1924 11 -4.26 -99.99 -99.99 
1924 12 10.01 -99.99 -99.99 
1925 01 12.99 -99.99 -99.99 
1925 02 14.56 -99.99 -99.99 
1925 03 -8.27 -99.99 -99.99 
1925 04  1.86 -99.99 -99.99 
1925 05  8.12 -99.99 -99.99 
1925 06 13.32 -99.99 -99.99 
1925 07 18.60 -99.99 -99.99 
1925 08 18.48 -99.99 -99.99 
1925 09 15.71 -99.99 -99.99 
1925 10  5.49 -99.99 -99.99 
1925 11 -4.94 -99.99 -99.99 
1926 08 99.99   7.52 -99.99 
1926 10 99.99  -5.55 -99.99 
1926 11 99.99 -13.07 -99.99 
1926 12 99.99 -19.29 -99.99 
1927 01 99.99 -24.50 -99.99 
1927 02 99.99 -30.39 -99.99 
1927 03 99.99 -18.87 -99.99 
1927 04 99.99  -8.00 -99.99 
1927 05 99.99  -3.37 -99.99 
1927 06 99.99   1.52 -99.99 
1927 07 99.99   7.05 -99.99 
1927 08 99.99   7.82 -99.99 
1927 09 99.99   3.51 -99.99 
1927 11 99.99  -9.24 -99.99 
1927 12 99.99 -22.25 -99.99 
1928 01 99.99 -30.22 -99.99 
1928 02 99.99 -26.50 -99.99 
1928 03 99.99 -19.51 -99.99 
1928 04 99.99 -11.64 -99.99 
1928 05 99.99  -2.90 -99.99 
1928 06 99.99   1.94 -99.99 
1928 07 99.99   7.31 -99.99 
1928 08 99.99   7.86 -99.99 
1928 09 99.99   2.60 -99.99 
1928 10 99.99  -2.92 -99.99 
1928 11 99.99 -14.37 -99.99 
1928 12 99.99 -23.44 -99.99 
1929 01 99.99 -27.31 -99.99 
1929 02 99.99 -27.86 -99.99 
1929 03 99.99 -22.61 -99.99 
1929 04 99.99 -13.44 -99.99 
1929 05 99.99  -3.14 -99.99 
1929 06 99.99   2.65 -99.99 
1929 08 99.99   7.40 -99.99 
1929 09 12.65   1.70   7.17 
1930 01 16.33 -28.08 -22.20 
1930 02 13.26 -26.78 -20.02 
1930 03 -5.34 -17.50 -11.42 
1930 04   .25 -10.88  -5.31 
1930 05  6.51  -1.87   2.32 
1930 06 12.24   -.69   5.77 
1930 07 17.00   4.96  10.98 
1930 08 17.19   6.26  11.72 
1930 09 14.12   2.64   8.38 
1930 10  4.73  -7.43  -1.34 
1930 11 -5.41 -16.79 -11.10 
1930 12 14.44 -99.99 -99.99 
1931 02 18.64 -30.96 -24.80 
1931 03 -6.66 -20.54 -13.60 
1931 04 -1.70 -15.50  -8.60 
1933 09 13.96   2.96   8.46 
1933 11 -3.03 -15.39  -9.21 
1933 12 -9.56 -20.44 -15.00 
1934 01 13.85 -28.32 -21.08 
1934 02 10.21 -24.39 -17.29 
1934 03 -7.58 -19.75 -13.66 
1934 04  -.26 -13.12  -6.69 
1934 05  8.08  -1.68   3.20 
1934 06 16.02   2.33   9.18 
1935 10  6.80  -1.21   2.79 
1935 11 -6.31 -11.71  -9.01 
1936 01 16.37 -24.90 -20.64 
1936 02 12.61 -21.98 -17.29 
1936 03 -9.29 -19.87 -14.58 
1936 04  2.47  -8.08  -2.80 
1936 05  7.12  -2.36   2.37 
1936 06 12.75   2.24   7.49 
1936 07 12.70   4.26   8.47 
1936 08 16.49   8.57  12.53 
1936 09 14.05   5.46   9.75 
1936 10  6.06  -1.54   2.26 
1936 11 -5.15 -10.98  -8.06 
1936 12 11.96 -19.09 -15.52 
1937 01 16.45 -23.84 -20.15 
1937 02 12.56 -22.98 -17.77 
1937 03 -8.77 -18.69 -13.73 
1937 04   .98  -8.64  -3.83 
1937 05  4.09  -3.00    .54 
1937 06 12.52   1.48   7.00 
1937 07 16.53   7.78  12.15 
1937 08 17.19   8.58  12.88 
1938 10  5.38  -4.27    .55 
1938 11 -4.08 -11.14  -7.61 
1938 12 16.17 -24.35 -20.26 
1939 01 17.70 -27.25 -22.48 
1939 02 12.36 -23.88 -18.11 
1939 03 -3.91 -13.22  -8.56 
1939 04  3.87  -8.95  -2.54 
1939 05  8.99   -.76   4.11 
1939 06  8.84   1.35   5.09 
1939 07 19.42   7.51  13.46 
1939 08 19.11   9.35  14.23 
1939 09 15.72   4.64  10.18 
1939 10  4.32  -5.07   -.37 
1939 11 -5.68 -13.96  -9.82 
1939 12 13.37 -24.39 -18.87 
1940 01 14.67 -25.60 -20.13 
1940 02 13.36 -31.28 -22.32 
1940 03 -5.73 -19.70 -12.71 
1940 04   .44  -9.93  -4.75 
1940 05  7.22  -1.84   2.68 
1940 06  9.89    .-5   4.92 
1940 07 15.58   5.59  10.58 
1940 08 16.79   6.98  11.88 
1940 09 12.88   2.77   7.82 
1940 10  2.49  -5.68  -1.59 
1940 11 -6.93 -14.49 -10.71 
1940 12 -9.93 -17.33 -13.63 
1941 01 17.69 -26.88 -22.28 
1941 02 14.93 -23.60 -19.26 
1941 03 -8.35 -18.95 -13.66 
