1929 09 99.99 -99.99  -2.00 
1929 10 99.99 -99.99  -9.39 
1929 11 99.99 -99.99 -16.20 
1929 12 99.99 -99.99 -10.70 
1930 01 99.99 -99.99 -15.40 
1930 02 99.99 -99.99 -22.10 
1930 03 99.99 -99.99 -23.70 
1930 04 99.99 -99.99 -18.20 
1930 05 99.99 -99.99  -6.80 
1930 06 99.99 -99.99  -1.50 
1930 07 99.99 -99.99   1.10 
1930 08 99.99 -99.99    .30 
1930 09 99.99 -99.99  -4.00 
1930 10 99.99 -99.99  -9.18 
1930 11 99.99 -99.99  -7.60 
1930 12 99.99 -99.99 -14.40 
1931 01 99.99 -99.99 -19.89 
1931 02 99.99 -99.99 -12.30 
1931 03 99.99 -99.99 -26.20 
1931 04 99.99 -99.99 -15.10 
1931 05 99.99 -99.99  -9.50 
1931 06 99.99 -99.99   -.80 
1931 07 99.99 -99.99   1.40 
1931 08 99.99 -99.99   1.10 
1931 09 99.99 -99.99   -.60 
1931 10 99.99 -99.99  -6.10 
1931 11 99.99 -99.99  -8.10 
1931 12 99.99 -99.99 -13.20 
1932 09 99.99 -99.99   5.40 
1932 10 99.99 -99.99 -10.70 
1932 11 99.99 -99.99 -26.10 
1932 12 99.99 -99.99 -35.59 
1933 01 99.99 -99.99 -27.30 
1933 02 99.99 -99.99 -34.29 
1933 03 99.99 -99.99 -32.79 
1933 04 99.99 -99.99 -18.00 
1933 05 99.99 -99.99  -8.89 
1933 06 99.99 -99.99   3.20 
1933 07 99.99 -99.99   7.00 
1933 08 99.99 -99.99   9.10 
1933 09 99.99 -99.99   -.10 
1933 10 99.99 -99.99  -8.39 
1933 11 99.99 -99.99 -23.70 
1933 12 99.99 -99.99 -29.70 
1934 01 99.99 -99.99 -24.20 
1934 02 99.99 -99.99 -19.00 
1934 03 99.99 -99.99 -29.60 
1934 04 99.99 -99.99 -20.00 
1934 05 99.99 -99.99  -4.30 
1934 06 99.99 -99.99   3.60 
1934 07 99.99 -99.99  10.60 
1934 08 99.99 -99.99   7.00 
1934 09 99.99 -99.99   2.00 
1934 10 99.99 -99.99  -9.50 
1934 11 99.99 -99.99 -22.60 
1935 03 99.99 -99.99 -27.00 
1935 04 99.99 -99.99 -19.60 
1935 05 99.99 -99.99  -3.90 
1935 06 99.99 -99.99   2.40 
1935 07 99.99 -99.99   8.50 
1935 08 99.99 -99.99   8.80 
1935 09 99.99 -99.99   3.10 
1935 10 99.99 -99.99 -12.90 
1935 11 99.99 -99.99 -25.40 
1935 12 99.99 -99.99 -25.80 
1936 01 33.04 -38.74 -35.89 
1936 02 30.89 -37.68 -34.28 
1936 03 23.30 -31.56 -27.43 
1936 04 10.24 -19.74 -14.99 
1936 05  1.35  -8.08  -3.36 
1936 06  5.92    .28   3.10 
1936 07 14.41   4.82   9.61 
1936 08 10.06   4.03   7.04 
1936 09  8.01    .55   4.28 
1936 10 -8.20 -16.04 -12.12 
1936 11 18.44 -25.45 -21.94 
1936 12 23.41 -29.15 -26.28 
1937 01 24.84 -31.31 -28.07 
1937 02 22.03 -28.11 -25.07 
1937 03 23.96 -33.00 -28.48 
1937 04 14.45 -23.65 -19.04 
1937 05  3.47  -5.88  -1.20 
1937 06  9.66   1.54   5.60 
1937 07 14.19   6.13  10.16 
1937 08 13.49   5.54   9.51 
1937 09  5.19  -1.24   1.97 
1937 10 -6.97 -12.20  -9.58 
1937 11 18.49 -25.72 -22.10 
1937 12 21.38 -28.85 -25.11 
1938 01 22.49 -28.82 -25.65 
1938 02 29.23 -36.33 -32.78 
1938 03 19.64 -28.75 -24.19 
1938 04 12.46 -22.21 -17.33 
1938 05 -4.90 -13.13  -9.01 
1938 06  5.91   -.23   2.84 
1938 07 14.47   4.94   9.70 
1938 08 14.70   5.77  10.23 
1938 09  6.47   1.30   3.88 
1938 10 -7.39 -14.95 -11.17 
1938 11 14.32 -21.17 -17.74 
1938 12 21.63 -29.27 -25.45 
1939 01 28.81 -35.50 -32.15 
1939 02 23.46 -32.28 -27.87 
1939 03 18.96 -28.09 -23.53 
1939 04 15.75 -25.42 -20.58 
1939 05 -4.48 -13.87  -9.18 
1939 06  5.20   -.81   2.19 
1939 07  5.96    .78   3.37 
1939 08 13.70   5.49   9.59 
1939 09  7.52    . 9   3.80 
1939 10 -5.63 -10.55  -8.09 
1939 11 19.24 -26.08 -22.66 
1939 12 22.41 -30.48 -26.44 
1940 01 23.42 -30.26 -26.84 
1940 02 23.27 -29.91 -26.59 
1940 03 21.10 -29.73 -25.41 
1940 04 11.54 -21.38 -16.45 
1940 05 -2.33  -9.28  -5.81 
1940 06  5.58    .-3   2.77 
1940 07 13.24   3.97   8.60 
1940 08 11.46   4.55   8.00 
1940 09  2.28  -2.21    . 3 
1940 10 10.32 -19.04 -14.68 
1940 11 20.23 -26.58 -23.40 
