1917 03 13.90  -5.44   4.22 
1917 04 18.75   -.57   9.09 
1917 05 18.59   3.00  10.79 
1917 06 28.53   8.74  18.63 
1917 07 31.32  13.75  22.53 
1917 08 28.45  12.08  20.26 
1917 09 25.09   9.10  17.09 
1917 10 22.19   1.36  11.77 
1917 11 17.52  -3.50   7.01 
1917 12 15.90  -6.16   4.87 
1918 01  7.34 -12.32  -2.48 
1918 02 13.67  -4.92   4.37 
1918 03 16.46   -.65   7.91 
1918 04 16.21    .42   8.32 
1918 05 24.15   4.09  14.12 
1918 06 30.09  11.93  21.01 
1918 07 30.73  13.88  22.30 
1918 08 29.37  11.95  20.66 
1918 09 24.97   7.54  16.25 
1918 10 20.44   3.20  11.82 
1918 11 12.19  -5.45   3.37 
1918 12  8.14  -9.97   -.91 
1919 01  7.92 -11.90  -1.98 
1919 02  8.55  -6.32   1.11 
1919 03 11.83  -3.45   4.19 
1919 04 17.62   2.46  10.04 
1919 05 21.99   5.89  13.94 
1919 06 23.38   7.49  15.43 
1919 07 27.71  13.26  20.48 
1919 08 29.27  12.32  20.79 
1919 09 25.57  10.24  17.90 
1919 10 18.06   2.56  10.31 
1919 11 14.51  -4.05   5.23 
1919 12 14.12  -6.41   3.85 
1920 01 12.89  -6.69   3.10 
1920 02 12.26  -3.51   4.37 
1920 03 14.14  -3.97   5.08 
1920 04 15.62  -1.51   7.05 
1920 05 21.72   5.77  13.74 
1920 06 25.62   9.63  17.62 
1920 07 29.13  12.12  20.62 
1920 08 25.99  11.31  18.65 
1920 09 24.61   7.28  15.94 
1920 10 19.64    .43  10.03 
1920 11 14.52  -4.80   4.86 
1920 12  9.22  -9.00    .11 
1921 01 10.95  -5.77   2.59 
1921 02 12.82  -5.71   3.55 
1921 03 16.60  -2.35   7.12 
1921 04 18.10  -1.92   8.09 
1921 05 25.60   4.98  15.29 
1921 06 25.52   9.22  17.37 
1921 07 27.45  13.44  20.44 
1921 08 27.58  12.64  20.11 
1921 09 27.09   8.18  17.64 
1921 10 22.65    .60  11.62 
1921 11 18.58  -3.48   7.55 
1921 12 14.55  -4.48   5.03 
1922 01  8.71 -11.07  -1.17 
1922 02 11.31  -7.25   2.03 
1922 03 13.46  -4.35   4.55 
1922 04 17.37    .45   8.91 
1922 05 22.43   5.84  14.13 
1922 06 28.39  11.10  19.74 
1922 07 30.23  13.31  21.77 
1922 08 31.52  13.60  22.56 
1922 09 27.33   9.17  18.25 
1922 10 22.18    .69  11.43 
1922 11 13.49  -4.26   4.61 
1922 12 19.08  -3.36   7.86 
1923 01 12.74  -6.41   3.16 
1923 02 10.03  -8.63    .69 
1923 03 10.61  -5.87   2.36 
1923 04 15.26    .43   7.84 
1923 05 22.44   4.30  13.37 
1923 06 27.08   8.89  17.98 
1923 07 28.96  13.45  21.20 
1923 08 25.56  11.50  18.52 
1925 09 22.37   5.52  13.94 
1925 10 18.61  -1.60   8.50 
1925 11 15.11  -8.82   3.14 
1925 12 12.62 -11.51    .55 
1926 01  6.62 -13.69  -3.53 
1926 02 13.83  -8.28   2.77 
1926 03 14.23  -7.42   3.40 
1926 04 19.02  -2.26   8.38 
1926 05 23.71   1.20  12.45 
1926 06 28.85   5.93  17.39 
1926 07 30.84   7.42  19.13 
1926 08 30.19   7.52  18.85 
1927 01 14.97  -8.35   3.31 
1927 03 15.28  -3.15   6.06 
1927 04 19.02  -1.45   8.78 
1927 05 25.70   3.50  14.60 
1927 06 26.39   6.87  16.62 
1927 07 28.75  10.52  19.63 
1927 08 26.29   9.14  17.71 
1927 09 23.30   6.71  15.00 
1927 10 21.68  -2.29   9.69 
1927 11 17.91  -4.67   6.62 
1927 12  7.53 -13.48  -2.97 
1928 01 12.83  -9.78   1.52 
1928 02  7.95  -9.18   -.61 
1928 03 14.26  -4.25   5.00 
1928 04 16.12  -3.08   6.52 
1928 05 20.83   2.82  11.82 
1928 06 27.44   6.54  16.99 
1928 07 29.37   9.18  19.27 
1928 08 26.36   7.17  16.76 
1928 09 26.72   3.50  15.11 
1928 10 20.12    .58  10.35 
1928 11  9.84  -7.73   1.05 
1928 12  7.24 -11.65  -2.20 
1929 01  7.56 -10.96  -1.70 
1929 02  4.46 -14.14  -4.83 
1929 03 99.99  -5.15 -99.99 
1929 04 99.99  -2.61 -99.99 
1929 05 20.92   2.42  11.67 
1929 06 27.64   7.04  17.34 
1929 07 27.13  10.18  18.65 
1929 08 26.44   8.79  17.61 
1929 09 24.11   4.84  14.47 
1929 10 18.89  -2.10   8.38 
1929 11  9.10 -99.99 -99.99 
1929 12 11.61  -9.49   1.05 
1930 01  6.34 -13.18  -3.42 
1930 02 14.04  -5.88   4.08 
1930 03 11.48  -6.48   2.49 
1930 04 21.20   2.05  11.62 
1930 05 20.17   3.43  11.80 
1930 06 28.32  10.26  19.29 
1930 07 27.51  12.47  19.99 
1930 08 28.35  11.35  19.85 
1930 09 26.54   6.19  16.36 