1941 04   .15  -8.39  -4.12 
1941 05  5.94  -2.26   1.84 
1941 06 11.13    .90   6.01 
1941 07 13.59   3.18   8.38 
1941 08 16.68   6.38  11.53 
1941 09 12.94   3.44   8.18 
1941 10  4.44  -4.69   -.12 
1941 11 -5.93 -13.29  -9.60 
1941 12 17.02 -25.55 -21.28 
1942 01 15.59 -23.40 -19.49 
1942 02 15.85 -25.70 -20.77 
1942 03 -8.51 -19.44 -13.97 
1942 04   .54 -10.80  -5.13 
1942 05  5.13  -2.40   1.36 
1942 06  9.53    .52   5.02 
1942 07 15.84   4.65  10.24 
1942 08 17.76   6.48  12.12 
1942 09 13.24   5.51   9.37 
1942 10  4.78  -1.85   1.46 
1942 11 -4.37 -11.34  -7.85 
1942 12 12.17 -20.40 -16.28 
1943 01 13.29 -21.28 -17.28 
1943 02 12.59 -23.34 -17.96 
1943 03 -2.74 -13.15  -7.94 
1943 04  3.31  -9.22  -2.95 
1943 05  9.20    .11   4.65 
1943 06 11.78   2.08   6.93 
1943 07 18.54   7.98  13.26 
1943 08 18.52   8.33  13.42 
1943 09 15.47   5.60  10.53 
1943 10  9.22   -.46   4.38 
1943 11 -8.50 -14.01 -11.25 
1943 12 12.83 -20.62 -16.72 
1944 01 16.85 -25.02 -20.93 
1944 02 13.88 -24.24 -19.06 
1944 03 -5.76 -16.04 -10.90 
1944 04  1.12 -10.30  -4.59 
1944 05  8.95   -.79   4.08 
1944 06 13.29   2.45   7.87 
1944 07 18.18   6.93  12.55 
1944 08 18.03   9.58  13.80 
1944 09 15.11   5.12  10.11 
1944 10  6.57  -2.39   2.09 
1944 11 -5.69 -13.07  -9.38 
1944 12 14.51 -21.29 -17.90 
1945 01 16.91 -25.79 -21.35 
1945 02 13.96 -23.39 -18.67 
1945 03 -5.21 -16.20 -10.70 
1945 04  3.86  -5.34   -.74 
1945 05  5.46  -1.95   1.75 
1945 06 10.77   1.21   5.99 
1945 07 15.05   5.03  10.04 
1945 08 16.93   7.22  12.07 
1945 09 14.79   3.63   9.21 
1945 10  6.17  -3.37   1.40 
1945 11 -3.45 -10.00  -6.72 
1945 12 18.03 -24.16 -21.09 
1946 01 17.20 -25.17 -21.18 
1946 02 16.12 -25.21 -20.66 
1946 03 -9.43 -21.23 -15.33 
1946 04  1.17  -9.52  -4.17 
1946 05  4.48  -2.03   1.22 
1946 06 12.25   1.22   6.73 
1946 07 16.59   4.67  10.63 
1946 08 17.15   8.27  12.71 
1946 09 12.84   4.83   8.83 
1946 10  6.66  -2.70   1.97 
1946 11 -5.80 -11.98  -8.88 
1946 12 12.50 -18.76 -15.63 
1947 01 17.40 -24.95 -21.17 
1947 02 13.18 -23.31 -18.24 
1947 03 -6.38 -19.12 -12.75 
1947 04  1.42  -8.72  -3.65 
1947 05  7.37  -1.85   2.76 
1947 06 10.59    .94   5.76 
1947 07 18.25   5.52  11.88 
1947 08 16.20   6.75  11.47 
1947 09 15.38   5.82  10.60 
1947 10  8.56  -2.05   3.25 
1947 11 -5.69 -11.78  -8.73 
1947 12 16.16 -22.93 -19.54 
1948 01 15.01 -24.33 -19.67 
1948 02 10.55 -21.05 -15.79 
1948 03 -5.03 -16.95 -10.99 
1948 04  1.94  -5.91  -1.98 
1948 05  7.15   -.82   3.16 
1948 06  9.77   1.97   5.87 
1948 07 17.69   7.10  12.39 
1948 08 18.31   8.30  13.30 
1948 09 13.81   4.29   9.05 
1948 10  7.27   -.72   3.27 
1948 11 -2.93  -9.13  -6.03 
1948 12 12.31 -19.56 -15.93 
1949 01 12.93 -21.21 -17.07 
1949 02 11.51 -21.43 -16.47 
1949 03 -8.39 -20.41 -14.40 
1949 04  1.28  -9.26  -3.99 
1949 05  6.29  -2.26   2.01 
1949 06 12.85   2.19   7.52 
1949 07 17.70   6.58  12.14 
1949 08 17.19   7.81  12.50 
1949 09 13.66   4.65   9.15 
1949 10  8.54  -2.47   3.03 
1949 11 -5.84 -12.40  -9.12 
1949 12 16.27 -22.76 -19.51 
1950 01 16.70 -25.24 -20.97 
1950 02 12.76 -23.01 -17.88 
1950 03 -5.99 -18.45 -12.22 
1950 04  1.08  -9.10  -4.01 
1950 05  7.00  -1.93   2.53 
1950 06 13.42   1.80   7.61 
1950 07 18.98   5.84  12.41 
1950 08 19.94   8.81  14.37 
1950 09 12.68   3.25   7.96 
1950 10  4.02  -4.28   -.13 
1950 11 -7.36 -14.12 -10.74 
1950 12 15.95 -22.15 -19.04 
1951 02 15.17 -24.59 -19.88 
1951 03 -8.16 -20.02 -14.09 
1951 04  -.31  -9.59  -4.95 
1951 05  6.27  -1.52   2.37 
1951 06 12.39   1.58   6.98 
1951 07 17.91   6.11  12.01 
1951 08 15.59   8.93  12.26 
1951 09 12.72   4.00   8.36 
