1924 01 11.20   7.40   9.30 
1924 02 12.40   8.30  10.35 
1924 03 17.10  11.60  14.35 
1924 04 22.60  15.90  19.25 
1924 05 26.40  20.70  23.55 
1924 06 27.20  21.90  24.55 
1924 07 31.10  24.10  27.60 
1924 08 32.20  24.10  28.15 
1924 09 25.60  19.60  22.60 
1924 10 21.60  16.79  19.20 
1924 11 18.20  11.60  14.90 
1924 12 14.00   9.10  11.55 
1925 01  9.20   4.80   7.00 
1925 02 10.60   4.69   7.65 
1925 03 18.60  10.30  14.45 
1925 04 20.10  12.90  16.50 
1925 05 25.70  18.60  22.15 
1925 06 31.00  22.30  26.65 
1925 07 35.00  24.70  29.85 
1925 08 32.30  23.80  28.05 
1925 09 25.70  19.50  22.60 
1925 10 22.70  16.70  19.70 
1925 11 17.90  12.20  15.04 
1925 12 14.00   7.10  10.55 
1926 01 11.80   6.30   9.05 
1926 02 13.40   6.60  10.00 
1926 03 17.40   9.89  13.65 
1926 04 23.30  15.10  19.20 
1926 05 26.20  18.40  22.30 
1926 06 26.80  20.10  23.45 
1926 07 31.30  22.70  27.00 
1926 08 33.50  23.50  28.50 
1926 09 30.10  21.60  25.85 
1926 10 21.90  16.20  19.04 
1926 11 16.29  11.60  13.95 
1926 12 12.70   8.10  10.40 
1927 01 11.30   6.80   9.05 
1927 02 11.40   6.80   9.10 
1927 03 15.30   9.60  12.45 
1927 04 22.50  14.80  18.65 
1927 05 26.40  18.60  22.50 
1927 06 26.90  20.29  23.59 
1927 07 32.80  23.30  28.05 
1927 08 34.40  24.70  29.55 
1927 09 28.10  20.20  24.15 
1927 10 23.60  16.40  20.00 
1927 11 18.90  12.30  15.60 
1927 12 14.10   8.39  11.25 
1928 01 11.30   7.00   9.14 
1928 02 13.80   7.20  10.50 
1928 03 19.20  12.60  15.90 
1928 04 24.00  16.10  20.04 
1928 05 27.30  20.10  23.70 
1928 06 28.00  20.80  24.40 
1928 07 33.80  24.10  28.95 
1928 08 30.80  22.20  26.50 
1928 09 26.50  20.20  23.35 
1928 10 21.40  15.50  18.45 
1928 11 17.90  12.00  14.95 
1928 12 13.40   8.60  11.00 
1929 01 10.90   6.20   8.54 
1929 02 14.10   7.50  10.80 
1929 03 20.50  11.90  16.20 
1929 04 24.00  16.29  20.15 
1929 05 26.40  19.70  23.05 
1929 06 30.90  22.10  26.50 
1929 07 33.30  23.80  28.55 
1929 08 34.40  24.80  29.60 
1929 09 25.60  18.70  22.15 
1929 10 20.20  14.10  17.15 
1929 11 15.70  10.20  12.95 
1929 12 10.90   6.10   8.50 
1930 01  8.50   3.70   6.10 
1930 02 14.10   7.40  10.75 
1930 03 17.60  10.50  14.05 
1930 04 23.50  16.10  19.79 
1930 05 27.00  18.50  22.75 
1930 06 26.80  20.60  23.70 
1930 07 35.20  25.40  30.30 
1930 08 33.50  24.80  29.15 
1930 09 26.30  18.60  22.45 
1930 10 21.90  15.10  18.50 
1930 11 17.20  11.10  14.15 
1930 12 12.40   7.20   9.79 
1931 01 10.50   5.20   7.85 
1931 02 11.10   5.70   8.39 
1931 03 18.40  10.30  14.35 
1931 04 22.60  15.60  19.10 
1931 05 24.40  18.29  21.34 
1931 06 28.70  23.00  25.85 
1931 07 30.60  23.40  27.00 
1931 08 31.30  24.70  28.00 
1931 09 27.10  21.50  24.30 
1931 10 23.90  17.29  20.59 
1931 11 17.90  11.70  14.79 
1931 12 14.80   7.70  11.25 
1932 01 11.40   5.40   8.39 
1932 02 11.40   5.80   8.60 
1932 03 19.50  10.90  15.20 
1932 04 24.00  15.80  19.90 
1932 05 27.70  19.90  23.80 
1932 06 27.60  21.30  24.45 
1932 07 33.20  24.30  28.75 
1932 08 33.80  25.10  29.45 
1932 09 26.40  20.20  23.30 
1932 10 20.40  15.80  18.10 
1932 11 16.79  12.90  14.85 
1932 12 11.80   7.90   9.85 
1933 01  7.70   3.90   5.80 
1933 02 12.90   8.30  10.60 
1933 03 18.40  11.10  14.75 
1933 04 22.70  15.50  19.10 
1933 05 26.20  18.70  22.45 
1933 06 30.20  22.50  26.35 
1933 07 35.70  25.50  30.60 
1933 08 39.09  26.60  32.84 
1933 09 32.20  25.50  28.85 
