1926 10 -3.41  -9.42  -6.41 
1926 11 -7.18 -16.01 -11.59 
1926 12 21.82 -32.63 -27.22 
1927 01 19.50 -28.79 -24.14 
1927 02 22.07 -29.16 -25.61 
1927 03 22.12 -31.38 -26.75 
1927 04 14.34 -23.91 -19.12 
1927 05 -4.75 -11.74  -8.24 
1927 06  6.39   -.68   2.85 
1927 07  7.57    .66   4.11 
1927 08  7.25    .43   3.84 
1927 09  2.03  -4.00   -.98 
1927 10 -6.85 -12.88  -9.86 
1927 11 -7.32 -15.15 -11.23 
1927 12 13.94 -22.04 -17.99 
1928 01 17.73 -28.69 -23.21 
1928 02 19.50 -28.04 -23.77 
1928 03 20.99 -28.74 -24.86 
1928 04 10.65 -18.44 -14.54 
1928 05 -5.21 -11.78  -8.49 
1928 06  3.57  -1.73    .91 
1928 07  6.24    .58   3.41 
1928 08  3.94   -.29   1.82 
1928 09  1.01  -3.29  -1.14 
1928 10 -5.13 -12.49  -8.80 
1928 11 13.47 -20.83 -17.15 
1928 12 17.96 -25.99 -21.98 
1929 01 17.98 -25.84 -21.91 
1929 02 19.71 -27.56 -23.64 
1929 03 20.69 -30.35 -25.52 
1929 04 13.59 -20.82 -17.20 
1929 05 -5.88 -11.79  -8.83 
1929 06  2.56  -2.18    .18 
1929 07  4.44   -.52   1.95 
1929 08  3.92    .-2   1.95 
1929 09  -.25  -4.34  -2.29 
1929 10 -8.67 -13.98 -11.32 
1929 11 16.45 -23.84 -20.15 
1929 12 19.28 -27.95 -23.61 
1930 01 -9.03 -17.82 -13.42 
1930 02 23.08 -30.78 -26.93 
1930 03 22.57 -31.63 -27.09 
1930 04 13.78 -21.61 -17.69 
1930 05 -5.76 -12.12  -8.94 
1930 06  3.47   -.68   1.39 
1930 07  4.17    .17   2.17 
1930 08  3.28   -.70   1.29 
1930 09  -.23  -3.83  -2.03 
1930 10 -2.65  -6.43  -4.54 
1930 11 15.69 -21.52 -18.60 
1930 12 18.39 -23.72 -21.05 
1931 01 22.50 -29.35 -25.92 
1931 02 26.37 -32.28 -29.32 
1931 03 16.11 -24.36 -20.23 
1931 04 13.17 -21.11 -17.14 
1931 05 -5.43 -11.30  -8.36 
1931 06  1.73  -3.43   -.85 
1931 07  3.96   -.96   1.50 
1931 08  3.73   -.24   1.74 
1931 09  -.95  -4.91  -2.92 
1931 10 -9.01 -14.10 -11.55 
1931 11 16.03 -23.00 -19.51 
1931 12 17.96 -25.90 -21.93 
1932 01 22.81 -29.28 -26.04 
1932 02 22.62 -30.28 -26.45 
1932 03 17.98 -26.63 -22.30 
1932 04 13.02 -18.90 -15.96 
1932 05 -7.24 -13.16 -10.20 
1932 06  2.34  -1.98    .18 
1932 07  5.23    .34   2.78 
1932 08  3.17   -.92   1.12 
1932 09   .-5  -4.38  -2.21 
1932 10 -7.22 -12.06  -9.64 
1932 11 13.92 -20.69 -17.30 
1932 12 18.12 -26.07 -22.09 
1933 01 23.99 -30.57 -27.28 
1933 02 21.14 -29.73 -25.43 
1933 03 16.18 -25.18 -20.68 
1933 04 13.47 -20.21 -16.84 
1933 05 -4.78  -9.97  -7.38 
1933 06  1.26  -2.79   -.76 
1933 07  5.71    . 9   2.90 
1933 08  4.34   -.36   1.99 
1933 09 -2.00  -6.37  -4.18 
1933 10 -6.02 -12.16  -9.09 
1933 11 17.49 -23.52 -20.50 
1933 12 15.02 -23.23 -19.12 
1934 01 22.69 -30.02 -26.35 
1934 02 19.00 -25.57 -22.28 
1934 03 20.46 -27.98 -24.22 
1934 04 15.13 -22.99 -19.06 
1934 05 -3.66  -9.66  -6.66 
1934 06  2.03  -1.84    . 9 
1934 07  5.86    .22   3.04 
1934 08  4.05    .-1   2.02 
1934 09  1.57  -1.20    .18 
1934 10 -2.89  -6.58  -4.73 
1934 11 -9.00 -14.03 -11.51 
1934 12 15.95 -21.35 -18.65 
1935 01 21.68 -99.99 -99.99 
1935 02 20.61 -29.28 -24.94 
1935 03 14.81 -22.66 -18.73 
1935 04 14.81 -23.63 -19.21 
1935 05 -6.39 -12.11  -9.25 
1935 06  1.53  -2.68   -.57 
1935 07  5.85    .39   3.12 
1935 09   .66  -3.39  -1.36 
1935 10 -5.67 -10.79  -8.22 
1935 11 12.35 -18.79 -15.57 
1935 12 18.09 -24.54 -21.31 
1936 01 22.66 -29.54 -26.10 
1936 02 24.18 -30.22 -27.20 
1936 03 23.42 -30.32 -26.87 
1936 04 10.43 -18.99 -14.71 
1936 05 -5.17 -11.63  -8.39 
1936 06  4.78    . 3   2.40 
1936 07  4.85    . 4   2.44 
1936 08  4.63    .13   2.38 
1936 09  -.50  -4.23  -2.36 
1936 10 -4.21  -8.18  -6.20 
1936 11 12.92 -18.16 -15.54 
1936 12 19.54 -27.11 -23.33 
1937 01 19.11 -28.84 -23.97 
1937 02 18.93 -28.26 -23.59 
1937 03 18.58 -26.03 -22.30 
1937 04 17.09 -25.78 -21.43 
1937 05 -7.31 -12.94 -10.12 
1937 06  3.76  -1.09   1.33 
1937 07  6.50   1.10   3.80 
