1923 01 31.50  18.70  25.10 
1923 02 29.20  18.40  23.80 
1923 03 30.10  17.90  24.00 
1923 04 27.60  18.00  22.80 
1923 05 28.00  16.29  22.15 
1923 06 27.50  14.00  20.75 
1923 07 26.60  14.00  20.29 
1923 08 26.50  13.90  20.20 
1923 09 28.90  14.60  21.75 
1923 10 31.00  16.29  23.65 
1923 11 31.80  18.20  25.00 
1923 12 30.40  18.79  24.59 
1932 01 29.20  18.20  23.70 
1932 02 28.40  17.90  23.15 
1932 03 27.50  17.40  22.45 
1932 04 27.30  17.20  22.25 
1932 05 26.10  15.60  20.85 
1932 06 26.50  13.50  20.00 
1932 07 25.70  12.60  19.15 
1932 08 26.60  13.20  19.90 
1932 09 29.00  15.20  22.10 
1932 10 29.40  15.80  22.60 
1932 11 31.00  17.40  24.20 
1932 12 30.10  18.20  24.15 
1933 01 99.99  17.90 -99.99 
1933 02 27.80  17.50  22.65 
1933 03 28.70  17.40  23.05 
1933 04 28.70  17.10  22.90 
1933 05 27.90  16.10  22.00 
1933 06 27.30  13.20  20.25 
1933 07 25.70  13.00  19.35 
1933 08 26.40  13.30  19.85 
1933 09 27.70  14.50  21.10 
1933 10 30.20  15.90  23.05 
1933 11 31.30  17.40  24.34 
1933 12 31.10  18.60  24.85 
1934 01 28.40  18.50  23.45 
1934 02 28.70  17.40  23.05 
1934 03 27.20  17.10  22.15 
1934 04 28.30  17.00  22.65 
1934 05 27.20  16.60  21.90 
1934 06 26.30  14.90  20.59 
1934 07 26.30  13.80  20.04 
1934 08 26.90  14.50  20.70 
1934 09 28.10  15.10  21.60 
1934 10 30.20  16.79  23.50 
1934 11 31.90  18.60  25.25 
1934 12 29.50  18.79  24.15 
1935 01 30.50  19.10  24.80 
1935 02 27.50  18.20  22.85 
1935 03 28.80  18.40  23.59 
1935 04 29.30  17.90  23.59 
1935 05 27.40  16.90  22.15 
1935 06 26.60  15.10  20.85 
1935 07 25.70  12.10  18.90 
1935 08 26.60  13.60  20.10 
1935 09 29.20  15.20  22.20 
1935 10 29.80  16.50  23.15 
1935 11 31.40  18.40  24.90 
1935 12 29.70  18.70  24.20 
1936 01 27.60  18.29  22.95 
1936 02 27.90  18.20  23.05 
1936 03 28.10  17.90  23.00 
1936 04 26.10  17.60  21.85 
1936 05 27.20  16.29  21.75 
1936 06 25.60  14.40  20.00 
1936 07 26.00  12.80  19.40 
1936 08 26.60  13.30  19.95 
1936 09 28.40  15.10  21.75 
1936 10 31.20  16.70  23.95 
1936 11 32.20  18.20  25.20 
1936 12 29.60  18.70  24.15 
1937 01 28.40  18.10  23.25 
1937 02 29.90  18.70  24.30 
1937 03 27.10  17.90  22.50 
1937 04 27.30  17.70  22.50 
1937 05 27.40  16.50  21.95 
1937 06 27.10  13.40  20.25 
1937 07 26.40  12.90  19.65 
1937 08 26.70  13.90  20.29 
1937 09 29.20  15.40  22.30 
1937 10 29.70  16.70  23.20 
1937 11 31.70  17.79  24.75 
1937 12 30.30  17.90  24.09 
1938 01 31.70  18.70  25.20 
1938 02 28.90  18.60  23.75 
1938 03 28.30  18.29  23.30 
1938 04 28.10  17.40  22.75 
1938 05 27.40  16.10  21.75 
1938 06 26.30  13.60  19.95 
1938 07 26.20  13.10  19.65 
1938 08 26.60  12.80  19.70 
1938 09 28.40  14.30  21.35 
