1915 11   .85  -4.44  -1.80 
1915 12 -7.62 -15.82 -11.71 
1916 01 16.79 -28.18 -22.48 
1916 02 21.00 -30.57 -25.78 
1916 03 13.60 -25.12 -19.36 
1916 04  1.93  -7.60  -2.83 
1916 05  8.20   -.23   3.98 
1916 06 16.42   6.69  11.55 
1916 07 20.15   9.63  14.89 
1916 08 19.15   8.96  14.05 
1916 09 12.02   3.54   7.78 
1916 10 99.99  -2.49 -99.99 
1916 11 -3.20  -8.52  -5.86 
1916 12 12.25 -19.54 -15.90 
1917 01 18.79 -31.77 -25.28 
1917 02 19.76 -31.98 -25.87 
1917 03 11.28 -25.23 -18.25 
1917 04 -1.07 -11.09  -6.08 
1917 05  6.11  -3.36   1.37 
1917 06 16.90   5.27  11.08 
1917 07 21.72   9.72  15.72 
1917 08 16.70   8.14  12.42 
1917 10  4.41  -1.75   1.33 
1917 11  -.86  -8.54  -4.69 
1917 12 16.00 -24.98 -20.49 
1918 01 16.67 -26.22 -21.44 
1918 02 21.89 -33.33 -27.61 
1918 03 10.63 -26.70 -18.66 
1918 04  1.48 -11.76  -5.14 
1918 05  5.25  -5.28    .-1 
1918 06 11.01   1.37   6.19 
1918 07 15.97   6.20  11.08 
1918 08 13.65   5.43   9.54 
1918 09  8.54   1.78   5.16 
1918 10  3.76  -1.33   1.21 
1918 11  -.96  -5.79  -3.37 
1918 12 11.28 -18.69 -14.98 
1919 01 18.20 -28.03 -23.12 
1919 02 11.03 -21.98 -16.50 
1919 03 -8.54 -21.86 -15.20 
1919 04  -.52 -10.76  -5.64 
1919 05 10.27  -1.30   4.48 
1919 06 16.10   5.54  10.82 
1919 07 18.11   8.85  13.48 
1919 08 18.60   9.41  14.00 
1919 09 10.60   3.64   7.12 
1919 10  2.19  -3.21   -.51 
1919 11 -4.42 -10.59  -7.51 
1919 12 17.03 -25.54 -21.28 
1920 01 20.45 -30.79 -25.62 
1920 02 14.26 -23.97 -19.11 
1920 03 10.01 -23.95 -16.98 
1920 04  3.36  -5.71  -1.17 
1920 05 11.14   1.04   6.09 
1920 06 16.25   4.40  10.32 
1920 07 15.32   6.33  10.82 
1920 08 16.86   8.47  12.67 
1920 11 -2.89  -7.09  -4.99 
1920 12 -8.33 -16.39 -12.36 
1921 01 15.95 -27.03 -21.49 
1921 02 15.92 -28.47 -22.19 
1921 03 -9.31 -23.86 -16.58 
1921 04  -.52 -10.62  -5.57 
1921 05  9.72    .-7   4.82 
1921 07 20.73  10.42  15.57 
1921 08 14.45   6.72  10.58 
1921 09 11.79   4.75   8.27 
1921 12 11.79 -19.24 -15.51 
1922 01 17.39 -29.08 -23.23 
1922 03 -5.28 -99.99 -99.99 
1922 04  1.20 -99.99 -99.99 
1922 06 12.67 -99.99 -99.99 
1922 07 16.21 -99.99 -99.99 
1923 01 20.02 -32.90 -26.46 
1923 02 19.27 -30.48 -24.87 
1923 04 -3.14 -14.67  -8.90 
1923 05  6.17  -2.46   1.85 
1923 06 10.90   2.97   6.93 
1923 07 15.68   7.49  11.58 
1923 08 12.42   5.73   9.07 
1923 10  7.24    .39   3.81 
1923 11  -.13  -6.17  -3.15 
