1931 01 99.99 -99.99  20.50 
1931 02 99.99 -99.99  21.90 
1931 03 99.99 -99.99  17.60 
1931 04 99.99 -99.99  13.20 
1931 05 99.99 -99.99   7.70 
1931 06 99.99 -99.99   6.10 
1931 07 99.99 -99.99   5.80 
1931 08 99.99 -99.99   7.40 
1931 09 99.99 -99.99   9.39 
1931 10 99.99 -99.99  15.10 
1931 11 99.99 -99.99  14.90 
1931 12 99.99 -99.99  19.79 
1932 01 99.99 -99.99  23.10 
1932 02 99.99 -99.99  20.70 
1932 03 99.99 -99.99  18.90 
1932 04 99.99 -99.99  15.30 
1932 05 99.99 -99.99   9.89 
1932 06 99.99 -99.99   8.10 
1932 07 99.99 -99.99   9.80 
1932 08 99.99 -99.99   7.00 
1932 09 99.99 -99.99  11.00 
1932 10 99.99 -99.99  14.40 
1932 11 99.99 -99.99  18.70 
1932 12 99.99 -99.99  20.10 
1933 01 99.99 -99.99  20.80 
1933 02 99.99 -99.99  20.60 
1933 03 99.99 -99.99  17.10 
1933 04 99.99 -99.99  14.40 
1933 05 99.99 -99.99  12.10 
1933 06 99.99 -99.99   6.80 
1933 07 99.99 -99.99   5.30 
1933 08 99.99 -99.99   8.89 
1933 09 99.99 -99.99  10.30 
1933 10 99.99 -99.99  13.70 
1933 11 99.99 -99.99  17.00 
1933 12 99.99 -99.99  19.00 
1934 01 99.99 -99.99  23.60 
1934 02 99.99 -99.99  20.20 
1934 03 99.99 -99.99  17.79 
1934 04 99.99 -99.99  11.70 
1934 05 99.99 -99.99   9.89 
1934 06 99.99 -99.99   7.40 
1934 07 99.99 -99.99   7.00 
1934 08 99.99 -99.99   9.10 
1934 09 99.99 -99.99   9.10 
1934 10 99.99 -99.99  13.10 
1934 11 99.99 -99.99  15.90 
1934 12 99.99 -99.99  18.70 
1935 01 99.99 -99.99  20.20 
1935 02 99.99 -99.99  20.60 
1935 03 99.99 -99.99  20.10 
1935 04 99.99 -99.99  13.40 
1935 05 99.99 -99.99  12.90 
1935 06 99.99 -99.99   7.80 
1935 07 99.99 -99.99   6.60 
1935 08 99.99 -99.99   8.60 
1935 09 99.99 -99.99   9.10 
1935 10 99.99 -99.99  10.80 
1935 11 99.99 -99.99  19.20 
1935 12 99.99 -99.99  20.50 
1936 01 99.99 -99.99  20.70 
1936 02 99.99 -99.99  20.29 
1936 03 99.99 -99.99  18.40 
1936 04 99.99 -99.99  14.70 
1936 05 99.99 -99.99  10.20 
1936 06 99.99 -99.99   7.80 
1936 07 99.99 -99.99   9.20 
1936 08 99.99 -99.99   7.50 
1936 09 99.99 -99.99  10.00 
1936 10 99.99 -99.99  12.60 
1936 11 99.99 -99.99  16.60 
1936 12 99.99 -99.99  20.80 
1937 01 99.99 -99.99  22.30 
1937 02 99.99 -99.99  23.60 
1937 03 99.99 -99.99  17.60 
1937 04 99.99 -99.99  14.60 
1937 05 99.99 -99.99   9.60 
1937 06 99.99 -99.99   8.80 
1937 07 99.99 -99.99   6.40 
1937 08 99.99 -99.99   7.90 
1937 09 99.99 -99.99  10.40 
1937 10 99.99 -99.99  12.40 
1937 11 99.99 -99.99  17.20 
1937 12 99.99 -99.99  19.10 
1938 01 99.99 -99.99  20.20 
1938 02 99.99 -99.99  21.40 
1938 03 99.99 -99.99  17.79 
1938 04 99.99 -99.99  13.20 
1938 05 99.99 -99.99  11.40 
1938 06 99.99 -99.99   7.40 
1938 07 99.99 -99.99   6.70 
1938 08 99.99 -99.99   7.20 
1938 09 99.99 -99.99  11.60 
1938 10 99.99 -99.99  14.70 
1938 11 99.99 -99.99  15.90 
1938 12 99.99 -99.99  20.40 
1939 01 99.99 -99.99  22.20 
1939 02 99.99 -99.99  19.70 
1939 03 99.99 -99.99  16.29 
1939 04 99.99 -99.99  12.00 
1939 05 99.99 -99.99   9.89 
1939 06 99.99 -99.99   8.50 
1939 07 99.99 -99.99   8.39 
1939 08 99.99 -99.99   9.20 
1939 09 99.99 -99.99   9.30 
1939 10 99.99 -99.99  13.50 
1939 11 99.99 -99.99  14.30 
1939 12 99.99 -99.99  16.20 
1940 01 99.99 -99.99  20.40 
1940 02 99.99 -99.99  20.80 
1940 03 99.99 -99.99  17.29 
1940 04 99.99 -99.99  13.80 
1940 05 99.99 -99.99  10.70 
1940 06 99.99 -99.99  10.10 
1940 07 99.99 -99.99   8.50 
1940 08 99.99 -99.99   7.20 
1940 09 99.99 -99.99  10.50 
1940 10 99.99 -99.99  10.20 
1940 11 99.99 -99.99  16.40 
1940 12 99.99 -99.99  18.40 
1941 01 99.99 -99.99  19.50 
