983 09 25.45   8.47  16.96 
1983 10 19.12   2.00  10.56 
1984 01  8.87  -9.18   -.15 
1984 02 11.39 -10.04    .67 
1984 03 14.73  -6.37   4.17 
1984 04 17.01  -3.47   6.77 
1984 05 25.02   4.32  14.67 
1984 06 25.62   6.77  16.19 
1984 07 28.26  10.51  19.38 
1984 08 25.70   9.54  17.62 
1984 09 23.96   6.69  15.32 
1984 10 14.79   -.98   6.90 
1984 11 14.09  -4.71   4.69 
1984 12  9.85  -7.74   1.05 
1985 01  6.87  -8.96  -1.04 
1985 02  8.80  -7.32    .74 
1985 03 13.42  -3.21   5.10 
1985 04 19.87  -1.23   9.32 
1985 05 99.99   2.20 -99.99 
1985 06 28.40   6.30  17.35 
1985 07 28.91  10.25  19.58 
1985 08 26.81   8.50  17.65 
1985 09 99.99   3.70 -99.99 
1985 10 19.23    .50   9.86 
1985 11 12.54  -3.98   4.27 
1985 12 10.37  -8.64    .86 
1986 01 14.06  -7.57   3.24 
1986 02 12.10  -5.12   3.49 
1986 03 15.30  -3.77   5.76 
1986 04 18.62   -.55   9.04 
1986 05 22.67   2.89  12.78 
1986 06 26.74   6.53  16.63 
1986 07 26.68   9.83  18.25 
1986 08 27.48  10.37  18.92 
1986 09 22.91   5.09  14.00 
1986 10 17.71  -1.20   8.25 
1986 11 13.43  -4.42   4.50 
1986 12  7.51  -7.32    . 9 
1987 01  9.38  -9.85   -.23 
1987 02  9.35  -7.25   1.05 
1987 03 10.52  -7.52   1.50 
1987 04 19.41  -2.34   8.53 
1987 05 20.81   1.33  11.07 
1987 06 27.39   6.53  16.95 
1987 07 27.66   8.62  18.14 
1987 08 25.15   8.96  17.05 
1987 09 23.72   4.87  14.29 
1987 10 21.46   -.18  10.64 
1987 11 13.21  -6.82   3.19 
1987 12  8.17 -11.10  -1.46 
1988 01  8.16  -8.72   -.28 
1988 02 13.55  -6.99   3.28 
1988 03 15.16  -8.50   3.33 
1988 04 18.29  -3.01   7.64 
1988 05 22.97    .64  11.80 
1988 06 27.49   6.75  17.11 
1988 07 28.79   9.97  19.38 
1988 08 25.60  10.22  17.91 
1988 09 24.48   3.11  13.79 
1988 10 21.96    .87  11.41 
1988 11 14.81  -5.51   4.65 
1988 12 10.00  -9.96    . 1 
1989 01  9.03 -11.57  -1.27 
1989 02 13.99  -8.27   2.85 
1989 03 17.86  -4.79   6.53 
1989 04 22.65  -1.00  10.82 
1989 05 25.00    .75  12.87 
1989 06 28.19   3.72  15.95 
1989 07 29.83   8.47  19.15 
1989 08 27.41   7.04  17.22 
1989 09 26.30   3.28  14.79 
1989 10 20.93  -2.61   9.16 
1989 11 15.45  -9.96   2.74 
1989 12 11.36 -99.99 -99.99 
1990 01 10.54 -13.70  -1.58 
1990 02 11.26  -8.22   1.52 
1990 03 15.92  -5.50   5.21 
1990 04 19.62  -1.00   9.31 
1990 05 22.70   1.15  11.92 
1990 06 30.03   5.81  17.92 
1990 07 28.37  10.24  19.30 
1990 08 27.30   7.06  17.18 
1990 09 25.76   4.54  15.15 
1990 10 20.98  -3.06   8.96 
1990 11 14.49  -6.09   4.19 
1990 12  7.63 -13.16  -2.76 
1991 01  7.95  -9.95  -1.00 
1991 02 14.10  -8.01   3.04 
1991 03 13.30  -6.76   3.27 
1991 04 19.44  -3.81   7.81 
1991 05 24.23    .72  12.47 