1951 10  6.32  -2.09   2.11 
1951 11 -3.22  -9.18  -6.20 
1952 01 18.26 -25.20 -21.73 
1952 02 17.67 -27.21 -22.43 
1952 03 -7.76 -17.76 -12.76 
1952 04  1.45  -9.08  -3.81 
1952 05  7.37  -2.32   2.52 
1952 06 12.61   2.02   7.31 
1952 07 16.09   6.61  11.35 
1952 08 18.64  10.01  14.32 
1952 09 14.29   3.86   9.07 
1952 10  3.62  -3.95   -.16 
1952 11 10.48 -16.20 -13.34 
1952 12 18.77 -24.45 -21.61 
1953 01 16.81 -25.89 -21.34 
1953 02 15.85 -25.08 -20.46 
1953 03 -6.70 -17.90 -12.29 
1953 04  1.99  -7.19  -2.60 
1953 05  4.53  -2.46   1.03 
1953 06 12.00   1.13   6.56 
1953 07 14.08   3.80   8.93 
1953 08 17.95   7.64  12.79 
1953 09 13.55   5.87   9.71 
1953 10  5.84  -3.34   1.25 
1953 11 -9.72 -16.20 -12.96 
1953 12 14.63 -22.18 -18.40 
1954 01 17.12 -25.15 -21.13 
1954 02 11.24 -19.34 -15.29 
1954 03 -7.75 -18.00 -12.87 
1954 04  1.87  -7.38  -2.75 
1954 05  5.76  -4.26    .75 
1954 06 11.72   1.09   6.40 
1954 07 16.78   5.28  11.03 
1954 08 17.04   7.51  12.28 
1954 09 13.96   3.96   8.96 
1954 10  6.32  -1.16   2.58 
1954 11 -5.63 -11.46  -8.54 
1954 12 12.34 -18.99 -15.66 
1955 01 16.67 -27.61 -22.14 
1955 02 14.40 -22.49 -18.44 
1955 03 -9.13 -20.15 -14.64 
1955 04   .38  -9.39  -4.50 
1955 05  7.53  -2.20   2.66 
1955 06 11.72   1.41   6.56 
1955 07 15.69   6.99  11.34 
1955 08 17.51   6.68  12.09 
1955 09 13.87   3.10   8.48 
1955 10  6.11  -4.00   1.05 
1955 11 -5.20 -12.23  -8.71 
1955 12 10.79 -18.29 -14.54 
1956 01 18.49 -27.23 -22.86 
1956 02 14.07 -24.42 -19.24 
1956 03 -7.88 -19.86 -13.87 
1956 04   . 7  -9.38  -4.65 
1956 05  5.39  -1.81   1.79 
1956 06  8.79    .92   4.85 
1956 07 12.31   3.02   7.66 
1956 08 14.70   5.88  10.29 
1956 09 13.11   4.86   8.98 
1956 10  5.04  -2.82   1.11 
1956 11 -4.78  -9.83  -7.30 
1956 12 12.35 -19.42 -15.88 
1957 01 13.63 -22.35 -17.99 
1957 02 13.08 -21.30 -17.18 
1957 03 -8.09 -19.93 -14.01 
1957 04  2.31  -8.43  -3.06 
1957 05  7.05  -1.92   2.56 
1957 06 12.10   2.04   7.07 
1957 07 16.81   7.70  12.25 
1957 08 17.10   8.52  12.81 
1957 09 14.85   6.41  10.63 
1957 10  4.38  -1.50   1.44 
1957 11 -4.39  -9.93  -7.16 
1957 12 13.25 -20.15 -16.70 
1958 01 17.76 -24.71 -21.23 
1958 02 13.16 -23.48 -18.32 
1958 03 -9.55 -20.21 -14.88 
1958 04   . 6 -10.39  -5.16 
1958 05  6.88  -2.99   1.94 
1958 06 11.42   1.49   6.45 
1958 07 17.15   6.19  11.67 
1958 08 17.20   7.65  12.42 
1958 09 14.64   5.84  10.24 
1958 10  5.55  -3.03   1.26 
1958 11 -3.57 -11.22  -7.39 
1958 12 11.72 -22.47 -17.09 
1959 01 20.46 -32.13 -26.30 
1959 02 10.78 -23.22 -17.00 
1959 03 -4.76 -16.99 -10.87 
1959 04  1.02  -7.59  -3.28 
1959 05  6.15 -99.99 -99.99 
1959 06 12.80 -99.99 -99.99 
1959 07 14.81 -99.99 -99.99 
1959 08 17.36 -99.99 -99.99 
1959 09 15.51 -99.99 -99.99 
1959 10  5.67 -99.99 -99.99 
1959 11 -6.24 -12.96  -9.60 
1959 12 13.49 -21.25 -17.36 
1960 01 17.36 -28.27 -22.81 
1960 02 13.55 -26.35 -19.95 
1960 03 -8.35 -20.95 -14.65 
1960 04  -.70 -13.31  -7.00 
1960 05  5.28  -2.99   1.14 
1960 06  9.29    .10   4.69 
1960 07 15.70   3.99   9.84 
1960 08 16.48   6.71  11.59 
1960 09 12.49   2.56   7.52 
1960 10  3.93  -6.85  -1.45 
1960 11 -5.59 -14.95 -10.27 
1960 12 15.61 -24.29 -19.95 
1961 01 18.40 -29.45 -23.92 
1961 02 12.20 -26.19 -19.19 
1961 03 -7.87 -23.66 -15.76 
1961 04   .99 -11.06  -5.03 
1961 05  7.55  -3.08   2.23 
1961 06 11.59   1.59   6.59 
1961 07 13.71   5.10   9.40 
1961 08 18.39   7.59  12.99 
1961 09 15.48   4.38   9.93 
1961 10  4.88  -4.66    .11 
1961 11 -2.50 -10.36  -6.43 
1961 12 -9.53 -20.15 -14.84 
1962 01 13.65 -26.12 -19.88 
1962 02 12.55 -25.44 -18.99 