1933 10 20.50  15.90  18.20 
1933 11 17.29  12.40  14.85 
1933 12 14.50  10.10  12.30 
1934 01  8.80   5.00   6.90 
1934 02 12.80   7.10   9.95 
1934 03 17.79  10.70  14.25 
1934 04 20.40  14.20  17.29 
1934 05 28.60  20.70  24.65 
1934 06 28.30  21.40  24.84 
1934 07 33.80  24.90  29.34 
1934 08 37.30  24.60  30.95 
1934 09 29.50  21.30  25.40 
1934 10 20.00  15.50  17.75 
1934 11 13.10  10.10  11.60 
1934 12 13.70   8.80  11.25 
1935 01 10.40   6.20   8.29 
1935 02 13.00   8.89  10.95 
1935 03 19.40  12.20  15.79 
1935 04 21.60  15.20  18.40 
1935 05 25.20  18.40  21.80 
1935 06 28.10  21.20  24.65 
1935 07 34.70  24.60  29.65 
1935 08 38.00  26.20  32.09 
1935 09 27.10  21.10  24.10 
1935 10 20.80  17.50  19.15 
1935 11 15.60  12.70  14.15 
1935 12  9.50   6.30   7.90 
1936 01  8.20   4.60   6.39 
1936 02 12.80   7.90  10.35 
1936 03 13.80   9.39  11.60 
1936 04 23.70  16.29  20.00 
1936 05 26.30  19.40  22.84 
1936 06 32.80  23.80  28.30 
1936 07 34.80  25.80  30.30 
1936 08 33.50  24.80  29.15 
1936 09 32.80  22.00  27.40 
1936 10 25.80  16.50  21.15 
1936 11 17.90  12.70  15.29 
1936 12 11.10   7.40   9.25 
1937 01 10.70   5.40   8.05 
1937 02 13.90   7.90  10.90 
1937 03 20.40  11.70  16.04 
1937 04 24.00  16.20  20.10 
1937 05 28.10  20.00  24.05 
1937 06 29.10  22.30  25.70 
1937 07 33.50  25.70  29.60 
1937 08 33.09  25.40  29.25 
1937 09 27.10  21.50  24.30 
1937 10 21.00  16.79  18.90 
1937 11 14.10  10.70  12.40 
1937 12 11.40   8.70  10.04 
1938 01  9.00   6.60   7.80 
1938 02 11.20   7.40   9.30 
1938 03 15.80  11.00  13.40 
1938 04 22.70  16.50  19.60 
1938 05 30.20  21.10  25.65 
1938 06 27.00  21.50  24.25 
1938 07 31.90  24.00  27.95 
1938 08 35.00  25.70  30.35 
1940 04 21.50  12.50  17.00 
1940 05 25.80  18.00  21.90 
1940 06 30.40  21.40  25.90 
1940 07 31.80  24.40  28.09 
1940 08 33.20  23.90  28.55 
1940 09 26.80  20.60  23.70 
1940 10 23.20  16.60  19.90 
1940 11 17.40  10.80  14.10 
1940 12 14.70   8.39  11.54 
1941 01 12.70   7.20   9.95 
1941 02 14.30   7.60  10.95 
1941 03 18.79  10.50  14.65 
1941 04 25.00  14.50  19.75 
1941 05 25.90  17.90  21.90 
1941 06 31.50  20.29  25.90 
1941 07 34.50  22.50  28.50 
1941 08 31.60  23.50  27.55 
1941 09 27.80  20.60  24.20 
1941 10 25.30  17.60  21.45 
1941 11 18.70  11.40  15.05 
1941 12 13.00   8.80  10.90 
1942 01 12.80   6.60   9.70 
1942 02 11.20   5.90   8.55 
1942 03 20.40  11.90  16.15 
1942 04 24.10  13.60  18.85 
1942 05 26.90  18.00  22.45 
1942 06 28.20  20.50  24.35 
1942 07 36.09  24.30  30.20 
1942 08 35.90   2.00  18.95 
1942 09 28.60  19.70  24.15 
1942 10 23.50  16.70  20.10 
1942 11 17.29  12.70  15.00 
1942 12 11.70   7.10   9.39 
1943 01  9.80   4.90   7.35 
1943 02 12.90   5.40   9.14 
1943 03 19.40  11.20  15.29 
1943 04 21.20  13.60  17.40 
1943 05 27.80  18.50  23.15 
1943 06 28.40  20.90  24.65 
1943 07 34.50  23.40  28.95 
1943 08 34.00  23.40  28.70 
1943 09 29.80  20.20  25.00 
1943 10 21.20  15.90  18.54 
1943 11 16.10  11.50  13.80 
1943 12 13.50   6.70  10.10 
1944 01 10.10   6.30   8.20 
1944 02 13.30   7.10  10.20 
1944 03 18.40  11.60  15.00 
1944 04 22.70  14.60  18.65 
1944 05 28.40  17.40  22.90 
1944 06 28.60  20.80  24.70 
1944 07 35.30  24.50  29.90 
1944 08 36.50  22.90  29.70 
1944 09 27.80  20.00  23.90 
1944 10 19.60  14.90  17.25 
1944 11 16.60  11.30  13.95 
1944 12  8.80   3.90   6.35 
1945 01 10.00   5.30   7.65 
1945 02 10.00   4.10   7.05 