1991 06 26.63   3.93  15.28 
1991 07 28.88   8.35  18.61 
1991 08 27.51   9.72  18.61 
1991 09 25.50   5.42  15.46 
1991 10 22.36   -.49  10.93 
1991 11 13.79  -6.15   3.82 
1991 12  8.43  -8.64   -.10 
1992 01  6.78 -10.93  -2.07 
1992 02 11.67  -6.80   2.43 
1992 03 15.26  -5.04   5.11 
1992 04 22.17  -1.13  10.52 
1992 05 21.03   4.98  13.00 
1992 06 26.22   7.87  17.04 
1992 07 27.80   9.93  18.86 
1992 08 27.24   9.25  18.24 
1992 09 27.67   4.28  15.97 
1992 10 22.77    .39  11.58 
1992 11 11.80  -8.78   1.51 
1992 12  8.97  -9.10    .-6 
1993 01 10.94  -4.69   3.12 
1993 02 11.55  -5.67   2.94 
1993 03 15.88  -6.27   4.80 
1993 04 20.24  -2.05   9.09 
1993 05 23.85   1.87  12.86 
1993 06 28.42   5.42  16.92 
1993 08 28.28  10.69  19.48 
1993 09 25.98   4.23  15.10 
1993 10 20.12  -1.44   9.34 
1993 11 14.40  -7.97   3.21 
1993 12 12.20 -10.37    .91 
1994 01 11.83  -9.71   1.05 
1994 02 11.08  -7.58   1.75 
1994 03 16.09  -4.58   5.75 
1994 04 19.16  -2.24   8.46 
1994 05 23.75   2.29  13.02 
1994 06 30.42   7.39  18.90 
1994 07 31.16   9.46  20.31 
1994 08 29.09  10.45  19.77 
1994 09 26.52   6.29  16.40 
1994 10 20.24  -1.52   9.35 
1994 11 13.93  -4.63   4.65 
1994 12 12.02  -7.56   2.23 
1995 01  9.35  -6.61   1.37 
1995 02 15.02  -3.99   5.51 
1995 03 16.12  -5.02   5.55 
1995 04 17.94  -2.69   7.62 
1995 05 20.80   1.80  11.29 
1995 06 27.50   4.66  16.08 
1995 07 30.49   9.77  20.13 
1995 08 29.13  11.84  20.48 
1995 09 25.48   6.40  15.94 
1995 10 22.62  -2.60  10.01 
1995 11 17.43  -6.44   5.49 
1996 01 99.99  -8.51 -99.99 
1996 02 14.92  -4.56   5.18 
1996 03 15.78  -6.69   4.54 
1996 04 21.17  -2.52   9.32 
1996 05 26.10   3.32  14.71 
1996 06 29.08   6.77  17.92 
1996 07 29.16  11.43  20.29 
1996 08 27.64   8.78  18.20 
1996 09 22.78   3.97  13.37 
1996 10 18.78  -1.12   8.83 
1996 11 14.94  -6.00   4.46 
1996 12 12.04  -7.99   2.02 
1997 01  7.17  -8.57   -.69 
1997 02 99.99  -8.55 -99.99 
1997 03 16.67  -6.24   5.21 
1997 04 17.11  -2.39   7.36 
1997 05 23.73   1.87  12.80 
1997 06 26.39   3.96  15.17 
1997 07 28.18   8.97  18.57 
1997 08 26.57   9.43  18.00 
1997 09 25.24   8.01  16.62 
1997 10 19.39  -3.16   8.11 
1997 11 14.65  -6.59   4.02 
1997 12  6.56 -12.17  -2.80 
1998 01 10.35  -9.37    .49 
1998 02  9.29  -8.54    .37 
1998 03 13.10  -5.90   3.60 
1998 04 15.50  -5.91   4.79 
1998 05 22.96    .71  11.83 
1998 06 26.74   4.71  15.72 
1998 07 28.46   9.97  19.21 
1998 08 27.78   9.30  18.54 
1998 09 26.07   6.34  16.20 
1998 10 20.17   -.63   9.77 
1998 11 16.00  -5.57   5.21 
1998 12 10.60  -9.10    .74 
1999 01 12.60  -9.47   1.56 