1962 03 -7.54 -21.85 -14.69 
1962 04  1.90  -8.24  -3.16 
1962 05  8.10  -2.09   3.00 
1962 06 14.11   1.57   7.83 
1962 07 19.01   8.06  13.53 
1962 08 18.27   6.46  12.36 
1962 09 13.34   3.87   8.60 
1962 10  4.42  -4.06    .18 
1962 11 -7.80 -16.09 -11.94 
1962 12 13.48 -23.26 -18.36 
1963 01 13.86 -23.86 -18.86 
1963 02 12.59 -28.70 -20.64 
1963 03 -4.78 -19.87 -12.32 
1963 04  -.73 -11.11  -5.92 
1963 05  8.52  -2.55   2.98 
1963 06 14.48   1.71   8.09 
1963 07 18.79   6.06  12.42 
1963 08 16.77   7.21  11.99 
1963 09 14.85   1.44   8.14 
1963 10  6.87  -2.42   2.22 
1963 11 -2.52 -13.68  -8.10 
1963 12 13.40 -22.71 -18.05 
1964 01 13.52 -24.38 -18.95 
1964 02 13.97 -29.12 -21.54 
1964 03 -5.67 -20.96 -13.31 
1964 04   .50 -11.31  -5.40 
1964 05  9.56  -2.44   3.56 
1964 06 12.62   1.23   6.92 
1964 07 14.52   6.05  10.28 
1964 08 19.03   6.40  12.71 
1964 09 13.10   2.15   7.62 
1964 10  5.93  -6.17   -.12 
1964 12 15.73 -28.17 -21.95 
1965 01 16.73 -28.83 -22.78 
1965 02 13.86 -24.09 -18.97 
1965 03 -8.50 -24.79 -16.64 
1965 04  1.03 -11.06  -5.01 
1965 05  6.34  -2.89   1.72 
1965 06 12.60    .47   6.53 
1965 07 16.26   5.05  10.65 
1965 08 16.39   7.09  11.74 
1965 09 14.30   6.22  10.26 
1965 10  6.58  -2.44   2.07 
1965 11 10.26 -15.46 -12.86 
1965 12 19.65 -29.43 -24.54 
1966 01 15.64 -25.45 -20.54 
1966 02 18.01 -29.04 -23.52 
1966 03 -7.72 -18.19 -12.95 
1966 04 -1.77 -12.67  -7.22 
1966 05  5.28 -99.99 -99.99 
1966 06 10.34   -.27   5.03 
1966 07 14.99   3.11   9.05 
1966 08 15.60   5.29  10.44 
1966 09 12.64   1.34   6.99 
1966 10  7.22  -2.60   2.31 
1966 11 -7.00 -14.68 -10.84 
1966 12 15.15 -26.23 -20.68 
1967 01 16.12 -25.12 -20.62 
1967 02 13.48 -24.64 -19.06 
1967 03 -6.21 -21.08 -13.64 
1967 04  4.66  -8.68  -2.01 
1967 05  9.01   -.40   4.30 
1967 06 12.60   2.28   7.44 
1967 07 17.20   6.61  11.90 
1967 08 17.41   7.43  12.42 
1967 09 13.56   1.04   7.30 
1967 10  6.50  -5.65    .42 
1967 11 -7.26 -14.65 -10.95 
1967 12 12.78 -24.55 -18.66 
1968 01 16.45 -29.64 -23.05 
1968 02 10.06 -23.26 -16.66 
1968 03 -3.41 -18.84 -11.12 
1968 04  3.49  -9.35  -2.93 
1968 05  8.72  -1.04   3.83 
1968 06 13.52   2.56   8.04 
1968 07 18.29   5.88  12.09 
1968 08 19.69   6.78  13.23 
1968 09 13.98   4.55   9.26 
1968 10  5.23  -5.30    .-3 
1968 11 -3.19 -13.50  -8.34 
1968 12 11.86 -21.73 -16.79 
1969 01 18.48 -25.61 -22.04 
1969 02 20.12 -31.74 -25.93 
1969 03 -9.37 -22.75 -16.06 
1969 04   .51 -13.35  -6.42 
1969 05  5.13  -2.47   1.33 
1969 06 11.19    .66   5.92 
1969 07 16.25   6.85  11.55 
1969 08 15.65   6.47  11.06 
1969 09 12.55   3.40   7.97 
1969 10  4.60  -4.54    . 2 
1969 11 -5.53 -13.23  -9.38 
1969 12 17.39 -26.99 -22.18 
1970 01 16.64 -28.67 -22.65 
1970 02 15.28 -29.34 -22.31 
1970 03 -9.38 -24.33 -16.85 
1970 04   .90 -10.64  -4.87 
1970 05  6.89  -2.01   2.44 
1970 06 12.13   1.42   6.77 
1970 07 17.62   6.44  12.03 
1970 08 18.91   6.06  12.48 
1970 09 13.28   4.56   8.92 
1970 10  3.36  -6.77  -1.70 
1970 11 -4.46 -14.05  -9.25 
1970 12 14.37 -22.09 -18.23 
1971 01 15.69 -27.49 -21.59 
1971 02 12.09 -22.84 -17.46 
1971 03 -7.81 -19.66 -13.73 
1971 04   .21 -11.66  -5.72 
1971 05  5.39  -2.26   1.56 
1971 06 14.17   1.29   7.73 
1971 07 12.14   3.40   7.77 
1971 08 14.82 -99.99 -99.99 
1971 09 14.18   1.16   7.67 
1971 10  7.76  -4.83   1.46 
1971 11 -2.71 -13.31  -8.01 
1971 12 13.58 -22.63 -18.10 
1972 01 17.93 -27.81 -22.87 
1972 02 12.22 -25.28 -18.75 
1972 03 -4.66 -15.95 -10.30 
1972 04  2.79  -7.79  -2.50 
1972 05  8.37  -1.49   3.44 
1972 06 10.88    .69   5.78 
1972 07 12.25   4.51   8.38 