1923 12 -9.22 -16.43 -12.82 
1924 01 19.12 -29.80 -24.46 
1924 02 16.39 -28.79 -22.59 
1924 03 -6.13 -15.58 -10.85 
1924 04  1.75  -9.72  -3.98 
1924 05  5.80  -1.50   2.15 
1924 06 12.36   3.81   8.08 
1924 08 13.80   7.25  10.52 
1924 10  6.27    .95   3.61 
1924 11 -3.01  -9.29  -6.15 
1924 12 16.08 -22.88 -19.48 
1925 01 20.03 -31.40 -25.71 
1925 03 12.32 -24.92 -18.61 
1925 04 -2.57 -13.47  -8.02 
1925 05  3.94  -3.24    .35 
1925 06 10.95   2.86   6.90 
1925 07 13.55   6.12   9.83 
1925 08 15.45   8.10  11.77 
1925 11 -2.55  -7.72  -5.13 
1925 12 -9.51 -18.56 -14.03 
1926 01 19.18 -32.99 -26.08 
1926 02 17.94 -33.91 -25.92 
1926 03 12.30 -27.70 -20.00 
1926 04 -3.61 -16.17  -9.89 
1926 06 12.17   2.50   7.33 
1926 07 13.69   4.66   9.17 
1926 08 14.26   5.50   9.88 
1926 11 -4.44 -11.56  -8.00 
1926 12 -7.96 -21.69 -14.82 
1927 02 14.38 -29.60 -21.99 
1927 08 14.47   5.44   9.95 
1927 11 -3.06 -10.07  -6.56 
1927 12 10.84 -20.25 -15.54 
1928 01 19.94 -35.00 -27.47 
1928 02 16.70 -29.16 -22.93 
1928 03 11.13 -24.47 -17.79 
1928 04 -3.14 -14.67  -8.90 
1928 08 17.37   7.77  12.57 
1928 09 11.15   2.98   7.06 
1928 10  5.35  -1.11   2.11 
1928 11 -1.40  -6.37  -3.88 
1928 12 -6.12 -13.54  -9.83 
1929 01 99.99 -31.18 -99.99 
1929 03 99.99 -26.96 -99.99 
1929 06 99.99   2.83 -99.99 
1929 08 14.86   5.74  10.29 
1929 11 -4.06 -11.38  -7.72 
1929 12 16.61 -26.81 -21.71 
1930 01 19.73 -32.68 -26.21 
1930 02 16.32 -30.97 -23.64 
1930 03 -9.04 -21.61 -15.32 
1930 04   . 2 -11.94  -5.95 
1930 05  7.55  -1.07   3.24 
1930 06 18.53   6.50  12.51 
1930 11   .23  -4.80  -2.28 
1930 12 -8.68 -16.03 -12.36 
1931 01 18.65 -29.72 -24.18 
1931 02 11.46 -24.10 -17.78 
1931 03 -4.38 -15.45  -9.91 
1931 04   .82  -8.14  -3.66 
1931 06 16.07   4.10  10.08 
1931 07 19.87  11.47  15.67 
1931 08 17.03   9.10  13.06 
1931 09 11.72   5.87   8.79 
1931 10  7.26   2.10   4.68 
1931 11   .47  -3.99  -1.76 
1931 12 10.05 -17.65 -13.85 
1932 01 11.99 -22.28 -17.13 
1932 02 16.42 -28.18 -22.30 
1932 03 11.54 -20.76 -16.15 
1932 04 -3.15  -8.83  -5.99 
1932 05  4.53  -1.89   1.32 
1932 06 14.05   5.08   9.56 
1932 07 14.85   7.47  11.16 
1932 08 18.70  10.63  14.66 
1932 10  3.96  -1.25   1.35 
1932 11 -3.52  -9.83  -6.67 
1932 12 13.17 -23.26 -18.21 
1933 01 16.02 -29.35 -22.68 
1933 02 17.01 -29.86 -23.43 
1933 03 -9.04 -23.24 -16.14 
1933 04   .-8  -8.66  -4.37 