1945 03 17.50   9.89  13.70 
1945 04 23.30  15.50  19.40 
1945 05 28.50  18.10  23.30 
1945 06 32.40  22.80  27.60 
1945 07 33.70  24.30  29.00 
1945 08 34.09  24.10  29.09 
1945 09 30.60  21.00  25.80 
1945 10 22.20  15.00  18.60 
1945 11 19.29  13.50  16.40 
1945 12 13.00   6.30   9.64 
1946 01 12.60   6.80   9.70 
1946 02 16.79   9.00  12.90 
1946 03 17.00  10.10  13.55 
1946 04 28.30  16.20  22.25 
1946 05 28.00  18.70  23.35 
1946 06 30.00  21.40  25.70 
1946 07 33.90  23.50  28.70 
1946 08 34.90  23.90  29.40 
1946 09 31.40  21.20  26.30 
1946 10 24.10  15.50  19.79 
1946 11 17.29  11.10  14.20 
1946 12 12.00   7.00   9.50 
1947 01 12.10   6.50   9.30 
1947 02 13.40   6.70  10.04 
1947 03 19.50  10.50  15.00 
1947 04 23.10  14.90  19.00 
1947 05 27.90  18.90  23.40 
1947 06 28.70  20.80  24.75 
1947 07 33.00  23.60  28.30 
1947 08 34.80  23.20  29.00 
1947 09 32.00  21.20  26.60 
1947 10 19.00  14.10  16.54 
1947 11 20.50  11.90  16.20 
1947 12 12.20   6.60   9.39 
1948 01 12.10   5.40   8.75 
1948 02 14.30   7.50  10.90 
1948 03 17.90  10.70  14.29 
1948 04 24.40  15.80  20.10 
1948 05 23.80  16.60  20.20 
1948 06 29.60  21.70  25.65 
1948 07 32.80  23.30  28.05 
1948 08 34.70  23.60  29.15 
1948 09 29.60  21.80  25.70 
1948 10 22.30  15.00  18.65 
1948 11 15.60  10.80  13.20 
1948 12 13.40   8.39  10.90 
1949 01 10.90   5.10   8.00 
1949 02 13.80   8.00  10.90 
1949 03 17.50  10.30  13.90 
1949 04 20.50  13.40  16.95 
1949 05 27.70  18.90  23.30 
1949 06 27.60  21.40  24.50 
1949 07 35.70  24.70  30.20 
1949 08 34.00  22.80  28.40 
1949 09 31.40  21.80  26.59 
1949 10 21.30  16.40  18.84 
1949 11 15.40  11.10  13.25 
1949 12 11.30   6.20   8.75 
1950 01 13.40   6.50   9.95 
1950 02 10.60   4.90   7.75 
1950 03 17.79  10.80  14.29 
1950 04 22.70  14.40  18.54 
1950 05 26.90  18.29  22.59 
1950 06 27.80  20.50  24.15 
1950 07 34.09  24.00  29.05 
1950 08 33.20  22.50  27.85 
1950 09 24.60  19.70  22.15 
1950 10 20.90  15.60  18.25 
1950 11 16.10  11.10  13.60 
1950 12 10.10   5.40   7.75 
1951 01 10.10   4.69   7.40 
1951 02 12.60   6.50   9.55 
1951 03 15.00   8.80  11.90 
1951 04 18.79  13.20  16.00 
1951 05 29.30  18.90  24.09 
1951 06 31.10  22.30  26.70 
1951 07 33.30  24.10  28.70 
1951 08 34.70  24.50  29.60 
1951 09 29.30  20.60  24.95 
1951 10 24.40  17.00  20.70 
1951 11 16.50  11.00  13.75 
1951 12 13.60   7.80  10.70 
1952 01 11.90   5.80   8.85 
1952 02 13.00   7.10  10.05 
1952 03 18.50  10.70  14.60 
1952 04 26.10  15.50  20.80 
1952 05 27.10  19.50  23.30 
1952 06 31.80  22.10  26.95 
1952 07 34.50  24.60  29.55 
1952 08 29.50  21.60  25.55 
1952 09 27.80  20.29  24.05 
1952 10 20.20  14.70  17.45 
1952 11 18.40  12.60  15.50 
1952 12 10.60   5.50   8.05 
1953 01 10.40   5.50   7.95 
1953 02 14.00   7.00  10.50 
1953 03 17.70  11.20  14.45 
1953 04 21.50  13.80  17.65 
1953 05 27.40  18.50  22.95 
1953 06 31.80  22.00  26.90 
1953 07 33.20  24.40  28.80 
1953 08 37.30  25.40  31.34 
1953 09 27.60  20.10  23.85 
1953 10 21.20  16.00  18.60 
1953 11 17.00  11.40  14.20 
1953 12 12.90   8.39  10.65 
1954 01 11.90   6.50   9.20 
1954 02 14.70   8.30  11.50 
1954 03 16.90   9.39  13.15 
1954 04 22.90  15.30  19.10 
1954 05 25.80  18.90  22.34 
1954 06 30.20  22.60  26.40 
1954 07 32.30  24.80  28.55 
1954 08 32.80  24.30  28.55 
1954 09 28.50  21.30  24.90 
1954 10 20.29  15.50  17.90 
1954 11 19.00  13.80  16.40 