1940 12 28.61 -35.63 -32.12 
1941 01 31.65 -38.80 -35.22 
1941 02 30.95 -38.47 -34.71 
1941 03 29.69 -38.68 -34.18 
1941 04 16.12 -27.67 -21.89 
1941 05 -5.79 -12.85  -9.32 
1941 06  5.97   -.85   2.56 
1941 07 15.79   4.66  10.22 
1941 08 10.24   5.14   7.68 
1941 09  4.92   -.18   2.37 
1941 10 -5.95 -11.31  -8.63 
1941 11 21.51 -28.43 -24.97 
1941 12 26.62 -32.22 -29.42 
1942 01 26.55 -34.43 -30.49 
1942 02 33.14 -41.12 -37.12 
1942 03 32.62 -42.95 -37.78 
1942 04 15.19 -27.27 -21.23 
1942 05 -2.74 -10.69  -6.71 
1942 06  2.80  -2.00    .39 
1942 07  9.53   1.96   5.74 
1942 08 10.13   4.51   7.32 
1942 09  3.97  -1.52   1.22 
1942 10 -8.35 -14.43 -11.39 
1942 11 20.31 -28.48 -24.39 
1942 12 23.20 -32.09 -27.65 
1943 01 28.56 -35.53 -32.04 
1943 02 23.42 -31.12 -27.27 
1943 03 10.73 -18.69 -14.71 
1943 04 -4.27 -13.13  -8.70 
1943 05  2.10  -5.02  -1.45 
1943 06  3.68  -1.04   1.32 
1943 07 10.69   2.95   6.82 
1943 08 11.00   5.22   8.10 
1943 09  4.81   -.65   2.08 
1943 10 -5.82 -12.12  -8.97 
1943 11 17.73 -24.95 -21.34 
1943 12 28.94 -36.24 -32.59 
1944 01 28.38 -33.72 -31.05 
1944 02 30.01 -36.99 -33.50 
1944 03 20.48 -28.92 -24.70 
1944 04 13.34 -22.62 -17.98 
1944 05 -1.60  -9.22  -5.41 
1944 06  5.80    .50   3.15 
1944 07  7.42   1.48   4.44 
1944 08 11.72   4.01   7.86 
1944 09  7.72    .78   4.25 
1944 10 -9.84 -16.95 -13.39 
1944 11 18.08 -24.97 -21.52 
1944 12 21.25 -28.68 -24.96 
1945 01 30.05 -35.99 -33.02 
1945 02 25.29 -32.55 -28.92 
1945 03 23.07 -32.33 -27.70 
1945 04 12.26 -22.27 -17.26 
1945 05  -.14  -6.87  -3.50 
1945 06  8.50    .76   4.63 
1945 07 11.74   4.21   7.97 
1945 08 14.10   5.27   9.68 
1945 09  3.56  -1.21   1.17 
1945 10 -4.35  -8.87  -6.60 
1945 11 17.41 -25.08 -21.24 
1945 12 27.78 -35.40 -31.59 
1946 01 31.43 -37.61 -34.52 
1946 02 35.65 -42.53 -39.09 
1946 03 22.30 -31.22 -26.75 
1946 04 13.28 -24.05 -18.66 
1946 05 -2.15 -10.18  -6.16 
1946 06  5.13   -.20   2.46 
1946 07 13.90   4.59   9.24 
1946 08  8.62   2.84   5.73 
1946 09   .76  -3.30  -1.27 
1946 10 -7.86 -13.48 -10.67 
1946 11 21.64 -27.49 -24.56 
1946 12 31.37 -36.50 -33.93 
1947 01 30.65 -36.86 -33.75 
1947 02 25.44 -32.83 -29.13 
1947 03 16.79 -25.81 -21.30 
1947 04 -9.17 -20.45 -14.81 
1947 05 -2.98  -9.33  -6.15 
1947 06  6.78    .63   3.70 
1947 07 13.66   4.44   9.05 
1947 08 10.04   3.04   6.54 
1947 09  5.48    .-3   2.72 
1947 10 -1.69  -6.36  -4.02 
1947 11 18.58 -26.79 -22.68 
1947 12 24.93 -31.22 -28.07 
1948 01 26.62 -33.24 -29.93 
1948 02 23.82 -30.83 -27.32 
1948 03 15.24 -23.52 -19.38 
1948 04 10.69 -20.96 -15.82 
1948 05 -2.96 -10.68  -6.82 
1948 06  3.76  -1.37   1.19 
1948 07 11.77   2.26   7.01 
1948 08 13.41   5.51   9.46 
1948 09  3.26  -1.20   1.03 
1948 10 -4.92 -10.67  -7.79 
1948 11 17.59 -23.92 -20.75 
1948 12 25.34 -31.89 -28.61 
1949 01 27.67 -35.04 -31.35 
1949 02 26.13 -32.64 -29.38 
1949 03 18.73 -25.50 -22.11 
1949 04 -8.78 -19.51 -14.14 
1949 05 -2.98  -8.47  -5.72 
1949 06  3.64  -1.50   1.07 
1949 07 10.22   1.89   6.05 
1949 08  9.38   3.11   6.24 
1949 09  8.53   1.30   4.91 
1949 10 -3.52  -8.70  -6.10 
1949 11 23.52 -30.00 -26.76 
1949 12 22.96 -29.97 -26.46 
1950 01 27.59 -34.16 -30.88 
1950 02 27.68 -36.16 -31.92 
1950 03 24.50 -32.09 -28.29 
1950 04 16.21 -27.38 -21.80 
1950 05 -4.82 -13.54  -9.18 
1950 06  6.77    .21   3.49 
1950 07  7.27   1.88   4.57 
1950 08  7.61   2.56   5.08 
1950 09  2.56  -1.97    .29 
1950 10 -9.18 -15.83 -12.50 
1950 11 24.51 -30.80 -27.65 
1950 12 27.87 -33.73 -30.80 
1951 01 29.85 -36.43 -33.14 
1951 02 27.92 -34.21 -31.06 
1951 03 25.89 -35.68 -30.79 