1938 10 29.40  16.29  22.84 
1938 11 30.10  17.50  23.80 
1938 12 31.20  18.60  24.90 
1946 01 30.55  18.17  24.36 
1946 02 33.05  18.61  25.83 
1946 03 30.39  18.44  24.41 
1946 04 29.83  18.17  24.00 
1946 05 28.55  16.61  22.58 
1946 06 27.50  13.44  20.46 
1946 07 26.72  13.67  20.19 
1946 08 27.44  14.50  20.97 
1946 09 28.50  15.56  22.03 
1946 10 31.22  16.83  24.02 
1946 11 32.55  18.71  25.63 
1946 12 31.83  19.39  25.61 
1947 01 28.66  18.28  23.47 
1947 02 29.16  18.28  23.72 
1947 03 28.55  17.94  23.24 
1947 04 27.89  17.67  22.78 
1947 05 26.44  15.72  21.08 
1947 06 26.50  14.06  20.28 
1947 07 27.11  13.44  20.27 
1947 08 26.33  13.39  19.86 
1947 09 28.66  15.00  21.83 
1947 10 30.50  16.11  23.30 
1947 11 31.55  17.56  24.55 
1947 12 29.11  17.89  23.50 
1948 01 29.00  18.17  23.58 
1948 02 30.61  17.89  24.25 
1948 03 29.33  18.17  23.75 
1948 04 29.66  17.71  23.68 
1948 05 29.72  16.71  23.22 
1948 06 28.16  13.94  21.05 
1948 07 27.50  13.67  20.58 
1948 08 27.39  14.39  20.89 
1948 09 29.33  14.94  22.13 
1948 10 30.94  16.89  23.91 
1948 11 31.61  17.71  24.66 
1948 12 30.83  18.50  24.66 
1949 01 29.66  17.94  23.80 
1949 02 28.77  17.71  23.24 
1949 03 30.61  18.00  24.30 
1949 04 30.83  18.06  24.44 
1949 05 30.16  16.21  23.18 
1949 06 28.05  13.67  20.86 
1949 07 27.72  14.28  21.00 
1949 08 28.44  13.78  21.11 
1949 09 30.11  14.89  22.50 
1949 10 30.83  15.72  23.27 
1949 11 33.16  17.89  25.52 
1949 12 32.11  18.83  25.47 
1950 01 29.50  18.39  23.94 
1950 02 29.39  17.78  23.58 
1950 03 28.89  17.71  23.30 
1950 04 28.50  17.17  22.83 
1950 05 27.44  15.67  21.55 
1950 06 26.83  12.89  19.86 
1950 07 26.33  13.17  19.75 
1950 08 27.16  13.72  20.44 
1950 09 30.05  15.00  22.52 
1950 10 31.11  16.11  23.61 
1950 11 32.43  17.83  25.13 
1950 12 31.83  18.71  25.27 
1951 01 29.66  18.39  24.02 
1951 02 27.89  17.44  22.66 
1951 03 29.94  17.56  23.75 
1951 04 28.61  17.83  23.22 
1951 05 27.72  15.78  21.75 
1951 06 27.72  13.67  20.69 
1951 07 28.00  12.89  20.44 
1951 08 28.33  13.56  20.94 
1951 09 30.83  15.00  22.91 
1951 10 32.16  17.17  24.66 
1951 11 33.00  18.83  25.91 
1951 12 31.44  18.83  25.13 
1952 01 30.44  18.61  24.52 
1952 02 29.55  18.61  24.08 
1952 03 30.89  18.50  24.69 
1952 04 29.27  17.67  23.47 
1952 05 29.66  16.71  23.18 
1952 06 28.89  13.89  21.39 
1952 07 28.22  12.89  20.55 
1952 08 29.83  13.83  21.83 
1952 09 31.27  15.39  23.33 
1952 10 32.61  16.17  24.39 
1952 11 32.93  17.61  25.27 
1952 12 33.77  18.83  26.30 
1953 01 30.66  18.71  24.68 
1953 02 32.16  18.56  25.36 
1953 03 31.89  19.00  25.44 
1953 04 29.39  18.44  23.91 
1953 05 28.22  16.94  22.58 
1953 06 28.05  14.61  21.33 
1953 07 26.39  13.50  19.94 