1954 12  8.89   5.10   7.00 
1955 01  8.80   3.90   6.35 
1955 02 14.70   7.90  11.30 
1955 03 18.10  11.10  14.60 
1955 04 22.50  14.80  18.65 
1955 05 26.10  19.00  22.55 
1955 06 28.20  21.30  24.75 
1955 07 32.80  24.20  28.50 
1955 08 33.59  24.60  29.09 
1955 09 29.50  21.90  25.70 
1955 10 21.90  16.79  19.34 
1955 11 17.70  11.10  14.40 
1955 12 15.50   8.60  12.05 
1956 01  8.80   3.80   6.30 
1956 02 13.50   8.10  10.80 
1956 03 18.20  11.10  14.65 
1956 04 25.70  17.20  21.45 
1956 05 25.80  18.10  21.95 
1956 06 32.09  23.70  27.90 
1956 07 32.70  23.90  28.30 
1956 08 31.00  23.60  27.30 
1956 09 28.20  20.40  24.30 
1956 10 21.90  15.70  18.79 
1956 11 15.60  11.00  13.30 
1956 12 11.20   7.30   9.25 
1957 01 10.50   6.70   8.60 
1957 02  9.50   5.50   7.50 
1957 03 18.29  11.50  14.90 
1957 04 22.71  16.00  19.35 
1957 05 23.74  18.10  20.92 
1957 06 99.99  21.20 -99.99 
1957 07 32.72  24.50  28.61 
1957 08 99.99  23.60 -99.99 
1957 09 25.33  20.00  22.66 
1957 10 20.14  14.90  17.52 
1957 11 18.04  13.87  15.95 
1957 12 13.35 -99.99 -99.99 
1958 02 13.04 -99.99 -99.99 
1958 03 20.34 -99.99 -99.99 
1958 05 25.13  18.34  21.73 
1958 06 29.38 -99.99 -99.99 
1958 09 99.99  20.21 -99.99 
1958 10 20.61 -99.99 -99.99 
1958 12 12.76 -99.99 -99.99 
1959 01  9.59 -99.99 -99.99 
1959 03 18.27 -99.99 -99.99 
1959 06 28.50 -99.99 -99.99 
1959 07 36.09 -99.99 -99.99 
1959 09 29.02 -99.99 -99.99 
1959 10 99.99  15.56 -99.99 
1959 11 16.17  11.17  13.67 
1959 12 11.36   6.79   9.07 
1960 01 11.56 -99.99 -99.99 
1960 02 14.66 -99.99 -99.99 
1960 03 20.36 -99.99 -99.99 
1960 04 21.41 -99.99 -99.99 
1960 05 25.19 -99.99 -99.99 
1960 06 28.48  21.63  25.05 
1960 07 32.96  23.85  28.40 
1960 09 30.14  21.00  25.57 
1960 10 20.65 -99.99 -99.99 
1960 11 15.83 -99.99 -99.99 
1960 12 11.55 -99.99 -99.99 
1961 01 10.04 -99.99 -99.99 
1961 02 11.27 -99.99 -99.99 
1961 03 16.29  10.96  13.62 
1961 04 23.77 -99.99 -99.99 
1961 05 27.03 -99.99 -99.99 
1961 06 34.09  23.27  28.68 
1961 07 99.99  25.22 -99.99 
1961 08 34.93  25.42  30.18 
1961 09 99.99  20.49 -99.99 
1961 11 16.44 -99.99 -99.99 
1961 12 11.63 -99.99 -99.99 
1962 01  8.63 -99.99 -99.99 
1962 02 14.52 -99.99 -99.99 
1962 03 18.44 -99.99 -99.99 
1962 04 21.59 -99.99 -99.99 
1962 05 24.44 -99.99 -99.99 
1962 06 29.72 -99.99 -99.99 
1962 07 33.77 -99.99 -99.99 
1962 08 32.03 -99.99 -99.99 
1962 09 29.37 -99.99 -99.99 
1962 10 20.69 -99.99 -99.99 
1962 11 15.90 -99.99 -99.99 
1962 12 11.91 -99.99 -99.99 
1963 01 12.59 -99.99 -99.99 
1963 02 12.69 -99.99 -99.99 
1963 03 20.45 -99.99 -99.99 
1963 04 24.24 -99.99 -99.99 
1963 05 27.92 -99.99 -99.99 
1963 06 29.56 -99.99 -99.99 
1963 07 32.41  23.92  28.16 
1963 08 34.64  24.82  29.73 
1963 09 30.11 -99.99 -99.99 
1963 10 21.58 -99.99 -99.99 
1963 11 17.54 -99.99 -99.99 
1963 12 13.10 -99.99 -99.99 
1964 01  9.64 -99.99 -99.99 
1964 02  8.35   3.98   6.17 
1964 03 18.62 -99.99 -99.99 
1964 04 25.84  17.95  21.90 
1964 05 26.05 -99.99 -99.99 
1964 06 26.73  20.55  23.64 
1964 07 35.25 -99.99 -99.99 
1964 08 33.83  24.59  29.21 
1964 09 26.97 -99.99 -99.99 
1964 10 20.92 -99.99 -99.99 
1964 11 16.27 -99.99 -99.99 
1964 12 11.35 -99.99 -99.99 
1965 01 10.71   7.28   8.99 
1965 02 12.37   8.18  10.27 
1965 03 16.26  10.92  13.59 
1965 04 22.65  15.72  19.18 
1965 05 26.14  18.95  22.54 
1965 06 25.70  20.12  22.91 
1965 07 32.09  24.35  28.22 