1930 10 18.54   2.31  10.42 
1930 11 12.53  -5.86   3.33 
1930 12  8.59 -12.10  -1.75 
1931 01  9.63 -10.91   -.63 
1931 02  9.30  -5.24   2.03 
1931 03 10.14  -5.52   2.31 
1931 04 15.74   1.03   8.38 
1931 05 20.73   3.96  12.34 
1931 06 29.02   9.88  19.45 
1931 07 29.04  12.24  20.64 
1931 08 27.60  10.35  18.97 
1931 09 26.31   9.89  18.10 
1931 10 20.24   1.77  11.00 
1931 11 12.61  -4.96   3.82 
1931 12  9.96  -8.97    .49 
1932 01  5.81  -9.89  -2.04 
1932 02 12.68  -4.86   3.91 
1932 03 11.24  -5.12   3.06 
1932 04 18.33    . 3   9.18 
1932 05 21.45   5.38  13.41 
1932 06 25.95   7.98  16.96 
1932 07 29.12  12.46  20.79 
1932 08 28.44  12.32  20.38 
1932 09 24.50   6.57  15.53 
1932 10 14.87    .-9   7.39 
1932 11 12.13  -5.66   3.23 
1932 12  5.38 -12.89  -3.75 
1933 01  7.99  -8.43   -.22 
1933 02  6.93 -11.99  -2.53 
1933 03 10.44  -3.95   3.24 
1933 04 11.43  -2.76   4.33 
1933 05 17.25   3.84  10.54 
1933 06 23.81  10.08  16.94 
1933 07 29.53  13.31  21.42 
1933 08 27.49  11.81  19.65 
1933 09 27.87   9.28  18.57 
1933 10 22.74   2.64  12.69 
1933 11 15.85  -4.62   5.61 
1933 12 15.54  -4.96   5.28 
1934 01  8.51  -9.04   -.26 
1934 02 12.23  -4.32   3.95 
1934 03 16.15  -3.35   6.39 
1934 04 20.42   1.00  10.71 
1934 05 25.36   6.61  15.98 
1934 06 29.42   9.56  19.49 
1934 07 31.73  13.26  22.49 
1934 08 29.88  13.16  21.52 
1934 09 24.97   6.81  15.89 
1934 10 23.07   2.15  12.61 
1934 11 13.47  -4.52   4.47 
1934 12 10.13  -7.77   1.18 
1935 01 11.99  -6.33   2.83 
1935 02 10.62  -7.11   1.75 
1935 03 14.82  -2.77   6.02 
1935 04 16.87   1.34   9.10 
1935 05 16.76   3.72  10.24 
1935 06 27.24   8.72  17.98 
1935 07 99.99  11.62 -99.99 
1935 08 27.62  12.28  19.95 
1935 09 23.88   6.52  15.20 
1935 10 20.04    .64  10.34 
1936 01  8.75  -9.37   -.30 
1936 02 11.10  -6.13   2.48 
1936 03 15.42  -4.37   5.52 
1936 05 24.25   6.02  15.13 
1936 06 29.24   9.70  19.46 
1936 07 30.01  11.56  20.78 
1936 08 29.43  11.45  20.44 
1936 09 99.99   6.47 -99.99 
1936 10 18.64    . 7   9.35 
1936 11 14.76  -7.72   3.52 
1936 12 11.22  -8.93   1.14 
1937 01  5.68 -14.14  -4.23 
1937 02 11.08  -7.58   1.75 
1937 03  9.68  -5.51   2.08 
1937 04 18.19   -.32   8.93 
1937 05 22.87   5.87  14.37 
1937 06 26.02   9.12  17.57 
1937 07 29.70  11.17  20.43 
1937 08 30.71  11.33  21.02 
1937 09 25.77   7.72  16.74 
1937 10 21.72   1.16  11.44 
1937 11 15.37  -6.59   4.39 
1937 12 99.99  -9.06 -99.99 
1938 01  8.54 -10.24   -.84 
1938 02  9.43  -7.31   1.06 
1938 03 13.58  -2.08   5.74 
1938 04 17.85   -.11   8.87 
1938 05 22.03   4.01  13.02 
1938 06 26.89  10.45  18.67 
1938 07 27.69  11.05  19.37 
1938 08 30.03  10.84  20.43 
1938 09 23.69   7.55  15.62 
1938 10 19.78   1.78  10.78 
1938 11 12.97  -7.07   2.95 
1938 12 10.70  -9.14    .77 
1939 01  7.25  -9.35  -1.05 
1939 02  4.21 -10.43  -3.11 
1939 03 13.99  -3.06   5.46 
1939 04 18.20    .14   9.17 
1939 05 22.27   3.79  13.03 
1939 06 28.68   8.39  18.53 
1939 07 28.93  11.12  20.02 
1939 08 27.85   9.46  18.65 
1939 09 25.56   8.25  16.90 
1939 10 20.06   -.77   9.64 
1939 11 13.03  -7.53   2.74 
1939 12 13.42  -9.22   2.09 
1940 01  7.74 -11.10  -1.68 
1940 02  9.41  -7.38   1.01 
1940 03 14.35  -4.80   4.77 
1940 04 15.21  -1.11   7.05 
1940 05 18.19   4.17  11.18 
1940 06 22.91   8.45  15.68 
1940 07 27.51  11.44  19.47 
1940 08 21.88  10.40  16.14 
1940 09 24.57   8.38  16.47 
1940 10 21.41    .93  11.17 
1940 11 11.50  -6.13   2.68 
1940 12  9.83  -6.89   1.47 
1941 01  8.30  -9.31   -.50 
1941 02 11.55  -6.33   2.61 
1941 03 10.34  -4.71   2.81 
1941 04 14.46  -1.04   6.71 
1941 09 23.40   6.83  15.11 
1941 10 16.96   2.31   9.63 
1941 11 15.59  -5.30   5.14 
1941 12 10.45  -9.46    .49 
1942 01 10.40 -11.63   -.61 
1942 02  7.85 -12.93  -2.54 
1942 03 11.50  -7.69   1.90 
1942 04 16.50    .25   8.37 
1942 05 21.33   2.40  11.86 
1942 06 27.12   6.87  16.99 
1942 07 28.62  10.03  19.32 