1953 08 27.00  14.44  20.72 
1953 09 28.33  15.56  21.94 
1953 10 29.55  16.50  23.02 
1953 11 32.05  18.39  25.22 
1953 12 31.11  19.50  25.30 
1954 01 28.11  18.17  23.14 
1954 02 30.61  18.21  24.41 
1954 03 30.22  18.06  24.14 
1954 04 29.39  17.44  23.41 
1954 05 28.55  15.94  22.24 
1954 06 27.39  13.56  20.47 
1954 07 26.72  12.78  19.75 
1954 08 26.89  13.61  20.25 
1954 09 28.83  14.50  21.66 
1954 10 30.39  15.78  23.08 
1954 11 31.83  17.17  24.50 
1954 12 30.61  18.21  24.41 
1955 01 31.27  18.83  25.05 
1955 02 27.44  18.28  22.86 
1955 03 28.89  17.67  23.28 
1955 04 27.78  17.06  22.42 
1955 05 27.33  15.83  21.58 
1955 06 26.78  13.28  20.03 
1955 07 28.05  13.22  20.63 
1955 08 28.27  12.61  20.44 
1955 09 28.72  14.61  21.66 
1955 10 31.22  16.28  23.75 
1955 11 32.22  18.00  25.11 
1955 12 30.11  18.33  24.22 
1956 01 26.44  17.39  21.91 
1956 02 27.66  17.39  22.52 
1956 03 28.50  17.71  23.11 
1956 04 27.39  17.44  22.41 
1956 05 27.39  14.83  21.11 
1956 06 26.50  13.17  19.83 
1956 07 25.94  11.39  18.66 
1956 08 27.72  12.94  20.33 
1956 09 28.77  14.17  21.47 
1956 10 30.22  15.50  22.86 
1956 11 31.77  17.33  24.55 
1956 12 30.33  18.17  24.25 
1957 01 27.83  17.71  22.77 
1957 02 28.00  17.06  22.53 
1957 03 29.77  17.71  23.74 
1957 04 28.39  17.71  23.05 
1957 05 27.22  16.21  21.72 
1957 06 27.55  13.17  20.36 
1957 07 26.50  12.72  19.61 
1957 08 27.94  13.78  20.86 
1957 09 29.50  14.89  22.19 
1957 10 30.83  16.71  23.77 
1957 11 31.50  17.71  24.61 
1957 12 30.72  18.83  24.77 
1958 01 30.27  18.39  24.33 
1958 02 27.94  18.06  23.00 
1958 03 28.00  18.17  23.08 
1958 04 29.05  17.56  23.30 
1958 05 27.89  15.22  21.55 
1958 06 27.16  13.22  20.19 
1958 07 26.66  11.72  19.19 
1958 08 27.72  13.72  20.72 
1958 09 30.11  14.94  22.52 
1958 10 31.22  16.00  23.61 
1958 11 32.72  18.21  25.47 
1958 12 29.83  18.33  24.08 
1959 01 29.11  18.56  23.83 
1959 02 28.94  18.06  23.50 
1959 03 27.94  17.94  22.94 
1959 04 28.05  17.11  22.58 
1959 05 29.22  15.56  22.39 
1959 06 27.44  13.56  20.50 
1959 07 26.05  12.72  19.38 
1959 08 27.44  13.89  20.66 
1959 09 29.16  14.61  21.88 
1959 10 30.22  16.61  23.41 
1959 11 31.77  18.17  24.97 
1959 12 29.72  18.56  24.14 
1960 01 28.27  17.89  23.08 
1960 02 28.72  17.39  23.05 
1960 03 28.39  17.50  22.94 
1960 04 28.11  17.00  22.55 
1960 05 28.72  14.89  21.80 
1960 06 27.28  13.50  20.39 
1960 07 26.28  12.22  19.25 
1960 08 27.50  13.28  20.39 
1960 09 29.39  14.78  22.08 
1960 10 30.39  16.00  23.19 
1960 11 32.00  17.61  24.80 
1960 12 33.27  18.71  25.99 
1961 01 32.80  19.29  26.05 
1961 02 28.80  18.20  23.50 
1961 03 30.10  18.40  24.25 
1961 04 30.40  18.29  24.34 