1999 02 14.98  -9.51   2.73 
1999 03 17.83  -4.44   6.69 
1999 04 16.46  -3.46   6.50 
1999 05 23.33    .43  11.88 
1999 06 26.84   5.34  16.09 
1999 07 25.37  11.84  18.60 
1999 08 26.13   9.75  17.93 
1999 09 24.51   5.46  14.98 
1999 10 21.83  -4.05   8.88 
1999 11 18.50  -7.42   5.54 
1999 12  9.32 -12.43  -1.55 
2000 01 12.25  -8.68   1.78 
2000 02 16.08  -6.93   4.57 
2000 03 14.78  -5.75   4.51 
2000 04 21.48  -1.15  10.16 
2000 05 26.86   2.06  14.46 
2000 06 27.79   8.68  18.24 
2000 07 29.34  10.16  19.75 
2000 08 28.01   9.21  18.61 
2000 09 26.84   5.31  16.07 
2000 10 18.18   1.15   9.66 
2000 11  9.54  -8.35    .59 
2000 12 11.21 -10.22    .49 
2001 01  7.93 -10.48  -1.27 
2001 02 11.87  -7.03   2.41 
2001 03 15.26  -6.30   4.48 
2001 04 19.09   -.87   9.10 
2001 05 24.66   3.17  13.91 
2001 06 28.96   6.27  17.61 
2001 07 27.53  10.10  18.81 
2001 08 27.00   9.14  18.07 
2001 09 25.96   5.82  15.89 
2001 10 21.57    .-7  10.75 
2001 11 14.07  -4.28   4.89 
2001 12  8.29 -11.33  -1.52 
2002 01  8.63  -8.35    .13 
2002 02 12.27 -10.46    .90 
2002 03 16.31  -7.67   4.31 
2002 04 22.41    .40  11.40 
2002 05 24.86    .62  12.74 
2002 06 31.43   6.35  18.89 
2002 08 27.69   9.28  18.48 
2002 09 23.69   6.43  15.06 
2002 10 18.01  -1.67   8.17 
2002 11 14.61  -6.89   3.86 
2002 12  7.80  -8.93   -.56 
2003 01 13.25  -8.08   2.58 
2003 02 10.02  -5.98   2.02 
2003 03 13.14  -6.70   3.22 
2003 04 18.36  -3.11   7.62 
2003 05 24.55   2.77  13.66 
2003 06 27.43   6.22  16.82 
2003 07 31.51  10.60  21.05 
2003 08 26.95  10.39  18.67 
2003 09 25.30   5.06  15.17 
2003 10 22.25    .17  11.21 
2003 11 14.55  -4.90   4.82 
2003 12 11.16  -9.37    .89 
2004 01  9.54  -9.24    .15 
2004 02  8.95  -9.72   -.38 
2004 03 17.45  -3.41   7.02 
2004 04 16.54   -.21   8.16 
2004 05 24.59   1.96  13.27 
2004 06 28.36   4.69  16.52 
2004 07 28.73   8.80  18.76 
2004 08 26.63   8.10  17.36 
2004 09 24.46   3.55  14.00 
2004 10 18.56   -.52   9.01 
2004 11 12.33  -4.86   3.73 
2004 12 99.99  -9.41 -99.99 
2005 01 10.22  -5.84   2.19 
2005 02  9.35  -4.25   2.55 
2005 03 11.91  -4.60   3.65 
2005 04 19.32  -1.50   8.91 
2005 05 24.04   2.48  13.26 
2005 06 26.86   5.45  16.15 
2005 07 31.10   9.13  20.11 
2005 08 26.08   9.03  17.55 
2005 09 24.66   7.49  16.07 
2005 10 20.31   -.31  10.00 
2005 11 15.90  -6.88   4.50 
2005 12 11.25 -11.21    . 1 
2006 01 11.57 -10.05    .75 
2006 02 14.06  -9.55   2.25 
2006 03 12.36  -5.80   3.27 
2006 04 21.19  -2.67   9.26 
2006 05 25.77   1.73  13.75 
2006 06 30.48   7.41  18.94 
2006 07 30.10  10.68  20.39 
2006 08 25.88  10.90  18.39 
2006 09 24.06   4.16  14.11 