1965 08 30.40  23.11  26.75 
1965 09 25.13  19.40  22.26 
1965 10 22.41  17.04  19.72 
1965 11 17.62  12.02  14.82 
1965 12 10.13   6.24   8.18 
1966 01 10.94   6.59   8.76 
1966 02 14.44   8.20  11.32 
1966 03 20.41  12.09  16.25 
1966 04 23.11  15.77  19.44 
1966 05 25.56  18.81  22.18 
1966 06 29.82  21.73  25.77 
1966 07 32.25  24.86  28.55 
1966 08 33.30  24.79  29.04 
1966 09 27.10  20.29  23.69 
1966 10 20.36  16.33  18.34 
1966 11 14.30  10.86  12.58 
1966 12 10.16   6.72   8.43 
1967 01  9.02   4.76   6.89 
1967 02 10.24   5.40   7.82 
1967 03 16.48  10.78  13.62 
1967 04 21.96  14.42  18.18 
1967 05 26.70  20.35  23.52 
1967 06 28.53  21.31  24.92 
1967 07 32.57  24.54  28.55 
1967 10 20.58  15.54  18.06 
1967 11 13.92  10.59  12.25 
1967 12  9.95   6.04   7.99 
1968 01  9.67   5.58   7.62 
1968 02  8.49   3.88   6.18 
1968 03 15.44  10.31  12.87 
1968 04 20.08  13.23  16.65 
1968 05 24.57  18.17  21.37 
1968 06 27.41  21.03  24.22 
1968 07 31.55  23.52  27.53 
1968 08 30.71  23.56  27.13 
1968 09 25.85  20.04  22.94 
1968 10 20.51  15.97  18.24 
1968 11 17.29  12.69  14.99 
1968 12 13.67   9.43  11.55 
1969 01  9.04   4.38   6.71 
1969 02 11.40   5.75   8.57 
1969 03 18.79  12.04  15.42 
1969 04 24.71  16.14  20.42 
1969 05 29.00  20.89  24.94 
1969 06 27.62  20.75  24.18 
1969 07 32.86  24.98  28.92 
1969 08 32.57  24.24  28.40 
1969 09 28.49  21.50  24.99 
1969 10 22.90  17.70  20.30 
1969 11 14.08  10.32  12.20 
1969 12 10.44   6.95   8.69 
1970 01  9.22   4.86   7.04 
1970 02 13.09   8.31  10.70 
1970 03 12.75   8.74  10.74 
1970 04 21.17  14.49  17.83 
1970 05 27.10  19.77  23.43 
1970 06 27.30  20.97  24.13 
1970 07 31.47  24.61  28.04 
1970 08 35.05  26.21  30.63 
1970 09 26.20  20.75  23.47 
1970 10 21.12  15.23  18.17 
1970 11 16.07  11.35  13.71 
1970 12 11.95   8.63  10.29 
1971 01  9.37   5.78   7.57 
1971 02 11.81   7.55   9.68 
1971 03 19.41  11.97  15.69 
1971 04 22.21  15.50  18.85 
1971 05 25.94  18.29  22.12 
1971 06 28.79  21.69  25.24 
1971 07 35.50  25.93  30.71 
1971 08 35.05  25.25  30.15 
1971 09 25.03  20.41  22.72 
1971 10 20.25  15.46  17.85 
1971 11 16.93  11.18  14.05 
1971 12 12.17   7.73   9.95 
1972 01 10.27   6.24   8.25 
1972 02  9.07   5.22   7.14 
1972 03 19.10  12.57  15.83 
1972 04 20.54  13.47  17.00 
1972 05 26.30  19.44  22.87 
1972 06 29.59  22.25  25.92 
1972 07 32.96  25.23  29.09 
1972 08 35.84  26.23  31.04 
1972 09 23.85  18.75  21.30 
1972 10 20.48  15.44  17.95 
1972 11 16.20  12.02  14.11 
1972 12 11.04   7.31   9.17 
1973 01  8.74   5.98   7.35 
1973 02 14.28   9.50  11.89 
1973 03 19.04  12.92  15.98 
1973 04 23.89  16.09  19.99 
1973 05 24.90  19.03  21.96 
1973 06 27.71  21.63  24.66 
1973 07 32.49  24.07  28.28 
1973 08 34.27  25.03  29.65 
1973 09 26.68  20.66  23.67 
1973 10 21.08  16.20  18.64 
1973 11 17.20  11.98  14.59 
1973 12 11.79   8.31  10.05 
1974 01  9.03   5.15   7.09 
1974 02 10.58   5.59   8.08 
1974 03 15.73   9.37  12.54 
1974 04 24.26  16.49  20.37 
1974 05 25.81  19.45  22.63 
1974 06 28.17  21.33  24.75 
1974 07 32.66  24.48  28.57 
1974 08 29.20  22.11  25.65 
1974 09 26.35  19.95  23.15 
1974 10 20.07  15.30  17.68 
1974 11 17.07  12.30  14.68 
1974 12  8.80   6.43   7.61 
1975 01  9.95   6.16   8.05 
1975 02 12.20   8.13  10.16 
1975 03 18.62  12.35  15.48 
1975 04 21.48  15.05  18.26 
1975 05 24.19  18.12  21.16 
1975 06 27.80  21.78  24.79 
1975 07 33.25  24.62  28.93 
