1924 01 99.99 -99.99   4.40 
1924 02 99.99 -99.99   4.69 
1924 03 99.99 -99.99   7.10 
1924 04 99.99 -99.99  17.29 
1924 05 99.99 -99.99  19.90 
1924 06 99.99 -99.99  24.80 
1924 07 99.99 -99.99  28.80 
1924 08 99.99 -99.99  28.50 
1924 09 99.99 -99.99  24.10 
1924 10 99.99 -99.99  18.29 
1924 11 99.99 -99.99  10.20 
1924 12 99.99 -99.99   5.40 
1925 01 99.99 -99.99   2.80 
1925 02 99.99 -99.99   3.30 
1925 03 99.99 -99.99   9.10 
1925 04 99.99 -99.99  13.70 
1925 05 99.99 -99.99  21.60 
1925 06 99.99 -99.99  26.30 
1925 07 99.99 -99.99  27.60 
1925 08 99.99 -99.99  27.40 
1925 09 99.99 -99.99  23.80 
1925 10 99.99 -99.99  18.70 
1925 11 99.99 -99.99  13.00 
1925 12 99.99 -99.99   5.50 
1926 01 99.99 -99.99   4.00 
1926 02 99.99 -99.99   4.60 
1926 03 99.99 -99.99  10.10 
1926 04 99.99 -99.99  15.80 
1926 05 99.99 -99.99  22.90 
1926 06 99.99 -99.99  23.10 
1926 07 99.99 -99.99  25.30 
1926 08 99.99 -99.99  30.00 
1926 09 99.99 -99.99  25.10 
1926 10 99.99 -99.99  16.70 
1926 11 99.99 -99.99  12.10 
1926 12 99.99 -99.99   4.19 
1927 01 99.99 -99.99   3.40 
1927 02 99.99 -99.99   4.10 
1928 05 99.99 -99.99  24.80 
1928 06 99.99 -99.99  25.30 
1928 07 99.99 -99.99  29.00 
1928 08 99.99 -99.99  27.70 
1928 09 99.99 -99.99  23.30 
1928 10 99.99 -99.99  18.20 
1928 11 99.99 -99.99  11.70 
1928 12 99.99 -99.99   5.70 
1929 01 99.99 -99.99   2.50 
1929 02 99.99 -99.99   4.19 
1929 03 99.99 -99.99  10.00 
1929 04 99.99 -99.99  16.60 
1929 05 99.99 -99.99  21.90 
1929 06 99.99 -99.99  25.40 
1929 07 99.99 -99.99  28.90 
1929 08 99.99 -99.99  28.60 
1929 09 99.99 -99.99  23.70 
1929 10 99.99 -99.99  17.60 
1929 11 99.99 -99.99  10.30 
1929 12 99.99 -99.99   2.80 
1930 01 99.99 -99.99   -.70 
1930 02 99.99 -99.99   6.30 
1930 03 99.99 -99.99  10.50 
1930 04 99.99 -99.99  15.30 
1930 05 99.99 -99.99  21.40 
1930 06 99.99 -99.99  24.60 
1930 07 99.99 -99.99  29.60 
1930 08 99.99 -99.99  28.00 
1930 09 99.99 -99.99  22.50 
1930 10 99.99 -99.99  17.90 
1930 11 99.99 -99.99  10.20 
1930 12 99.99 -99.99   6.50 
1931 01 99.99 -99.99   1.90 
1931 02 99.99 -99.99   2.60 
1931 03 99.99 -99.99  10.80 
1931 04 99.99 -99.99  15.00 
1931 05 99.99 -99.99  19.40 
1931 06 99.99 -99.99  25.40 
1931 07 99.99 -99.99  25.80 
1931 08 99.99 -99.99  29.30 
1931 09 99.99 -99.99  23.70 
1931 10 99.99 -99.99  17.50 
1931 11 99.99 -99.99  12.40 
1931 12 99.99 -99.99   5.10 
1932 01 99.99 -99.99   5.00 
1932 02 99.99 -99.99   3.20 
1932 03 99.99 -99.99   9.89 
1932 04 99.99 -99.99  15.60 
1932 05 99.99 -99.99  20.20 
1932 06 99.99 -99.99  24.40 
1932 07 99.99 -99.99  29.70 
1932 08 99.99 -99.99  28.40 
1932 09 99.99 -99.99  22.80 
1932 10 99.99 -99.99  17.29 
1932 11 99.99 -99.99  11.90 
1932 12 99.99 -99.99   5.30 
1933 01 99.99 -99.99   -.70 
1933 02 99.99 -99.99   4.30 
1933 03 99.99 -99.99   7.70 
1933 04 99.99 -99.99  14.60 
1933 05 99.99 -99.99  21.60 
1933 06 99.99 -99.99  24.40 
1933 07 99.99 -99.99  29.70 
1933 08 99.99 -99.99  28.80 
1933 09 99.99 -99.99  24.20 
1933 10 99.99 -99.99  16.60 
1933 11 99.99 -99.99  12.10 
1933 12 99.99 -99.99   7.60 
1934 01 99.99 -99.99    .60 
1934 02 99.99 -99.99   4.69 