1937 08  5.82   1.27   3.54 
1937 09  3.08   -.89   1.09 
1937 10 -3.29  -7.45  -5.37 
1937 11 -7.96 -13.76 -10.86 
1937 12 -9.92 -16.45 -13.19 
1938 01 17.66 -25.26 -21.46 
1938 02 16.91 -25.38 -21.14 
1938 03 17.50 -24.76 -21.13 
1938 04 11.95 -18.78 -15.36 
1938 05 -4.78 -10.74  -7.76 
1938 06  2.93  -1.86    .53 
1938 07  5.51    .19   2.85 
1938 08  3.82   -.67   1.57 
1938 09  -.56  -4.82  -2.69 
1938 10 -4.36 -10.07  -7.21 
1938 11 10.65 -17.02 -13.83 
1938 12 16.98 -25.02 -21.00 
1939 01 25.95 -32.37 -29.16 
1939 02 21.61 -29.87 -25.74 
1939 03 20.89 -29.05 -24.97 
1939 04 10.75 -19.32 -15.03 
1939 05 -5.38 -11.39  -8.38 
1939 06  4.09  -1.16   1.46 
1939 07  6.62   1.01   3.81 
1939 08  4.31    .-2   2.14 
1939 09  2.83  -1.12    .85 
1939 10 -5.07  -9.81  -7.44 
1939 11 -9.85 -15.88 -12.86 
1939 12 18.82 -24.10 -21.46 
1940 01 17.11 -24.48 -20.79 
1940 02 22.08 -28.53 -25.30 
1940 03 17.75 -25.02 -21.38 
1940 04 -8.33 -16.41 -12.37 
1940 05 -1.13  -5.33  -3.23 
1940 06  3.69  -1.66   1.01 
1940 07  6.90   1.34   4.12 
1940 08  5.79   1.40   3.59 
1940 09  1.57  -2.13   -.28 
1940 10 -3.23  -6.32  -4.77 
1940 11 -4.69  -9.81  -7.25 
1940 12 18.01 -23.39 -20.70 
1941 01 21.28 -27.09 -24.18 
1941 02 19.74 -25.95 -22.84 
1941 03 20.73 -27.25 -23.99 
1941 04 13.69 -20.15 -16.92 
1941 05 -4.82 -10.03  -7.42 
1941 06  2.72  -1.09    .81 
1941 07  5.94    .52   3.23 
1941 08  6.16   1.32   3.74 
1941 09  2.24  -1.13    .55 
1941 10 -1.42  -4.42  -2.92 
1941 11 10.22 -16.01 -13.12 
1941 12 17.67 -23.87 -20.77 
1942 01 13.45 -20.27 -16.86 
1942 02 19.29 -26.76 -23.03 
1942 03 21.76 -28.25 -25.00 
1942 04 11.95 -18.78 -15.36 
1942 05 -5.35 -10.92  -8.13 
1942 06  3.14  -1.62    .76 
1942 07  4.33    .36   2.34 
1942 08  2.64   -.71    .96 
1942 09   .36  -3.56  -1.59 
1942 10 -5.71 -11.36  -8.53 
1942 11 13.82 -19.37 -16.59 
1942 12 19.04 -24.59 -21.81 
1943 01 21.25 -27.50 -24.37 
1943 02 22.34 -28.63 -25.48 
1943 03 19.15 -27.86 -23.50 
1943 04 11.53 -19.37 -15.45 
1943 05  -.52  -5.23  -2.87 
1943 06  4.19   -.26   1.96 
1943 07  5.75   1.12   3.43 
1943 08  5.42   1.21   3.31 
1943 09  1.72  -1.50    .11 
1943 11 -9.30 -14.94 -12.12 
1943 12 17.57 -24.22 -20.89 
1944 01 23.20 -29.20 -26.20 
1944 02 21.46 -29.00 -25.23 
1944 03 19.09 -27.11 -23.10 
1944 04 15.65 -24.15 -19.90 
1944 05 -3.60  -9.17  -6.38 
1944 06  3.38 -99.99 -99.99 
1944 07  5.05 -99.99 -99.99 
1944 08  5.29   -.14   2.57 
1944 09  1.80  -1.91    .-5 
1944 10 -4.73  -8.80  -6.76 
1944 11 11.54 -16.70 -14.12 
1944 12 17.04 -23.55 -20.29 
1945 01 21.13 -27.04 -24.08 
1945 02 22.15 -28.49 -25.32 
1945 03 22.44 -29.91 -26.17 
1945 04 -8.72 -15.05 -11.88 
1945 05 -4.53  -9.97  -7.25 
1945 06  1.32  -2.99   -.83 
1945 07  5.13    .-4   2.54 
1945 08  2.88  -1.44    .72 
1945 09  1.22  -2.85   -.81 
1945 10 -7.68 -12.05  -9.86 
1945 11 12.44 -17.68 -15.06 
1945 12 18.98 -24.68 -21.83 
1946 01 21.60 -28.60 -25.10 
1946 02 22.60 -29.12 -25.86 
1946 03 21.15 -27.87 -24.51 
1946 04 15.33 -22.10 -18.71 
1946 05 -3.67 -10.75  -7.21 
1946 06  2.30  -1.30    .50 
1946 07  4.98   -.21   2.38 
1946 08  3.74   -.77   1.48 
1946 09 -1.13  -5.54  -3.33 
1946 10 -4.31  -9.22  -6.76 
1946 11 -9.72 -17.87 -13.80 
1946 12 20.18 -27.15 -23.66 
1947 01 20.77 -27.70 -24.23 
1947 02 19.04 -25.60 -22.32 
1947 03 20.59 -28.65 -24.62 
1947 04 10.77 -18.66 -14.71 
1947 05 -3.38  -9.89  -6.63 
1947 06  1.87  -2.62   -.37 
1947 07  5.21    .57   2.89 
1947 08  4.39    .35   2.36 
1947 09   . 8  -3.49  -1.70 
1947 10 -6.56 -11.80  -9.18 
1947 11 14.33 -19.65 -16.99 
1947 12 20.28 -25.25 -22.76 
1948 01 24.19 -31.10 -27.64 
1948 02 19.23 -28.10 -23.66 
1948 03 20.66 -29.35 -25.00 
1948 04 10.84 -20.25 -15.54 
1948 05 -4.34 -10.33  -7.33 