1975 08 34.12  24.74  29.43 
1975 09 31.12  23.71  27.41 
1975 10 22.18  16.79  19.48 
1975 11 13.64  10.00  11.82 
1975 12  9.72   4.06   6.89 
1976 01  9.22   5.45   7.33 
1976 02 12.68   8.18  10.43 
1976 03 14.10   8.81  11.45 
1976 04 21.50  14.56  18.03 
1976 05 24.42  18.12  21.27 
1976 06 27.35  21.27  24.31 
1976 07 30.22  23.26  26.74 
1976 08 35.58  25.63  30.60 
1976 09 26.20  19.77  22.98 
1976 10 22.79  16.54  19.67 
1976 11 13.18   9.49  11.33 
1976 12  9.49   6.74   8.11 
1977 01  6.59   3.32   4.95 
1977 02 10.18   5.12   7.65 
1977 03 16.70  10.82  13.76 
1977 04 21.41  15.58  18.49 
1977 05 24.85  17.48  21.16 
1977 06 27.93  21.25  24.59 
1977 07 32.71  25.34  29.02 
1977 08 31.88  24.08  27.98 
1977 09 29.37  21.65  25.51 
1977 10 22.49  16.73  19.61 
1977 11 15.53  11.35  13.44 
1977 12 12.23   8.85  10.54 
1978 01  9.56   5.46   7.51 
1978 02 12.34   7.17   9.75 
1978 03 17.50  11.26  14.38 
1978 04 23.14  15.26  19.20 
1978 05 26.17  18.79  22.48 
1978 06 28.82  21.87  25.34 
1978 07 33.82  25.27  29.54 
1978 08 35.00  25.25  30.12 
1978 09 28.93  21.07  25.00 
1978 10 22.76  16.39  19.57 
1978 11 14.64  11.58  13.11 
1978 12 12.45   7.70  10.07 
1979 01 10.58   5.85   8.21 
1979 02 15.35   8.96  12.15 
1979 03 16.86  10.79  13.82 
1979 04 23.29  15.28  19.28 
1979 05 22.17  17.51  19.84 
1979 06 28.68  21.40  25.04 
1979 07 32.75  24.45  28.60 
1979 08 32.32  24.59  28.45 
1979 09 24.19  19.12  21.66 
1979 10 23.71  16.81  20.25 
1979 11 16.79  10.98  13.88 
1979 12 12.12   8.93  10.52 
1980 01 10.05   6.17   8.11 
1980 02  9.72   5.65   7.68 
1980 03 16.62  10.95  13.78 
1980 04 22.68  15.03  18.85 
1980 05 27.00  19.10  23.05 
1980 06 29.30  22.51  25.90 
1980 07 31.23  23.92  27.57 
1980 08 28.48  22.41  25.44 
1980 09 25.46  18.93  22.19 
1980 10 20.91  16.75  18.83 
1980 11 18.12  13.98  16.04 
1980 12 12.15   8.47  10.31 
1981 01  9.14   6.05   7.59 
1981 02 12.65   8.14  10.39 
1981 03 18.56  12.15  15.35 
1981 04 22.00  15.32  18.66 
1981 05 24.94  17.85  21.39 
1981 06 29.42  22.04  25.73 
1981 07 33.16  25.13  29.14 
1981 08 33.50  25.33  29.41 
1981 09 26.66  20.33  23.49 
1981 10 17.65  13.61  15.62 
1981 11 14.44  10.91  12.67 
1981 12  9.53   5.99   7.76 
1982 01 10.37   7.20   8.78 
1982 02 10.29   6.86   8.57 
1982 03 16.68  10.82  13.75 
1982 04 19.34  13.38  16.36 
1982 05 27.61  18.98  23.29 
1982 06 26.00  20.20  23.10 
1982 07 29.74  23.15  26.44 
1982 08 32.09  24.39  28.24 
1982 09 24.53  20.01  22.27 
1982 10 21.54  17.54  19.54 
1982 11 15.52  11.81  13.66 
1982 12 10.24   5.31   7.77 
1983 01  9.03   4.94   6.98 
1983 02 11.70   7.30   9.50 
1983 03 14.27   9.75  12.01 
1983 04 22.15  14.91  18.52 
1983 05 27.22  19.20  23.21 
1983 06 27.19  21.71  24.45 
1983 07 30.42  23.87  27.14 
1983 08 31.62  23.84  27.73 
1983 09 26.82  21.19  24.00 
1983 10 21.18  16.91  19.04 
1983 11 17.33  13.22  15.27 
1983 12 11.11   8.22   9.66 
1984 01  7.66   3.65   5.65 
1984 02  9.27   5.60   7.43 
1984 03 16.59  11.20  13.89 
1984 04 22.53  16.14  19.33 
1984 05 25.03  18.95  21.99 
1984 06 30.39  22.75  26.57 
1984 07 32.12  24.25  28.18 
1984 08 31.90  24.09  27.99 
1984 09 26.15  20.40  23.27 
1984 10 20.88  15.65  18.26 
1984 11 17.09  12.90  14.99 
1984 12  9.16   5.82   7.49 
1985 01  9.18   5.77   7.47 
1985 02 11.19   7.20   9.19 
1985 03 12.25   8.22  10.23 
1985 04 22.58  14.97  18.77 