1972 08 16.33   5.78  11.05 
1972 09 14.15   3.35   8.75 
1972 10  4.94  -3.11    .91 
1972 11 -6.42 -16.33 -11.37 
1972 12 12.76 -23.51 -18.13 
1973 01 13.17 -25.13 -19.15 
1973 02 11.94 -24.25 -18.09 
1973 03 -7.34 -23.94 -15.64 
1973 04  -.27 -11.06  -5.66 
1973 05  6.00  -2.01   1.99 
1973 06 12.09    . 0   6.04 
1973 07 14.13   4.39   9.26 
1973 08 17.76   5.50  11.63 
1973 09 15.72   1.38   8.55 
1973 10  5.51  -3.66    .92 
1973 11 -6.76 -15.32 -11.04 
1973 12 13.69 -25.21 -19.44 
1974 01 11.86 -24.03 -17.94 
1974 02 13.67 -28.97 -21.32 
1974 03 -6.16 -23.77 -14.96 
1974 04  1.14 -10.37  -4.61 
1974 05  8.00  -2.43   2.78 
1974 06 12.12   1.03   6.57 
1974 07 16.66   6.65  11.65 
1974 08 17.84   8.33  13.08 
1974 09 15.51   3.73   9.62 
1974 10  6.35  -3.52   1.41 
1974 11 -5.15 -14.88 -10.01 
1974 12 14.16 -27.62 -20.89 
1975 01 13.18 -22.72 -17.95 
1975 02 13.85 -26.30 -20.07 
1975 03 -3.93 -18.06 -10.99 
1975 04  3.97  -9.06  -2.54 
1975 05  6.88  -2.28   2.30 
1975 06 14.31   1.97   8.14 
1975 07 17.93   6.44  12.18 
1975 08 17.24   7.54  12.39 
1975 09 12.70   1.90   7.30 
1975 10  6.94  -2.88   2.03 
1975 11 -2.64 -12.42  -7.53 
1975 12 11.59 -23.94 -17.76 
1976 01 14.12 -22.87 -18.49 
1976 02 12.80 -25.76 -19.28 
1976 03 99.99 -20.07 -99.99 
1976 04 99.99 -11.92 -99.99 
1976 05 99.99  -3.05 -99.99 
1976 06 11.01    .97   5.99 
1976 07 17.51   5.16  11.33 
1976 08 17.44   5.73  11.58 
1976 09 14.57    .92   7.74 
1976 10  4.16  -3.62    .26 
1976 11 -7.58 -15.34 -11.46 
1976 12 13.15 -22.45 -17.79 
1977 01 18.50 -30.01 -24.25 
1977 02 16.26 -28.19 -22.22 
1977 03 -7.34 -20.15 -13.74 
1977 04   .52  -8.99  -4.23 
1977 05  6.27  -2.65   1.81 
1977 06 14.54   1.13   7.83 
1977 07 16.43   5.58  11.00 
1977 08 18.52   7.33  12.92 
1977 09 12.99   4.77   8.88 
1977 10  3.07  -6.33  -1.63 
1977 11 -6.64 -14.29 -10.46 
1977 12 14.53 -25.52 -20.02 
1978 01 17.76 -27.89 -22.82 
1978 02 15.41 -28.63 -22.02 
1978 03 -5.40 -19.89 -12.64 
1978 04   . 6 -10.47  -5.20 
1978 05  6.12  -2.42   1.84 
1978 06 15.94    .81   8.37 
1978 07 18.87   6.84  12.86 
1978 08 18.39   7.39  12.89 
1978 09 13.16   2.62   7.89 
1978 10  5.17  -3.48    .84 
1978 11 -1.74 -11.34  -6.54 
1978 12 13.77 -22.91 -18.34 
1979 02 14.22 -25.06 -19.64 
1979 03 -7.21 -21.41 -14.31 
1979 04  1.21 -10.53  -4.66 
1979 05  9.39  -1.72   3.83 
1979 06 14.41   1.30   7.85 
1979 07 16.76   5.80  11.28 
1979 08 18.79   7.05  12.92 
1979 09 13.69   1.04   7.36 
1979 10  3.30  -5.91  -1.30 
1979 11 -8.22 -15.98 -12.10 
1979 12 11.51 -22.31 -16.91 
1980 01 17.35 -28.54 -22.94 
1980 02 13.35 -25.29 -19.32 
1980 03 -9.09 -24.03 -16.56 
1980 04 -2.15 -15.77  -8.96 
1980 05  4.81  -3.05    .88 
1980 06 14.38   1.44   7.91 
1980 07 18.53   5.62  12.07 
1980 08 16.33   8.01  12.17 
1980 09 12.57   2.62   7.59 
1980 10  4.48  -6.25   -.88 
1980 11 -5.65 -13.39  -9.52 
1980 12 -8.83 -19.48 -14.15 
1981 01 14.38 -26.83 -20.60 
1981 02 13.22 -25.25 -19.23 
1981 03 -8.51 -25.35 -16.93 
1981 04  3.22  -8.89  -2.83 
1981 05  7.81  -2.09   2.85 
1981 06 12.13   3.52   7.82 
1981 07 17.61   7.68  12.64 
1981 08 15.27   8.10  11.69 
1981 09 11.81   1.65   6.73 
1981 10  4.88  -3.31    .78 
1981 11 -8.16 -15.14 -11.65 
1981 12 13.45 -21.41 -17.43 
1982 01 16.74 -27.34 -22.04 
1982 02 10.74 -23.09 -16.91 
1982 03 -8.68 -24.66 -16.67 
1982 04   .76  -8.76  -4.00 
1982 05  4.53  -1.56   1.48 
1982 06 13.71    .94   7.32 
1982 07 15.94   6.22  11.08 
1982 08 16.65   7.38  12.01 
1982 09 13.73   3.91   8.82 
1982 10  3.66  -5.28   -.81 
1982 11 -5.92 -14.21 -10.06 
1982 12 13.83 -23.68 -18.75 
1983 01 13.35 -23.69 -18.52 