1942 08 26.66  10.98  18.82 
1942 09 22.49   6.48  14.48 
1942 10 18.45   1.13   9.79 
1942 11 16.03  -4.55   5.74 
1942 12 11.14  -7.32   1.91 
1943 01  9.64  -9.50    . 7 
1943 02 13.40  -7.20   3.10 
1943 03 13.69  -7.35   3.16 
1943 04 20.58    .30  10.44 
1943 05 22.07   3.57  12.82 
1943 06 27.24   9.39  18.31 
1943 07 28.55  11.37  19.95 
1943 08 29.98  12.35  21.16 
1943 10 19.81  -1.02   9.39 
1943 11 13.91  -8.14   2.88 
1943 12  6.88 -13.83  -3.47 
1944 01  6.26 -14.45  -4.09 
1944 02  8.62  -8.47    . 7 
1944 03 12.28  -6.60   2.84 
1944 04 15.13  -1.53   6.80 
1944 05 21.25   3.84  12.54 
1944 06 26.81   7.89  17.35 
1944 07 27.35  11.36  19.35 
1944 08 28.84  11.44  20.14 
1944 10 20.00   2.10  11.05 
1944 11 12.68  -4.21   4.23 
1944 12  8.97  -8.97    . 0 
1945 01  8.58  -9.70   -.55 
1945 02 11.35  -6.43   2.46 
1945 03 13.40 -99.99 -99.99 
1945 04 15.81  -2.02   6.89 
1945 05 23.71   4.00  13.85 
1945 06 26.23   6.77  16.50 
1945 07 29.68  11.67  20.67 
1945 08 28.53  12.24  20.38 
1945 10 21.56   1.12  11.34 
1945 11 16.32  -6.40   4.96 
1945 12  9.60 -99.99 -99.99 
1946 01  8.93 -99.99 -99.99 
1946 02 12.16 -10.01   1.07 
1946 03 14.44  -4.96   4.73 
1946 04 21.64   2.36  12.00 
1946 05 21.15   2.82  11.98 
1946 06 29.70   8.96  19.33 
1946 07 29.95  12.05  21.00 
1946 08 27.96  12.64  20.29 
1946 10 19.16   1.00  10.08 
1946 11 12.00  -5.31   3.34 
1946 12 13.22  -7.04   3.09 
1947 01  8.99 -10.77   -.89 
1947 02 11.63  -9.05   1.29 
1947 05 22.94   5.08  14.01 
1947 06 27.71   8.13  17.92 
1947 08 28.45  11.31  19.88 
1947 09 28.21   7.23  17.71 
1947 11 10.52  -7.38   1.57 
1947 12  9.27  -9.59   -.15 
1948 01  7.14 -10.32  -1.58 
1948 02  6.71  -8.81  -1.05 
1948 03  7.42  -9.03   -.80 
1948 04 19.68    .88  10.28 
1948 05 21.54   4.59  13.06 
1948 06 25.82   8.37  17.09 
1948 07 29.47  10.55  20.01 
1948 08 29.33  10.63  19.98 
1948 09 27.91   6.66  17.28 
1948 10 20.60    . 9  10.34 
1948 11 11.64  -7.09   2.27 
1948 12 11.28  -6.83   2.22 
1949 01  2.74  -9.78  -3.52 
1949 02  8.68  -8.08    .30 
1949 03 14.03  -4.21   4.91 
1949 04 16.73   1.01   8.87 
1949 05 22.32   5.07  13.69 
1949 06 25.74   9.28  17.51 
1949 07 28.41  12.39  20.40 
1949 08 28.30   9.85  19.07 
1949 09 25.42   7.86  16.64 
1949 10 19.61    .31   9.96 
1949 11 19.00  -4.89   7.05 
1949 12  9.60 -11.33   -.86 
1950 01 11.57  -8.97   1.29 
1950 02 13.14  -7.80   2.67 
1950 03 14.25  -5.55   4.35 
1950 04 19.99    .65  10.32 
1950 05 22.51   3.28  12.89 
1950 06 27.72   9.50  18.61 
1950 07 27.04  12.12  19.58 
1950 08 26.99   9.05  18.02 
1950 09 23.36   7.18  15.27 
1950 11 16.44  -6.19   5.12 
1950 12 13.95  -8.51   2.71 
1951 01  8.91 -11.52  -1.30 
1951 02 10.93  -8.74   1.09 
1951 03 11.55  -5.77   2.89 
1951 04 16.81  -1.71   7.55 
1951 05 21.77   4.96  13.37 
1951 06 26.53   7.59  17.06 
1951 07 30.72  12.89  21.80 
1951 08 27.99  11.69  19.84 
1951 09 26.85   6.20  16.52 
1951 10 20.79    .58  10.69 
1951 11 11.98  -7.30   2.33 
1951 12  8.93  -8.95    . 0 
1952 01 10.57  -8.55   1.00 
1952 02  9.93  -7.70   1.11 
1952 03 10.59  -6.70   1.94 
1952 04 16.78   -.75   8.01 
1952 05 22.06   4.04  13.04 
1952 06 29.92  10.37  20.14 
1952 07 29.26  11.45  20.35 
1952 08 29.57  12.19  20.88 
1952 09 24.76   5.51  15.13 
1952 10 21.79  -1.25  10.27 
1952 11 10.66  -8.01   1.32 
1952 12  7.55 -11.04  -1.74 
1953 01 13.80  -6.93   3.43 
1953 02  8.72 -10.39   -.83 
1953 03 14.52  -3.78   5.37 
1953 04 17.43  -1.45   7.99 
1953 05 20.06   2.58  11.32 
1953 06 99.99   9.89 -99.99 
1953 07 30.31  12.38  21.34 
1953 08 28.87  10.10  19.49 
1953 09 27.53   4.69  16.11 
1953 10 20.70   -.33  10.18 
1953 11 14.84  -4.85   4.99 
1953 12  7.60 -11.34  -1.87 
1954 01 10.46 -11.05   -.29 
1954 02 15.63  -6.03   4.80 
1954 03 13.14  -5.80   3.67 
1954 04 22.20    .36  11.28 
1954 05 22.30   5.83  14.06 
1954 06 29.35   9.21  19.28 