1961 05 30.00  17.20  23.60 
1961 06 28.50  14.70  21.60 
1961 07 26.90  14.70  20.80 
1961 08 27.60  14.60  21.10 
1961 09 28.60  15.80  22.20 
1961 10 30.50  17.29  23.90 
1961 11 29.80  18.10  23.95 
1961 12 27.20  18.10  22.65 
1962 01 27.10  17.70  22.40 
1962 02 28.80  17.70  23.25 
1962 03 29.50  17.50  23.50 
1962 04 29.00  17.20  23.10 
1962 05 27.90  15.10  21.50 
1962 06 28.20  13.40  20.80 
1962 07 27.20  12.50  19.85 
1962 08 27.80  13.80  20.80 
1962 09 29.60  14.40  22.00 
1962 10 30.90  16.70  23.80 
1962 11 32.20  18.00  25.10 
1962 12 30.40  18.60  24.50 
1964 01 29.20  18.29  23.75 
1964 02 28.90  18.00  23.45 
1964 03 28.80  18.29  23.55 
1964 04 28.50  17.70  23.10 
1964 05 27.90  14.80  21.35 
1964 06 27.50  13.20  20.35 
1964 07 26.00  11.70  18.85 
1964 08 27.40  13.20  20.29 
1964 09 29.10  13.50  21.30 
1964 10 30.20  15.10  22.65 
1964 11 32.30  17.29  24.80 
1964 12 30.90  17.50  24.20 
1965 01 29.20  17.29  23.25 
1965 02 28.50  17.50  23.00 
1965 03 29.50  17.20  23.35 
1965 04 28.20  17.50  22.85 
1965 05 28.30  15.60  21.95 
1965 06 27.70  12.80  20.25 
1965 07 26.60  13.00  19.79 
1965 08 27.20  13.60  20.40 
1965 09 29.10  15.30  22.20 
1965 10 30.60  16.79  23.70 
1965 11 31.90  17.90  24.90 
1965 12 29.10  18.60  23.85 
1966 01 30.20  18.29  24.25 
1966 02 29.50  18.40  23.95 
1966 03 28.20  17.70  22.95 
1966 04 28.70  17.50  23.10 
1966 05 28.60  16.10  22.35 
1966 06 27.10  14.70  20.90 
1966 07 27.10  13.50  20.29 
1966 08 28.00  14.10  21.05 
1966 09 29.90  15.60  22.75 
1966 10 30.40  16.60  23.50 
1966 11 31.30  17.79  24.55 
1966 12 30.40  18.60  24.50 
1967 01 29.90  18.50  24.20 
1967 02 30.70  18.70  24.70 
1967 03 30.50  18.60  24.55 
1967 04 28.00  18.20  23.10 
1967 05 26.70  16.79  21.75 
1967 06 26.60  14.20  20.40 
1967 07 26.50  13.60  20.04 
1967 08 27.00  14.10  20.55 
1967 09 28.20  15.30  21.75 
1967 10 30.50  16.60  23.55 
1967 11 30.30  18.20  24.25 
1967 12 27.30  18.20  22.75 
1968 01 27.60  17.60  22.60 
1968 02 27.90  17.60  22.75 
1968 03 26.80  17.20  22.00 
1968 04 26.60  16.90  21.75 
1968 05 26.20  15.00  20.60 
1968 06 26.10  13.20  19.65 
1968 07 25.80  11.70  18.75 
1968 08 26.60  12.60  19.60 
1968 09 29.00  13.90  21.45 
1968 10 31.10  16.20  23.65 
1968 11 30.50  17.29  23.90 
1968 12 30.70  18.50  24.60 
1969 01 30.20  18.60  24.40 
1969 02 28.80  18.00  23.40 
1969 03 30.90  18.50  24.70 
1969 04 31.40  18.60  25.00 
1969 05 28.90  16.60  22.75 
1969 06 27.60  14.50  21.05 
1969 07 27.00  14.00  20.50 
1969 08 27.10  14.20  20.65 
1969 09 29.30  15.30  22.30 
1969 10 31.50  17.00  24.25 
1969 11 31.80  19.10  25.45 
1969 12 32.09  19.40  25.75 
1973 01 28.50  18.70  23.60 