1933 05  4.82  -5.36   -.26 
1933 06 10.89    .98   5.93 
1933 07 17.25   6.58  11.91 
1934 01 17.26 -31.84 -24.55 
1934 02 22.11 -35.34 -28.73 
1934 03 12.54 -26.51 -19.52 
1934 04   .96  -9.05  -4.04 
1934 05  3.53  -5.56  -1.01 
1934 06 13.49   1.88   7.68 
1934 07 15.88   4.90  10.39 
1934 08 12.70   3.68   8.18 
1934 09 12.57   3.98   8.27 
1934 10  4.37  -1.66   1.35 
1934 11  -.99  -7.01  -4.00 
1934 12 14.00 -22.44 -18.22 
1935 01 22.66 -36.28 -29.47 
1935 02 14.62 -27.20 -20.91 
1935 03 11.39 -27.77 -19.58 
1935 04   .55 -12.01  -5.73 
1935 05  6.66  -3.35   1.65 
1935 06 16.60   4.90  10.75 
1935 07 18.87   5.95  12.41 
1935 08 18.32   8.27  13.29 
1935 09 10.74   3.49   7.11 
1935 10  4.51  -2.11   1.19 
1935 11 -5.07 -12.48  -8.77 
1935 12 11.65 -21.91 -16.77 
1936 01 19.12 -33.78 -26.45 
1936 02 17.46 -30.23 -23.84 
1936 03 -5.05 -17.28 -11.16 
1936 04 -2.84 -15.65  -9.24 
1936 05  3.03  -7.45  -2.21 
1936 06 10.12   -.39   4.86 
1936 07 18.60   5.89  12.24 
1936 08 14.44   5.17   9.80 
1936 09 11.60   2.58   7.09 
1936 10  1.40  -4.53  -1.56 
1936 11 -8.52 -16.01 -12.26 
1936 12 11.02 -23.53 -17.27 
1937 01 18.93 -30.38 -24.65 
1937 02 -9.42 -20.43 -14.92 
1937 03 11.55 -21.47 -16.51 
1937 04  4.06  -7.26  -1.60 
1937 05 10.13   -.30   4.91 
1937 06 14.63   3.92   9.27 
1937 07 16.65   6.51  11.58 
1937 08 18.82   8.33  13.57 
1937 09 11.60   3.57   7.58 
1937 10  6.38   1.08   3.73 
1937 11  -.50  -5.99  -3.24 
1937 12 10.92 -19.23 -15.07 
1938 01 17.08 -26.91 -21.99 
1938 02 16.51 -28.42 -22.46 
1938 03 -6.95 -17.16 -12.05 
1938 04 -1.85 -13.18  -7.51 
1938 05  9.88  -1.16   4.35 
1938 06 15.66   4.56  10.10 
1938 07 18.46   7.65  13.06 
1938 08 16.94   7.93  12.43 
1938 09 11.89   4.23   8.06 
1938 10  7.88   1.90   4.89 
1938 11  -.75  -7.73  -4.23 
1938 12 -8.95 -15.71 -12.33 
1939 01 17.53 -27.04 -22.28 
1939 02 19.36 -34.15 -26.75 
1939 03 14.98 -31.09 -23.03 
1939 04  -.80 -12.67  -6.73 
1939 05  5.00  -3.16    .91 
1939 06 14.70   3.26   8.97 
1939 07 18.01   7.47  12.74 
1939 08 17.87   9.06  13.46 
1939 09 11.36   3.84   7.60 
1939 10  3.33  -3.12    .10 
1939 11 -1.00  -6.73  -3.86 
1939 12 -9.28 -18.14 -13.70 
1940 01 12.89 -25.02 -18.95 
1940 02 15.44 -28.96 -22.20 
1940 03 -9.75 -21.67 -15.71 
1940 04 -2.02 -13.89  -7.95 
1940 05  8.53  -2.41   3.06 
1940 06 12.87   2.62   7.74 