1934 03 99.99 -99.99   8.60 
1934 04 99.99 -99.99  12.80 
1934 05 99.99 -99.99  22.10 
1934 06 99.99 -99.99  26.00 
1934 07 99.99 -99.99  30.70 
1934 08 99.99 -99.99  29.90 
1934 09 99.99 -99.99  23.60 
1934 10 99.99 -99.99  15.90 
1934 11 99.99 -99.99  10.60 
1934 12 99.99 -99.99   7.10 
1935 01 99.99 -99.99   3.60 
1935 02 99.99 -99.99   5.90 
1935 03 99.99 -99.99  12.00 
1935 04 99.99 -99.99  14.80 
1935 05 99.99 -99.99  21.90 
1935 06 99.99 -99.99  24.80 
1935 07 99.99 -99.99  28.80 
1935 08 99.99 -99.99  28.40 
1935 09 99.99 -99.99  23.60 
1935 10 99.99 -99.99  19.60 
1935 11 99.99 -99.99  11.90 
1935 12 99.99 -99.99   2.70 
1936 01 99.99 -99.99   1.70 
1936 02 99.99 -99.99   3.30 
1936 03 99.99 -99.99   6.20 
1936 04 99.99 -99.99  15.10 
1936 05 99.99 -99.99  19.79 
1936 06 99.99 -99.99  26.30 
1936 07 99.99 -99.99  27.10 
1936 08 99.99 -99.99  27.30 
1936 09 99.99 -99.99  24.60 
1936 10 99.99 -99.99  19.29 
1936 11 99.99 -99.99  12.20 
1936 12 99.99 -99.99   5.30 
1937 01 99.99 -99.99   3.90 
1937 02 99.99 -99.99   4.90 
1937 03 99.99 -99.99   9.39 
1937 04 99.99 -99.99  15.80 
1937 05 99.99 -99.99  21.30 
1937 06 99.99 -99.99  23.70 
1937 07 99.99 -99.99  29.00 
1937 08 99.99 -99.99  28.80 
1937 09 99.99 -99.99  24.30 
1937 10 99.99 -99.99  18.29 
1937 11 99.99 -99.99  10.70 
1952 02 99.99 -99.99   2.80 
1952 03 99.99 -99.99   7.30 
1952 04 99.99 -99.99  16.29 
1952 05 99.99 -99.99  20.60 
1952 06 99.99 -99.99  25.90 
1952 07 99.99 -99.99  27.50 
1952 08 99.99 -99.99  26.90 
1952 09 99.99 -99.99  23.60 
1952 10 99.99 -99.99  16.90 
1952 11 99.99 -99.99  13.10 
1952 12 99.99 -99.99   3.40 
1953 01 99.99 -99.99   3.00 
1953 02 99.99 -99.99   5.50 
1953 03 99.99 -99.99  10.30 
1953 04 99.99 -99.99  15.50 
1953 05 99.99 -99.99  23.20 
1953 06 99.99 -99.99  26.40 
1953 07 99.99 -99.99  31.00 
1953 08 99.99 -99.99  30.50 
1953 09 99.99 -99.99  23.40 
1953 10 99.99 -99.99  19.29 
1953 11 99.99 -99.99  11.30 
1953 12 99.99 -99.99   6.20 
1954 01 99.99 -99.99   3.70 
1954 02 99.99 -99.99   4.80 
1954 03 99.99 -99.99   8.30 
1954 04 99.99 -99.99  15.20 
1954 05 99.99 -99.99  20.10 
1954 06 99.99 -99.99  23.40 
1954 07 99.99 -99.99  26.20 
1954 08 99.99 -99.99  29.20 
1954 09 99.99 -99.99  25.30 
1954 10 99.99 -99.99  17.60 
1954 11 99.99 -99.99  13.80 
1954 12 99.99 -99.99   2.40 
1955 01 99.99 -99.99   -.40 
1955 02 99.99 -99.99   6.70 
1955 03 99.99 -99.99   8.00 
1955 04 99.99 -99.99  15.50 
1955 05 99.99 -99.99  21.00 
1955 06 99.99 -99.99  24.60 
1955 07 99.99 -99.99  28.10 
1955 08 99.99 -99.99  27.50 
1955 09 99.99 -99.99  25.30 
1955 10 99.99 -99.99  16.79 
1955 11 99.99 -99.99  10.20 
1955 12 99.99 -99.99   7.70 
1956 01 99.99 -99.99   2.30 
1956 02 99.99 -99.99   4.80 
1956 03 99.99 -99.99   7.50 
1956 04 99.99 -99.99  15.70 
1956 05 99.99 -99.99  18.70 
1956 06 99.99 -99.99  25.60 
1956 07 99.99 -99.99  29.60 
1956 08 99.99 -99.99  27.00 
1956 09 99.99 -99.99  22.70 
1956 10 99.99 -99.99  16.90 
1956 11 99.99 -99.99   9.20 
1956 12 99.99 -99.99   3.90 
1957 01 99.99 -99.99   2.80 
1957 02 99.99 -99.99    .90 
1957 03 99.99 -99.99   7.80 