1954 07 30.49  13.05  21.77 
1954 08 29.02  10.79  19.90 
1954 09 27.34   8.35  17.84 
1954 10 21.28   2.55  11.91 
1954 11 16.39  -5.00   5.69 
1954 12 10.94  -9.64    .64 
1955 01  7.31  -9.99  -1.33 
1955 02  8.10 -11.35  -1.62 
1955 03 14.35  -5.20   4.57 
1955 04 16.91  -1.74   7.58 
1955 05 21.33   3.33  12.33 
1955 06 25.97   6.83  16.40 
1955 07 28.05  11.25  19.65 
1955 08 27.61  11.92  19.76 
1955 09 26.39   6.72  16.55 
1955 10 22.31    .23  11.27 
1955 11 15.28  -4.61   5.33 
1955 12 12.83  -6.78   3.02 
1956 01 99.99  -7.80 -99.99 
1956 02  8.28  -9.77   -.74 
1956 03 15.84  -6.42   4.71 
1956 04 17.52  -3.02   7.25 
1956 05 25.65   4.79  15.21 
1956 06 30.18   9.91  20.04 
1956 07 29.96  11.18  20.57 
1956 08 28.28   9.92  19.10 
1956 09 28.83   5.96  17.39 
1956 10 22.27   1.30  11.78 
1956 11 13.36  -8.21   2.57 
1956 12 11.72 -10.09    .81 
1957 01  9.14  -7.25    .94 
1957 02 14.64  -3.85   5.39 
1957 03 12.42  -2.85   4.78 
1957 04 15.56  -1.97   6.79 
1957 05 19.12   4.28  11.70 
1957 06 27.69   8.16  17.92 
1957 07 30.47  13.64  22.05 
1957 08 27.44  12.08  19.76 
1957 09 24.22   5.03  14.62 
1957 10 16.81   3.26  10.03 
1957 11  7.22  -7.45   -.11 
1957 12 11.73  -6.05   2.83 
1958 01  7.60  -9.50   -.95 
1958 02 12.02  -5.53   3.24 
1958 03  6.65  -6.74    .-4 
1958 04 13.35   -.56   6.39 
1958 05 22.67   6.04  14.35 
1958 06 28.47   9.24  18.85 
1958 07 29.88  10.91  20.39 
1958 08 99.99  11.24 -99.99 
1958 09 24.50   8.30  16.40 
1958 10 20.32    .21  10.26 
1958 11 15.88  -5.29   5.29 
1958 12 14.08  -8.66   2.71 
1959 01  9.08 -10.44   -.67 
1959 02  9.08  -7.88    .59 
1959 03 13.16  -6.79   3.18 
1959 04 16.70   -.95   7.87 
1959 05 21.45   5.09  13.27 
1959 06 26.81   9.26  18.03 
1959 07 28.80  10.10  19.45 
1959 08 27.84  11.73  19.78 
1959 09 26.00   3.85  14.92 
1959 10 19.46  -1.02   9.22 
1959 11 14.12  -7.82   3.15 
1959 12  9.91  -8.64    .63 
1960 01  5.55 -11.64  -3.04 
1960 02  6.22 -10.25  -2.01 
1960 03 13.78  -5.13   4.32 
1960 04 19.12  -1.31   8.90 
1960 05 22.06   1.89  11.97 
1960 06 27.41   8.72  18.06 
1960 07 27.45  10.52  18.98 
1960 08 29.39   9.18  19.28 
1960 09 26.77   6.49  16.63 
1960 10 19.40   -.74   9.33 
1960 11 14.43  -5.31   4.56 
1960 12  5.94 -11.02  -2.54 
1961 01  8.18 -12.65  -2.23 
1961 02 10.38  -7.88   1.25 
1961 03 12.70  -5.06   3.82 
1961 04 16.28  -3.05   6.61 
1961 05 23.00   2.97  12.98 
1961 06 28.00   7.65  17.82 
1961 07 28.67   9.75  19.20 
1961 08 26.61  10.35  18.48 
1961 09 23.03   4.39  13.71 
1961 10 21.01  -1.92   9.54 
1961 11 11.92  -5.70   3.11 
1961 12  8.28 -11.52  -1.62 
1962 01  7.81 -13.13  -2.66 
1962 02 13.04  -7.71   2.66 
1962 03 10.10  -9.03    .53 
1962 04 19.15  -1.56   8.79 
1962 05 24.84   1.97  13.40 
1962 06 26.14   6.26  16.20 
1962 07 27.82  10.18  19.00 
1962 08 29.84   7.69  18.76 
1962 09 25.16   6.30  15.73 
1962 10 22.10   1.43  11.76 
1962 11 15.80  -4.34   5.73 
1962 12 11.59  -7.99   1.80 
1963 01  6.36 -13.89  -3.76 
1963 02 10.91  -7.28   1.81 
1963 03 13.93  -4.91   4.51 
1963 04 19.79    .26  10.02 
1963 05 24.29   4.69  14.49 
1963 06 27.23   8.34  17.78 
1963 07 31.88  12.29  22.08 
1963 08 27.94  11.97  19.95 
1963 09 26.18   8.07  17.12 
1963 10 23.86   1.91  12.88 
1963 11 16.33  -5.29   5.52 
1963 12 11.46 -12.32   -.42 
1964 01  9.06 -12.69  -1.81 
1964 02  5.25 -12.18  -3.46 
1964 03 10.78  -7.02   1.87 
1964 04 17.16  -2.15   7.50 
1964 05 24.13   4.05  14.09 
1964 07 31.39  11.43  21.41 
1964 08 29.22  10.03  19.62 
1964 09 24.78   7.68  16.23 
1964 10 22.98   -.88  11.05 
1964 11 13.92  -4.67   4.62 
1964 12 10.16  -9.01    .57 
1965 01 10.25  -8.49    .88 
1965 02  9.82  -9.83    . 0 
1965 03 10.59  -8.37   1.11 
1965 04 18.54  -1.26   8.64 
1965 05 20.71   2.50  11.60 
1965 06 24.21   7.10  15.65 
1965 07 28.58  11.21  19.89 
1965 08 26.45   8.92  17.68 
1965 09 23.58   5.98  14.78 