1973 02 29.20  18.70  23.95 
1973 03 30.80  18.70  24.75 
1973 04 29.70  18.50  24.10 
1973 05 28.90  16.60  22.75 
1973 06 27.10  14.20  20.65 
1973 07 26.90  13.10  20.00 
1973 08 27.40  13.90  20.65 
1973 09 30.00  15.50  22.75 
1973 10 31.40  16.79  24.09 
1973 11 32.20  18.40  25.30 
1973 12 30.50  18.29  24.40 
1974 01 30.70  18.60  24.65 
1974 02 31.80  18.40  25.09 
1974 03 30.10  17.90  24.00 
1974 04 27.70  17.70  22.70 
1974 05 27.60  16.10  21.85 
1974 06 27.20  14.70  20.95 
1974 07 25.90  14.00  19.95 
1974 08 27.80  13.90  20.84 
1974 09 28.70  14.20  21.45 
1974 10 30.60  16.20  23.40 
1974 11 31.60  18.40  25.00 
1974 12 31.90  19.40  25.65 
1979 01 27.60  18.60  23.10 
1979 02 26.90  18.29  22.59 
1979 03 27.80  18.79  23.30 
1979 04 26.10  18.40  22.25 
1979 05 25.40  16.20  20.80 
1979 06 25.30  14.30  19.79 
1979 07 24.70  13.50  19.10 
1979 08 25.60  13.90  19.75 
1979 09 99.99  15.60 -99.99 
1979 10 29.80  14.50  22.15 
1979 11 30.20  19.50  24.85 
1979 12 28.10  19.20  23.65 
1980 01 28.70  20.00  24.35 
1980 02 29.20  18.70  23.95 
1980 03 27.80  17.90  22.84 
1980 04 27.70  18.79  23.25 
1980 05 26.40  17.40  21.90 
1980 06 26.20  13.70  19.95 
1981 01 30.20  18.79  24.50 
1981 02 28.60  19.00  23.80 
1981 03 29.90  18.79  24.34 
1981 04 27.10  18.00  22.55 
1981 05 27.30  16.79  22.05 
1981 06 26.70  14.80  20.75 
1981 07 26.00  13.20  19.60 
1981 08 27.00  15.00  21.00 
1981 09 28.20  16.60  22.40 
1981 10 30.40  18.50  24.45 
1981 11 31.00  17.40  24.20 
1981 12 30.10  19.10  24.60 
1982 01 28.80  19.29  24.05 
1982 02 29.70  19.29  24.50 
1982 03 30.60  19.60  25.10 
1982 05 26.60  17.40  22.00 
1982 06 25.70  16.29  21.00 
1982 07 25.70  14.20  19.95 
1982 08 26.00  14.80  20.40 
1982 09 28.80  16.50  22.65 
1982 10 29.30  18.20  23.75 
1982 11 30.70  15.60  23.15 
1982 12 27.70 -99.99 -99.99 
1983 01 28.90  18.00  23.45 
1983 02 30.20  19.60  24.90 
1983 03 29.60  19.10  24.35 
1983 04 29.80  18.60  24.20 
1983 05 28.50  17.20  22.85 
1983 06 27.30  15.40  21.34 
1983 07 27.30  15.00  21.15 
1983 08 27.20  14.50  20.85 
1983 09 28.80  15.50  22.15 
1983 10 29.80  16.70  23.25 
1983 11 31.20  18.20  24.70 
1983 12 28.80  18.10  23.45 
1984 01 26.40  18.29  22.34 
1984 03 28.90  18.10  23.50 
1984 06 25.80  14.40  20.09 
1984 07 24.40  14.20  19.29 
1984 08 25.70  14.10  19.90 
1984 09 27.20  14.70  20.95 
1984 10 29.50  17.20  23.35 
1984 11 29.10  18.00  23.55 
1984 12 28.50  18.79  23.65 
1985 01 29.50  18.50  24.00 
1985 02 26.20  18.20  22.20 
1985 03 28.50  18.20  23.35 
1985 04 27.60  17.70  22.65 
1985 05 27.10  16.10  21.60 
1985 06 26.90  13.90  20.40 
1985 07 26.20  13.80  20.00 
1985 08 25.90  13.80  19.85 
1985 09 27.20  15.20  21.20 