1983 02 15.24 -30.21 -22.72 
1983 03 -5.40 -20.65 -13.02 
1983 04   .45  -6.96  -3.25 
1983 05  5.42  -3.14   1.14 
1983 06  9.97   -.41   4.78 
1983 07 14.59   3.85   9.22 
1983 08 17.81   6.97  12.39 
1983 09 13.72   6.19   9.95 
1983 10  2.07  -6.02  -1.97 
1983 11 -3.03 -11.92  -7.47 
1983 12 12.00 -22.14 -17.07 
1984 01 14.58 -28.46 -21.52 
1984 02 15.00 -30.18 -22.59 
1984 03 -8.31 -23.45 -15.88 
1984 04   . 7  -9.53  -4.73 
1984 05  4.98  -1.55   1.71 
1984 06 14.09   1.59   7.84 
1984 07 16.54   6.85  11.69 
1984 08 16.79   6.82  11.80 
1984 09 12.87   2.24   7.55 
1984 10  2.61  -4.29   -.84 
1984 11 -8.27 -16.08 -12.17 
1984 12 14.85 -23.44 -19.14 
1985 01 18.42 -28.70 -23.56 
1985 02 12.26 -22.97 -17.61 
1985 03 -7.04 -20.27 -13.65 
1985 04  2.93  -7.57  -2.32 
1985 05  8.29  -2.82   2.73 
1985 06 10.67    . 9   5.38 
1985 07 15.88   5.80  10.84 
1985 08 16.64   7.14  11.89 
1985 09 14.30   3.43   8.86 
1985 10  4.21  -6.16   -.97 
1985 11 -4.73 -13.36  -9.04 
1985 12 16.32 -26.65 -21.48 
1986 01 17.23 -27.87 -22.55 
1986 02 10.71 -22.92 -16.81 
1986 03 -6.78 -23.53 -15.15 
1986 04  1.28  -8.54  -3.63 
1986 05  5.73  -1.89   1.92 
1986 06 14.85   2.11   8.48 
1986 07 16.98   5.85  11.41 
1986 08 16.76   7.54  12.15 
1986 09 14.46   2.55   8.50 
1986 10  4.21  -5.43   -.60 
1986 11 -6.31 -14.75 -10.53 
1986 12 12.05 -19.87 -15.96 
1987 01 18.49 -28.98 -23.73 
1987 02 13.89 -26.28 -20.08 
1987 03 -7.36 -20.66 -14.01 
1987 04   .62 -12.87  -6.12 
1987 05  6.87  -3.39   1.73 
1987 06 14.92   2.26   8.59 
1987 07 13.40   4.82   9.10 
1987 08 15.91   5.88  10.89 
1987 09 12.56    .61   6.58 
1987 10  3.91  -4.92   -.50 
1987 11 -7.18 -15.97 -11.57 
1987 12 16.11 -25.44 -20.77 
1988 01 15.03 -26.25 -20.64 
1988 02 14.74 -27.60 -21.17 
1988 03 -7.05 -19.61 -13.33 
1988 04  2.11  -8.83  -3.35 
1988 05  6.25  -2.07   2.09 
1988 06 12.39   1.15   6.77 
1988 07 17.12   6.26  11.69 
1988 08 19.36   6.81  13.08 
1988 09 14.50   2.08   8.29 
1988 10  6.89  -4.21   1.33 
1988 11 -4.10 -13.20  -8.64 
1988 12 -8.92 -16.15 -12.53 
1989 01 13.59 -24.47 -19.02 
1989 02 -8.30 -17.90 -13.10 
1989 03 -2.88 -13.32  -8.10 
1989 04  1.33  -8.43  -3.55 
1989 05  5.85  -1.94   1.95 
1989 06 16.79   3.92  10.36 
1989 07 19.68   8.46  14.07 
1989 08 20.02   9.97  15.00 
1989 09 14.37   1.14   7.75 
1989 10  5.35  -5.98   -.31 
1989 11 -4.73 -13.02  -8.88 
1989 12 12.32 -22.30 -17.31 
1990 01 17.74 -25.26 -21.50 
1990 02 11.41 -25.32 -18.36 
1990 03  -.33 -15.83  -8.08 
1990 04  3.56  -5.89  -1.16 
1990 05 10.45  -1.08   4.68 
1990 06 13.65   3.83   8.74 
1990 07 18.52   7.88  13.20 
1990 08 19.86   5.65  12.75 
1990 09 14.08    .84   7.46 
1990 10  8.14  -2.47   2.83 
1990 11 -2.38 -10.37  -6.37 
1990 12 -9.51 -17.65 -13.58 
1991 01 -9.49 -17.45 -13.47 
1991 02 12.80 -26.14 -19.46 
1991 03 -8.81 -23.40 -16.10 
1991 04  2.70  -8.42  -2.86 
1991 05  8.24  -2.13   3.05 
1991 06 11.83   2.23   7.03 
1991 07 17.33   7.50  12.41 
1991 08 16.73   9.43  13.08 
1991 09 12.80    .21   6.50 
1991 10  5.67  -4.50    .58 
1991 11 -5.29 -12.59  -8.94 
1991 12 12.36 -21.36 -16.86 
1992 01 13.16 -24.80 -18.98 
1992 02 11.32 -24.98 -18.15 
1992 03 -6.06 -20.39 -13.22 
1992 04  -.40 -10.29  -5.34 
1992 05  7.72  -1.20   3.25 
1992 06 15.21   2.26   8.73 
1992 07 14.26   6.31  10.28 
1992 08 18.27   4.75  11.51 
1992 09 13.25   3.45   8.35 
1992 10  8.37  -2.73   2.82 
1992 11 -7.82 -14.49 -11.15 
1992 12 11.46 -21.83 -16.64 
1993 01 13.21 -26.54 -19.87 
1993 02 -9.55 -21.54 -15.54 
1993 03 -4.63 -19.85 -12.24 
1993 04   .39 -10.13  -4.87 
1993 05  7.47  -2.44   2.51 