1941 02 99.99 -99.99  18.40 
1941 03 99.99 -99.99  14.20 
1941 04 99.99 -99.99  12.60 
1941 05 99.99 -99.99   8.89 
1941 06 99.99 -99.99   8.89 
1941 07 99.99 -99.99   8.80 
1941 08 99.99 -99.99   9.80 
1941 09 99.99 -99.99   8.60 
1941 10 99.99 -99.99  14.50 
1941 11 99.99 -99.99  15.70 
1941 12 99.99 -99.99  19.40 
1942 01 99.99 -99.99  22.80 
1942 02 99.99 -99.99  20.90 
1942 03 99.99 -99.99  16.60 
1942 04 99.99 -99.99  13.50 
1942 05 99.99 -99.99   8.39 
1942 06 99.99 -99.99   5.70 
1942 07 99.99 -99.99   5.30 
1942 08 99.99 -99.99   8.00 
1942 09 99.99 -99.99  10.00 
1942 10 99.99 -99.99  12.70 
1942 11 99.99 -99.99  17.10 
1942 12 99.99 -99.99  21.50 
1943 01 99.99 -99.99  21.20 
1943 02 99.99 -99.99  22.50 
1943 03 99.99 -99.99  18.40 
1943 04 99.99 -99.99  14.90 
1943 05 99.99 -99.99  11.70 
1943 06 99.99 -99.99   8.39 
1943 07 99.99 -99.99  10.10 
1943 08 99.99 -99.99   6.20 
1943 09 99.99 -99.99  10.70 
1943 10 99.99 -99.99  14.50 
1943 11 99.99 -99.99  15.00 
1943 12 99.99 -99.99  20.40 
1944 01 99.99 -99.99  20.80 
1944 02 99.99 -99.99  21.60 
1944 03 99.99 -99.99  18.20 
1944 04 99.99 -99.99  13.80 
1944 05 99.99 -99.99  11.10 
1944 06 99.99 -99.99   7.70 
1944 07 99.99 -99.99   7.50 
1944 08 99.99 -99.99   8.70 
1944 09 99.99 -99.99  12.30 
1944 10 99.99 -99.99  14.30 
1944 11 99.99 -99.99  16.50 
1944 12 99.99 -99.99  20.80 
1945 01 99.99 -99.99  22.00 
1945 02 99.99 -99.99  19.70 
1945 03 99.99 -99.99  18.79 
1945 04 99.99 -99.99  16.10 
1945 05 99.99 -99.99  11.20 
1945 06 99.99 -99.99   7.80 
1945 07 99.99 -99.99   6.80 
1945 08 99.99 -99.99   9.70 
1945 09 99.99 -99.99  11.80 
1945 10 99.99 -99.99  15.00 
1945 11 99.99 -99.99  17.50 
1945 12 99.99 -99.99  19.90 
1946 01 99.99 -99.99  20.20 
1946 02 99.99 -99.99  20.20 
1946 03 99.99 -99.99  17.10 
1946 04 99.99 -99.99  14.70 
1946 05 99.99 -99.99  11.30 
1946 06 99.99 -99.99   6.80 
1946 07 99.99 -99.99   7.20 
1946 08 99.99 -99.99   8.50 
1946 09 99.99 -99.99  10.10 
1946 10 99.99 -99.99  13.90 
1946 11 99.99 -99.99  16.20 
1946 12 99.99 -99.99  18.29 
1947 01 99.99 -99.99  20.80 
1947 02 99.99 -99.99  20.50 
1947 03 99.99 -99.99  17.50 
1947 04 99.99 -99.99  14.20 
1947 05 99.99 -99.99  11.00 
1947 06 99.99 -99.99  10.30 
1947 07 99.99 -99.99   6.50 
1947 08 99.99 -99.99   7.80 
1947 09 99.99 -99.99  10.80 
1947 10 99.99 -99.99  15.20 
1947 11 99.99 -99.99  18.60 
1947 12 99.99 -99.99  19.20 
1948 01 99.99 -99.99  20.70 
1948 02 99.99 -99.99  21.10 
1948 03 99.99 -99.99  16.40 
1948 04 99.99 -99.99  14.00 
1948 05 99.99 -99.99  11.20 
1948 06 99.99 -99.99   8.70 
1948 07 99.99 -99.99   6.90 
1948 08 99.99 -99.99   6.00 
1948 09 99.99 -99.99  11.70 
1948 10 99.99 -99.99  12.90 
1948 11 99.99 -99.99  16.90 
1948 12 99.99 -99.99  22.40 
1949 01 99.99 -99.99  23.00 
1949 02 99.99 -99.99  20.00 
1949 03 99.99 -99.99  16.60 
1949 04 99.99 -99.99  15.30 
1949 05 99.99 -99.99  10.00 
1949 06 99.99 -99.99   8.39 
1949 07 99.99 -99.99   7.00 
1949 08 99.99 -99.99   7.60 
1949 09 99.99 -99.99  10.20 
1949 10 99.99 -99.99  12.10 
1949 11 99.99 -99.99  18.00 
1949 12 99.99 -99.99  19.00 
1950 01 99.99 -99.99  20.50 
1950 02 99.99 -99.99  21.40 
1950 03 99.99 -99.99  19.29 
1950 04 99.99 -99.99  15.30 
1950 05 99.99 -99.99  11.50 
1950 06 99.99 -99.99   8.39 
1950 07 99.99 -99.99   7.60 
1950 08 99.99 -99.99   8.60 
1950 09 99.99 -99.99   8.60 
1950 10 99.99 -99.99  11.50 
1950 11 99.99 -99.99  15.40 
1950 12 99.99 -99.99  18.60 
1951 01 99.99 -99.99  21.50 
1951 02 99.99 -99.99  17.60 