1948 06  1.70  -2.39   -.34 
1948 07  3.88   -.22   1.83 
1948 08  3.96   -.88   1.54 
1948 09  -.25  -4.92  -2.59 
1948 10 -7.11 -12.88  -9.99 
1948 11 13.68 -19.93 -16.80 
1948 12 20.89 -27.32 -24.10 
1949 01 20.20 -28.25 -24.22 
1949 02 21.23 -28.50 -24.86 
1949 03 14.76 -25.12 -19.94 
1949 04 15.23 -26.91 -21.07 
1949 05 -7.68 -14.71 -11.19 
1949 06  1.27  -2.76   -.74 
1949 07  4.62    .10   2.35 
1949 08  3.74    .-1   1.86 
1949 09  1.34  -2.78   -.72 
1949 10 -3.51  -8.74  -6.12 
1949 11 15.32 -20.92 -18.11 
1949 12 17.79 -24.90 -21.34 
1950 01 11.77 -21.38 -16.57 
1950 02 18.70 -28.09 -23.40 
1950 03 19.91 -28.79 -24.35 
1950 04 13.52 -21.11 -17.31 
1950 05 -5.93 -12.14  -9.03 
1950 06  2.46  -1.63    .41 
1950 07  5.89   1.23   3.56 
1950 08  6.12   1.43   3.77 
1950 09   .89  -2.56   -.83 
1950 10 -4.07  -8.12  -6.09 
1950 11 -8.84 -17.56 -13.20 
1950 12 20.06 -25.05 -22.55 
1951 01 21.80 -30.21 -26.00 
1951 02 24.53 -32.50 -28.52 
1951 03 18.52 -25.52 -22.02 
1951 04 12.84 -19.87 -16.35 
1951 05 -2.72  -8.71  -5.71 
1951 06  4.25   -.35   1.95 
1951 07  4.73    .36   2.55 
1951 08  4.56    .-4   2.26 
1951 09  2.32   -.69    .81 
1951 10 -2.65  -6.72  -4.68 
1951 11 -9.95 -15.58 -12.76 
1951 12 16.33 -24.35 -20.34 
1952 01 18.86 -25.97 -22.41 
1952 02 22.88 -29.32 -26.09 
1952 03 19.65 -27.29 -23.47 
1952 04 14.09 -22.34 -18.21 
1952 05 -5.26 -11.09  -8.17 
1952 06  2.64  -1.65    .49 
1952 07  5.62    .58   3.10 
1952 08  4.71    .52   2.62 
1952 09  2.49   -.90    .79 
1952 10 -2.33  -6.31  -4.31 
1952 11 -9.41 -13.40 -11.40 
1952 12 18.65 -23.15 -20.90 
1953 01 19.83 -26.82 -23.32 
1953 02 25.34 -31.05 -28.19 
1953 03 24.18 -31.33 -27.75 
1953 04 12.80 -21.02 -16.91 
1953 05 -2.95  -8.74  -5.84 
1953 06  5.79   -.11   2.84 
1953 07  6.12    .52   3.32 
1953 08  4.13    .47   2.30 
1953 09  1.99  -1.47    .26 
1953 10 -2.57  -5.54  -4.05 
1953 11 12.13 -17.62 -14.87 
1953 12 21.82 -27.29 -24.55 
1954 01 17.41 -26.27 -21.84 
1954 02 22.68 -29.09 -25.88 
1954 03 18.99 -26.86 -22.92 
1954 04 -6.18 -15.33 -10.75 
1954 05 -2.75  -7.70  -5.22 
1954 06  3.27  -1.64    .81 
1954 07  5.11    .58   2.84 
1954 08  4.71    .36   2.53 
1954 09  1.90  -2.41   -.25 
1954 10 -5.32 -10.33  -7.82 
1954 11 13.19 -18.06 -15.62 
1954 12 99.99 -25.51 -99.99 
1955 01 19.37 -24.88 -22.13 
1955 02 24.49 -30.82 -27.65 
1955 03 20.50 -27.93 -24.21 
1955 04 14.83 -22.30 -18.56 
1955 05 -5.06  -9.89  -7.47 
1955 06  2.53  -1.35    .58 
1955 07  5.56    .86   3.21 
1955 08  4.21    .27   2.24 
1955 09  -.32  -3.85  -2.08 
1955 10 -9.49 -14.86 -12.17 
1955 11 15.26 -23.88 -19.57 
1955 12 17.50 -25.15 -21.32 
1956 01 17.16 -27.58 -22.37 
1956 02 23.05 -31.30 -27.17 
1956 03 20.92 -28.78 -24.85 
1956 04 11.35 -19.00 -15.17 
1956 05 -2.29  -7.06  -4.67 
1956 06  1.16  -2.82   -.82 
1956 07  4.85    . 2   2.43 
1956 08  3.12  -1.54    .79 
1956 09   . 6  -3.47  -1.70 
1956 10 -5.59 -10.01  -7.80 
1956 11 16.58 -22.17 -19.37 
1956 12 15.47 -22.96 -19.21 
1957 01 15.04 -25.07 -20.05 
1957 02 20.01 -28.41 -24.21 
1957 03 21.01 -27.89 -24.45 
1957 04 -8.72 -17.04 -12.88 
1957 05 -3.07  -8.63  -5.85 
1957 06  2.85  -1.17    .83 
1957 07  6.26    .58   3.42 
1957 08  3.54   -.49   1.52 
1957 09  -.88  -5.46  -3.17 
1957 10 -5.66 -11.85  -8.75 
1957 11 15.55 -20.44 -17.99 
1957 12 23.17 -29.40 -26.28 
1958 01 22.15 -28.34 -25.24 
1958 02 18.60 -25.39 -21.99 
1958 03 18.04 -26.49 -22.26 
1958 04 15.54 -22.97 -19.25 
1958 05 -6.03 -12.24  -9.13 
1958 06  4.59   -.15   2.22 
1958 07  4.83    .63   2.73 
1958 08  4.79    .90   2.84 
1958 09  1.09  -2.87   -.88 
1958 10 -6.30 -11.86  -9.08 
1958 11 13.41 -20.98 -17.19 
1958 12 15.72 -22.53 -19.12 
1959 01 15.46 -24.54 -20.00 
1959 02 19.95 -27.15 -23.55 