1957 04 99.99 -99.99  15.00 
1957 05 99.99 -99.99  19.60 
1957 06 99.99 -99.99  24.30 
1957 07 99.99 -99.99  28.90 
1957 08 99.99 -99.99  27.20 
1957 09 99.99 -99.99  21.40 
1957 10 99.99 -99.99  17.00 
1957 11 99.99 -99.99  12.70 
1957 12 99.99 -99.99   6.50 
1958 01 99.99 -99.99   2.09 
1958 02 99.99 -99.99   5.00 
1958 03 99.99 -99.99   9.89 
1958 04 99.99 -99.99  16.29 
1958 05 99.99 -99.99  19.50 
1958 06 99.99 -99.99  26.20 
1958 07 99.99 -99.99  30.10 
1958 08 99.99 -99.99  26.40 
1958 09 99.99 -99.99  22.50 
1958 10 99.99 -99.99  15.10 
1958 11 99.99 -99.99  10.90 
1958 12 99.99 -99.99   6.90 
1959 01 99.99 -99.99   2.20 
1959 02 99.99 -99.99   4.90 
1959 03 99.99 -99.99  11.20 
1959 04 99.99 -99.99  15.50 
1959 05 99.99 -99.99  19.70 
1959 06 99.99 -99.99  25.10 
1959 07 99.99 -99.99  29.40 
1959 08 99.99 -99.99  29.90 
1959 09 99.99 -99.99  23.30 
1959 10 99.99 -99.99  18.20 
1959 11 99.99 -99.99  10.40 
1959 12 99.99 -99.99   5.60 
1960 01 99.99 -99.99   3.60 
1960 02 99.99 -99.99   7.00 
1960 03 99.99 -99.99  10.80 
1960 04 99.99 -99.99  15.30 
1960 05 99.99 -99.99  19.90 
1960 06 99.99 -99.99  25.50 
1960 07 99.99 -99.99  29.40 
1960 08 99.99 -99.99  27.40 
1960 09 99.99 -99.99  24.20 
1960 10 99.99 -99.99  17.40 
1960 11 99.99 -99.99  11.40 
1960 12 99.99 -99.99   4.10 
1961 01 99.99 -99.99   3.00 
1961 02 99.99 -99.99   6.00 
1961 03 99.99 -99.99  11.00 
1961 04 99.99 -99.99  16.79 
1961 05 99.99 -99.99  20.90 
1961 06 99.99 -99.99  26.40 
1961 07 99.99 -99.99  30.40 
1961 08 99.99 -99.99  29.10 
1961 09 99.99 -99.99  23.40 
1961 10 99.99 -99.99  17.90 
1961 11 99.99 -99.99  13.10 
1961 12 99.99 -99.99   6.20 
1962 01 99.99 -99.99   2.50 
1962 02 99.99 -99.99   6.70 
1962 03 99.99 -99.99   9.39 
1962 04 99.99 -99.99  14.10 
1962 05 99.99 -99.99  20.60 
1962 06 99.99 -99.99  25.10 
1962 07 99.99 -99.99  29.00 
1962 08 99.99 -99.99  27.70 
1962 09 99.99 -99.99  23.40 
1962 10 99.99 -99.99  17.29 
1962 11 99.99 -99.99  10.80 
1962 12 99.99 -99.99   6.50 
1963 01 99.99 -99.99   2.20 
1963 02 99.99 -99.99   4.80 
1963 03 99.99 -99.99  10.40 
1963 04 99.99 -99.99  15.00 
1963 05 99.99 -99.99  21.10 
1963 06 99.99 -99.99  24.30 
1963 07 99.99 -99.99  28.50 
1963 08 99.99 -99.99  27.80 
1963 09 99.99 -99.99  23.90 
1963 10 99.99 -99.99  17.00 
1963 11 99.99 -99.99  12.60 
1963 12 99.99 -99.99   6.10 
1964 01 99.99 -99.99   4.10 
1964 02 99.99 -99.99    .20 
1964 03 99.99 -99.99   9.89 
1964 04 99.99 -99.99  17.70 
1964 05 99.99 -99.99  20.20 
1964 06 99.99 -99.99  24.60 
1964 07 99.99 -99.99  30.40 
1964 08 99.99 -99.99  28.90 
1964 09 99.99 -99.99  25.20 
1964 10 99.99 -99.99  17.79 
1964 11 99.99 -99.99  11.50 
1964 12 99.99 -99.99   5.80 
1965 01 99.99 -99.99   4.90 
1965 02 99.99 -99.99   5.80 
1965 03 99.99 -99.99   8.60 
1965 04 99.99 -99.99  13.70 
1965 05 99.99 -99.99  21.90 
1965 06 99.99 -99.99  23.90 
1965 07 99.99 -99.99  29.10 
1965 08 99.99 -99.99  26.50 
1965 09 99.99 -99.99  22.50 
1965 10 99.99 -99.99  18.10 
1965 11 99.99 -99.99  12.80 
1965 12 99.99 -99.99   4.40 
1966 01 99.99 -99.99   4.10 
1966 02 99.99 -99.99   6.70 
1966 03 99.99 -99.99  10.50 