1951 03 99.99 -99.99  16.70 
1951 04 99.99 -99.99  12.90 
1951 05 99.99 -99.99  11.70 
1951 06 99.99 -99.99  10.40 
1951 07 99.99 -99.99   8.20 
1951 08 99.99 -99.99  10.10 
1951 09 99.99 -99.99   9.70 
1951 10 99.99 -99.99  13.00 
1951 11 99.99 -99.99  16.40 
1951 12 99.99 -99.99  18.90 
1952 01 99.99 -99.99  21.90 
1952 02 99.99 -99.99  22.90 
1952 03 99.99 -99.99  18.20 
1952 04 99.99 -99.99  14.00 
1952 05 99.99 -99.99  11.10 
1952 06 99.99 -99.99   5.70 
1952 07 99.99 -99.99   8.30 
1952 08 99.99 -99.99   7.90 
1952 09 99.99 -99.99  10.70 
1952 10 99.99 -99.99  13.40 
1952 11 99.99 -99.99  17.10 
1952 12 99.99 -99.99  18.29 
1953 01 99.99 -99.99  21.80 
1953 02 99.99 -99.99  22.00 
1953 03 99.99 -99.99  18.00 
1953 04 99.99 -99.99  13.80 
1953 05 99.99 -99.99  11.10 
1953 06 99.99 -99.99   8.30 
1953 07 99.99 -99.99   4.80 
1953 08 99.99 -99.99   9.70 
1953 09 99.99 -99.99  11.30 
1953 10 99.99 -99.99  12.30 
1953 11 99.99 -99.99  16.90 
1953 12 99.99 -99.99  19.70 
1954 01 99.99 -99.99  20.70 
1954 02 99.99 -99.99  21.30 
1954 03 99.99 -99.99  20.00 
1954 04 99.99 -99.99  13.90 
1954 05 99.99 -99.99   9.89 
1954 06 99.99 -99.99   7.30 
1954 07 99.99 -99.99   6.20 
1954 08 99.99 -99.99   8.89 
1954 09 99.99 -99.99   9.30 
1954 10 99.99 -99.99  13.00 
1954 11 99.99 -99.99  16.90 
1954 12 99.99 -99.99  19.70 
1955 01 99.99 -99.99  22.90 
1955 02 99.99 -99.99  21.30 
1955 03 99.99 -99.99  16.90 
1955 04 99.99 -99.99  13.50 
1955 05 99.99 -99.99   9.89 
1955 06 99.99 -99.99   6.40 
1955 07 99.99 -99.99   4.80 
1955 08 99.99 -99.99   7.70 
1955 09 99.99 -99.99  10.10 
1955 10 99.99 -99.99  12.20 
1955 11 99.99 -99.99  19.50 
1955 12 99.99 -99.99  20.60 
1956 01 99.99 -99.99  19.70 
1956 02 99.99 -99.99  20.60 
1956 03 99.99 -99.99  18.40 
1956 04 99.99 -99.99  12.10 
1956 05 99.99 -99.99   7.10 
1956 06 99.99 -99.99   7.80 
1956 07 99.99 -99.99   7.90 
1956 08 99.99 -99.99   8.80 
1956 09 99.99 -99.99   9.70 
1956 10 99.99 -99.99  13.60 
1956 11 99.99 -99.99  18.10 
1956 12 99.99 -99.99  20.40 
1957 01 99.99 -99.99  22.30 
1957 02 99.99 -99.99  17.40 
1957 03 99.99 -99.99  22.00 
1957 04 99.99 -99.99  13.20 
1957 05 99.99 -99.99  13.60 
1957 06 99.99 -99.99   6.90 
1957 07 99.99 -99.99   6.30 
1957 08 99.99 -99.99   7.70 
1957 09 99.99 -99.99   9.89 
1957 10 99.99 -99.99  14.30 
1957 11 99.99 -99.99  15.80 
1957 12 99.99 -99.99  19.29 
1958 01 99.99 -99.99  22.90 
1958 02 99.99 -99.99  18.20 
1958 03 99.99 -99.99  17.90 
1958 04 99.99 -99.99  14.30 
1958 05 99.99 -99.99  10.70 
1958 06 99.99 -99.99   8.20 
1958 07 99.99 -99.99  12.30 
1958 08 99.99 -99.99   7.50 
1958 09 99.99 -99.99  12.30 
1958 10 99.99 -99.99  15.90 
1958 11 99.99 -99.99  16.60 
1958 12 99.99 -99.99  19.00 
1959 01 99.99 -99.99  20.00 
1959 02 99.99 -99.99  22.40 
1959 03 99.99 -99.99  18.50 
1959 04 99.99 -99.99  11.60 
1959 05 99.99 -99.99   9.89 
1959 06 99.99 -99.99   7.60 
1959 07 99.99 -99.99   8.00 
1959 08 99.99 -99.99   7.80 
1959 09 99.99 -99.99  11.70 
1959 10 99.99 -99.99  13.50 
1959 11 99.99 -99.99  15.80 
1959 12 99.99 -99.99  19.00 
1960 01 31.12  14.47  22.79 
1960 02 31.91  16.19  24.05 
1960 03 23.91  11.36  17.63 
1960 04 21.10   6.24  13.67 
1960 05 16.36   4.05  10.20 
1960 06 11.05   3.31   7.18 
1960 07 11.55   1.32   6.43 
1960 08 14.47   1.51   7.99 
1960 09 16.86   3.82  10.34 
1960 10 19.43   5.98  12.70 
1960 11 24.65   8.82  16.73 
1960 12 27.11  10.14  18.63 
1961 01 29.05  13.12  21.08 
1961 02 27.57  12.61  20.09 
1961 03 23.54  10.14  16.84 