1959 03 24.55 -33.83 -29.19 
1959 04 13.74 -22.23 -17.98 
1959 05 -1.83  -6.69  -4.26 
1959 06  3.21  -1.32    .94 
1959 07  4.41   -.20   2.10 
1959 08  4.81    .86   2.83 
1959 09  2.27   -.47    .90 
1959 10 -3.09  -6.88  -4.98 
1959 11 -9.45 -13.72 -11.58 
1959 12 19.95 -25.09 -22.52 
1960 01 22.11 -27.47 -24.79 
1960 02 16.62 -24.82 -20.72 
1960 03 13.87 -23.35 -18.61 
1960 04 14.50 -22.52 -18.51 
1960 05 -3.19  -9.01  -6.10 
1960 06  2.50  -2.47    . 1 
1960 07  6.29    .73   3.51 
1960 08  4.46    .19   2.32 
1960 09   .94  -2.09   -.57 
1960 10 -2.64  -6.44  -4.54 
1960 11 13.92 -18.29 -16.10 
1960 12 16.40 -22.94 -19.67 
1961 01 16.93 -24.11 -20.52 
1961 02 24.69 -30.70 -27.69 
1961 03 24.59 -30.65 -27.62 
1961 04 15.87 -23.23 -19.54 
1961 05  -.33  -6.18  -3.25 
1961 06  3.53   -.92   1.30 
1961 07  5.36    .56   2.96 
1961 08  3.16   -.30   1.43 
1961 09  1.48  -1.41    . 3 
1961 10 -4.34  -9.25  -6.79 
1961 11 10.38 -16.32 -13.35 
1961 12 19.23 -25.38 -22.30 
1962 01 15.26 -25.00 -20.13 
1962 02 15.86 -24.22 -20.03 
1962 03 16.09 -23.90 -19.99 
1962 04 12.26 -20.28 -16.27 
1962 05 -5.32 -10.14  -7.73 
1962 06  3.49   -.89   1.30 
1962 07  4.79    .73   2.76 
1962 08  4.40    .23   2.31 
1962 09 -1.31  -4.92  -3.12 
1962 10 -6.72 -10.88  -8.80 
1962 11 10.27 -15.23 -12.75 
1962 12 15.62 -22.85 -19.23 
1963 01 16.87 -23.19 -20.03 
1963 02 20.98 -29.63 -25.30 
1963 03 22.27 -30.97 -26.62 
1963 04 11.60 -20.40 -16.00 
1963 05 -3.19  -9.20  -6.19 
1963 06  1.93  -1.97    .-2 
1963 07  4.71   -.18   2.27 
1963 08  2.23  -1.01    .61 
1963 09   .71  -2.52   -.90 
1963 10 -8.41 -13.89 -11.15 
1963 11 11.97 -18.50 -15.23 
1963 12 14.28 -21.53 -17.90 
1964 01 26.61 -32.73 -29.67 
1964 02 27.11 -33.46 -30.28 
1964 03 23.72 -30.29 -27.00 
1964 04 15.81 -23.13 -19.46 
1964 05 -5.45 -11.87  -8.66 
1964 06  3.34  -1.11   1.11 
1964 07  4.75    .11   2.43 
1964 08  5.89   1.22   3.55 
1964 09  1.20  -2.02   -.40 
1964 10 -4.84  -8.76  -6.80 
1964 11 13.00 -18.06 -15.53 
1964 12 20.04 -26.90 -23.47 
1965 01 19.87 -27.39 -23.63 
1965 02 23.55 -31.68 -27.61 
1965 03 20.76 -29.12 -24.94 
1965 04 14.09 -24.25 -19.17 
1965 05 -7.39 -14.42 -10.90 
1965 06   .85  -3.61  -1.37 
1965 07  4.06    . 4   2.05 
1965 08  3.03   -.42   1.30 
1965 09 -1.07  -5.44  -3.25 
1965 10 -8.76 -15.23 -11.99 
1965 11 -6.75 -15.85 -11.30 
1965 12 20.40 -27.13 -23.76 
1966 01 17.93 -26.39 -22.16 
1966 02 23.50 -32.06 -27.78 
1966 03 23.09 -31.43 -27.26 
1966 04 15.40 -23.42 -19.41 
1966 05 -4.42 -10.39  -7.41 
1966 06  3.74   -.95   1.39 
1966 07  5.20    .57   2.88 
1966 08  4.89    .50   2.69 
1966 09   .69  -3.00  -1.15 
1966 10 -6.51 -11.31  -8.91 
1966 11 -7.77 -14.23 -11.00 
1966 12 16.76 -22.36 -19.56 
1967 01 19.00 -27.40 -23.20 
1967 02 23.47 -31.99 -27.73 
1967 03 15.02 -22.84 -18.93 
1967 04 11.48 -19.68 -15.58 
1967 05 -1.47  -7.17  -4.32 
1967 06  2.99  -1.07    .96 
1967 07  5.01    .52   2.76 
1967 08  3.39   -.98   1.20 
1967 09   .78  -2.47   -.84 
1967 10 -4.25  -8.34  -6.29 
1967 11 14.52 -19.84 -17.18 
1967 12 16.83 -22.42 -19.62 
1968 01 17.29 -24.68 -20.98 
1968 02 24.53 -32.50 -28.51 
1968 03 17.31 -25.04 -21.17 
1968 04 15.53 -23.00 -19.26 
1968 05 -3.05  -8.26  -5.65 
1968 06  3.08  -1.43    .82 
1968 07  6.41   1.32   3.86 
1968 08  7.41   3.20   5.30 
1968 09  2.06  -1.92    . 6 
1968 10 -3.77  -7.98  -5.87 
1968 11 12.22 -16.19 -14.20 
1968 12 18.37 -25.70 -22.03 
1969 01 13.68 -22.89 -18.28 
1969 02 24.38 -30.30 -27.34 
1969 03 21.26 -28.67 -24.96 
1969 04 13.04 -21.67 -17.35 
1969 05 -2.36  -7.95  -5.16 
1969 06  3.23  -1.80    .71 
1969 07  3.66   -.23   1.71 
1969 08  3.16   -.96   1.10 
1969 09  1.87  -1.67    .10 
1969 10 -6.45 -12.01  -9.22 
1969 11 17.18 -23.24 -20.20 