1985 05 28.07  20.72  24.39 
1985 06 26.55  21.13  23.84 
1985 07 31.72  23.83  27.77 
1985 08 34.81  25.80  30.30 
1985 09 26.31  20.45  23.38 
1985 10 21.77  16.29  19.03 
1985 11 15.67  11.50  13.58 
1985 12  9.89   6.23   8.06 
1986 01 10.89   6.43   8.66 
1986 02 10.60   6.33   8.46 
1986 03 16.94  10.12  13.53 
1986 04 20.68  14.73  17.70 
1986 05 26.60  19.29  22.94 
1986 06 28.83  22.32  25.57 
1986 07 31.06  24.37  27.71 
1986 08 31.55  23.84  27.69 
1986 09 25.27  19.86  22.56 
1986 10 20.15  15.47  17.81 
1986 11 13.85  10.70  12.27 
1986 12 11.84   7.96   9.89 
1987 01 12.80   8.00  10.40 
1987 02 15.10   9.89  12.50 
1987 03 19.10  12.00  15.55 
1987 04 22.30  14.20  18.25 
1987 05 27.10  19.90  23.50 
1987 06 27.90  21.90  24.90 
1987 07 30.40  23.50  26.95 
1987 08 32.40  24.20  28.30 
1987 09 27.30  20.80  24.05 
1987 10 22.40  17.40  19.90 
1987 11 16.60  12.30  14.45 
1987 12 11.80   7.00   9.39 
1988 01 11.00   6.70   8.85 
1988 02 11.20   6.80   9.00 
1988 03 14.00   8.60  11.30 
1988 04 22.80  14.30  18.54 
1988 05 27.30  19.90  23.59 
1988 06 29.60  21.90  25.75 
1988 07 33.40  25.10  29.25 
1988 08 32.20  23.90  28.05 
1988 09 25.20  19.60  22.40 
1988 10 20.29  15.90  18.09 
1988 11 17.20  12.30  14.75 
1988 12 12.10   8.89  10.50 
1989 01  9.50   5.90   7.70 
1989 02  9.50   6.30   7.90 
1989 03 15.50  10.80  13.15 
1989 04 20.20  14.90  17.54 
1989 05 26.30  19.20  22.75 
1989 06 28.50  21.80  25.15 
1989 07 32.70  24.80  28.75 
1989 08 32.80  24.30  28.55 
1989 09 27.90  22.00  24.95 
1989 10 22.40  16.70  19.54 
1989 11 15.00  11.90  13.45 
1989 12 10.80   7.70   9.25 
1990 01 10.80   7.30   9.05 
1990 02 11.00   7.50   9.25 
1990 03 18.79  12.40  15.60 
1990 04 21.70  15.50  18.60 
1990 05 26.30  18.70  22.50 
1990 06 30.00  21.50  25.75 
1990 07 34.09  25.00  29.55 
1990 08 35.50  26.00  30.75 
1990 09 29.60  22.20  25.90 
1990 10 20.00  15.80  17.90 
1990 11 18.50  13.40  15.95 
1990 12 11.70   8.10   9.89 
1991 01 10.50   7.20   8.85 
1991 02 12.20   8.50  10.35 
1991 03 18.29  13.00  15.65 
1991 04 21.10  14.60  17.85 
1991 05 26.00  18.29  22.15 
1991 06 30.60  23.40  27.00 
1991 07 31.90  24.70  28.30 
1991 08 31.40  23.80  27.59 
1991 09 27.80  20.70  24.25 
1991 10 20.90  16.20  18.54 
1991 11 15.60  11.80  13.70 
1991 12 11.10   8.30   9.70 
1992 01  9.70   5.40   7.55 
1992 02 11.70   7.20   9.45 
1992 03 15.60  10.00  12.80 
1992 04 23.40  16.00  19.70 
1992 05 25.20  19.10  22.15 
1992 06 28.70  21.90  25.30 
1992 07 32.59  24.00  28.30 
1992 08 34.40  25.20  29.80 
1992 09 28.70  21.50  25.10 
1992 10 20.29  15.20  17.75 
1992 11 17.79  10.40  14.10 
1992 12 12.70   7.60  10.14 
1993 01  9.39   4.80   7.10 
1993 02 14.80   8.30  11.55 
1993 03 17.40  11.40  14.40 
1993 04 23.40  15.70  19.54 
1993 05 25.70  18.79  22.25 
1993 06 29.90  22.10  26.00 
1993 07 30.90  24.30  27.59 
1993 08 28.80  22.80  25.80 
1993 09 27.30  20.60  23.95 
1993 10 21.40  15.80  18.60 
1993 11 18.40  12.00  15.20 
1993 12 10.30   6.50   8.39 
1994 01  9.89   5.40   7.64 
1994 02 14.00   8.30  11.15 
1994 03 15.30   9.30  12.30 
1994 04 24.00  16.60  20.29 
1994 05 29.00  20.10  24.55 
1994 06 29.60  22.10  25.85 
1994 07 33.90  24.90  29.40 
1994 08 36.40  26.10  31.25 
1994 09 23.90  19.60  21.75 
1994 10 20.50  15.10  17.79 
1994 11 18.20  14.60  16.40 
1994 12 12.30   9.39  10.85 
1995 01  9.89   5.80   7.85 
1995 02 11.50   7.20   9.35 