1961 04 19.37   4.73  12.06 
1961 05 18.64   6.28  12.46 
1961 06 13.49   1.80   7.64 
1961 07 11.72   2.65   7.18 
1961 08 15.20   4.57   9.88 
1961 09 16.20   3.22   9.71 
1961 10 19.76   7.68  13.72 
1961 11 24.76   9.62  17.19 
1961 12 28.29  11.78  20.03 
1962 01 29.18  12.33  20.75 
1962 02 27.49  12.76  20.12 
1962 03 28.12  12.92  20.52 
1962 04 19.39   7.75  13.57 
1962 05 16.23   3.17   9.70 
1962 06 14.05   1.99   8.02 
1962 07 12.51  -1.07   5.72 
1962 08 14.77   3.45   9.11 
1962 09 17.45   3.65  10.55 
1962 10 20.56   6.95  13.75 
1962 11 26.94  11.86  19.40 
1962 12 28.51  12.65  20.58 
1963 01 29.74  13.99  21.86 
1963 02 29.38  14.84  22.11 
1963 03 24.07  11.51  17.79 
1963 04 22.31   8.52  15.41 
1963 05 16.78   3.89  10.33 
1963 06 13.19   4.46   8.83 
1963 07 12.95   4.23   8.59 
1963 08 12.62   2.76   7.69 
1963 09 13.24   4.28   8.76 
1963 10 17.26   5.95  11.60 
1963 11 19.71   7.99  13.85 
1963 12 25.05  12.63  18.84 
1964 01 29.81  13.51  21.66 
1964 02 26.61  11.49  19.04 
1964 03 22.59   8.33  15.46 
1964 04 20.20   6.27  13.24 
1964 05 16.81   4.73  10.77 
1964 06 10.27    .27   5.27 
1964 07 12.78    .87   6.82 
1964 08 15.07   1.53   8.30 
1964 09 16.58   4.64  10.61 
1964 10 18.75   5.70  12.22 
1964 11 20.81   7.69  14.25 
1964 12 25.33  10.46  17.89 
1965 01 29.76  12.45  21.10 
1965 02 28.95  11.96  20.45 
1965 03 25.40   7.95  16.67 
1965 04 21.11   6.07  13.59 
1965 05 14.78   3.65   9.21 
1965 06 16.01   6.00  11.00 
1965 07 10.72   2.26   6.49 
1965 08 15.10   2.55   8.82 
1965 09 17.73   2.46  10.09 
1965 10 21.95   5.58  13.76 
1965 11 25.21  10.75  17.98 
1965 12 25.27  11.00  18.13 
1966 01 29.35  13.65  21.50 
1966 02 99.99  11.54 -99.99 
1966 03 25.69  10.52  18.10 
1966 04 20.52   9.63  15.07 
1966 05 99.99   5.71 -99.99 
1966 06 13.00   5.14   9.07 
1966 07 11.32   3.85   7.58 
1966 08 14.57   1.10   7.83 
1966 09 16.42   2.40   9.41 
1966 10 18.59   3.50  11.04 
1966 11 22.88  10.83  16.85 
1966 12 99.99  12.00 -99.99 
1967 01 99.99  13.93 -99.99 
1967 02 99.99  12.77 -99.99 
1967 03 99.99   8.85 -99.99 
1967 04 21.28   7.82  14.55 
1967 05 19.04   8.43  13.74 
1967 06 10.60   -.89   4.85 
1967 07 12.78   1.17   6.98 
1967 08 14.84    .96   7.90 
1967 09 18.60   3.41  11.00 
1967 10 17.96   7.80  12.88 
1967 11 25.12  10.55  17.83 
1967 12 27.73  12.39  20.06 
1968 01 28.83  11.41  20.11 
1968 02 29.63  12.88  21.25 
1968 03 24.39  11.12  17.75 
1968 04 19.84   4.87  12.35 
1968 05 18.85   3.04  10.94 
1968 06 13.37   3.78   8.57 
1968 07 15.76   4.62  10.19 
1968 08 15.24   4.65   9.94 
1968 09 17.03 -99.99 -99.99 
1968 10 19.24   6.46  12.85 
1968 11 26.90  10.45  18.67 
1968 12 26.40  12.13  19.26 
1969 01 29.01  12.59  20.80 
1969 02 28.27  11.98  20.12 
1969 03 99.99  11.61 -99.99 
1969 04 21.50   8.47  14.99 
1969 05 17.18   7.03  12.10 
1969 06 12.78   5.25   9.01 
1969 07 12.56   3.99   8.27 
1969 08 14.26 -99.99 -99.99 
1969 09 18.58   4.42  11.50 
1969 10 20.87   6.42  13.64 
1969 11 22.63   9.41  16.02 
1969 12 28.95  12.23  20.59 
1970 01 26.49  13.56  20.02 
1970 02 29.58  14.12  21.85 
1970 03 24.24  12.29  18.26 
1970 04 22.29   8.14  15.22 
1970 05 16.46 -99.99 -99.99 
1970 06 12.21   1.28   6.74 
1970 07 13.87   1.53   7.70 
1970 08 15.13   1.37   8.25 
1970 09 19.70   5.71  12.70 
1970 10 18.90   5.67  12.28 
1970 11 22.01   7.64  14.82 
1970 12 26.71  10.58  18.64 
1971 01 28.06  12.31  20.18 
1971 02 27.19  10.62  18.90 
1971 03 25.63  11.78  18.70 
1971 04 17.31   6.60  11.95 