1969 12 17.54 -23.30 -20.42 
1970 01 19.09 -25.80 -22.44 
1970 02 19.44 -27.19 -23.31 
1970 03 20.45 -27.22 -23.83 
1970 04 15.16 -22.82 -18.99 
1970 05 -2.99  -8.25  -5.62 
1970 06  3.24  -1.21   1.01 
1970 07  5.83    .57   3.20 
1970 08  4.30    .29   2.29 
1970 09   .81  -3.21  -1.20 
1970 10 -9.13 -15.43 -12.28 
1970 11 10.66 -18.53 -14.59 
1970 12 15.43 -22.42 -18.92 
1971 01 19.03 -26.15 -22.59 
1971 02 22.37 -30.98 -26.67 
1971 03 18.36 -26.24 -22.30 
1971 04 14.68 -21.61 -18.14 
1971 05 -4.17  -9.68  -6.93 
1971 06  3.52  -1.34   1.08 
1971 07  5.97   1.01   3.48 
1971 08  3.78   -.22   1.78 
1971 09  1.92  -1.81    . 5 
1971 10 -5.73 -11.29  -8.51 
1971 11 -7.46 -13.08 -10.27 
1971 12 16.83 -24.23 -20.53 
1972 01 20.58 -27.82 -24.20 
1972 02 18.46 -26.51 -22.49 
1972 03 20.20 -27.17 -23.68 
1972 04 13.21 -20.04 -16.62 
1972 05 -2.72  -8.25  -5.48 
1972 06  1.25  -2.56   -.65 
1972 07  6.31   1.84   4.07 
1972 08  5.46    .72   3.09 
1972 09  2.08  -1.62    .23 
1972 10 -5.62 -10.99  -8.30 
1972 11 12.92 -19.66 -16.29 
1972 12 14.75 -22.74 -18.74 
1973 01 22.50 -30.04 -26.27 
1973 02 21.30 -28.98 -25.14 
1973 03 20.88 -27.33 -24.10 
1973 04 14.68 -22.56 -18.61 
1973 05 -5.39 -11.45  -8.42 
1973 06  2.35  -1.72    .31 
1973 07  4.14    .26   2.19 
1973 08  4.09   -.19   1.95 
1973 09   .13  -2.75  -1.31 
1973 10 -5.22 -10.06  -7.64 
1973 11 10.76 -17.61 -14.18 
1973 12 17.45 -24.76 -21.10 
1974 01 18.12 -27.39 -22.75 
1974 02 23.62 -31.03 -27.32 
1974 03 18.81 -26.59 -22.70 
1974 04 13.71 -21.79 -17.75 
1974 05 -4.88 -10.56  -7.72 
1974 06  2.33  -2.02    .15 
1974 07  6.33    .98   3.65 
1974 08  6.52   2.13   4.32 
1974 09  2.84   -.42   1.20 
1974 10 -1.84  -5.01  -3.42 
1974 11 14.03 -18.89 -16.45 
1974 12 21.15 -26.52 -23.83 
1975 01 23.93 -30.07 -27.00 
1975 02 19.27 -27.96 -23.61 
1975 03 15.35 -23.40 -19.37 
1975 04 14.91 -23.48 -19.19 
1975 05 -5.40 -10.56  -7.98 
1975 06  1.16  -1.96   -.39 
1975 07  4.10    .17   2.13 
1975 08  3.93   -.31   1.81 
1975 09 -1.94  -6.52  -4.23 
1975 10 10.56 -17.41 -13.98 
1975 11 12.85 -20.61 -16.73 
1975 12 22.90 -29.15 -26.02 
1976 01 18.24 -26.06 -22.15 
1976 02 23.81 -30.53 -27.17 
1976 03 18.42 -26.49 -22.45 
1976 04 17.12 -26.10 -21.61 
1976 05 -5.71  -9.99  -7.85 
1976 06  3.04   -.98   1.03 
1976 07  4.25    .13   2.19 
1976 08  4.44    .18   2.31 
1976 09   .51  -3.08  -1.28 
1976 10 -8.53 -14.03 -11.28 
1976 11 15.65 -21.10 -18.37 
1976 12 21.85 -26.77 -24.31 
1977 01 17.12 -23.29 -20.20 
1977 02 23.21 -29.72 -26.46 
1977 03 25.44 -31.69 -28.56 
1977 04 15.00 -23.37 -19.18 
1977 05 -5.07 -10.27  -7.67 
1977 06  3.06   -.20   1.43 
1977 07  7.30   1.91   4.60 
1977 08  8.39   3.77   6.08 
1977 09  3.08   -.27   1.40 
1977 10 -4.28  -7.15  -5.71 
1977 11 12.97 -18.40 -15.68 
1977 12 16.37 -23.01 -19.69 
1978 01 14.55 -21.56 -18.05 
1978 02 24.76 -33.09 -28.93 
1978 03 17.42 -26.78 -22.10 
1978 04 12.80 -20.83 -16.81 
1978 05 -4.62 -10.95  -7.78 
1978 06  2.87  -1.38    .74 
1978 07  5.40   1.31   3.35 
1978 08  5.15   1.36   3.25 
1978 09  1.60  -1.55    . 2 
1978 10 -4.56  -8.38  -6.47 
1978 11 -9.71 -15.52 -12.61 
1978 12 21.37 -27.51 -24.44 
1979 01 13.02 -19.84 -16.43 
1979 02 18.98 -26.88 -22.93 
1979 03 17.20 -24.81 -21.00 
1979 04 14.84 -21.04 -17.94 
1979 05 -4.02  -9.47  -6.75 
1979 06  4.00   -.85   1.57 
1979 07  5.28    .98   3.13 
1979 08  5.01    .88   2.94 
1979 09   .76  -2.60   -.91 
1979 10 -4.14  -7.33  -5.73 
1979 11 12.79 -19.41 -16.10 
1979 12 20.17 -26.46 -23.31 
1980 01 20.20 -27.83 -24.01 
1980 02 18.12 -27.88 -23.00 
1980 03 18.42 -25.83 -22.12 
1980 04 14.76 -20.08 -17.42 
1980 05 -4.73 -10.43  -7.58 
1980 06  3.03   -.98   1.02 
1980 07  4.19    .55   2.37 
1980 08  3.93   -.79   1.57 
1980 09  1.16  -3.25  -1.04 