1951 04 16.79 -27.93 -22.36 
1951 05 -3.51 -10.62  -7.06 
1951 06  6.26    .58   3.42 
1951 07  9.17   2.88   6.02 
1951 08 13.07   4.77   8.92 
1951 09  7.56   1.34   4.44 
1951 10 -3.87  -9.14  -6.50 
1951 11 20.15 -27.35 -23.75 
1951 12 22.27 -28.94 -25.60 
1952 01 32.34 -38.31 -35.33 
1952 02 27.55 -35.72 -31.63 
1952 03 22.62 -32.63 -27.62 
1952 04 14.75 -24.57 -19.66 
1952 05 -3.05 -12.96  -8.00 
1952 06  4.21   -.48   1.86 
1952 07 15.03   4.39   9.71 
1952 08 13.74   5.75   9.74 
1952 09  6.52    .46   3.49 
1952 10 -9.29 -15.54 -12.41 
1952 11 23.90 -30.33 -27.11 
1952 12 26.10 -34.08 -30.09 
1953 01 30.36 -36.93 -33.65 
1953 02 29.40 -36.36 -32.88 
1953 03 15.90 -24.74 -20.32 
1953 04 -8.88 -19.26 -14.07 
1953 05  -.62  -7.47  -4.04 
1953 06  9.30   1.35   5.32 
1953 07 13.82   4.23   9.02 
1953 08 10.52   4.27   7.39 
1953 09  5.64   -.24   2.70 
1953 10 -7.49 -15.03 -11.26 
1953 11 20.63 -30.02 -25.32 
1953 12 23.26 -30.33 -26.79 
1954 01 29.50 -37.24 -33.37 
1954 02 27.38 -33.82 -30.59 
1954 03 20.52 -28.13 -24.32 
1954 04 -9.60 -19.90 -14.75 
1954 05 -3.79  -9.91  -6.85 
1954 06  6.15    .46   3.30 
1954 07 13.88   4.46   9.17 
1954 08 13.45   5.09   9.27 
1954 09  3.09  -2.02    .53 
1954 10 -3.83  -9.77  -6.80 
1954 11 21.86 -28.24 -25.05 
1954 12 22.86 -29.07 -25.96 
1955 01 21.93 -29.15 -25.54 
1955 02 30.14 -37.39 -33.76 
1955 03 27.79 -35.78 -31.78 
1955 04 18.78 -28.00 -23.39 
1955 05 -4.25 -11.25  -7.75 
1955 06  7.42    .75   4.08 
1955 07  9.10   2.39   5.75 
1955 08 12.47   5.95   9.21 
1955 09  3.21  -1.54    .83 
1955 10 -8.24 -14.32 -11.28 
1955 11 20.91 -28.77 -24.84 
1955 12 29.34 -35.87 -32.60 
1956 01 29.30 -36.64 -32.97 
1956 02 21.69 -30.36 -26.02 
1956 03 17.81 -25.94 -21.87 
1956 04 18.89 -29.65 -24.27 
1956 05 -5.63 -12.94  -9.28 
1956 06 10.70    .58   5.64 
1956 07 14.81   4.07   9.44 
1956 08  8.79   3.05   5.92 
1956 09  5.32  -1.03   2.14 
1956 10 12.44 -17.79 -15.11 
1956 11 16.48 -24.40 -20.43 
1956 12 23.23 -31.18 -27.20 
1957 01 23.11 -30.20 -26.65 
1957 02 29.26 -35.71 -32.48 
1957 03 25.06 -34.15 -29.60 
1957 04 15.74 -24.18 -19.95 
1957 05 -2.92  -9.70  -6.31 
1957 06  8.60   1.27   4.93 
1957 07 11.70   3.15   7.42 
1957 08 12.22   3.44   7.83 
1957 09   .78  -5.72  -2.46 
1957 10 12.82 -18.79 -15.80 
1957 11 24.68 -30.90 -27.79 
1957 12 24.37 -32.08 -28.22 
1958 01 30.69 -37.18 -33.93 
1958 02 27.26 -34.46 -30.86 
1958 03 28.45 -35.87 -32.16 
1958 04 15.93 -25.59 -20.76 
1958 05 -7.39 -13.71 -10.55 
1958 06  4.62   -.36   2.12 
1958 07 11.55   3.01   7.28 
1958 08 13.07   5.08   9.07 
1958 09  5.40   -.31   2.54 
1958 10 -9.42 -13.99 -11.70 
1958 11 26.49 -32.02 -29.25 
1958 12 28.53 -34.91 -31.72 
1959 01 30.40 -37.03 -33.71 
1959 02 22.00 -28.55 -25.27 
1959 03 16.04 -23.73 -19.89 
1959 04 14.32 -22.92 -18.61 
1959 05 -2.55  -9.18  -5.87 
1959 06 10.62   1.46   6.04 
1959 07 11.47   4.37   7.92 
1959 08  9.01   3.95   6.48 
1959 09  3.93    .29   2.11 
1959 10 -7.39 -12.07  -9.72 
1959 11 15.27 -22.01 -18.64 
1959 12 27.01 -33.54 -30.27 
1960 01 27.76 -34.12 -30.93 
1960 02 29.54 -36.41 -32.97 
1960 03 23.52 -30.86 -27.19 
1960 04 12.84 -22.39 -17.61 
1960 05 -1.71  -8.38  -5.04 
1960 06  9.50   1.54   5.52 
1960 07 12.92   4.96   8.94 
1960 08 10.06   4.46   7.26 
1960 09  2.39  -1.29    .55 
1960 10 -9.78 -15.77 -12.77 
1960 11 22.00 -28.40 -25.20 
1960 12 25.58 -31.50 -28.54 
1961 01 32.80 -39.12 -35.96 
1961 02 25.55 -32.11 -28.83 
1961 03 26.49 -33.41 -29.95 
1961 04 19.26 -28.29 -23.77 
1961 05 -4.19 -12.80  -8.50 
1961 06  6.51   -.24   3.13 
1961 07  9.92   2.88   6.40 