1971 05 14.60   3.59   9.09 
1971 06 10.42    .41   5.41 
1971 07 13.95   2.36   8.16 
1971 08 15.81   3.08   9.44 
1971 09 18.27   5.48  11.87 
1971 10 20.20   6.81  13.50 
1971 11 26.37   8.35  17.36 
1971 12 27.72  11.57  19.64 
1972 01 30.02  14.69  22.35 
1972 02 27.73  11.12  19.42 
1972 03 99.99  10.28 -99.99 
1972 04 99.99   7.80 -99.99 
1972 05 99.99   5.86 -99.99 
1972 06 99.99   2.54 -99.99 
1972 07 12.66   1.46   7.06 
1972 08 12.88   3.69   8.28 
1972 09 17.15   5.18  11.16 
1972 10 17.56   5.39  11.47 
1972 11 21.19   8.68  14.93 
1972 12 26.66  14.01  20.33 
1973 01 28.97  11.82  20.39 
1973 02 29.04  12.92  20.98 
1973 03 26.37  13.25  19.81 
1973 04 19.54   6.54  13.04 
1973 05 15.15   2.64   8.89 
1973 06 12.68   3.09   7.88 
1973 07 10.55   1.84   6.19 
1973 08 15.11    .71   7.91 
1973 09 18.17   2.02  10.09 
1973 10 18.92   7.43  13.17 
1973 11 22.20   5.93  14.06 
1974 02 24.87  11.90  18.38 
1974 03 26.53  11.88  19.20 
1974 04 22.67   7.83  15.25 
1974 05 16.70   5.51  11.11 
1974 06 11.82   2.08   6.95 
1974 07 13.49   3.59   8.54 
1974 08 15.10   1.90   8.50 
1974 09 15.38   2.28   8.83 
1974 10 21.14   5.63  13.38 
1974 11 23.29   8.46  15.87 
1974 12 26.42  11.17  18.79 
1975 01 27.46  12.56  20.01 
1975 02 27.24  13.38  20.31 
1975 03 22.82  10.03  16.42 
1975 04 20.39   9.01  14.70 
1975 05 16.53   7.71  12.12 
1975 06 14.61   4.98   9.79 
1975 07 10.64   1.29   5.96 
1975 08 14.64    .90   7.77 
1975 09 18.50   4.50  11.50 
1975 10 21.41   6.58  13.99 
1975 11 22.85   8.87  15.86 
1975 12 29.09  10.92  20.00 
1976 01 29.07  12.33  20.70 
1976 02 26.90  14.14  20.52 
1976 03 21.16   8.99  15.07 
1976 04 18.87   6.99  12.93 
1976 05 17.17   4.39  10.78 
1976 06 11.85    .82   6.33 
1976 07 13.42    .93   7.17 
1976 08 12.97   2.23   7.60 
1976 09 16.95   3.57  10.26 
1976 10 17.44   6.23  11.83 
1976 11 20.93   8.47  14.70 
1976 12 23.15  10.20  16.67 
1977 01 28.15  14.67  21.41 
1977 02 25.65  12.23  18.93 
1977 03 23.35  10.74  17.04 
1977 04 21.99   7.59  14.79 
1977 05 15.56   1.09   8.32 
1977 06 13.38   2.51   7.94 
1977 07 12.76    .74   6.75 
1977 08 14.91   1.52   8.21 
1977 09 19.86   3.48  11.67 
1977 10 20.09   8.70  14.39 
1977 11 22.70   8.97  15.83 
1977 12 26.14  11.54  18.84 
1978 01 27.98  11.70  19.84 
1978 02 26.84  13.56  20.20 
1978 03 24.36 -99.99 -99.99 
1978 04 20.80 -99.99 -99.99 
1978 05 15.05   5.50  10.27 
1978 06 12.02   2.20   7.11 
1978 07 13.02   4.57   8.79 
1978 08 12.57   2.59   7.58 
1978 09 16.93   5.02  10.97 
1978 10 18.36   7.29  12.82 
1978 11 22.14   8.05  15.09 
1978 12 27.89  11.55  19.71 
1979 01 28.99  13.86  21.42 
1979 02 29.62  12.62  21.12 
1979 03 25.64  11.23  18.43 
1979 04 21.70   5.83  13.76 
1979 05 15.44   4.98  10.21 
1979 06 13.83    .85   7.34 
1979 07 13.88   2.78   8.33 
1979 08 15.60 -99.99 -99.99 
1979 09 16.02   3.81   9.91 
1979 10 19.62   6.34  12.98 
1979 11 22.24   7.86  15.05 
1979 12 26.67  11.85  19.26 
1980 01 29.78  13.13  21.45 
1980 02 29.46  12.29  20.87 
1980 03 29.34  14.06  21.70 
1980 04 18.93   9.00  13.96 
1980 05 15.76   8.02  11.89 
1980 06 11.34   3.18   7.26 
1980 07 11.71   2.23   6.97 
1980 08 15.82   2.42   9.12 
1980 09 18.51   3.20  10.85 
1980 10 20.68   5.80  13.24 
1980 11 22.20   8.95  15.57 
1980 12 28.45  12.13  20.29 
1981 01 28.12  13.47  20.79 
1981 02 29.44  13.70  21.57 
1981 03 25.65  10.39  18.02 
1981 04 19.15   9.97  14.56 
1981 05 17.69   6.81  12.25 
1981 06 11.54   2.49   7.01 
1981 07 13.71   1.78   7.74 