1966 04 99.99 -99.99  15.20 
1966 05 99.99 -99.99  20.50 
1966 06 99.99 -99.99  25.20 
1966 07 99.99 -99.99  29.10 
1966 08 99.99 -99.99  29.80 
1966 09 99.99 -99.99  21.70 
1966 10 99.99 -99.99  18.20 
1966 11 99.99 -99.99  11.70 
1966 12 99.99 -99.99   3.60 
1967 01 99.99 -99.99   2.30 
1967 02 99.99 -99.99   4.50 
1967 03 99.99 -99.99   9.60 
1967 04 99.99 -99.99  15.00 
1967 05 99.99 -99.99  21.50 
1967 06 99.99 -99.99  26.60 
1967 07 99.99 -99.99  28.80 
1967 08 99.99 -99.99  31.30 
1967 09 99.99 -99.99  23.80 
1967 10 99.99 -99.99  17.60 
1967 11 99.99 -99.99  10.20 
1967 12 99.99 -99.99   1.90 
1968 01 99.99 -99.99   2.30 
1968 02 99.99 -99.99   2.60 
1968 03 99.99 -99.99  10.30 
1968 04 99.99 -99.99  15.30 
1968 05 99.99 -99.99  20.29 
1968 06 99.99 -99.99  25.10 
1968 07 99.99 -99.99  27.70 
1968 08 99.99 -99.99  27.70 
1968 09 99.99 -99.99  23.80 
1968 10 99.99 -99.99  16.29 
1968 11 99.99 -99.99  13.20 
1968 12 99.99 -99.99   8.20 
1969 01 99.99 -99.99   2.00 
1969 02 99.99 -99.99    .50 
1969 03 99.99 -99.99   7.90 
1969 04 99.99 -99.99  15.60 
1969 05 99.99 -99.99  22.00 
1969 06 99.99 -99.99  24.10 
1969 07 99.99 -99.99  26.90 
1969 08 99.99 -99.99  28.70 
1969 09 99.99 -99.99  24.80 
1969 10 99.99 -99.99  18.10 
1969 11 99.99 -99.99   9.80 
1969 12 99.99 -99.99   4.80 
1970 01 99.99 -99.99   1.70 
1970 02 99.99 -99.99   5.90 
1970 03 99.99 -99.99   6.30 
1970 04 99.99 -99.99  14.50 
1970 05 99.99 -99.99  20.90 
1970 06 99.99 -99.99  23.60 
1970 07 99.99 -99.99  27.80 
1970 08 99.99 -99.99  29.00 
1970 09 99.99 -99.99  22.90 
1970 10 99.99 -99.99  18.00 
1970 11 99.99 -99.99  11.00 
1970 12 99.99 -99.99   5.80 
1971 01 99.99 -99.99   2.90 
1971 02 99.99 -99.99   3.80 
1971 03 99.99 -99.99   8.20 
1971 04 99.99 -99.99  15.50 
1971 05 99.99 -99.99  21.10 
1971 06 99.99 -99.99  25.60 
1971 07 99.99 -99.99  30.70 
1971 08 99.99 -99.99  29.10 
1971 09 99.99 -99.99  22.60 
1971 10 99.99 -99.99  15.50 
1971 11 99.99 -99.99  11.50 
1971 12 99.99 -99.99   5.30 
1972 01 99.99 -99.99   3.20 
1972 02 99.99 -99.99   1.50 
1972 03 99.99 -99.99   9.39 
1972 04 99.99 -99.99  14.80 
1972 05 99.99 -99.99  20.00 
1972 06 99.99 -99.99  25.00 
1972 07 99.99 -99.99  27.80 
1972 08 99.99 -99.99  27.10 
1972 09 99.99 -99.99  22.00 
1972 10 99.99 -99.99  17.10 
1972 11 99.99 -99.99  11.80 
1972 12 99.99 -99.99   5.90 
1973 01  6.07   1.64   3.85 
1973 02  8.75   4.29   6.52 
1973 03 13.57   7.71  10.64 
1973 04 20.00  14.78  17.39 
1973 05 21.93  17.62  19.77 
1973 07 32.11  26.75  29.43 
1973 11 16.19   8.41  12.30 
1973 12  9.72    .80   5.26 
1974 01  5.22    .33   2.77 
1974 02  6.08    .65   3.36 
1974 03 13.58   6.15   9.86 
1974 05 24.96  18.70  21.83 
1974 10 20.45  14.82  17.64 
1974 11 15.80   9.35  12.58 
1974 12  6.21   2.33   4.27 
1975 01  7.37   2.04   4.70 
1975 02  8.33   2.17   5.25 
1975 03 12.73   7.10   9.91 
1975 05 22.88  17.54  20.20 
1975 06 27.54  22.23  24.88 
1975 07 30.96  26.25  28.60 
1975 10 21.89  16.39  19.14 
1975 11 14.54   9.12  11.83 
1975 12  7.14   1.17   4.16 
1976 01  7.56    .33   3.94 
1976 02  9.81   4.00   6.90 
1976 03 11.11   6.15   8.63 