1961 08  6.45   2.33   4.39 
1961 09  5.05   -.14   2.45 
1961 10 -6.52 -12.70  -9.60 
1961 11 19.75 -25.83 -22.79 
1961 12 22.08 -29.60 -25.84 
1962 01 24.50 -31.54 -28.02 
1962 02 27.78 -34.88 -31.33 
1962 03 24.08 -31.62 -27.85 
1962 04 11.03 -20.93 -15.98 
1962 05 -1.62  -9.43  -5.52 
1962 06  2.91  -2.21    .35 
1962 07 11.04   2.26   6.65 
1962 08  9.39   2.36   5.88 
1962 09  1.42  -3.69  -1.13 
1962 10 -7.52 -12.77 -10.14 
1962 11 21.17 -26.75 -23.96 
1962 12 26.95 -33.93 -30.44 
1963 01 24.77 -32.57 -28.67 
1963 02 22.41 -30.80 -26.60 
1963 03 18.98 -27.27 -23.12 
1963 04 13.92 -23.03 -18.47 
1963 05 -8.00 -13.84 -10.92 
1963 06  3.96  -1.20   1.38 
1963 07 12.77   4.76   8.76 
1963 08 10.46   2.97   6.71 
1963 09  2.85  -2.58    .13 
1963 10 -9.76 -16.60 -13.18 
1963 11 20.07 -27.08 -23.57 
1963 12 24.62 -30.29 -27.45 
1964 01 24.65 -32.96 -28.80 
1964 02 19.46 -25.51 -22.49 
1964 03 23.53 -31.63 -27.58 
1964 04 15.25 -24.55 -19.90 
1964 05 -2.18 -10.29  -6.23 
1964 06  8.47    .72   4.59 
1964 07 12.42   4.23   8.32 
1964 08  9.02   4.03   6.52 
1964 09  1.26  -1.77   -.25 
1964 10 -9.04 -15.00 -12.02 
1964 11 22.48 -29.47 -25.97 
1964 12 99.99 -33.50 -99.99 
1965 01 29.38 -37.45 -33.41 
1965 02 31.16 -37.30 -34.23 
1965 03 21.77 -31.00 -26.38 
1965 04 13.68 -21.73 -17.70 
1965 05 -5.61 -12.98  -9.29 
1965 06  5.07    .13   2.60 
1965 07 13.84   5.81   9.82 
1965 08 12.67   5.47   9.07 
1965 09  5.46    .52   2.99 
1965 10 -7.78 -13.26 -10.52 
1965 11 19.65 -25.52 -22.58 
1965 12 28.12 -35.32 -31.72 
1966 01 32.21 -39.58 -35.89 
1966 02 34.93 -42.15 -38.54 
1966 03 28.68 -38.16 -33.42 
1966 04 18.82 -28.26 -23.54 
1966 05  -.94 -11.57  -6.25 
1966 06  6.80   -.33   3.23 
1966 07  9.97   2.73   6.35 
1966 08 11.25   4.50   7.87 
1966 09  3.71  -1.90    .90 
1966 10 -7.43 -13.79 -10.61 
1966 11 19.84 -25.96 -22.90 
1966 12 23.20 -31.28 -27.24 
1967 01 99.99 -99.99 -33.59 
1967 02 99.99 -99.99 -32.09 
1967 03 99.99 -99.99 -26.20 
1967 04 13.22 -99.99 -17.90 
1967 05 -2.65 -99.99  -5.90 
1967 06  6.70 -99.99   3.00 
1967 07 11.72 -99.99   6.40 
1967 08  8.68 -99.99   5.80 
1967 09  6.30 -99.99   3.00 
1967 10 -2.90 -99.99  -6.50 
1967 11 99.99 -99.99 -19.79 
1967 12 99.99 -99.99 -29.00 
1968 01 99.99 -99.99 -30.00 
1968 02 99.99 -99.99 -24.50 
1968 03 99.99 -99.99 -20.80 
1968 04 -9.72 -99.99 -14.60 
1968 05 -2.38 -99.99  -6.00 
1968 06  8.47 -99.99   4.40 
1968 07 12.30 -99.99   9.00 
1968 08 11.35 -99.99   8.10 
1968 09  5.11 -99.99   2.00 
1968 10 99.99 -99.99 -10.50 
1968 11 99.99 -99.99 -29.40 
1968 12 99.99 -99.99 -32.00 
1969 01 99.99 -99.99 -30.00 
1969 02 99.99 -99.99 -36.40 
1969 03 99.99 -99.99 -27.80 
1969 04 15.54 -99.99 -20.20 
1969 05 -4.29 -99.99  -7.70 
1969 06 99.99 -99.99   3.60 
1969 07 12.12 -99.99   8.39 
1969 08 12.26 -99.99   8.80 
1969 09  2.50 -99.99    .30 
1969 10 -9.68 -99.99 -14.30 
1969 11 99.99 -99.99 -27.50 
1969 12 23.84 -99.99 -26.90 
1970 01 99.99 -99.99 -29.10 
1970 02 99.99 -99.99 -34.59 
1970 03 99.99 -99.99 -26.70 
1970 04 19.35 -99.99 -23.20 
1970 05 -4.50 -99.99  -8.39 
1970 06  6.45 -99.99   2.60 
1970 07 14.49 -99.99   8.60 
1970 08  8.72 -99.99   5.90 
1970 09  5.83 -99.99   2.00 
1970 10 99.99 -99.99 -11.50 
1970 11 23.33 -99.99 -25.60 
1970 12 99.99 -99.99 -29.00 
1971 01 99.99 -99.99 -31.40 
1971 02 26.52 -99.99 -30.50 
1971 03 22.58 -99.99 -25.90 
1971 04 16.89 -99.99 -21.50 
1971 05 -2.86 -99.99  -5.50 
1971 06  7.19 -99.99   3.60 
1971 07 99.99 -99.99   9.20 
1971 08 99.99 -99.99  10.10 
1971 09 99.99 -99.99   4.40 
1971 10 99.99 -99.99 -10.30 
1971 11 99.99 -99.99 -19.60 