1981 08 15.55   2.91   9.23 
1981 09 17.66   2.72  10.18 
1981 10 21.98 -99.99 -99.99 
1981 11 25.02  10.39  17.70 
1981 12 28.62  12.60  20.61 
1982 01 30.45  14.40  22.42 
1982 02 27.02  12.33  19.67 
1982 03 99.99  13.31 -99.99 
1982 04 20.72  11.90  16.31 
1982 05 17.40   7.66  12.53 
1982 06 11.13   3.14   7.13 
1982 07 10.63   3.21   6.92 
1982 08 14.72   2.93   8.82 
1982 09 16.54   6.59  11.56 
1982 10 19.76   6.41  13.08 
1982 11 21.52   8.13  14.82 
1982 12 28.85  12.27  20.56 
1983 01 29.71  15.86  22.78 
1983 02 27.98  11.69  19.83 
1983 03 23.87  11.54  17.70 
1983 04 19.65   7.50  13.57 
1983 05 16.37   4.98  10.68 
1983 06 11.08   -.25   5.41 
1983 07 12.35   -.72   5.81 
1983 08 13.40   2.33   7.87 
1983 09 17.49   4.42  10.95 
1983 10 20.49   7.41  13.95 
1983 11 26.16   9.51  17.83 
1983 12 28.31  13.34  20.82 
1984 01 29.63  14.73  22.18 
1984 02 27.51  14.39  20.95 
1984 03 24.09  12.72  18.40 
1984 04 20.11   9.08  14.59 
1984 05 14.48   5.01   9.74 
1984 06  9.52   1.03   5.27 
1984 07  9.92   2.87   6.39 
1984 08 12.36   2.00   7.18 
1984 09 15.48   5.90  10.69 
1984 10 20.61   8.84  14.72 
1984 11 22.23  10.57  16.40 
1984 12 23.40   9.56  16.48 
1985 01 26.32  12.99  19.65 
1985 02 27.19  12.74  19.96 
1985 03 25.35  10.10  17.73 
1985 04 19.77   6.06  12.91 
1985 05 16.49   4.33  10.41 
1985 06 13.54   4.14   8.84 
1985 07 12.34   4.50   8.42 
1985 08 16.07   2.15   9.10 
1985 09 16.20   4.63  10.42 
1985 10 18.87   7.70  13.28 
1985 11 23.23  11.48  17.35 
1985 12 25.99  12.32  19.15 
1986 01 27.82  14.84  21.33 
1986 02 27.49  13.12  20.30 
1986 03 22.93   7.88  15.40 
1986 04 20.12   6.31  13.21 
1986 05 14.95   4.09   9.52 
1986 06 99.99   3.03 -99.99 
1986 07 14.00   1.60   7.80 
1986 08 13.09   1.95   7.52 
1986 09 16.53   4.78  10.65 
1986 10 18.04   7.87  12.95 
1986 11 21.65   8.09  14.87 
1986 12 26.40  12.03  19.21 
1987 01 29.42  13.39  21.40 
1987 02 30.53  16.29  23.41 
1987 03 23.93  12.52  18.22 
1987 04 21.91   8.20  15.05 
1987 05 14.21   3.01   8.60 
1987 06 14.71   2.65   8.68 
1987 07 12.48   3.51   7.99 
1987 08 12.82   3.15   7.98 
1987 09 14.99   2.82   8.90 
1987 10 19.28   6.25  12.76 
1987 11 22.93  10.61  16.77 
1987 12 25.62   9.97  17.79 
1988 01 28.30  12.80  20.55 
1988 02 27.43  13.25  20.34 
1988 03 24.29  12.05  18.17 
1988 04 18.79   5.65  12.22 
1988 05 15.00   1.35   8.17 
1988 06 13.56    .55   7.05 
1988 07 12.68  -2.08   5.30 
1988 08 14.25    .91   7.58 
1988 09 17.37   2.57   9.97 
1988 10 99.99   4.38 -99.99 
1988 11 27.23   8.64  17.93 
1988 12 99.99  11.77 -99.99 
1989 01 99.99  13.38 -99.99 
1989 02 99.99  13.02 -99.99 
1989 03 25.81  11.70  18.75 
1989 04 23.94   7.46  15.70 
1989 05 99.99   4.75 -99.99 
1989 06 99.99   3.60 -99.99 
1989 07 11.69   3.21   7.45 
1989 08 14.91   5.61  10.26 
1989 09 14.52   3.62   9.07 
1989 10 19.23   6.10  12.66 
1989 11 24.79   9.74  17.26 
1989 12 29.22  15.05  22.13 
1990 01 28.15  14.20  21.17 
1990 02 26.73  13.59  20.16 
1990 03 23.68  11.00  17.34 
1990 04 19.84   6.08  12.96 
1990 05 14.97   4.01   9.49 
1990 06 13.38   1.44   7.41 
1990 07 12.24   2.82   7.53 
1990 08 16.20   4.17  10.18 
1990 09 16.58   3.11   9.84 
1990 10 21.94   8.09  15.01 
1990 11 24.64  10.47  17.55 
1990 12 26.73  12.28  19.50 
1991 01 29.24  15.44  22.34 
1991 02 27.40  12.48  19.93 
1991 03 26.39  11.88  19.13 
1991 04 21.17   8.54  14.85 
1991 05 17.83   6.32  12.07 
1991 06 11.14   2.74   6.94 
1991 07 11.73   2.31   7.01 
1991 08 14.84   4.17   9.51 