1940 07 16.11   6.42  11.26 
1940 08 17.39   7.78  12.58 
1940 09 14.44   6.39  10.41 
1940 10  5.77  -1.32   2.22 
1940 11 -1.28  -7.84  -4.56 
1940 12 13.40 -24.03 -18.71 
1941 01 16.58 -29.53 -23.05 
1941 02 11.38 -22.41 -16.89 
1941 03 -9.80 -20.25 -15.02 
1941 04   .66 -12.23  -5.78 
1941 05 10.04  -2.13   3.95 
1941 06 15.81   2.87   9.34 
1941 07 19.19   7.60  13.39 
1941 08 15.29   6.66  10.97 
1941 09 10.46   3.61   7.03 
1941 10  5.15  -1.24   1.95 
1941 11 -1.74  -7.59  -4.66 
1942 01 18.71 -30.95 -24.83 
1942 02 13.70 -25.86 -19.78 
1942 03 -2.34 -16.29  -9.32 
1942 04  2.85  -8.10  -2.63 
1942 05  6.97  -2.91   2.02 
1942 06 17.23   4.37  10.79 
1942 07 16.19 -99.99 -99.99 
1942 08 16.53 -99.99 -99.99 
1942 09 12.07 -99.99 -99.99 
1942 10  7.45   1.09   4.27 
1942 11 -1.01  -7.59  -4.30 
1942 12 15.82 -23.85 -19.83 
1943 01 21.80 -29.96 -25.88 
1943 02 14.33 -30.48 -22.40 
1943 03 10.28 -26.43 -18.35 
1943 04 -1.99 -15.18  -8.58 
1943 05  5.75  -4.40    .67 
1943 06 11.26   1.26   6.26 
1943 07 19.18   6.95  13.06 
1943 08 16.43   8.14  12.29 
1943 09 11.76   5.18   8.47 
1943 10  7.73    .32   4.02 
1943 11 -2.25  -7.39  -4.81 
1943 12 13.19 -20.59 -16.89 
1944 01 -9.76 -19.33 -14.54 
1944 02 18.87 -31.91 -25.39 
1948 10  9.21    .48   4.84 
1948 11   .55  -4.13  -1.79 
1948 12 -5.80 -12.88  -9.34 
1949 01 15.52 -25.89 -20.70 
1949 02 18.71 -29.97 -24.34 
1949 03 11.99 -23.38 -17.68 
1949 04   .-5 -11.37  -5.71 
1949 05  5.25  -2.73   1.26 
1949 06 16.07   5.44  10.75 
1949 07 16.19   6.42  11.30 
1949 08 16.96   7.64  12.30 
1949 09 11.48   4.50   7.99 
1949 10  6.24   -.25   2.99 
1949 11 -2.70  -8.37  -5.53 
1949 12 -8.89 -17.10 -12.99 
1950 01 20.95 -33.00 -26.98 
1950 02 17.28 -33.30 -25.29 
1950 03 12.72 -24.02 -18.37 
1950 04 -2.90 -12.72  -7.81 
1950 05  7.75  -3.19   2.28 
1950 07 15.42   6.10  10.76 
1950 08 15.72   6.35  11.03 
1950 09 10.98   3.50   7.24 
1950 10  4.83   -.61   2.10 
1950 11 -1.53  -6.58  -4.05 
1950 12 10.98 -18.44 -14.71 
1951 01 18.25 -29.51 -23.88 
1951 02 13.79 -25.51 -19.65 
1951 03 -5.35 -16.15 -10.75 
1951 04  5.19  -3.63    .78 
1951 05  9.77   -.13   4.82 
1951 06 14.14   4.83   9.48 
1951 07 15.72   6.75  11.23 
1951 08 15.75   7.42  11.58 
1951 09 11.00   4.39   7.69 
1951 10  5.11   -.46   2.32 
1951 11 -4.05 -10.55  -7.30 
1951 12 13.41 -21.15 -17.27 
1952 01 17.67 -27.96 -22.81 