1980 10 -6.35 -11.95  -9.14 
1980 11 14.13 -20.95 -17.54 
1980 12 17.99 -25.12 -21.55 
1981 01 18.29 -24.74 -21.52 
1981 02 18.87 -26.07 -22.47 
1981 03 18.20 -24.32 -21.26 
1981 04 11.80 -20.06 -15.93 
1981 05  -.52  -6.35  -3.43 
1981 06  3.83   -.93   1.45 
1981 07  4.83    .57   2.70 
1981 08  4.01   -.54   1.73 
1981 09  -.85  -4.37  -2.61 
1981 10 -5.80 -10.96  -8.38 
1981 11 12.33 -18.41 -15.37 
1981 12 17.00 -25.88 -21.43 
1982 01 16.69 -26.42 -21.55 
1982 02 13.88 -22.53 -18.20 
1982 03 17.94 -24.72 -21.33 
1982 04 14.91 -24.17 -19.54 
1982 05 -7.44 -13.03 -10.23 
1982 06  2.30  -1.23    .53 
1982 07  5.43    . 6   2.74 
1982 08  4.92    .32   2.62 
1982 09   .72  -2.62   -.94 
1982 10 -6.72 -11.36  -9.04 
1982 11 13.19 -19.74 -16.46 
1982 12 15.88 -22.31 -19.09 
1983 01 20.08 -27.10 -23.59 
1983 02 23.11 -28.57 -25.84 
1983 03 19.39 -25.59 -22.49 
1983 04 13.62 -19.00 -16.31 
1983 05 -3.34  -9.80  -6.57 
1983 06  1.66  -2.57   -.45 
1983 07  5.45    .47   2.95 
1983 08  4.17   -.33   1.92 
1983 09  -.88  -4.91  -2.89 
1983 10 -9.30 -15.09 -12.19 
1983 11 15.22 -20.45 -17.83 
1983 12 10.13 -18.37 -14.25 
1984 01 17.89 -27.70 -22.79 
1984 02 24.29 -32.41 -28.35 
1984 03 19.95 -27.72 -23.83 
1984 04 18.23 -26.68 -22.45 
1984 05 -6.02 -13.44  -9.72 
1984 06  3.59   -.76   1.41 
1984 07  6.55   1.19   3.87 
1984 08  3.49   -.16   1.66 
1984 09  2.31   -.73    .79 
1984 10 -3.01  -7.14  -5.07 
1984 11 11.10 -13.94 -12.52 
1984 12 20.41 -25.98 -23.19 
1985 01 18.78 -25.75 -22.26 
1985 02 18.35 -26.29 -22.32 
1985 03 24.02 -32.12 -28.07 
1985 04 17.92 -25.48 -21.70 
1985 05 -4.15 -10.02  -7.08 
1985 06  2.87  -1.50    .68 
1985 07  5.35   1.15   3.25 
1985 08  5.05    .42   2.73 
1985 09  -.54  -4.75  -2.64 
1985 10 -8.75 -14.35 -11.55 
1985 11 -8.43 -14.82 -11.62 
1985 12 18.03 -23.81 -20.92 
1986 01 21.39 -27.24 -24.31 
1986 02 18.11 -25.84 -21.97 
1986 03 20.25 -27.81 -24.03 
1986 04 13.08 -21.39 -17.23 
1986 05 -2.59  -7.28  -4.93 
1986 06  3.84   -.77   1.53 
1986 07  5.77   1.36   3.56 
1986 08  4.21   -.23   1.99 
1986 09   .24  -3.31  -1.53 
1986 10 -7.65 -13.01 -10.33 
1986 11 -8.47 -14.13 -11.30 
1986 12 15.53 -22.74 -19.13 
1987 01 19.94 -27.25 -23.59 
1987 02 26.76 -32.06 -29.41 
1987 03 19.77 -26.66 -23.21 
1987 04 15.92 -23.12 -19.52 
1987 05 -2.56  -7.42  -4.98 
1987 06  3.62  -1.08   1.27 
1987 07  5.34    .91   3.12 
1987 08  5.74   1.04   3.39 
1987 09  -.97  -5.74  -3.35 
1987 10 -4.59  -8.92  -6.75 
1987 11 15.61 -20.14 -17.87 
1987 12 22.35 -28.62 -25.48 
1988 01 14.97 -23.12 -19.04 
1988 02 21.52 -28.22 -24.87 
1988 03 20.21 -28.50 -24.36 
1988 04 11.95 -18.86 -15.40 
1988 05 -4.42  -8.97  -6.69 
1988 06  1.84  -1.62    .11 
1988 07  4.63    .67   2.65 
1988 08  3.01   -.83   1.09 
1988 09   .79  -3.48  -1.34 
1988 10 -4.62 -10.14  -7.38 
1988 11 15.73 -20.68 -18.20 
1988 12 17.81 -23.86 -20.83 
1989 01 23.68 -30.83 -27.25 
1989 02 -9.82 -19.04 -14.43 
1989 03 15.08 -25.54 -20.31 
1989 04 11.56 -20.44 -16.00 
1989 05 -4.69 -10.24  -7.46 
1989 06  3.32  -1.49    .91 
1989 07  4.62    .64   2.63 
1989 08  5.29   1.08   3.18 
1989 09  2.40   -.89    .75 
1989 10 -4.28  -8.45  -6.36 
1989 11 12.13 -18.31 -15.21 
1989 12 16.77 -23.08 -19.92 
1990 01 20.58 -26.87 -23.72 
1990 02 26.04 -31.81 -28.92 
1990 03 19.04 -28.11 -23.58 
1990 04 -7.77 -17.78 -12.77 
1990 05   .55  -4.25  -1.85 
1990 06  3.62   -.81   1.40 
1990 07  5.42    .84   3.13 
1990 08  7.12   3.45   5.28 
1990 09  1.76  -1.81    .-2 
1990 10 -3.27  -7.84  -5.55 
1990 11 10.84 -16.99 -13.91 
1990 12 21.54 -27.33 -24.43 
1991 01 18.19 -25.76 -21.97 
1991 02 19.60 -26.29 -22.94 
1991 03 19.64 -25.90 -22.77 
1991 04 13.16 -20.49 -16.82 
1991 05  -.87  -4.88  -2.87 
1991 06  3.73   -.54   1.59 