1976 04 18.31  11.96  15.13 
1976 05 25.62  19.19  22.40 
1976 07 30.59  25.15  27.87 
1976 08 32.68  26.96  29.82 
1976 09 25.78  19.78  22.78 
1976 10 22.59  14.96  18.77 
1977 01  1.14  -2.07   -.46 
1977 03 14.79   8.10  11.45 
1977 05 22.04  16.95  19.50 
1977 06 26.92  22.32  24.62 
1977 07 32.09  26.68  29.39 
1977 09 26.27  21.03  23.65 
1977 10 23.52  16.62  20.07 
1977 11 15.64   8.14  11.89 
1977 12 11.23   4.42   7.82 
1978 01  7.48    .93   4.20 
1978 02  8.00   1.44   4.72 
1978 03 11.20   6.10   8.64 
1978 04 20.90  13.70  17.29 
1978 05 25.17  18.67  21.92 
1978 06 29.00  23.68  26.34 
1978 07 34.09  27.48  30.79 
1978 08 34.23  27.47  30.84 
1978 09 27.77  21.13  24.45 
1978 10 22.73  14.80  18.76 
1978 11 14.13   8.97  11.55 
1978 12 10.18   2.39   6.28 
1979 01  8.43   1.10   4.76 
1979 02 10.93   3.68   7.30 
1979 03 13.03   6.68   9.85 
1979 04 18.83  12.20  15.51 
1979 05 23.76  17.10  20.43 
1979 06 30.24  24.00  27.12 
1979 07 30.94  26.10  28.52 
1979 08 31.77  26.37  29.07 
1979 09 25.57  20.20  22.88 
1979 10 24.55  14.87  19.70 
1979 11 15.39   6.86  11.12 
1979 12 10.29   3.81   7.05 
1980 01  6.13    .71   3.42 
1980 02  6.34   1.00   3.67 
1980 03  8.83   5.10   6.96 
1980 04 18.29  11.29  14.79 
1980 05 24.90  18.07  21.48 
1980 06 27.77  23.40  25.58 
1980 07 29.10  25.00  27.05 
1980 08 27.03  23.26  25.14 
1980 09 24.97  19.37  22.17 
1980 10 21.35  15.32  18.33 
1980 11 17.43   9.89  13.66 
1980 12  9.68   1.32   5.50 
1981 01  3.62   -.69   1.46 
1981 02  7.31   1.96   4.63 
1981 03 14.38   8.68  11.53 
1981 04 19.31  13.62  16.46 
1981 05 25.68  18.42  22.05 
1981 06 29.48  22.79  26.13 
1981 07 31.73  26.87  29.30 
1981 08 30.97  26.14  28.55 
1981 09 25.46  20.11  22.78 
1981 10 19.14  13.45  16.29 
1981 11 12.00   7.21   9.60 
1981 12  9.00   1.72   5.36 
1982 01  6.91    .60   3.75 
1982 02  6.52   2.42   4.47 
1982 03 12.31   6.56   9.43 
1982 04 18.53  12.29  15.41 
1982 05 27.09  19.99  23.54 
1982 06 27.78  22.31  25.04 
1982 07 28.96  24.79  26.87 
1982 08 29.81  25.10  27.45 
1982 09 24.88  20.28  22.58 
1982 10 23.09  16.94  20.01 
1982 11 14.54  10.32  12.43 
1982 12  8.89   1.94   5.42 
1983 01  6.40    .45   3.42 
1983 02  8.80   1.79   5.29 
1983 03 11.97   6.48   9.22 
1983 04 19.34  13.41  16.37 
1983 05 25.52  19.85  22.68 
1983 06 25.95  21.62  23.78 
1983 07 30.16  25.69  27.92 
1983 08 31.90  26.21  29.05 
1983 09 27.95  22.34  25.14 
1983 10 20.42  15.64  18.03 
1983 11 15.73   8.33  12.03 
1983 12  8.95   2.08   5.52 
1984 01  3.87  -1.79   1.04 
1984 02  3.77    .49   2.13 
1984 03 12.62   6.10   9.35 
1984 04 17.54  12.11  14.82 
1984 05 23.63  17.68  20.65 
1984 06 27.57  23.20  25.38 
1984 07 32.13  26.60  29.36 
1984 08 31.56  26.27  28.91 
1984 09 25.96  20.57  23.26 
1984 10 21.82  14.87  18.34 
1984 11 16.86  10.63  13.74 
1984 12  6.44   1.10   3.77 
1985 01  6.32    .14   3.23 
1985 03  9.31   4.92   7.12 
1985 04 20.69  13.31  17.00 
1985 05 24.10  19.45  21.77 
1985 06 26.84  22.14  24.49 
1985 07 31.37  26.03  28.70 
1985 08 32.09  26.35  29.22 
1985 09 26.88  22.40  24.64 
1985 10 19.87  15.55  17.71 