1971 12 99.99 -99.99 -25.40 
1972 01 99.99 -99.99 -35.40 
1972 02 99.99 -99.99 -27.20 
1972 03 99.99 -99.99 -24.70 
1972 04 99.99 -99.99 -14.10 
1972 05 99.99 -99.99  -5.00 
1972 06 99.99 -99.99   1.00 
1972 07 99.99 -99.99   9.50 
1972 08 99.99 -99.99   5.00 
1972 09 99.99 -99.99    .50 
1972 10 99.99 -99.99  -9.30 
1972 11 99.99 -99.99 -28.70 
1972 12 99.99 -99.99 -28.70 
1973 01 99.99 -99.99 -28.60 
1973 02 99.99 -99.99 -31.00 
1973 03 21.37 -99.99 -25.40 
1973 04 16.24 -99.99 -19.90 
1973 05 -3.85 -99.99  -7.20 
1973 06 99.99 -99.99   3.50 
1973 07 99.99 -99.99   8.70 
1973 08  9.30 -99.99   6.70 
1973 09  3.62 -99.99   1.40 
1973 10 99.99 -99.99 -12.10 
1973 11 99.99 -99.99 -27.10 
1973 12 99.99 -99.99 -30.70 
1974 01 29.08 -36.56 -32.82 
1974 02 31.68 -38.34 -35.01 
1974 03 18.44 -27.45 -22.94 
1974 04 12.59 -22.98 -17.78 
1974 05 -1.90  -9.89  -5.89 
1974 06  6.91   -.30   3.30 
1974 07 13.65   4.40   9.02 
1974 08 11.17   4.03   7.60 
1974 09  3.49  -1.47   1.01 
1974 10 11.53 -18.42 -14.97 
1974 11 22.58 -30.22 -26.40 
1974 12 26.63 -33.64 -30.13 
1975 03 18.43 -99.99 -99.99 
1975 05 -2.29 -99.99 -99.99 
1975 06  6.40 -99.99 -99.99 
1975 07  8.45 -99.99 -99.99 
1975 08  7.35 -99.99 -99.99 
1975 09  4.29 -99.99 -99.99 
1976 01 27.78 -35.82 -31.80 
1976 02 29.08 -36.45 -32.76 
1976 03 21.56 -30.67 -26.11 
1976 04 -9.56 -20.25 -14.90 
1976 05 -4.89  -9.93  -7.41 
1976 06  7.37    .20   3.78 
1976 07 11.18   3.24   7.21 
1976 08  8.56   2.88   5.72 
1976 09  5.49  -1.56   1.96 
1976 10 -9.75 -18.61 -14.18 
1976 11 20.18 -27.83 -24.00 
1976 12 29.48 -36.81 -33.14 
1977 01 25.91 -35.14 -30.52 
1977 02 28.91 -37.09 -33.00 
1977 03 25.54 -35.46 -30.50 
1977 04 -9.04 -20.52 -14.78 
1977 05   .52  -6.33  -2.90 
1977 06  8.47   1.49   4.98 
1977 07 11.21   4.34   7.77 
1977 08  8.37   4.09   6.23 
1977 09  2.49  -2.15    .16 
1977 10 12.85 -19.81 -16.33 
1977 11 24.31 -32.55 -28.43 
1977 12 27.18 -35.71 -31.44 
1978 01 33.65 -41.62 -37.63 
1978 02 24.90 -33.59 -29.25 
1978 03 20.88 -29.70 -25.29 
1978 04 15.55 -25.74 -20.64 
1978 05 -6.69 -14.34 -10.51 
1978 06  4.69   -.42   2.13 
1978 07  8.39   1.79   5.09 
1978 08 10.37   4.44   7.41 
1978 09  3.02  -1.45    .78 
1978 10 -7.61 -13.78 -10.69 
1978 11 15.91 -22.24 -19.07 
1978 12 26.33 -32.41 -29.37 
1979 01 32.00 -39.46 -35.73 
1979 02 34.21 -42.31 -38.26 
1979 03 29.70 -38.97 -34.33 
1979 04 18.37 -28.07 -23.22 
1979 05 -3.94 -10.73  -7.33 
1979 06  2.85  -2.48    .18 
1979 07 10.77   1.85   6.31 
1979 08  6.20   1.69   3.94 
1979 09  1.46  -2.76   -.65 
1979 10 11.50 -18.62 -15.06 
1979 11 25.14 -33.07 -29.10 
1979 12 21.55 -29.01 -25.28 
1980 01 29.45 -37.71 -33.58 
1980 02 25.84 -33.16 -29.50 
1980 03 25.31 -34.25 -29.78 
1980 04 18.32 -30.56 -24.43 
1980 05 -3.84 -11.35  -7.59 
1980 06  8.34    .96   4.65 
1980 07 11.78   3.42   7.60 
1980 08 14.32   5.99  10.15 
1980 09  6.53    .45   3.49 
1980 10 -7.01 -12.26  -9.63 
1980 11 24.53 -32.20 -28.36 
1980 12 21.80 -29.50 -25.65 
1981 01 18.86 -25.64 -22.25 
1981 02 25.46 -32.43 -28.94 
1981 03 22.05 -32.18 -27.11 
1981 04 10.88 -20.91 -15.89 
1981 05  -.44  -9.37  -4.90 
1981 06  9.54   2.07   5.80 
1981 07 11.96   3.83   7.89 
1981 08 10.75   4.30   7.52 
1981 09  2.88  -2.49    .19 
1981 10 -7.13 -14.40 -10.76 
1981 11 17.12 -23.87 -20.50 
1981 12 24.97 -31.48 -28.22 
1982 01 32.09 -39.05 -35.57 
1982 02 20.86 -28.26 -24.56 
1982 03 27.30 -34.66 -30.98 
1982 04 11.69 -22.69 -17.19 
1982 05 -6.23 -13.47  -9.85 
1982 06  3.81  -1.35   1.23 
1982 07 11.39   2.82   7.10 
1982 08 10.87   3.02   6.94 
1982 09  5.53   -.12   2.70 