1991 07  4.98   1.07   3.02 
1991 08  5.68    .77   3.22 
1991 09  2.67   -.87    .90 
1991 10 -1.42  -5.61  -3.51 
1991 11 -7.75 -12.99 -10.37 
1991 12 15.56 -20.87 -18.21 
1992 01 21.55 -26.87 -24.21 
1992 02 21.72 -29.71 -25.71 
1992 03 22.09 -29.65 -25.87 
1992 04 12.44 -20.33 -16.38 
1992 05 -4.60 -11.63  -8.11 
1992 06  3.20   -.73   1.23 
1992 07  6.52   1.26   3.89 
1992 08  3.98    .48   2.23 
1992 09  -.75  -4.76  -2.75 
1992 10 -6.73 -12.46  -9.59 
1992 11 11.12 -18.04 -14.58 
1992 12 18.66 -25.26 -21.96 
1993 01 20.43 -28.17 -24.30 
1993 02 18.50 -25.77 -22.13 
1993 03 19.84 -27.42 -23.63 
1993 04 10.72 -17.44 -14.08 
1993 05 -2.55  -7.22  -4.88 
1993 06  4.38   -.52   1.93 
1993 07  6.58   1.72   4.15 
1993 08  3.52   -.15   1.68 
1993 09   .11  -2.88  -1.38 
1993 10 -4.11  -8.85  -6.48 
1993 11 11.33 -17.54 -14.43 
1993 12 20.88 -25.80 -23.34 
1994 01 17.43 -24.15 -20.79 
1994 02 14.83 -23.04 -18.93 
1994 03 25.05 -32.29 -28.67 
1994 04 13.99 -23.05 -18.52 
1994 05 -5.56 -10.25  -7.90 
1994 06  2.91  -1.45    .73 
1994 07  4.15    . 3   2.09 
1994 08  3.83   -.33   1.75 
1994 09  -.25  -4.27  -2.26 
1994 10 -8.35 -13.81 -11.08 
1994 11 15.73 -22.60 -19.16 
1994 12 20.48 -27.78 -24.13 
1995 01 16.51 -26.55 -21.53 
1995 02 19.33 -27.91 -23.62 
1995 03 18.57 -27.48 -23.02 
1995 04 12.07 -19.18 -15.62 
1995 05 -1.48  -6.90  -4.19 
1995 06  2.13  -1.86    .13 
1995 07  5.25    .58   2.92 
1995 08  5.18    .55   2.86 
1995 09  3.79    .66   2.22 
1995 10 -3.22  -6.94  -5.08 
1995 11 -5.15 -11.19  -8.17 
1995 12 17.42 -22.86 -20.14 
1996 01 14.58 -20.97 -17.77 
1996 02 18.96 -26.82 -22.89 
1996 03 11.40 -20.20 -15.80 
1996 04 14.11 -20.51 -17.31 
1996 05  -.25  -5.20  -2.72 
1996 06  3.34   -.78   1.28 
1996 07  4.32    .34   2.33 
1996 08  4.55    .12   2.33 
1996 09   .97  -2.60   -.81 
1996 10 -5.43 -10.25  -7.84 
1996 11 -5.85 -12.14  -8.99 
1996 12 14.30 -20.85 -17.57 
1997 01 20.63 -27.25 -23.93 
1997 02 20.09 -26.73 -23.41 
1997 03 17.04 -25.10 -21.07 
1997 04 10.00 -18.31 -14.15 
1997 05 -2.72  -7.85  -5.28 
1997 06  3.58  -1.20   1.18 
1997 07  5.52    .75   3.13 
1997 08  5.26    .80   3.03 
1997 09  3.49    .35   1.92 
1997 10 -2.84  -7.27  -5.05 
1997 11 -9.18 -14.46 -11.82 
1997 12 19.89 -24.97 -22.43 
1998 01 21.92 -28.04 -24.98 
1998 02 21.88 -28.31 -25.09 
1998 03 16.26 -24.48 -20.36 
1998 04 12.72 -20.50 -16.61 
1998 05 -4.76  -9.52  -7.14 
1998 06  3.07   -.38   1.34 
1998 07  6.91   1.01   3.96 
1998 08  3.38   -.39   1.49 
1998 09  1.93  -1.22    .35 
1998 10 -2.06  -6.25  -4.15 
1998 11 10.24 -15.01 -12.62 
1998 12 15.16 -21.98 -18.57 
1999 01 22.44 -28.82 -25.63 
1999 02 25.08 -31.36 -28.22 
1999 03 21.62 -28.81 -25.21 
1999 04 14.90 -21.56 -18.23 
1999 05 -2.83  -8.93  -5.88 
1999 06  3.05  -1.45    .79 
1999 07  6.42   1.25   3.83 
1999 08  5.08   1.20   3.14 
1999 09  2.09  -1.53    .28 
1999 10 -3.85  -7.00  -5.42 
1999 11 10.29 -15.77 -13.03 
1999 12 22.75 -27.09 -24.92 
2000 01 22.59 -28.11 -25.35 
2000 02 19.59 -25.90 -22.74 
2000 03 16.23 -22.75 -19.49 
2000 04 12.23 -19.12 -15.67 
2000 05 -4.35  -9.97  -7.16 
2000 06  4.17  -1.15   1.51 
2000 07  4.55    .58   2.56 
2000 08  3.75   -.17   1.79 
2000 09  1.23  -2.19   -.48 
2000 10 -6.30 -11.01  -8.65 
2000 11 15.56 -20.06 -17.81 
2000 12 15.53 -21.30 -18.41 
2001 01 20.75 -26.47 -23.61 
2001 02 15.58 -22.29 -18.93 
2001 03 18.82 -25.27 -22.04 
2001 04 12.43 -19.70 -16.07 
2001 05 -5.62  -9.96  -7.79 
2001 06  3.98   -.65   1.66 
2001 07  5.95    .38   3.16 
2001 08  4.63    .15   2.39 
2001 09   .74  -2.34   -.80 
2001 10 -5.98 -10.28  -8.13 
2001 11 10.18 -15.60 -12.89 
2001 12 19.04 -24.12 -21.58 
2002 01 21.03 -27.19 -24.11 
2002 02 22.38 -30.29 -26.33 
2002 03 10.43 -18.07 -14.25 