1991 09 17.12   6.02  11.57 
1991 10 18.25   5.43  11.84 
1991 11 23.13  10.22  16.67 
1991 12 99.99  13.15 -99.99 
1992 01 27.37  14.24  20.80 
1992 02 27.88  14.80  21.34 
1992 03 25.44  14.48  19.95 
1992 04 20.41   8.09  14.25 
1992 05 14.32   5.61   9.96 
1992 06 12.66   4.73   8.70 
1992 07  8.99   1.54   5.26 
1992 08 15.05   3.48   9.26 
1992 09 16.12   5.63  10.87 
1992 10 20.02   6.99  13.50 
1992 11 19.96   8.77  14.37 
1992 12 26.43  12.17  19.29 
1993 01 28.05  13.53  20.79 
1993 02 28.99  13.46  21.22 
1993 03 27.78  13.02  20.40 
1993 04 19.64   9.28  14.45 
1993 05 14.44   5.52   9.97 
1993 06 12.08   3.30   7.69 
1993 07 10.84 -99.99 -99.99 
1993 08 16.67   1.52   9.09 
1993 09 17.31 -99.99 -99.99 
1993 10 20.15   6.50  13.32 
1993 11 21.23   9.57  15.40 
1993 12 27.36  12.35  19.85 
1994 01 28.56 -99.99 -99.99 
1994 02 26.42  14.24  20.33 
1994 03 25.29  12.96  19.12 
1994 04 20.20   7.96  14.08 
1994 05 17.53   5.12  11.32 
1994 06 14.02   2.51   8.26 
1994 07 12.33 -99.99 -99.99 
1994 08 14.40   1.96   8.18 
1994 09 17.45   4.78  11.12 
1994 10 18.03   6.24  12.13 
1994 11 25.24   9.47  17.35 
1994 12 28.46  13.64  21.05 
1995 01 27.16 -99.99 -99.99 
1995 02 26.69  11.63  19.16 
1995 03 24.10   9.82  16.95 
1995 04 19.91 -99.99 -99.99 
1995 05 17.18 -99.99 -99.99 
1995 06 12.94 -99.99 -99.99 
1995 07 13.88 -99.99 -99.99 
1995 08 15.00    .91   7.95 
1995 09 18.36   3.19  10.77 
1995 10 19.98   6.09  13.03 
1995 11 23.57  10.73  17.15 
1995 12 29.41  12.58  20.99 
1996 01 28.28 -99.99 -99.99 
1996 02 27.04  12.80  19.92 
1996 03 26.14  13.80  19.96 
1996 04 20.01   7.38  13.69 
1996 05 17.54   5.42  11.48 
1996 06 12.67    .58   6.62 
1996 07 13.11    .39   6.75 
1996 08 17.12 -99.99 -99.99 
1996 09 18.48   2.95  10.71 
1996 10 21.60   8.14  14.87 
1996 11 25.72 -99.99 -99.99 
1996 12 25.12  12.94  19.03 
1997 01 29.70  15.81  22.75 
1997 02 24.70  11.85  18.27 
1997 03 24.15  11.69  17.92 
1997 04 21.78  10.13  15.95 
1997 05 18.78 -99.99 -99.99 
1997 06 12.86   5.28   9.07 
1997 07 13.55   4.69   9.12 
1997 08 14.89   3.28   9.08 
1997 09 14.98   3.12   9.04 
1997 10 18.94   7.44  13.19 
1997 11 21.47   9.17  15.32 
1997 12 24.76  11.31  18.03 
1998 01 28.74  13.25  20.99 
1998 02 24.28  12.79  18.53 
1998 03 25.16  10.66  17.91 
1998 04 19.44  10.03  14.73 
1998 05 16.86   6.62  11.74 
1998 06 14.22   2.94   8.58 
1998 07 16.33   3.87  10.10 
1998 08 17.04   1.88   9.46 
1998 09 16.82   3.71  10.26 
1998 10 22.92   7.74  15.33 
1998 11 25.29   9.22  17.26 
1998 12 28.08  11.94  20.01 
1999 01 28.24  12.51  20.37 
1999 02 29.14  13.43  21.28 
1999 03 23.77  12.56  18.16 
1999 04 19.29   6.49  12.89 
1999 05 16.07   5.17  10.62 
1999 06 12.40   2.77   7.58 
1999 07 13.39   2.29   7.84 
1999 08 15.75   3.35   9.55 
1999 09 17.41   4.69  11.05 
1999 10 21.15   6.72  13.93 
1999 11 24.73   9.18  16.95 
1999 12 28.27  12.26  20.26 
2000 01 29.68  15.27  22.47 
2000 02 27.12  13.75  20.43 
2000 03 23.53  11.24  17.38 
2000 04 21.93   6.52  14.22 
2000 05 15.85   5.73  10.79 
2000 06 14.08   3.60   8.84 
2000 07 11.18   1.15   6.16 
2000 08 13.46   1.75   7.60 
2000 09 16.15   4.14  10.14 
2000 10 17.62   6.75  12.18 
2000 11 22.05   7.84  14.94 
2000 12 27.78  10.07  18.92 
2001 01 29.95  14.82  22.38 
2001 02 29.73  13.40  21.56 
2001 03 25.08  12.55  18.81 
2001 04 19.49   7.06  13.27 
2001 05 15.43   6.03  10.73 
2001 06 13.79   3.20   8.49 
2001 07 10.79   1.82   6.30 
2001 08 15.08   5.79  10.43 
2001 09 16.19   4.89  10.54 