1965 10 22.60  -2.78   9.91 
1965 11 17.52  -4.04   6.74 
1965 12 11.75  -9.05   1.34 
1966 01  7.97 -12.22  -2.12 
1966 02  8.21  -9.81   -.80 
1966 03 15.82  -6.14   4.84 
1966 04 19.17   -.88   9.14 
1966 05 24.86   2.98  13.92 
1966 06 27.39   9.22  18.30 
1966 07 31.13  12.76  21.94 
1966 08 26.39  10.14  18.27 
1966 09 26.25   6.55  16.40 
1966 10 20.73   -.95   9.88 
1966 11 17.54  -5.05   6.24 
1966 12 10.72 -11.46   -.36 
1967 01 10.88 -11.38   -.25 
1967 02 11.54  -9.02   1.25 
1967 03 17.87  -3.54   7.16 
1967 04 19.31    .10   9.70 
1967 05 22.12   1.96  12.04 
1967 06 26.24   9.10  17.67 
1967 07 28.00  13.06  20.53 
1967 08 26.08  10.17  18.12 
1967 09 23.80   6.13  14.96 
1967 10 21.94    .41  11.17 
1967 11 16.09  -5.85   5.12 
1967 12  6.37 -10.48  -2.05 
1968 01  8.96  -9.18   -.11 
1968 02 12.40  -5.13   3.63 
1968 03 13.06  -4.02   4.52 
1968 04 16.00  -1.84   7.08 
1968 05 21.79   4.11  12.95 
1968 06 28.86   7.59  18.22 
1968 07 27.95  11.30  19.62 
1968 08 26.42  10.30  18.36 
1968 09 25.40   4.50  14.95 
1968 10 22.96   -.22  11.37 
1968 11 13.07  -5.18   3.94 
1968 12 10.77 -10.27    .25 
1969 01 13.58  -5.83   3.87 
1969 02 10.69  -7.69   1.49 
1969 03  8.70  -8.12    .28 
1969 04 18.78    .-6   9.36 
1969 05 23.01   3.32  13.16 
1969 06 25.31   6.43  15.87 
1969 07 30.05  11.52  20.78 
1969 08 29.66  11.70  20.68 
1969 09 24.60   6.76  15.68 
1969 10 16.81    .36   8.58 
1969 11 13.59  -7.78   2.90 
1969 12 11.49  -7.48   2.00 
1970 01  8.81 -10.78   -.98 
1970 02 12.55  -6.70   2.92 
1970 03 11.86  -7.09   2.38 
1970 04 16.84  -2.67   7.08 
1970 05 23.53   2.47  13.00 
1970 06 26.62   6.00  16.31 
1970 07 29.80  11.86  20.83 
1970 08 29.68  10.77  20.22 
1970 09 24.53   5.29  14.91 
1970 10 17.03  -1.75   7.64 
1970 11 14.80  -5.49   4.65 
1970 12 12.69  -9.25   1.71 
1971 01 11.02 -10.65    .18 
1971 02 11.12  -9.60    .75 
1971 03 15.52  -5.83   4.84 
1971 04 18.17  -2.78   7.69 
1971 05 22.87   1.27  12.07 
1971 06 29.92   6.74  18.33 
1971 07 28.06  10.88  19.46 
1971 08 26.27   9.31  17.79 
1971 09 24.47   4.71  14.59 
1971 10 19.51  -1.42   9.04 
1971 11 14.75  -5.66   4.54 
1971 12  7.43 -10.20  -1.38 
1972 01 11.81  -9.96    .92 
1972 02 14.83  -8.85   2.98 
1972 03 19.12  -5.43   6.84 
1972 04 20.52  -3.15   8.68 
1972 05 22.95   1.48  12.21 
1972 06 28.51   6.67  17.59 
1972 07 27.33   9.49  18.41 
1972 08 26.72   8.72  17.71 
1972 09 23.94   5.46  14.70 
1972 10 19.29   2.51  10.90 
1972 11  8.22  -7.61    .30 
1972 12 10.00  -8.62    .69 
1973 01  8.58 -10.18   -.80 
1973 02  8.20  -8.09    . 5 
1973 03 11.06  -4.48   3.28 
1973 04 13.02  -4.54   4.24 
1973 05 20.54   2.98  11.76 
1973 06 26.10   5.79  15.94 
1973 07 28.36  10.62  19.49 
1973 08 29.34   8.41  18.87 
1973 09 25.28   4.90  15.09 
1973 10 22.05  -1.58  10.23 
1973 11 17.37  -5.24   6.06 
1973 12 11.41 -10.18    .61 
1974 01  8.01 -11.12  -1.55 
1974 02 11.21 -11.85   -.32 
1974 03 17.78  -4.03   6.87 
1974 04 18.18  -2.74   7.72 
1974 05 26.08   3.23  14.65 
1974 06 29.46   6.37  17.91 
1974 07 31.06   9.80  20.43 
1974 08 26.77   7.67  17.22 
1974 09 22.37   4.42  13.40 
1974 10 19.45   1.67  10.56 
1974 11 13.70  -7.00   3.35 
1974 12  7.15 -13.46  -3.15 
1975 01  8.37 -10.52  -1.07 
1975 02  8.63  -9.63   -.50 
1975 03 12.74  -4.89   3.92 
1975 04 15.52  -4.36   5.58 
1975 05 21.78   1.79  11.78 
1975 06 26.81   6.59  16.70 
1975 07 27.85  11.04  19.44 
1975 08 29.96  10.10  20.03 
1975 09 23.61   5.76  14.68 
1975 10 22.44   -.88  10.78 
1975 11 15.30  -6.10   4.60 
1975 12 12.35  -8.35   1.99 
1976 01 10.22 -11.57   -.67 
1976 02 14.52  -5.57   4.47 
1976 03 14.06  -4.82   4.62 
1976 04 19.25    .-3   9.60 
1976 05 21.62   3.08  12.35 
1976 06 28.52   6.56  17.54 
1976 07 28.64  11.13  19.88 
1976 08 27.66   9.18  18.42 
1976 09 24.30   7.02  15.66 
1976 10 17.87  -2.00   7.93 
1976 11 13.11  -8.76   2.17 
1976 12 10.96 -12.05   -.54 