1985 11 15.23   7.98  11.60 
1985 12  6.39    .61   3.50 
1986 02  7.37    .61   3.99 
1986 03 13.39   5.94   9.66 
1986 04 17.70  12.24  14.97 
1986 05 26.02  18.68  22.35 
1986 06 27.52  22.79  25.15 
1986 07 30.48  25.20  27.84 
1986 08 30.76  24.55  27.65 
1986 09 25.71  19.39  22.55 
1986 10 20.04  13.39  16.71 
1986 11 13.10   8.09  10.59 
1986 12  9.10   2.21   5.66 
1987 03 10.53   5.73   8.13 
1987 04 18.87  11.77  15.32 
1987 06 25.90  19.84  22.87 
1987 07 28.71  24.58  26.64 
1987 08 31.43  25.66  28.54 
1987 09 26.77  20.01  23.39 
1987 10 21.88  16.31  19.09 
1987 11 14.22   8.18  11.20 
1987 12 10.48    .77   5.62 
1988 01  6.00    .78   3.39 
1988 02  5.73   1.02   3.37 
1988 03  9.81   4.46   7.14 
1988 04 20.41  13.08  16.74 
1988 05 24.23  18.17  21.20 
1988 06 28.00  22.63  25.31 
1988 07 34.00  27.53  30.76 
1988 08 30.49  24.36  27.42 
1988 09 25.23  19.95  22.59 
1988 10 21.47  15.11  18.28 
1988 11 17.42   6.52  11.97 
1988 12 10.69   2.51   6.60 
1989 01  7.10   2.77   4.93 
1989 02  7.19   2.26   4.72 
1989 03 12.74   6.73   9.73 
1989 04 18.26  12.85  15.55 
1989 05 22.71  17.20  19.95 
1989 06 27.41  22.13  24.77 
1989 07 29.21  24.42  26.81 
1989 08 29.22  24.71  26.96 
1989 09 24.98  20.43  22.70 
1989 10 21.58  14.44  18.01 
1989 12 11.13   4.02   7.57 
1990 02  5.96   2.33   4.14 
1990 03 14.86   8.22  11.54 
1990 04 18.87  12.60  15.73 
1990 05 24.12  17.94  21.03 
1990 06 29.74  24.10  26.92 
1990 07 34.34  26.90  30.62 
1990 08 32.21  26.12  29.16 
1990 09 25.16  20.51  22.83 
1990 10 21.28  14.24  17.76 
1990 12  9.41   2.00   5.70 
1991 01  6.07   1.31   3.69 
1991 02  8.85   3.55   6.20 
1991 03 10.39   5.39   7.89 
1991 04 17.24  11.80  14.52 
1991 05 23.57  17.29  20.43 
1991 06 27.65  22.39  25.02 
1991 07 31.33  25.86  28.59 
1991 08 30.28  24.56  27.42 
1991 09 26.13  20.35  23.24 
1991 10 21.90  13.96  17.93 
1992 01  7.12    . 5   3.58 
1992 02 11.04   2.85   6.94 
1992 03 10.10   5.61   7.85 
1992 04 20.48  12.79  16.63 
1992 05 24.90  18.20  21.55 
1992 06 27.31  21.10  24.20 
1992 07 32.20  25.00  28.60 
1992 08 30.22  24.63  27.42 
1992 09 25.48  20.44  22.96 
1992 10 20.78  12.45  16.61 
1992 11 15.31   6.21  10.76 
1992 12  9.34   2.84   6.09 
1993 01  4.60  -1.14   1.73 
1993 02 10.88   3.08   6.98 
1993 03 12.25   6.55   9.39 
1993 04 19.49  12.46  15.97 
1993 05 22.07  16.53  19.29 
1993 06 28.23  22.59  25.41 
1993 07 29.85  24.74  27.29 
1993 08 28.04  23.70  25.87 
1993 09 27.05  20.44  23.74 
1993 10 20.66  14.23  17.44 
1993 11 14.32   7.86  11.09 
1993 12  7.98   1.33   4.65 
1994 01  7.06   1.17   4.12 
1994 02  7.25   2.43   4.84 
1994 03 11.73   5.19   8.46 
1994 04 20.06  14.29  17.17 
1994 05 27.60  20.21  23.91 
1994 08 33.31  26.47  29.89 
1994 09 27.56  20.45  24.00 
1994 10 21.77  14.03  17.90 
1994 11 17.54  10.45  14.00 
1994 12  9.91   4.88   7.39 
1995 01  6.79    .30   3.54 
1995 02  9.14   1.85   5.50 
1995 03 14.48   6.58  10.53 
1995 04 17.87  11.89  14.88 
1995 05 24.36  17.73  21.04 
1995 06 26.25  21.71  23.98 
1995 07 32.14  25.82  28.98 
1995 08 32.38  26.20  29.29 