1993 06 10.64   1.23   5.93 
1993 07 17.68   7.07  12.37 
1993 08 16.29   7.27  11.78 
1993 09 14.88   4.63   9.75 
1993 10  6.70  -2.13   2.28 
1993 11 -5.58 -12.69  -9.13 
1993 12 12.62 -23.53 -18.07 
1994 01 19.09 -30.97 -25.03 
1994 02 10.88 -20.87 -15.87 
1994 03 -6.13 -21.12 -13.62 
1994 04   .11  -9.97  -4.93 
1994 05  5.54  -1.13   2.20 
1994 06 11.32    .35   5.83 
1994 07 13.25   3.57   8.41 
1994 08 19.12   5.67  12.39 
1994 09 13.28   2.67   7.97 
1994 10  6.88  -2.52   2.18 
1994 11 -6.31 -14.89 -10.60 
1994 12 14.88 -25.65 -20.26 
1995 01 12.61 -24.15 -18.37 
1995 02 -9.70 -23.89 -16.79 
1995 03 -8.27 -22.83 -15.55 
1995 04 -1.04 -11.09  -6.06 
1995 05  7.53  -1.54   2.99 
1995 06 14.00   2.34   8.17 
1995 07 17.70   6.14  11.92 
1995 08 17.58   5.76  11.67 
1995 09 14.87   3.17   9.02 
1995 10  8.70  -3.24   2.73 
1995 11 -4.16 -13.26  -8.71 
1995 12 -9.97 -21.23 -15.60 
1996 01 16.18 -26.83 -21.50 
1996 02 11.36 -23.23 -17.29 
1996 03 -6.40 -22.04 -14.22 
1996 04  1.19  -9.17  -3.99 
1996 05  9.33  -1.50   3.91 
1996 06 16.20   3.02   9.61 
1996 07 18.53   7.94  13.23 
1996 08 19.20   7.68  13.44 
1996 09 15.69   4.23   9.96 
1996 10  5.84  -2.75   1.54 
1996 11 -7.05 -13.35 -10.20 
1996 12 15.37 -24.79 -20.08 
1997 01 11.80 -21.14 -16.46 
1997 02 11.82 -24.94 -18.38 
1997 03 -6.32 -19.65 -12.98 
1997 04  4.48  -5.26   -.38 
1997 05  8.26  -1.73   3.26 
1997 06 14.34   3.92   9.13 
1997 07 17.85   8.47  13.16 
1997 08 18.42   8.57  13.49 
1997 09 13.31    .90   7.10 
1997 10  5.91  -1.58   2.16 
1997 11 -3.22 -12.01  -7.61 
1997 12 12.88 -20.62 -16.75 
1998 01 17.86 -27.41 -22.63 
1998 02 11.55 -26.04 -18.79 
1998 03 -5.46 -17.87 -11.66 
1998 04  2.98  -9.47  -3.24 
1998 05  6.67  -1.78   2.44 
1998 06 15.94   2.74   9.34 
1998 07 18.54   6.45  12.50 
1998 08 18.37   6.78  12.57 
1998 09 14.19   2.80   8.49 
1998 10  5.19  -3.22    .98 
1998 11 -9.35 -15.69 -12.52 
1998 12 15.87 -25.69 -20.78 
1999 01 13.90 -26.51 -20.20 
1999 02 15.62 -31.41 -23.51 
1999 03 11.01 -26.55 -18.77 
1999 04   .67 -11.03  -5.18 
1999 05  5.05  -1.85   1.60 
1999 06 11.95   1.84   6.89 
1999 07 17.75   6.06  11.90 
1999 08 18.82   6.16  12.49 
1999 09 13.32   1.96   7.64 
1999 10  4.61  -4.23    .19 
1999 11 -5.49 -12.04  -8.76 
1999 12 10.95 -21.42 -16.18 
2000 01 12.25 -24.06 -18.15 
2000 02 11.36 -25.27 -18.31 
2000 03 -7.50 -22.35 -14.92 
2000 04  2.06  -8.41  -3.17 
2000 05  8.78  -1.01   3.88 
2000 06 14.06   2.73   8.39 
2000 07 15.78   7.72  11.75 
2000 08 19.67   7.99  13.83 
2000 09 15.97   4.69  10.33 
2000 10  4.62  -4.94   -.16 
2000 11 -8.85 -15.35 -12.10 
2000 12 17.04 -28.15 -22.59 
2001 01 16.04 -26.78 -21.41 
2001 02 16.92 -29.90 -23.41 
2001 03 -6.35 -16.45 -11.40 
2001 04  1.48  -9.43  -3.97 
2001 05  5.52   -.69   2.41 
2001 06 12.60    .97   6.78 
2001 07 15.30   3.38   9.34 
2001 08 17.49   6.66  12.07 
2001 09 12.02    .90   6.46 
2001 10  6.02  -4.08    .97 
2001 11 -5.29 -13.61  -9.45 
2001 12 12.93 -24.38 -18.65 
2002 01 11.71 -23.81 -17.76 
2002 02 -8.22 -20.14 -14.18 
2002 03 -5.12 -21.70 -13.41 
2002 04  2.03  -7.03  -2.50 
2002 05 10.82   -.81   5.00 
2002 06 14.03   2.65   8.34 
2002 07 16.43   7.27  11.85 
2002 08 15.90   7.86  11.88 
2002 09 15.42   2.96   9.19 
2002 10  4.53  -2.68    .92 
2002 11 -6.46 -15.98 -11.21 
2002 12 16.37 -22.14 -19.25 
2003 01 15.32 -25.07 -20.19 
2003 02 12.88 -26.96 -19.92 
2003 03 -4.19 -18.58 -11.38 
2003 04  2.08  -8.20  -3.06 
2003 05  7.51  -2.35   2.57 
2003 06 15.98   3.46   9.71 
2003 07 15.89   8.18  12.04 
2003 08 16.33   8.43  12.38 
2003 09 14.35   2.91   8.63 
2003 10  6.21  -2.33   1.94 