1977 01  7.22 -12.35  -2.56 
1977 02 12.02  -8.47   1.77 
1977 03 12.79  -6.25   3.27 
1977 04 17.34    .26   8.80 
1977 06 29.88   8.66  19.27 
1977 07 29.98  11.80  20.89 
1977 08 28.67  12.43  20.55 
1977 09 26.34   7.66  17.00 
1977 10 22.50    .37  11.43 
1977 11 15.62  -4.11   5.75 
1977 12 13.31  -4.94   4.18 
1978 01  8.97  -9.33   -.17 
1978 02 10.18  -8.08   1.05 
1978 03 16.41  -4.16   6.12 
1978 04 20.36    .58  10.47 
1978 06 27.71   9.46  18.58 
1978 07 30.81  12.28  21.54 
1978 08 29.75   9.80  19.77 
1978 09 25.78   7.06  16.42 
1978 11 11.95  -1.59   5.18 
1978 12  7.02  -9.56  -1.27 
1979 01  4.14 -11.80  -3.83 
1979 02  9.06  -8.68    .19 
1979 03 13.51  -4.10   4.70 
1979 04 17.25    .22   8.73 
1979 05 21.45   4.39  12.92 
1979 06 25.45   8.01  16.73 
1979 07 30.13  10.68  20.40 
1979 08 26.95   9.89  18.42 
1979 09 26.69   6.43  16.56 
1979 10 23.52    .87  12.19 
1979 11 11.42  -7.64   1.89 
1979 12 13.00  -9.71   1.64 
1980 01 10.32  -7.31   1.50 
1980 02 12.87  -6.88   2.99 
1980 03 13.70  -5.52   4.09 
1980 04 15.65  -2.82   6.41 
1980 05 20.04   3.93  11.99 
1980 06 30.53   8.29  19.41 
1980 07 32.82  12.40  22.61 
1980 08 29.22  10.59  19.90 
1980 09 25.89   7.76  16.82 
1980 10 19.53  -2.01   8.76 
1980 11 14.35  -6.59   3.88 
1980 12 14.73  -5.59   4.56 
1981 01 11.79 -10.12    .83 
1981 02 14.21 -99.99 -99.99 
1981 04 20.31   1.11  10.71 
1981 05 22.05   4.75  13.40 
1981 06 30.08  10.01  20.04 
1981 07 29.10  12.58  20.84 
1981 08 26.50  10.43  18.46 
1981 09 25.15   7.19  16.17 
1981 11 16.83  -2.99   6.92 
1981 12 13.10  -7.00   3.05 
1982 01 10.31  -9.09    .61 
1982 02  8.97  -9.47   -.25 
1982 03 13.82  -3.74   5.04 
1982 04 17.66   -.55   8.55 
1982 05 21.96   3.24  12.60 
1982 06 25.90   8.04  16.96 
1982 07 29.24  11.69  20.46 
1982 09 23.93   8.24  16.08 
1982 10 18.24   -.62   8.80 
1982 11 12.27  -4.59   3.84 
1982 12  6.97  -8.97  -1.00 
1983 01  9.27  -8.51    .38 
1983 02  8.39  -7.09    .65 
1983 03 12.44  -3.09   4.67 
1983 04 14.77  -3.08   5.84 
1983 05 21.20   1.40  11.30 
1983 06 24.57   6.61  15.59 
1983 07 29.81  10.87  20.34 
1983 08 30.59  11.00  20.79 
1983 09 29.00   7.59  18.29 
1983 10 20.73   1.51  11.12 
1983 11 15.72  -4.23   5.74 
1983 12  6.73 -11.45  -2.35 
1984 01  7.16 -12.01  -2.42 
1984 02 12.14  -7.71   2.21 
1984 03 12.52  -5.78   3.37 
1984 04 16.95  -2.62   7.16 
1984 05 25.30   5.53  15.41 
1984 06 26.94   9.01  17.97 
1984 07 29.88  11.17  20.52 
1984 08 28.20  11.16  19.68 
1984 09 25.01   6.74  15.87 
1984 10 15.24   -.80   7.22 
1985 01  7.52 -10.29  -1.38 
1985 02  9.70  -9.30    .19 
1985 03 13.40  -3.55   4.92 
1985 04 19.77   -.55   9.61 
1985 05 21.82   4.25  13.03 
1985 06 26.24   8.31  17.27 
1985 07 30.05   9.93  19.99 
1985 08 29.88   9.99  19.93 
1985 10 20.00   1.75  10.87 
1986 04 19.59   1.60  10.59 
1986 05 22.26   4.08  13.17 
1986 06 25.54   9.64  17.59 
1986 07 29.59  11.03  20.31 
1986 08 29.95  11.32  20.63 
1986 09 23.35   6.86  15.10 
1986 10 19.26    .58   9.92 
1986 11 12.26  -5.35   3.45 
1986 12  7.43  -9.75  -1.16 
1987 01  6.71 -10.27  -1.78 
1987 02  8.47  -6.43   1.02 
1987 03 12.21  -5.56   3.32 
1987 04 19.39  -1.72   8.83 
1987 06 27.06   7.53  17.29 
1987 07 30.27  10.20  20.23 
1987 08 28.56  11.09  19.82 
1987 09 24.47   5.76  15.11 
1987 10 22.57   1.27  11.92 
1987 11 13.93  -6.02   3.95 
1987 12  7.33 -10.91  -1.79 
1988 01  5.15 -13.23  -4.04 
1988 02 14.29  -6.62   3.83 
1988 03 99.99  -6.30 -99.99 
1988 04 18.21  -2.32   7.95 
1988 05 21.53   3.05  12.29 
1988 06 28.58   9.54  19.06 
1988 07 29.32  11.45  20.38 
1988 08 27.65  11.47  19.56 
1988 09 24.32   5.53  14.92 
1988 10 23.07    .70  11.88 
1988 11 17.32  -4.13   6.59 
1988 12 10.29 -11.38   -.54 
1989 01 11.18 -10.95    .11 
1989 02 10.20  -9.08    .55 
1989 03 20.12  -4.75   7.68 
1989 04 22.00   -.76  10.62 
1989 05 26.46   4.62  15.53 