1995 09 27.85  21.16  24.50 
1995 10 21.49  14.81  18.15 
1995 11 15.23   6.17  10.70 
1995 12  9.18   1.02   5.10 
1996 01  6.34    .19   3.26 
1996 02  7.85    .65   4.25 
1996 03 10.79   5.09   7.94 
1996 04 18.20  11.47  14.84 
1996 05 24.55  17.94  21.24 
1996 06 27.03  22.66  24.84 
1996 07 29.53  24.66  27.09 
1996 08 31.34  25.47  28.40 
1996 09 28.55  21.46  25.00 
1996 10 21.94  14.94  18.44 
1996 11 13.73   8.47  11.10 
1996 12 11.42   1.90   6.66 
1997 01  5.92   -.37   2.77 
1997 02  8.77   2.86   5.81 
1997 03 14.03   8.14  11.09 
1997 04 19.41  12.39  15.90 
1997 05 27.63  19.79  23.71 
1997 06 29.03  22.43  25.73 
1997 07 30.69  24.82  27.75 
1997 08 30.84  25.37  28.10 
1997 09 26.17  18.94  22.55 
1997 10 23.19  14.52  18.85 
1997 11 15.16   8.01  11.58 
1997 12  8.80   4.07   6.43 
1998 02 10.01   3.82   6.91 
1998 03 11.77   6.53   9.15 
1998 04 22.42  16.04  19.23 
1998 05 24.48  18.50  21.49 
1998 06 27.64  22.48  25.06 
1998 07 32.49  26.94  29.71 
1998 08 32.25  26.08  29.16 
1998 09 27.71  20.84  24.27 
1998 10 22.73  15.84  19.28 
1998 11 18.73  10.04  14.38 
1998 12 10.73   3.42   7.07 
1999 01  9.07   2.30   5.68 
1999 02 11.11   3.40   7.25 
1999 03 11.87   6.67   9.27 
1999 04 19.64  13.16  16.40 
1999 06 26.56  21.64  24.09 
1999 07 28.54  24.17  26.35 
1999 08 29.10  24.39  26.74 
1999 09 28.09  22.34  25.21 
1999 11 14.80   8.12  11.46 
1999 12 11.62   2.10   6.86 
2000 01  4.81   1.20   3.00 
2000 02  7.17   1.38   4.27 
2000 03 14.71   7.71  11.21 
2000 04 21.12  13.74  17.43 
2000 05 26.92  19.48  23.20 
2000 06 29.17  23.01  26.09 
2000 07 33.41  26.41  29.91 
2000 08 31.25  25.65  28.45 
2000 09 27.38  20.88  24.13 
2000 10 20.59  16.08  18.33 
2000 11 13.19   7.16  10.17 
2000 12 10.50   5.04   7.77 
2001 01  7.05   2.07   4.56 
2001 02  8.93   3.67   6.30 
2001 03 16.24   7.57  11.90 
2001 04 19.29  12.56  15.92 
2001 05 26.30  19.27  22.78 
2001 06 26.98  22.40  24.68 
2001 07 34.06  27.50  30.78 
2001 08 29.22  24.05  26.63 
2001 09 26.99  20.93  23.96 
2001 10 22.47  15.91  19.18 
2001 11 16.67   7.91  12.29 
2001 12  8.03   2.89   5.46 
2002 01 10.66   2.42   6.54 
2002 02 12.44   5.26   8.85 
2002 03 16.73  10.10  13.41 
2002 04 20.12  13.98  17.05 
2002 05 22.71  17.68  20.19 
2002 07 32.06  25.62  28.84 
2002 08 29.58  24.33  26.95 
2002 09 27.94  21.16  24.55 
2002 10 23.28  15.40  19.34 
2002 11 15.69   7.87  11.78 
2002 12  7.75   3.37   5.56 
2003 01  7.63   -.12   3.75 
2003 02  9.76   4.36   7.06 
2003 03 13.84   7.12  10.48 
2003 04 18.78  13.31  16.04 
2003 05 24.42  18.82  21.62 
2003 06 29.43  23.01  26.22 
2003 07 33.32  27.13  30.22 
2003 08 32.59  26.27  29.43 
2003 09 29.42  22.65  26.03 
2003 10 22.01  14.14  18.07 
2003 11 15.79   8.72  12.25 
2003 12  9.22   1.78   5.50 
2004 01  7.28   1.04   4.16 
2004 02 13.90   5.06   9.47 
2004 03 14.16   6.95  10.55 
2004 04 21.98  13.54  17.76 
2004 05 25.47  18.73  22.09 
2004 06 27.79  21.84  24.81 
2004 07 33.99  26.31  30.15 
2004 08 31.79  25.36  28.57 
2004 09 27.18  20.54  23.86 
2004 10 22.96  14.49  18.72 
2004 11 18.42   9.59  14.00 
2004 12 10.25   4.42   7.34 