1982 10 10.53 -16.92 -13.72 
1982 11 26.25 -33.21 -29.73 
1982 12 28.91 -36.11 -32.51 
1983 01 27.32 -33.99 -30.65 
1983 02 25.78 -32.38 -29.08 
1983 03 21.73 -31.77 -26.75 
1983 04 16.93 -27.94 -22.43 
1983 05 -2.28  -9.49  -5.88 
1983 06  9.83    .13   4.98 
1983 07 12.70   3.80   8.25 
1983 08 15.18   7.05  11.11 
1983 09  6.09    .-9   3.00 
1983 10 -7.90 -14.98 -11.44 
1983 11 16.33 -23.41 -19.86 
1983 12 23.02 -30.92 -26.97 
1984 01 22.56 -29.63 -26.09 
1984 02 28.67 -35.47 -32.07 
1984 03 21.74 -29.69 -25.71 
1984 04 13.68 -24.42 -19.04 
1984 05 -1.85  -8.97  -5.41 
1984 06  3.91  -1.05   1.42 
1984 07  9.14   1.42   5.28 
1984 08  7.86   1.58   4.72 
1984 09  1.50  -4.50  -1.50 
1984 10 -9.14 -15.34 -12.24 
1984 11 20.90 -29.21 -25.05 
1984 12 24.76 -34.00 -29.38 
1985 01 31.90 -39.30 -35.59 
1985 02 23.82 -31.63 -27.72 
1985 03 23.46 -31.48 -27.47 
1985 04 15.87 -25.72 -20.79 
1985 05 -5.45 -11.85  -8.64 
1985 06  4.88   -.71   2.08 
1985 07  7.93   2.02   4.97 
1985 08  8.49   3.08   5.78 
1985 09  4.86    .85   2.85 
1985 10 -9.33 -15.29 -12.31 
1985 11 15.99 -23.75 -19.86 
1985 12 23.77 -31.40 -27.58 
1986 01 32.14 -39.77 -35.95 
1986 02 23.05 -31.85 -27.45 
1986 03 21.06 -29.82 -25.43 
1986 04 12.81 -23.48 -18.14 
1986 05 -3.38 -11.48  -7.43 
1986 06  9.35    . 5   4.70 
1986 07  8.84   1.98   5.41 
1986 08  9.35   2.81   6.08 
1986 09  2.93  -2.59    .17 
1986 10 -6.30 -12.98  -9.63 
1986 11 22.03 -28.37 -25.20 
1986 12 25.67 -32.72 -29.19 
1987 01 31.15 -39.33 -35.24 
1987 02 28.21 -36.18 -32.19 
1987 03 24.70 -33.46 -29.08 
1987 04 16.96 -26.45 -21.71 
1987 05 -6.37 -13.13  -9.75 
1987 06  6.52  -1.41   2.55 
1987 07  9.97   2.44   6.21 
1987 08  9.68   4.14   6.91 
1987 09  3.60  -2.24    .67 
1987 10 -9.14 -15.22 -12.18 
1987 11 23.78 -29.70 -26.74 
1987 12 30.35 -37.86 -34.10 
1988 01 26.61 -34.45 -30.53 
1988 02 25.00 -32.75 -28.88 
1988 03 20.09 -28.29 -24.19 
1988 04 11.32 -20.97 -16.14 
1988 05 -4.73 -10.53  -7.63 
1988 06  6.35   -.34   3.00 
1988 07 14.98   5.82  10.40 
1988 08  8.59   3.24   5.91 
1988 09  6.99   -.30   3.34 
1988 10 -6.05 -11.54  -8.79 
1988 11 18.18 -25.01 -21.59 
1988 12 19.37 -26.38 -22.88 
1989 01 26.19 -31.61 -28.90 
1989 02 19.00 -25.66 -22.33 
1989 03 15.07 -25.50 -20.28 
1989 04 15.23 -25.34 -20.28 
1989 05 -5.04 -11.40  -8.21 
1989 06  6.54   -.20   3.17 
1989 07 11.70   3.38   7.54 
1989 08 10.25   3.30   6.77 
1989 09  3.42  -1.84    .79 
1989 10 11.01 -17.29 -14.15 
1989 11 21.86 -28.16 -25.01 
1989 12 21.11 -28.22 -24.66 
1990 01 31.15 -37.84 -34.49 
1990 02 26.06 -31.91 -28.98 
1990 03 11.83 -20.12 -15.98 
1990 04 -9.63 -17.95 -13.79 
1990 05  4.67  -2.71    .98 
1990 06 11.45   2.16   6.80 
1990 07  9.81   3.88   6.84 
1990 08 13.65   6.05   9.85 
1990 09  3.45   -.15   1.65 
1990 10 -6.55 -12.96  -9.75 
1990 11 24.46 -31.14 -27.80 
1990 12 25.49 -32.56 -29.02 
1991 01 25.17 -34.16 -29.66 
1991 02 26.99 -33.64 -30.31 
1991 03 25.13 -33.11 -29.12 
1991 04 10.43 -21.66 -16.04 
1991 05 -1.99  -9.33  -5.66 
1991 06  4.46  -1.17   1.64 
1991 07 16.86   5.06  10.96 
1991 08 14.09   6.96  10.52 
1991 09  4.98    .24   2.61 
1991 10 -8.29 -14.86 -11.57 
1991 11 20.00 -27.20 -23.60 
1991 12 21.41 -27.50 -24.45 
1992 01 25.50 -32.64 -29.07 
1992 02 25.63 -31.96 -28.79 
1992 03 20.71 -29.68 -25.19 
1992 04 16.01 -24.67 -20.34 
1992 05 -1.97  -9.25  -5.61 
1992 06  5.63   -.89   2.37 
1992 07 12.56   3.58   8.07 
1992 08  9.05   2.42   5.73 
1992 09  2.39  -2.21    . 9 
1992 10 -9.83 -17.29 -13.56 
1992 11 26.00 -33.04 -29.52 
1992 12 21.43 -27.92 -24.67 
1993 01 25.66 -30.96 -28.31 