2001 10 18.95   9.91  14.43 
2001 11 22.63   9.45  16.03 
2001 12 27.32  11.83  19.57 
2002 01 28.71  14.80  21.75 
2002 02 27.42  12.64  20.03 
2002 03 24.05  10.99  17.52 
2002 04 19.85   7.35  13.60 
2002 05 17.23   5.90  11.56 
2002 06 12.56    .50   6.53 
2002 07 12.74   2.20   7.47 
2002 08 14.22   4.94   9.58 
2002 09 16.34   4.81  10.57 
2002 10 21.33   8.31  14.82 
2002 11 23.41  11.30  17.35 
2002 12 27.05  13.49  20.27 
2003 01 29.85  14.93  22.39 
2003 02 28.73  13.34  21.03 
2003 03 27.20  12.73  19.96 
2003 04 20.14   7.60  13.87 
2003 05 18.16   5.16  11.66 
2003 06 14.61   3.58   9.09 
2003 07 13.69    .95   7.32 
2003 08 14.44   2.11   8.28 
2003 09 18.70   5.14  11.92 
2003 10 21.65   8.29  14.96 
2003 11 23.56   9.47  16.51 
2003 12 27.16  11.15  19.15 
2004 01 31.50  14.76  23.13 
2004 02 26.95  13.44  20.19 
2004 03 29.18  13.75  21.46 
2004 04 21.96  10.18  16.07 
2004 05 15.84   2.84   9.34 
2004 06 15.65   3.62   9.63 
2004 07 13.61   3.44   8.52 
2004 08 14.46   4.62   9.54 
2004 09 18.32   4.90  11.61 
2004 10 19.67   7.49  13.58 
2004 11 23.34  10.76  17.04 
2004 12 28.17  14.29  21.23 
2005 01 29.43  13.19  21.31 
2005 02 28.22  15.63  21.92 
2005 03 25.81  11.23  18.52 
2005 04 22.24   5.96  14.10 
2005 05 18.40   4.31  11.35 
2005 06 14.02   3.82   8.92 
2005 07 13.51   3.70   8.60 
2005 08 14.04   3.88   8.96 
2005 09 18.17   4.10  11.13 
2005 10 19.93   5.45  12.69 
2005 11 24.89  10.34  17.61 
2005 12 25.90  10.24  18.07 
2006 01 28.39  13.07  20.73 
2006 02 27.49  14.09  20.79 
2006 03 26.22   9.64  17.93 
2006 04 23.19   8.66  15.92 
2006 05 16.60   3.20   9.90 
2006 06 14.15   2.98   8.56 
2006 07 15.19   4.15   9.67 
2006 08 15.65   1.85   8.75 
2006 09 18.68   3.99  11.33 
2006 10 21.26   8.09  14.67 
2006 11 24.69   8.89  16.79 
2006 12 28.57  13.64  21.10 
2007 01 28.78  14.27  21.52 
2007 02 27.79  12.88  20.33 
2007 03 23.11  11.27  17.19 
2007 04 21.03   7.54  14.28 
2007 05 13.81   3.66   8.73 
2007 06 12.95   -.72   6.11 
2007 07 11.50  -1.58   4.96 
2007 08 13.02  -1.29   5.86 
2007 09 18.16   6.89  12.52 
2007 10 20.12   8.87  14.50 
2007 11 22.78   7.01  14.89 
2007 12 28.95  11.15  20.04 
2008 01 29.45  14.34  21.89 
2008 02 27.56  15.28  21.42 
2008 03 23.33  12.54  17.93 
2008 04 22.02   6.81  14.41 
2008 05 17.12   5.29  11.20 
2008 06 13.01   2.32   7.66 
2008 07 13.67   4.23   8.95 
2008 08 14.62   1.74   8.18 
2008 09 16.60   4.86  10.73 
2008 10 21.19   6.41  13.80 
2008 11 28.93  12.61  20.77 
2008 12 29.21  13.19  21.20 
2009 01 31.80  14.43  23.11 
2009 02 30.73  14.14  22.43 
2009 03 27.33  14.45  20.89 
2009 04 23.80   7.36  15.58 
2009 05 18.53   5.49  12.01 
2009 06 13.74   2.28   8.01 
2009 07 12.72    .56   6.64 
2009 08 18.46   4.58  11.52 
2009 09 15.98   2.54   9.26 
2009 10 20.94   6.77  13.85 
2009 11 24.73   8.70  16.71 
2009 12 27.22  12.03  19.62 
2010 01 31.59  14.95  23.27 
2010 02 26.49  13.50  19.99 
2010 03 24.70  12.46  18.58 
2010 04 20.36   5.98  13.17 
2010 05 17.54   5.16  11.35 
2010 06 13.64   2.24   7.94 
2010 07 11.17   1.75   6.46 
2010 08 14.99   1.12   8.05 
2010 09 17.53   4.48  11.00 
2010 10 20.54   7.57  14.05 
2010 11 22.53   9.74  16.13 
2010 12 29.80  12.68  21.24 
2011 01 28.94  15.41  22.17 
2011 02 27.31  12.56  19.93 
2011 03 26.44  12.11  19.27 
2011 04 22.89   7.50  15.19 
2011 05 17.94   4.92  11.43 
2011 06 13.12   2.33   7.72 
2011 07 14.07   1.44   7.75 
2011 08 13.67   2.77   8.22 
2011 09 19.42   3.43  11.42 
2011 10 19.48   6.16  12.82 