1952 02 13.93 -25.70 -19.81 
1952 03 -7.56 -18.76 -13.16 
1952 04  1.72  -7.71  -2.99 
1952 05 10.60   -.45   5.07 
1952 06 12.74   2.80   7.77 
1952 07 18.12   7.54  12.83 
1952 08 15.57   6.68  11.12 
1952 09 11.19   4.09   7.64 
1952 10  3.40  -2.33    .53 
1952 11  -.19  -6.12  -3.15 
1952 12 -4.58 -12.25  -8.41 
1953 01 99.99 -26.97 -99.99 
1953 02 99.99 -22.78 -99.99 
1953 03 99.99 -16.45 -99.99 
1953 04 99.99  -6.74 -99.99 
1953 05 99.99  -4.06 -99.99 
1953 06 99.99   1.65 -99.99 
1953 07 99.99   5.43 -99.99 
1953 08 15.85   5.65  10.75 
1953 09 10.60   3.00   6.80 
1953 10  6.05   -.24   2.90 
1953 11  1.32  -4.81  -1.74 
1953 12 10.99 -19.76 -15.37 
1954 01 21.04 -33.18 -27.11 
1954 02 -8.38 -22.79 -15.58 
1954 03 10.99 -24.15 -17.57 
1954 04 -3.01 -15.72  -9.36 
1954 05  9.35  -1.35   4.00 
1954 06 18.62   4.53  11.57 
1954 07 19.74   6.74  13.24 
1954 08 17.01   7.87  12.44 
1954 09 12.26   3.60   7.93 
1954 10  6.69   -.49   3.10 
1954 11  -.75  -8.26  -4.50 
1954 12 -7.38 -19.25 -13.31 
1955 01 16.01 -30.30 -23.15 
1955 02 12.97 -27.76 -20.36 
1955 10 99.99   2.89 -99.99 
1955 11 99.99  -4.52 -99.99 
1955 12 99.99 -15.22 -99.99 
1956 01 99.99 -22.67 -99.99 
1956 02 99.99 -25.72 -99.99 
1956 03 99.99 -27.17 -99.99 
1956 04 99.99  -9.71 -99.99 
1956 05 99.99  -7.03 -99.99 
1956 07 99.99   5.77 -99.99 
1956 08 99.99   6.96 -99.99 
1956 09 99.99   2.93 -99.99 
1956 10 99.99   1.16 -99.99 
1956 11 99.99  -6.65 -99.99 
1956 12 99.99 -26.15 -99.99 
1957 01 22.19 -34.05 -28.12 
1957 02 12.42 -23.51 -17.96 
1957 03 -5.19 -18.04 -11.62 
1957 04  -.94 -10.69  -5.81 
1957 05  4.75  -4.58    . 8 
1957 06 13.72   3.67   8.69 
1957 07 17.07   7.50  12.28 
1957 08 13.03   5.52   9.27 
1957 09 12.79   5.93   9.35 
1957 10  6.70    .74   3.71 
1957 11 -2.14  -7.04  -4.59 
1957 12 -9.10 -18.33 -13.71 
1958 01 12.65 -24.72 -18.68 
1958 02 14.81 -26.99 -20.90 
1958 03 -2.28 -13.44  -7.85 
1958 04  1.71 -10.02  -4.15 
1958 05  4.42  -3.79    .31 
1958 06 12.65   2.24   7.44 
1958 07 17.68   6.14  11.91 
1958 09 11.45   3.62   7.53 
1958 10  5.23  -1.04   2.09 
1958 11 -1.75  -7.86  -4.80 
1958 12 14.07 -23.57 -18.82 
1959 01 16.71 -24.98 -20.84 
1959 02 18.73 -32.80 -25.76 
1959 03 10.59 -26.37 -18.48 
1959 04 -1.98 -13.09  -7.53 
1959 05  7.00  -3.15   1.92 
1959 06 14.27   1.91   8.09 
1959 07 18.20   7.36  12.78 
1959 08 17.12   6.99  12.05 