1995 03 16.50  10.20  13.35 
1995 04 21.40  15.50  18.45 
1995 05 27.60  19.79  23.70 
1995 06 29.50  22.80  26.15 
1995 07 32.70  24.80  28.75 
1995 08 33.50  25.40  29.45 
1995 09 28.20  21.90  25.05 
1995 10 21.10  16.90  19.00 
1995 11 17.00  11.60  14.30 
1995 12 10.90   8.00   9.45 
1996 01  8.39   5.30   6.85 
1996 02 11.80   6.00   8.89 
1996 03 16.60  10.00  13.30 
1996 04 19.40  14.60  17.00 
1996 05 23.60  18.40  21.00 
1996 06 29.60  22.40  26.00 
1996 07 31.90  24.90  28.40 
1996 08 34.90  25.90  30.40 
1996 09 27.70  21.90  24.80 
1996 10 21.60  16.20  18.90 
1996 11 14.90  12.40  13.65 
1996 12 11.40   7.30   9.35 
1997 01 11.30   6.90   9.10 
1997 02 11.60   8.00   9.80 
1997 03 18.29  12.10  15.20 
1997 04 21.80  15.10  18.45 
1997 05 27.60  19.50  23.55 
1997 06 28.10  20.90  24.50 
1997 07 32.40  24.80  28.60 
1997 08 36.50  26.10  31.30 
1997 09 27.60  20.29  23.95 
1997 10 21.00  16.00  18.50 
1997 11 16.40  11.20  13.79 
1997 12 10.20   7.00   8.60 
1998 01 99.99   5.90 -99.99 
1998 02 13.10   7.80  10.45 
1998 03 16.79  10.00  13.40 
1998 04 28.60  18.20  23.40 
1998 05 27.00  20.20  23.60 
1998 06 28.20  22.00  25.10 
1998 07 32.30  25.20  28.75 
1998 08 31.40  24.40  27.90 
1998 09 29.20  21.10  25.15 
1998 10 24.10  17.79  20.95 
1998 11 19.60  13.40  16.50 
1998 12 12.30   9.10  10.70 
1999 01 11.30   7.00   9.14 
1999 02 14.20   9.50  11.85 
1999 03 17.70  11.40  14.55 
1999 04 22.70  16.40  19.54 
1999 05 25.00  18.90  21.95 
1999 06 28.40  22.90  25.65 
1999 07 31.00  24.20  27.60 
1999 08 32.20  24.30  28.25 
1999 09 30.40  22.70  26.55 
1999 10 21.30  17.40  19.34 
1999 11 16.70  13.00  14.85 
1999 12 11.30   7.00   9.14 
2000 01  9.20   6.50   7.85 
2000 02 11.90   7.10   9.50 
2000 03 17.60  11.30  14.45 
2000 04 21.50  15.20  18.35 
2000 05 28.60  19.79  24.20 
2000 06 28.90  22.50  25.70 
2000 07 32.80  24.90  28.84 
2000 08 30.70  23.80  27.25 
2000 09 26.70  20.50  23.60 
2000 10 22.80  17.29  20.04 
2000 11 16.00  11.10  13.55 
2000 12 12.10 -99.99 -99.99 
2001 01 10.40 -99.99 -99.99 
2001 02 14.40 -99.99 -99.99 
2001 03 20.60 -99.99 -99.99 
2001 04 22.00 -99.99 -99.99 
2001 05 27.20 -99.99 -99.99 
2001 06 27.80 -99.99 -99.99 
2001 07 35.90 -99.99 -99.99 
2001 08 32.20 -99.99 -99.99 
2001 09 28.50 -99.99 -99.99 
2001 10 22.10 -99.99 -99.99 
2001 11 18.10 -99.99 -99.99 
2001 12 11.10 -99.99 -99.99 
2002 01 10.00 -99.99 -99.99 
2002 02 13.80 -99.99 -99.99 
2002 03 20.50 -99.99 -99.99 
2002 04 24.00 -99.99 -99.99 
2002 05 24.80 -99.99 -99.99 
2002 06 29.20 -99.99 -99.99 
2002 07 33.00 -99.99 -99.99 
2002 08 31.30 -99.99 -99.99 
2002 09 30.40 -99.99 -99.99 
2002 10 24.00 -99.99 -99.99 
2002 11 18.20 -99.99 -99.99 
2002 12 11.40 -99.99 -99.99 
2003 01 10.80 -99.99 -99.99 
2003 02 15.80 -99.99 -99.99 
2003 03 18.70 -99.99 -99.99 
2003 04 24.10 -99.99 -99.99 
2003 05 26.80 -99.99 -99.99 
2003 06 28.70 -99.99 -99.99 
2003 07 33.00 -99.99 -99.99 
2003 08 34.50 -99.99 -99.99 
2003 09 28.90 -99.99 -99.99 
2003 10 20.29 -99.99 -99.99 
2003 11 17.00 -99.99 -99.99 
2003 12 11.10 -99.99 -99.99 
2004 01 11.10 -99.99 -99.99 
2004 02 14.10 -99.99 -99.99 
2004 03 17.29 -99.99 -99.99 
2004 04 27.10 -99.99 -99.99 
2004 05 26.60 -99.99 -99.99 
2004 06 28.20 -99.99 -99.99 
2004 07 33.80 -99.99 -99.99 
2004 08 33.50 -99.99 -99.99 
2004 09 26.90 -99.99 -99.99 
2004 11 15.20 -99.99 -99.99 
2004 12 11.50 -99.99 -99.99 