2003 11 -7.44 -13.76 -10.60 
2003 12 10.60 -19.77 -15.18 
2004 01 14.24 -27.21 -20.72 
2004 02 14.25 -29.36 -21.80 
2004 04  2.26 -10.87  -4.30 
2004 05  5.47  -1.35   2.06 
2004 06 13.77   1.41   7.59 
2004 07 18.09   6.41  12.25 
2004 08 16.31   7.11  11.71 
2004 09 15.53   5.14  10.33 
2004 10  4.46  -3.13    .66 
2004 11 -1.53  -8.39  -4.96 
2004 12 14.87 -25.84 -20.35 
2005 01 13.93 -28.11 -21.02 
2005 02 14.37 -26.47 -20.42 
2005 03 -6.37 -20.73 -13.54 
2005 04   .56 -10.77  -5.10 
2005 05  6.91  -1.79   2.56 
2005 06 11.58   1.87   6.72 
2005 07 17.35   5.81  11.58 
2005 08 19.81   7.90  13.85 
2005 09 16.16   3.17   9.66 
2005 10  5.82  -4.40    .71 
2005 11 -1.98  -8.72  -5.35 
2005 12 11.93 -23.29 -17.61 
2006 01 14.69 -26.73 -20.71 
2006 02 15.04 -29.01 -22.02 
2006 03 -7.02 -22.07 -14.54 
2006 04   .30  -9.43  -4.56 
2006 05  8.64  -2.10   3.27 
2006 06 12.83   1.19   7.01 
2006 07 16.94   6.22  11.58 
2006 08 20.07  10.37  15.21 
2006 09 15.63   3.11   9.37 
2006 10  4.77  -3.51    .63 
2006 11 -5.43 -12.25  -8.84 
2006 12 13.72 -22.16 -17.94 
2007 01 11.55 -22.36 -16.95 
2007 02 14.10 -26.63 -20.36 
2007 03 -5.20 -17.28 -11.24 
2007 04   .69  -9.89  -4.60 
2007 05  6.91  -1.27   2.82 
2007 06 14.61   2.23   8.42 
2007 07 16.12   6.65  11.39 
2007 08 18.71   9.43  14.08 
2007 09 15.84   2.80   9.32 
2007 10  6.91  -3.66   1.62 
2007 11 -5.07 -12.82  -8.94 
2007 12 11.76 -22.13 -16.94 
2008 01 15.63 -24.64 -20.13 
2008 02 -9.78 -21.60 -15.69 
2008 03 -2.24 -12.89  -7.56 
2008 04  1.54  -8.89  -3.67 
2008 05  6.42  -2.10   2.15 
2008 06 15.65   2.49   9.07 
2008 07 17.29   7.81  12.55 
2008 08 16.87   8.66  12.76 
2008 09 13.21   4.80   9.00 
2008 10  6.53  -1.65   2.44 
2008 11 -4.53 -10.86  -7.69 
2008 12 13.91 -22.40 -18.15 
2009 01 14.79 -28.52 -21.65 
2009 02 15.75 -29.11 -22.43 
2009 03 -5.87 -17.62 -11.75 
2009 04  2.74 -10.14  -3.70 
2009 05  8.39  -1.16   3.61 
2009 06 12.90   2.76   7.83 
2009 07 16.95   6.14  11.54 
2009 08 18.60   8.82  13.71 
2009 09 14.49   4.83   9.66 
2009 10  6.42  -1.16   2.62 
2009 11 -7.73 -15.53 -11.63 
2009 12 11.09 -21.06 -16.07 
2010 01 14.69 -25.21 -19.94 
2010 02 13.71 -25.11 -19.41 
2010 03 -8.13 -21.73 -14.93 
2010 04 -2.03 -13.76  -7.89 
2010 05  4.80  -1.07   1.86 
2010 06 15.00   2.83   8.91 
2010 07 15.62   6.12  10.87 
2010 08 19.20   7.99  13.59 
2010 09 14.56   2.79   8.67 
2010 10  5.18  -3.21    .98 
2010 11 -2.41 -10.51  -6.46 
2010 12 11.97 -19.44 -15.70 
2011 01 14.53 -25.51 -20.02 
2011 02 11.66 -25.48 -18.57 
2011 03 -4.21 -19.45 -11.83 
2011 04  1.56  -7.61  -3.02 
2011 05  7.06  -3.03   2.01 
2011 06 14.27   3.18   8.72 
2011 07 21.26  10.62  15.94 
2011 08 19.29   8.96  14.12 
2011 09 11.96   3.29   7.62 
2011 10  7.16  -2.29   2.43 
2011 11 -4.38 -13.39  -8.88 
2011 12 13.14 -22.54 -17.84 
2012 01 13.72 -24.30 -19.01 
2012 02 16.54 -33.04 -24.79 
2012 03 -8.22 -23.90 -16.06 
2012 04  1.12  -9.17  -4.02 
2012 05  7.72   -.71   3.50 
2012 06 15.00   1.78   8.39 
2012 07 15.75   5.66  10.70 
2012 08 19.74   8.16  13.95 
2012 09 14.06   3.99   9.02 
2012 10  6.83   -.96   2.93 
2012 11 -3.85  -9.72  -6.78 
2012 12 12.36 -21.12 -16.74 
2013 01 17.26 -28.84 -23.05 
2013 02 14.12 -27.49 -20.80 
2013 03 -8.22 -99.99 -99.99 
2013 04   .15  -5.96  -2.90 
2013 05  5.36  -2.13   1.61 
2013 06 14.27   2.48   8.37 
2013 07 17.94   6.85  12.39 
2013 08 99.99   8.82 -99.99 
2013 09 99.99   2.99 -99.99 
2013 10 99.99  -4.57 -99.99 
2013 12 99.99 -21.56 -99.99 
2014 02 99.99 -23.92 -99.99 
2014 03 99.99 -18.12 -99.99 
2014 04 99.99  -8.45 -99.99 
2014 05 99.99   -.23 -99.99 