1959 09 13.02   4.85   8.93 
1959 10  3.44  -1.23   1.10 
1959 11 -4.50 -11.81  -8.15 
1959 12 11.45 -21.98 -16.71 
1960 01 14.04 -24.55 -19.29 
1960 02 13.25 -24.57 -18.91 
1960 03 13.90 -29.68 -21.79 
1960 04 -1.31 -12.91  -7.10 
1960 05 12.10   -.74   5.68 
1960 06 14.65   3.06   8.85 
1960 07 19.10   5.89  12.49 
1960 08 15.90   6.11  11.00 
1960 09 13.60   3.06   8.33 
1960 10  6.08   -.68   2.70 
1960 11  1.13  -7.28  -3.07 
1960 12 10.27 -27.26 -18.76 
1961 01 18.37 -32.18 -25.27 
1961 02 13.84 -28.12 -20.98 
1961 03 -6.47 -21.91 -14.19 
1961 04  4.29  -6.84  -1.27 
1961 05  7.59  -3.12   2.23 
1961 06 11.31   2.00   6.65 
1961 07 18.78   7.93  13.35 
1961 08 16.54   6.34  11.44 
1961 09 13.25   4.92   9.09 
1961 10  5.78   -.83   2.47 
1961 11  1.35  -4.14  -1.39 
1961 12 -8.03 -15.23 -11.62 
1962 01 20.15 -30.81 -25.48 
1962 02 19.87 -33.43 -26.65 
1962 03 -4.94 -19.84 -12.39 
1962 04 -2.08 -14.77  -8.42 
1962 05  7.20  -2.40   2.39 
1962 06 13.74   2.43   8.08 
1962 07 20.20   8.16  14.18 
1963 05  7.05  -2.88   2.08 
1963 06 16.76   3.19   9.97 
1963 08 13.76   6.06   9.91 
1963 10  8.47   1.88   5.17 
1965 12 10.96 -22.55 -16.75 
1966 01 12.86 -24.48 -18.67 
1966 02 11.19 -23.65 -17.42 
1966 03 -7.00 -18.70 -12.85 
1966 04  4.51  -7.04  -1.26 
1966 05  7.53  -3.98   1.77 
1966 06 14.94   3.07   9.00 
1966 07 17.29   6.36  11.83 
1966 08 15.62   7.66  11.64 
1966 09 12.17   4.89   8.53 
1966 10  4.87   -.58   2.14 
1966 11 -2.98  -9.41  -6.19 
1966 12 11.72 -21.54 -16.63 
1967 01 18.54 -30.17 -24.35 
1967 02 20.34 -36.61 -28.47 
1967 03 10.52 -26.63 -18.57 
1967 04 -3.91 -14.84  -9.37 
1967 05  4.55  -3.49    .53 
1967 06 15.34   3.82   9.58 
1967 07 16.92   8.17  12.54 
1967 08 15.04   7.06  11.05 
1967 09 13.04   5.07   9.05 
1967 10  6.13   1.24   3.68 
1967 11 -1.91  -5.79  -3.85 
1967 12 -8.66 -16.92 -12.79 
1968 01 18.92 -30.44 -24.68 
1968 02 15.86 -26.89 -21.37 
1968 03 -9.00 -20.76 -14.88 
1968 04  2.15  -8.51  -3.18 
1968 05 10.96    .17   5.56 
1968 06 14.77   4.66   9.71 
1968 07 15.61   6.62  11.11 
1968 08 99.99   6.30 -99.99 
1968 09 99.99   8.33 -99.99 
1968 10 99.99   3.35 -99.99 
1968 11 -1.36  -5.91  -3.63 
1968 12 -8.55 -15.58 -12.06 
1969 01 -8.22 -19.48 -13.85 
1969 02 11.00 -22.06 -16.52 
1969 03 -9.60 -22.45 -16.03 
1969 04 -2.79 -14.12  -8.45 
1969 05  4.41  -4.00    .20 
1969 06 10.47    .81   5.64 