1989 06 26.80   9.08  17.93 
1989 07 30.16  12.00  21.08 
1989 08 27.79  11.11  19.45 
1989 09 25.35   7.22  16.28 
1989 10 20.19    .15  10.17 
1989 11 16.53  -5.20   5.66 
1989 12  8.93 -11.64  -1.35 
1990 01  9.09 -11.29  -1.09 
1990 02  8.60  -8.30    .15 
1990 03 13.78  -2.67   5.55 
1990 04 17.90    .95   9.42 
1990 05 21.58   3.26  12.42 
1990 06 32.39   9.67  21.03 
1990 07 27.61  11.83  19.72 
1990 08 26.27   9.93  18.10 
1990 09 24.93   8.54  16.73 
1990 10 21.72    .12  10.92 
1990 11 16.04  -3.83   6.10 
1990 12  9.62 -99.99 -99.99 
1991 01  9.17  -9.68   -.25 
1991 02 13.94  -8.07   2.93 
1991 03 13.51  -4.37   4.57 
1991 04 18.87  -1.03   8.92 
1991 05 24.31   4.44  14.37 
1991 06 27.54   9.10  18.32 
1991 07 27.45  11.83  19.64 
1991 08 26.87  11.79  19.33 
1991 09 23.13   7.28  15.20 
1991 10 21.99   -.98  10.50 
1991 11 11.06  -4.48   3.29 
1991 12  7.16  -8.43   -.63 
1992 01  7.77  -9.33   -.78 
1992 02 11.49  -5.83   2.83 
1992 03 14.75  -4.30   5.22 
1992 04 20.92   1.10  11.01 
1992 05 21.69   5.24  13.46 
1992 06 26.10   8.04  17.07 
1992 07 28.87  11.28  20.07 
1992 08 27.71  10.46  19.08 
1992 09 27.09   6.47  16.78 
1992 10 22.56    .25  11.40 
1992 11 10.90  -7.41   1.74 
1992 12  7.27  -7.71   -.22 
1993 01  8.82  -6.46   1.17 
1993 02  9.63  -5.10   2.26 
1993 03 14.35  -3.27   5.54 
1993 04 18.15    .36   9.25 
1993 05 23.06   4.31  13.68 
1993 06 28.50   8.99  18.74 
1993 07 30.53  11.70  21.11 
1993 08 26.61  11.55  19.08 
1993 09 25.93   4.86  15.39 
1993 10 20.40   -.80   9.80 
1993 11 13.03  -7.36   2.83 
1993 12 11.10 -10.40    .35 
1994 02 11.21 -10.31    .44 
1994 03 14.01  -4.64   4.68 
1994 04 16.87   -.72   8.08 
1994 05 21.73   5.59  13.66 
1994 06 30.29   9.45  19.87 
1994 07 30.57  11.08  20.82 
1994 08 29.48  12.13  20.80 
1994 09 25.56   6.87  16.21 
1994 10 19.45   -.12   9.66 
1994 11 13.86  -4.26   4.79 
1994 12 11.80  -7.79   2.00 
1995 01  8.28  -8.29    . 0 
1995 02 14.86  -5.96   4.44 
1995 03 14.31  -5.47   4.42 
1995 04 15.39  -4.21   5.58 
1995 05 19.76   3.08  11.42 
1995 06 24.73   7.68  16.20 
1995 07 29.30   9.53  19.41 
1995 08 31.19  11.22  21.20 
1995 09 25.06   7.78  16.42 
1995 10 22.05  -1.51  10.27 
1995 11 17.04  -3.85   6.59 
1995 12 10.20  -8.68    .75 
1996 01 10.22  -9.64    .28 
1996 02 13.72  -5.75   3.98 
1996 03 13.73  -6.62   3.55 
1996 04 18.78  -1.60   8.59 
1996 05 27.68   6.15  16.91 
1996 06 28.57   9.77  19.17 
1996 07 28.58  12.25  20.41 
1996 08 27.45  10.52  18.98 
1996 09 22.92   2.22  12.57 
1996 10 18.84  -5.83   6.50 
1996 11 14.63  -6.82   3.90 
1996 12 10.67  -8.41   1.13 
1997 01  5.96 -11.55  -2.79 
1997 02  7.74  -7.78    .-2 
1997 03 17.41  -5.33   6.04 
1997 04 13.43  -2.75   5.34 
1997 05 21.20   5.09  13.14 
1997 06 26.20   7.67  16.93 
1997 07 30.55  10.52  20.53 
1997 08 29.01   8.68  18.84 
1997 09 25.93   4.52  15.22 
1997 10 20.20  -1.66   9.27 
1997 12  6.79  -9.89  -1.55 
1998 01 10.65  -8.87    .88 
1998 02 10.92  -8.60   1.15 
1998 03 12.85  -7.31   2.77 
1998 04 15.63  -4.55   5.54 
1998 05 24.42 -99.99 -99.99 
1998 06 28.70 -99.99 -99.99 
1998 07 29.83  12.83  21.33 
1998 08 28.06  10.87  19.46 
1998 09 28.43   7.34  17.88 
1998 10 19.41   1.22  10.31 
1998 11 15.35  -3.04   6.15 
1998 12 11.57  -9.21   1.17 
1999 01 11.54  -6.74   2.40 
1999 02 15.70  -7.95   3.87 
1999 03 15.06  -3.41   5.82 
1999 04 16.21 -99.99 -99.99 
1999 05 21.22   3.73  12.47 
1999 06 27.02   7.48  17.25 
1999 07 29.80  11.99  20.89 
1999 08 27.86  11.01  19.43 
1999 09 24.25   6.52  15.38 
1999 10 22.30  -1.57  10.36 
1999 11 19.65  -5.81   6.92 
2000 09 28.51   6.69  17.60 
2000 10 99.99    .95 -99.99 
2000 11  9.66 -99.99 -99.99 
2000 12  9.12  -9.16    .-1 
2001 01  5.64 -13.64  -4.00 
2001 02 10.92 -99.99 -99.99 
2001 03 12.56  -3.76   4.40 
2001 05 23.91   4.50  14.20 
2001 06 28.64   8.18  18.41 
2001 07 31.80  12.63  22.21 
2001 09 27.22   6.13  16.67 