2002 04 10.80 -19.18 -14.99 
2002 05  -.49  -5.91  -3.19 
2002 06  4.21   -.35   1.93 
2002 07  6.48   1.54   4.01 
2002 08  5.95   1.36   3.65 
2002 09  2.66   -.77    .94 
2002 10 -3.44  -6.62  -5.02 
2002 11 12.35 -17.12 -14.74 
2002 12 16.14 -21.81 -18.97 
2003 01 16.67 -24.61 -20.64 
2003 02 21.66 -28.96 -25.31 
2003 03 16.98 -24.64 -20.81 
2003 04 -9.47 -16.32 -12.89 
2003 05 -1.64  -6.69  -4.16 
2003 06  3.99    .23   2.10 
2003 07  7.82   1.65   4.73 
2003 08  3.84   -.43   1.70 
2003 09  2.60  -1.26    .66 
2003 10 -2.05  -6.33  -4.19 
2003 11 11.62 -16.23 -13.92 
2003 12 16.36 -21.86 -19.11 
2004 01 14.97 -22.76 -18.86 
2004 02 22.80 -28.04 -25.42 
2004 03 18.01 -24.86 -21.43 
2004 04 12.25 -17.67 -14.96 
2004 05 -2.09  -6.09  -4.09 
2004 06  4.71    .21   2.46 
2004 07  6.60   1.56   4.08 
2004 08  7.79   2.82   5.30 
2004 09  1.95  -1.74    .10 
2004 10 -1.35  -4.53  -2.94 
2004 11 -7.03 -11.64  -9.33 
2004 12 15.63 -21.37 -18.50 
2005 01 18.29 -26.50 -22.40 
2005 02 18.62 -25.49 -22.06 
2005 03 17.15 -24.60 -20.87 
2005 04 12.41 -21.44 -16.92 
2005 05 -2.26  -7.74  -5.00 
2005 06  3.81  -2.01    .90 
2005 07  7.62   1.10   4.36 
2005 08  7.98   3.32   5.65 
2005 09  4.92   1.75   3.34 
2005 10   .33  -3.27  -1.47 
2005 11 -9.68 -14.58 -12.13 
2005 12 17.79 -22.86 -20.32 
2006 01 19.52 -25.26 -22.39 
2006 02 16.99 -24.84 -20.91 
2006 03 19.67 -25.93 -22.80 
2006 04 16.01 -22.84 -19.42 
2006 05 -1.98  -7.50  -4.73 
2006 06  3.75   -.81   1.47 
2006 07  5.02    .44   2.73 
2006 08  4.26    . 2   2.14 
2006 09  2.64  -1.07    .78 
2006 10 -1.29  -5.30  -3.29 
2006 11 -3.51  -9.22  -6.37 
2007 01 23.47 -28.48 -25.97 
2007 02 16.42 -23.35 -19.88 
2007 03 17.71 -25.75 -21.73 
2007 04 -8.71 -16.36 -12.53 
2007 05 -3.19  -8.89  -6.04 
2007 06  5.31    .20   2.75 
2007 07  9.82   4.61   7.21 
2007 08 12.64   9.29  10.96 
2007 09  8.21   5.72   6.96 
2007 10  -.42  -2.87  -1.64 
2007 11 -4.44  -7.87  -6.15 
2007 12 -9.64 -14.58 -12.11 
2008 01 22.97 -28.65 -25.81 
2008 02 22.19 -28.68 -25.43 
2008 03 19.79 -25.50 -22.64 
2008 04 11.24 -19.58 -15.41 
2008 05 -2.46  -7.94  -5.20 
2008 06  1.42  -3.25   -.91 
2008 07  6.04    . 3   3.03 
2008 08  5.24    .29   2.76 
2008 09  2.57   -.45   1.05 
2008 10 -3.51  -7.85  -5.68 
2008 11 -8.80 -13.30 -11.05 
2008 12 11.54 -18.70 -15.12 
2009 01 17.04 -23.39 -20.21 
2009 02 21.79 -29.01 -25.40 
2009 03 19.75 -26.88 -23.31 
2009 04 13.69 -21.67 -17.68 
2009 05  -.61  -5.92  -3.26 
2009 06  2.84   -.56   1.14 
2009 07  7.28   2.45   4.86 
2009 08  7.21   2.56   4.88 
2009 09  2.93   -.90   1.01 
2009 10 -1.88  -5.36  -3.62 
2009 11 10.10 -14.76 -12.43 
2009 12 12.01 -18.85 -15.43 
2010 01 18.84 -26.39 -22.61 
2010 02 18.62 -24.89 -21.75 
2010 03 18.43 -25.13 -21.78 
2010 04 12.85 -20.44 -16.64 
2010 05 -2.75  -7.25  -5.00 
2010 06  3.37   -.60   1.38 
2010 07  5.54    .58   3.06 
2010 08  4.96   1.29   3.13 
2010 09  5.24   2.41   3.82 
2010 10 -1.26  -4.13  -2.69 
2010 11 -7.88 -13.35 -10.61 
2010 12 13.30 -19.83 -16.56 
2011 01 14.59 -22.12 -18.35 
2011 02 16.04 -24.91 -20.47 
2011 03 13.40 -19.87 -16.64 
2011 04 12.08 -18.81 -15.44 
2011 05  -.26  -6.37  -3.31 
2011 06  3.47   -.31   1.58 
2011 07  8.30   2.06   5.18 
2011 08  5.40   1.50   3.45 
2011 09  3.57    . 3   1.80 
2011 10 -1.00  -4.77  -2.88 
2011 11 -9.33 -14.92 -12.12 
2011 12 16.83 -21.14 -18.98 
2012 01 17.46 -24.25 -20.86 
2012 02 20.82 -26.83 -23.82 
2012 03 20.10 -25.67 -22.88 
2012 04 11.67 -18.34 -15.00 
2012 05 -3.65  -8.47  -6.06 
2012 06  3.38   -.68   1.35 
2012 07  6.74    .55   3.64 
2012 08  4.81    .26   2.53 
2012 09   .27  -3.00  -1.36 
2012 10 -2.40  -6.39  -4.39 
2012 11 -8.35 -13.24 -10.79 
2012 12 16.54 -22.01 -19.27 
2013 01 18.69 -24.22 -21.45 