1993 02 22.98 -31.25 -27.11 
1993 03 18.50 -27.04 -22.77 
1993 04 11.92 -21.87 -16.89 
1993 05 -2.23  -8.05  -5.14 
1993 06  8.16    .26   4.21 
1993 07 11.99   4.44   8.21 
1993 08  9.00   2.53   5.76 
1993 09  3.74   -.96   1.39 
1993 10 -9.28 -15.73 -12.50 
1993 11 22.33 -27.79 -25.06 
1993 12 30.57 -37.90 -34.23 
1994 01 30.18 -37.59 -33.89 
1994 02 25.62 -34.93 -30.27 
1994 03 20.64 -28.57 -24.60 
1994 04 14.86 -25.60 -20.23 
1994 05   . 5  -6.60  -3.27 
1994 06  5.29    .17   2.73 
1994 07 13.42   3.92   8.67 
1994 08  9.37   3.35   6.35 
1994 09  6.24    .32   3.28 
1994 10 -5.51 -10.71  -8.11 
1994 11 19.91 -25.55 -22.73 
1994 12 23.69 -30.40 -27.04 
1995 01 27.87 -35.24 -31.55 
1995 02 18.04 -25.42 -21.73 
1995 03 23.31 -31.55 -27.43 
1995 04 16.71 -26.23 -21.47 
1995 05 -3.51 -11.24  -7.37 
1995 06 11.52   2.38   6.95 
1995 07 12.39   6.39   9.39 
1995 08 14.27   6.21  10.24 
1995 09  5.23   -.32   2.45 
1995 10 -5.26 -12.40  -8.83 
1995 11 19.45 -26.96 -23.20 
1995 12 21.93 -29.17 -25.55 
1996 01 28.94 -36.73 -32.83 
1996 02 24.49 -31.03 -27.76 
1996 03 23.90 -32.12 -28.00 
1996 04 14.11 -23.98 -19.04 
1996 05 -4.46 -12.93  -8.70 
1996 06  1.04  -3.25  -1.10 
1996 07  9.59   2.09   5.84 
1996 08  9.50   3.36   6.43 
1996 09   .71  -3.71  -1.50 
1996 10 -7.74 -15.55 -11.64 
1996 11 18.65 -26.11 -22.38 
1996 12 29.02 -36.70 -32.86 
1997 01 22.83 -30.82 -26.82 
1997 02 25.89 -32.45 -29.17 
1997 03 24.59 -33.18 -28.89 
1997 04 -8.42 -19.17 -13.79 
1997 05 -4.33 -10.64  -7.48 
1997 06  7.47    .43   3.94 
1997 07 12.83   4.71   8.77 
1997 08 10.29   5.49   7.89 
1997 09  3.18  -1.49    .84 
1997 10 -3.32  -8.59  -5.95 
1997 11 24.14 -29.75 -26.94 
1997 12 28.03 -34.71 -31.37 
1998 01 26.64 -34.49 -30.56 
1998 02 25.30 -34.21 -29.75 
1998 03 25.15 -32.66 -28.91 
1998 04 16.39 -25.25 -20.82 
1998 05 -4.86 -12.47  -8.66 
1998 06  4.19   -.34   1.93 
1998 07 12.65   3.63   8.13 
1998 08 10.18   3.57   6.87 
1998 09  3.09  -2.92    . 8 
1998 10 11.74 -19.61 -15.67 
1998 11 22.69 -31.53 -27.11 
1998 12 27.68 -33.89 -30.78 
1999 01 29.98 -36.71 -33.34 
1999 02 27.37 -35.84 -31.61 
1999 03 30.02 -37.66 -33.84 
1999 04 18.32 -29.31 -23.81 
1999 05 -3.08  -9.99  -6.53 
1999 06 11.06   1.87   6.46 
1999 07 13.00   5.64   9.32 
1999 08 11.31   5.93   8.62 
1999 09  3.93  -1.91   1.01 
1999 10 -8.99 -17.01 -13.00 
1999 11 21.76 -27.12 -24.44 
1999 12 25.39 -31.60 -28.49 
2000 01 27.55 -34.05 -30.80 
2000 02 27.85 -33.64 -30.74 
2000 03 24.62 -33.20 -28.91 
2000 04 11.29 -22.23 -16.76 
2000 05  -.88  -9.39  -5.13 
2000 06  8.56   1.42   4.99 
2000 07  9.12   3.97   6.54 
2000 08  9.27   4.05   6.66 
2000 09  3.16  -1.38    .89 
2000 10 -8.80 -15.24 -12.02 
2000 11 22.47 -29.18 -25.82 
2000 12 27.39 -34.97 -31.18 
2001 01 26.28 -32.87 -29.57 
2001 02 30.13 -36.91 -33.52 
2001 03 27.60 -36.49 -32.04 
2001 04 13.00 -23.72 -18.36 
2001 05 -1.59  -9.01  -5.30 
2001 06  5.88   -.55   2.66 
2001 07 17.95   6.15  12.05 
2001 08 10.83   3.74   7.28 
2001 09   .63  -4.73  -2.05 
2001 10 -9.78 -16.39 -13.08 
2001 11 16.20 -22.57 -19.38 
2001 12 24.68 -31.47 -28.07 
2002 01 28.95 -36.54 -32.74 
2002 02 33.09 -40.18 -36.64 
2002 03 20.54 -30.73 -25.63 
2002 04 14.24 -25.36 -19.79 
2002 05 -4.44 -12.00  -8.22 
2002 06 10.13    .46   5.29 
2002 07 14.05   4.15   9.10 
2002 08 13.90   6.63  10.26 
2002 09  2.41  -3.24   -.41 
2002 10 -6.98 -11.60  -9.29 
2002 11 17.87 -26.67 -22.27 
2002 12 26.86 -32.78 -29.82 
2003 01 25.67 -31.68 -28.67 
2003 02 23.38 -30.09 -26.73 
2003 03 14.35 -24.44 -19.39 
2003 04 12.06 -20.63 -16.34 
2003 05 -1.52  -7.95  -4.73 