2006 10 18.78    .74   9.76 
2006 11 15.95  -6.19   4.88 
2006 12  8.60  -9.97   -.68 
2007 01  7.25 -10.22  -1.48 
2007 02 11.62  -5.85   2.88 
2007 03 17.17  -5.19   5.99 
2007 04 19.66    .16   9.91 
2007 05 23.32   3.77  13.54 
2007 06 29.94   8.43  19.19 
2007 07 30.85  11.52  21.18 
2007 08 27.98  11.95  19.96 
2007 09 26.07   7.72  16.89 
2007 10 21.62    .98  11.30 
2007 11 17.93  -3.91   7.01 
2007 12  8.00  -8.89   -.44 
2008 01  7.58  -9.09   -.75 
2008 02 11.09  -7.15   1.97 
2008 03 15.12  -5.37   4.87 
2008 04 19.44  -2.62   8.41 
2008 05 22.72   1.77  12.24 
2008 06 29.90   6.92  18.41 
2008 07 28.68  12.14  20.41 
2008 08 27.94  11.00  19.47 
2008 09 24.92   6.03  15.47 
2008 10 21.22  -1.03  10.09 
2008 11 14.90  -4.46   5.22 
2008 12 10.07  -6.18   1.94 
2009 01 10.52  -8.22   1.14 
2009 02 13.17  -5.99   3.59 
2009 03 16.03  -3.80   6.11 
2009 04 18.94  -1.63   8.65 
2009 05 24.49   4.67  14.58 
2009 06 26.71   6.90  16.80 
2009 07 30.66  11.62  21.14 
2009 08 29.57   9.85  19.70 
2009 09 24.11   5.72  14.91 
2009 10 18.92    .-2   9.45 
2009 11 16.01  -4.92   5.54 
2009 12  5.90 -11.00  -2.55 
2010 01  7.80  -9.14   -.67 
2010 02  8.60  -6.79    .90 
2010 03 14.17  -5.45   4.36 
2010 04 18.70   -.99   8.85 
2010 05 23.07   1.99  12.53 
2010 06 29.47   6.28  17.87 
2010 07 28.94  12.60  20.77 
2010 08 27.47  11.27  19.36 
2010 09 28.82   6.93  17.87 
2010 10 21.65   1.35  11.50 
2010 11 14.75  -7.48   3.63 
2010 12 13.77  -6.62   3.57 
2011 01  8.37 -12.17  -1.90 
2011 02 10.39 -10.29    . 5 
2011 03 17.85  -3.88   6.98 
2011 04 20.48   -.65   9.91 
2011 05 22.48   2.01  12.24 
2011 06 30.07   6.38  18.22 
2011 07 29.30  12.21  20.75 
2011 08 29.29  11.61  20.45 
2011 09 25.06   7.18  16.11 
2011 10 20.83   -.65  10.09 
2011 11 14.10  -5.44   4.33 
2011 12  6.67 -10.66  -1.99 
2012 01 12.14  -8.60   1.76 
2012 02 12.24  -8.33   1.95 
2012 03 16.68  -5.83   5.42 
2012 04 22.22  -1.67  10.27 
2012 05 26.60   3.43  15.01 
2012 06 31.72   7.62  19.67 
2012 07 29.39  12.51  20.95 
2012 08 29.08  11.45  20.26 
2012 09 25.37   6.43  15.90 
2012 10 22.61   -.65  10.98 
2012 11 16.89  -6.64   5.12 
2012 12 10.52  -7.62   1.45 
2013 01  7.40 -13.04  -2.82 
2013 02  8.60 -10.48   -.93 
2013 03 16.82  -3.55   6.63 
2013 04 19.84  -1.26   9.29 
2013 05 24.71   3.51  14.11 
2013 06 32.00   7.66  19.83 
2013 07 28.87  13.09  20.98 
2013 08 27.13  10.94  19.03 
2013 09 25.96   6.33  16.14 
2013 11 14.80  -4.17   5.31 
2013 12  9.41  -9.07    .17 
2014 01 12.38 -10.33   1.02 
2014 02 14.09  -5.26   4.41 
2014 03 15.92  -4.00   5.96 
2014 04 19.67  -1.84   8.91 