2001 10 23.47   -.65  11.41 
2001 12 11.59 -99.99 -99.99 
2002 01  9.47 -99.99 -99.99 
2002 02 13.03 -99.99 -99.99 
2002 03 14.83 -99.99 -99.99 
2002 04 23.43 -99.99 -99.99 
2002 05 24.91   2.22  13.56 
2002 06 32.64   7.69  20.16 
2002 08 31.32  10.54  20.93 
2002 09 24.91   7.28  16.09 
2002 11 13.86 -99.99 -99.99 
2002 12  8.28 -99.99 -99.99 
2003 01 14.51 -99.99 -99.99 
2003 02  9.96  -8.46    .75 
2003 03 14.37  -4.59   4.89 
2003 04 19.45  -1.77   8.84 
2003 05 24.66   4.05  14.35 
2003 06 26.06   7.88  16.96 
2003 11 15.28  -4.60   5.34 
2003 12 11.52 -99.99 -99.99 
2004 01 10.61 -99.99 -99.99 
2004 02  6.90 -99.99 -99.99 
2004 03 16.75  -1.69   7.53 
2004 04 17.50   -.56   8.47 
2004 05 25.29   5.04  15.16 
2004 06 28.89   6.97  17.93 
2004 07 29.55  10.79  20.17 
2004 08 27.23   9.68  18.45 
2004 09 25.30   5.14  15.21 
2004 12 10.48 -99.99 -99.99 
2005 01 12.81  -5.76   3.52 
2005 02  9.79 -99.99 -99.99 
2005 03 11.86 -99.99 -99.99 
2005 04 18.89 -99.99 -99.99 
2005 05 22.15 -99.99 -99.99 
2005 07 31.44  10.24  20.84 
2005 08 28.31  10.08  19.19 
2005 09 27.17   6.89  17.03 
2005 10 20.14 -99.99 -99.99 
2005 11 16.94 -99.99 -99.99 
2005 12 11.81 -99.99 -99.99 
2006 01 12.49 -99.99 -99.99 
2006 02 12.68 -99.99 -99.99 
2006 03 14.43 -99.99 -99.99 
2006 04 22.09 -99.99 -99.99 
2006 05 25.91   4.87  15.39 
2006 06 30.19   9.22  19.70 
2006 07 30.59  12.56  21.57 
2006 08 27.01  12.19  19.60 
2006 09 23.01   4.46  13.74 
2006 10 20.33   -.80   9.76 
2006 11 16.89  -6.03   5.42 
2006 12  9.16  -8.68    .23 
2007 01  5.54 -10.74  -2.60 
2007 02 10.99 -99.99 -99.99 
2007 03 16.78  -4.71   6.03 
2007 04 17.21  -1.41   7.90 
2007 05 21.48   3.65  12.56 
2007 06 27.71   7.22  17.46 
2007 07 29.75  11.02  20.38 
2007 08 31.56  11.88  21.72 
2007 09 27.27   6.99  17.13 
2007 10 22.91   -.66  11.12 
2007 11 17.07  -6.70   5.18 
2007 12  8.38  -7.81    .28 
2008 01  7.31 -11.74  -2.21 
2008 02 11.65  -9.16   1.24 
2008 03 14.25  -7.00   3.62 
2008 04 18.95  -3.49   7.73 
2008 05 22.44   2.40  12.42 
2008 06 29.98   8.22  19.10 
2008 07 28.28  12.01  20.14 
2008 08 28.04  11.19  19.61 
2008 09 24.98   5.59  15.28 
2008 10 21.92   -.71  10.60 
2008 11 15.82  -5.91   4.95 
2008 12  9.00  -7.83    .58 
2009 01 14.53  -8.82   2.85 
2009 02 14.71  -9.00   2.85 
2009 03 17.35  -4.91   6.22 
2009 04 19.70  -3.51   8.09 
2009 05 26.00   3.98  14.99 
2009 06 28.21   7.14  17.67 
2009 07 31.30  11.08  21.18 
2009 08 30.01   8.83  19.42 
2009 09 25.59   5.61  15.60 
2009 10 18.20  -1.04   8.58 
2009 11 18.24  -8.05   5.09 
2010 01 10.71 -10.75    .-1 
2010 02  6.77 -10.25  -1.74 
2010 03 11.52  -7.26   2.13 
2010 04 21.05  -1.79   9.62 
2010 05 23.97   1.76  12.86 
2010 06 31.44   9.01  20.22 
2010 07 29.23  11.90  20.56 
2010 08 30.74  10.68  20.71 
2010 09 29.43   6.66  18.04 
2010 10 22.27    .98  11.62 
2010 11 15.75  -7.65   4.05 
2010 12 14.97  -6.81   4.08 
2011 01 10.59 -10.91   -.15 
2011 02  9.04 -11.93  -1.44 
2011 03 18.67  -4.38   7.14 
2011 04 21.20    .11  10.65 
2011 05 23.89   1.56  12.72 
2011 06 31.75   7.97  19.86 
2011 07 33.20  12.75  22.97 
2011 08 31.00  12.68  21.84 
2011 09 25.81   7.00  16.40 
2011 10 24.71   3.51  14.11 
2011 11 15.61  -5.30   5.15 
2011 12  6.27 -12.08  -2.90 
2012 01 12.61  -8.84   1.88 
2012 02 10.46  -9.41    .52 
2012 03 17.94  -5.20   6.37 
2012 04 22.17    .27  11.22 
2012 05 25.38   3.53  14.45 
2012 06 31.75   9.13  20.44 
2012 07 31.27  11.38  21.32 
2012 08 30.85  10.27  20.56 
2012 09 27.69   5.40  16.54 
2013 01  8.89 -12.65  -1.87 
2013 04 19.28  -2.84   8.22 
2013 05 24.42   2.26  13.34 
2013 07 28.92  12.26  20.59 
2013 08 30.02  10.57  20.29 
2013 09 25.32   8.81  17.06 
2013 10 19.81  -1.11   9.34 
2013 11 13.72  -6.61   3.55 
2013 12  9.64  -9.59    . 2 
2014 01 12.44 -10.16   1.13 
2014 02 13.61  -7.40   3.10 
2014 03 17.32  -6.42   5.45 
2014 04 19.18  -2.36   8.40 