2005 01  5.70  -1.04   2.33 
2005 02  5.51   1.75   3.63 
2005 03 13.99   5.82   9.90 
2005 04 23.79  15.51  19.65 
2005 05 25.60  18.42  22.01 
2005 06 31.86  24.43  28.14 
2005 07 32.07  26.37  29.22 
2005 08 29.86  24.75  27.30 
2005 09 28.91  22.74  25.82 
2005 10 21.60  14.73  18.16 
2005 11 18.44  11.28  14.86 
2005 12  8.20    .66   4.42 
2006 01  6.99   1.82   4.40 
2006 02  7.67   2.46   5.06 
2006 03 16.54   8.28  12.41 
2006 04 22.20  14.36  18.28 
2006 05 25.57  18.75  22.16 
2006 06 29.96  23.83  26.89 
2006 07 32.40  26.76  29.58 
2006 08 34.33  26.92  30.62 
2006 09 25.77  19.90  22.83 
2006 10 24.92  17.75  21.33 
2006 11 17.16  10.36  13.76 
2006 12  9.10   2.29   5.69 
2007 01  6.76   1.14   3.95 
2007 02 14.04   6.23  10.13 
2007 03 16.43   9.35  12.89 
2007 04 20.90  13.48  17.18 
2007 05 28.92  20.68  24.80 
2007 06 28.17  23.09  25.63 
2007 07 32.74  26.48  29.61 
2007 08 32.77  26.43  29.60 
2007 09 26.97  21.29  24.13 
2007 10 22.39  16.04  19.21 
2007 11 16.14   8.06  12.10 
2007 12  9.68   4.87   7.27 
2008 01  4.08   -.13   1.97 
2008 02  7.12   -.60   3.26 
2008 03 16.67   8.64  12.65 
2008 04 20.21  13.96  17.09 
2008 05 27.77  19.89  23.83 
2008 06 26.67  21.96  24.31 
2008 07 33.13  26.58  29.85 
2008 08 30.72  25.16  27.93 
2008 09 27.98  22.50  25.24 
2008 10 23.24  17.09  20.16 
2008 11 15.77   8.72  12.25 
2008 12 11.09   2.99   7.04 
2009 01  6.47   -.40   3.03 
2009 02 10.65   5.86   8.25 
2009 03 14.43   7.63  11.03 
2009 04 21.80  14.22  18.01 
2009 05 26.91  19.29  23.10 
2009 06 31.14  23.90  27.52 
2009 07 32.49  26.98  29.73 
2009 08 31.08  26.04  28.56 
2009 09 27.49  22.68  25.08 
2009 10 25.45  17.14  21.29 
2009 11 12.34   6.32   9.33 
2009 12  8.41   2.59   5.50 
2010 01  8.25   1.38   4.81 
2010 02  9.46   4.17   6.81 
2010 03 13.14   6.58   9.86 
2010 04 17.17  10.90  14.03 
2010 05 25.68  19.20  22.44 
2010 06 28.72  22.95  25.83 
2010 07 31.59  26.41  29.00 
2010 08 34.25  27.71  30.98 
2010 09 27.99  22.83  25.41 
2010 10 21.26  14.82  18.04 
2010 11 18.02   9.26  13.64 
2010 12 12.14   3.72   7.93 
2011 01  3.44  -2.04    .70 
2011 02 10.14   2.83   6.48 
2011 03 13.94   6.76  10.35 
2011 04 22.17  13.73  17.95 
2011 05 26.46  18.99  22.72 
2011 06 28.00  23.05  25.52 
2011 07 32.46  26.87  29.66 
2011 08 31.17  25.68  28.42 
2011 09 27.11  21.53  24.32 
2011 10 22.04  15.97  19.00 
2011 11 19.01  12.20  15.60 
2011 12  8.66   1.98   5.32 
2012 01  6.14   1.57   3.85 
2012 02  5.72   1.62   3.66 
2012 03 12.94   7.35  10.14 
2012 04 23.63  15.93  19.77 
2012 05 26.12  19.83  22.97 
2012 06 29.46  24.06  26.75 
2012 07 34.54  28.14  31.34 
2012 08 31.84  26.14  28.99 
2012 09 26.47  20.55  23.50 
2012 10 22.80  15.57  19.18 
2012 11 14.70   8.02  11.36 
2012 12  7.00   1.75   4.37 
2013 01  7.66   1.01   4.33 
2013 02  8.95   4.13   6.54 
2013 03 16.10   8.55  12.32 
2013 04 21.84  12.97  17.40 
2013 05 26.42  19.84  23.13 
2013 06 27.92  23.02  25.47 
2013 07 34.84  28.64  31.74 
2013 08 35.50  28.47  31.98 
2013 09 27.18  21.78  24.48 
2013 10 23.08  16.06  19.57 
2013 11 16.99   9.43  13.21 
2013 12  9.55   1.72   5.63 