2003 06  6.73   1.04   3.88 
2003 07 13.96   4.44   9.20 
2003 08 11.12   5.43   8.27 
2003 09  6.41   1.05   3.73 
2003 10 -8.08 -13.40 -10.74 
2003 11 20.58 -27.84 -24.21 
2003 12 22.73 -28.16 -25.44 
2004 01 99.99 -35.91 -99.99 
2004 02 33.97 -40.64 -37.30 
2004 03 25.94 -34.66 -30.30 
2004 04 17.29 -26.67 -21.98 
2004 05 -5.71 -11.17  -8.44 
2004 06  2.79  -1.76    .51 
2004 07  8.71   1.75   5.23 
2004 08 11.27   3.52   7.39 
2004 09  4.17   -.97   1.60 
2004 10 11.66 -19.29 -15.48 
2004 11 16.33 -24.82 -20.57 
2004 12 28.69 -33.84 -31.27 
2005 01 24.51 -30.68 -27.59 
2005 02 26.36 -32.83 -29.59 
2005 03 20.65 -28.77 -24.71 
2005 04 10.43 -20.78 -15.60 
2005 05 -2.02  -8.35  -5.18 
2005 06  6.26    .30   3.28 
2005 07 11.51   3.73   7.62 
2005 08 10.26   4.32   7.29 
2005 09  6.64    .92   3.78 
2005 10 -5.76 -10.17  -7.96 
2005 11 16.24 -23.07 -19.65 
2005 12 21.13 -28.05 -24.59 
2006 01 26.39 -32.65 -29.52 
2006 02 24.21 -28.83 -26.52 
2006 03 24.09 -32.08 -28.08 
2006 04 22.49 -33.28 -27.88 
2006 05 -1.64  -9.59  -5.61 
2006 06 10.02   1.43   5.72 
2006 07 12.36   4.62   8.49 
2006 08  8.71   4.48   6.59 
2006 09  5.19    . 9   2.64 
2006 10 -8.84 -15.19 -12.01 
2006 11 18.96 -26.19 -22.58 
2006 12 20.10 -26.13 -23.11 
2007 01 21.24 -29.16 -25.20 
2007 02 29.75 -37.56 -33.65 
2007 03 19.15 -28.77 -23.96 
2007 04 -5.46 -17.29 -11.37 
2007 05  2.19  -5.30  -1.55 
2007 06  8.46    .81   4.63 
2007 07 12.54   5.17   8.85 
2007 08 13.29   6.33   9.80 
2007 09  6.13   1.51   3.82 
2007 10 -5.84 -10.76  -8.30 
2007 11 18.46 -26.76 -22.61 
2007 12 24.36 -31.46 -27.91 
2008 01 24.64 -31.05 -27.84 
2008 02 25.75 -33.49 -29.62 
2008 03 18.12 -27.13 -22.62 
2008 04 16.61 -26.90 -21.75 
2008 05   .23  -7.53  -3.65 
2008 06  7.55   -.52   3.51 
2008 07 10.12   3.24   6.68 
2008 08 15.28   8.27  11.77 
2008 09  4.31   -.85   1.73 
2008 10 -4.86 -10.39  -7.62 
2008 11 19.21 -26.52 -22.87 
2008 12 27.25 -33.93 -30.59 
2009 01 21.36 -27.67 -24.51 
2009 02 31.95 -38.71 -35.33 
2009 03 23.57 -32.14 -27.85 
2009 04 -8.49 -19.20 -13.84 
2009 05 -4.27 -10.00  -7.13 
2009 06  9.32   1.02   5.17 
2009 07  9.75   2.85   6.30 
2009 08 12.03   4.65   8.34 
2009 09  5.18  -1.41   1.88 
2009 10 -5.94 -12.54  -9.24 
2009 11 19.20 -27.01 -23.10 
2009 12 26.92 -33.18 -30.05 
2010 01 24.59 -31.22 -27.90 
2010 02 28.80 -36.72 -32.76 
2010 03 23.32 -31.81 -27.56 
2010 04 10.86 -19.74 -15.29 
2010 05  -.44  -7.69  -4.06 
2010 06  9.32   1.13   5.22 
2010 07 17.95   7.83  12.89 
2010 08 14.22   6.12  10.17 
2010 09  5.96   -.62   2.67 
2010 10 -7.54 -14.85 -11.19 
2010 11 14.50 -20.42 -17.45 
2010 12 25.16 -32.91 -29.04 
2011 01 22.48 -31.07 -26.77 
2011 02 28.16 -33.93 -31.05 
2011 03 14.88 -23.49 -19.18 
2011 04 -6.87 -15.47 -11.17 
2011 05 -1.94  -8.47  -5.21 
2011 06  4.73    .48   2.61 
2011 07 15.03   6.81  10.92 
2011 08 12.48   6.70   9.59 
2011 09  3.83  -1.08   1.37 
2011 10 -5.03 -12.02  -8.52 
2011 11 18.17 -23.66 -20.91 
2011 12 21.93 -28.80 -25.36 
2012 01 26.13 -32.18 -29.16 
2012 02 25.02 -31.32 -28.17 
2012 03 27.32 -35.72 -31.52 
2012 04 16.18 -24.67 -20.42 
2012 05  1.42  -6.92  -2.75 
2012 06 10.61   2.02   6.31 
2012 07 16.54   7.33  11.93 
2012 08 12.64   6.70   9.67 
2012 09  5.84   1.01   3.42 
2012 10 -7.66 -14.38 -11.02 
2012 11 16.37 -23.38 -19.87 
2012 12 25.01 -31.71 -28.36 
2013 01 30.44 -37.57 -34.00 
2013 02 35.64 -42.60 -39.12 
2013 03 26.31 -34.79 -30.55 
2013 04 10.31 -21.50 -15.90 
2013 08 10.83 -99.99 -99.99 
2013 09  4.19 -99.99 -99.99 
2013 11 16.12 -99.99 -99.99 
2014 04 -4.80 -99.99 -99.99 
2014 05  -.86 -99.99 -99.99 