1985 10 28.80  16.50  22.65 
1985 11 29.40  18.20  23.80 
1985 12 28.20  18.10  23.15 
1986 01 28.30  18.00  23.15 
1986 02 29.60  18.50  24.05 
1986 03 29.10  18.70  23.90 
1986 04 28.60  18.40  23.50 
1986 05 27.30  17.29  22.30 
1986 06 26.50  14.10  20.29 
1986 07 25.50  13.00  19.25 
1986 08 26.80  14.10  20.45 
1986 09 28.20  15.10  21.65 
1986 10 31.00  17.70  24.35 
1986 11 30.40  18.90  24.65 
1986 12 28.10  19.70  23.90 
1987 01 27.30  19.10  23.20 
1987 02 28.00  18.90  23.45 
1987 03 29.50  19.10  24.30 
1987 04 29.40  18.40  23.90 
1987 05 27.90  16.92  22.41 
1987 06 26.70  14.42  20.56 
1987 07 27.10 -99.99 -99.99 
1987 08 27.00 -99.99 -99.99 
1987 09 28.95 -99.99 -99.99 
1987 10 30.50 -99.99 -99.99 
1987 11 30.20 -99.99 -99.99 
1987 12 32.00 -99.99 -99.99 
1988 01 29.55 -99.99 -99.99 
1988 02 29.95 -99.99 -99.99 
1988 03 28.95 -99.99 -99.99 
1988 04 28.70 -99.99 -99.99 
1988 05 28.10 -99.99 -99.99 
1988 06 26.60 -99.99 -99.99 
1988 07 26.55 -99.99 -99.99 
1988 08 26.85 -99.99 -99.99 
1988 09 28.70  15.11  21.90 
1988 10 30.30  16.71  23.50 
1988 11 30.05  17.45  23.75 
1988 12 29.10  18.60  23.85 
1989 01 25.90  17.90  21.90 
1989 02 27.30  18.00  22.65 
1989 03 27.55  17.54  22.55 
1989 04 25.50  16.85  21.17 
1989 05 25.70  16.00  20.85 
1989 06 25.90  14.45  20.17 
1989 07 26.10  13.60  19.85 
1989 08 25.70  13.70  19.70 
1989 09 28.30  15.30  21.80 
1989 10 29.00  16.29  22.65 
1989 11 30.30  18.00  24.15 
1989 12 28.20  18.60  23.40 
1990 01 27.40  18.50  22.95 
1990 02 28.20  18.90  23.55 
1990 03 26.20  18.50  22.35 
1990 04 27.10  18.40  22.75 
1990 05 27.10  16.79  21.95 
1990 06 25.80  14.50  20.15 
1990 07 25.90  13.00  19.45 
1990 08 25.70  14.10  19.90 
1990 09 27.40  15.00  21.20 
1990 10 29.70  16.79  23.25 
1990 11 29.10  17.40  23.25 
1990 12 30.40  19.00  24.70 
1991 01 28.90  19.20  24.05 
1991 02 29.00  18.29  23.65 
1991 03 28.60  17.40  23.00 
1991 04 28.00  18.20  23.10 
1991 05 27.30  17.40  22.34 
1991 06 27.20  15.40  21.30 
1991 07 25.30  14.10  19.70 
1991 08 26.10  14.20  20.15 
1991 09 28.00  15.40  21.70 
1991 10 29.30  17.79  23.55 
1991 11 29.90  18.60  24.25 
1991 12 30.30  19.10  24.70 
1992 01 30.10  19.20  24.65 
1992 02 27.10  18.90  23.00 
1992 03 28.20  18.40  23.30 
1992 04 27.20  18.29  22.75 
1992 05 27.40  16.70  22.05 
1992 06 26.30  14.80  20.55 
1992 07 25.60  13.40  19.50 
1992 08 26.10  13.60  19.85 
1992 09 27.80  15.00  21.40 
1992 10 29.90  16.70  23.30 
1993 04 27.70 -99.99 -99.99 
1993 05 27.50 -99.99 -99.99 
1993 07 24.60  13.10  18.85 
1993 08 25.50  13.80  19.65 
1993 09 26.20  14.20  20.20 
1993 10 28.40  15.50  21.95 
1994 01 27.50 -99.99 -99.99 
1994 04 27.80  17.70  22.75 
1994 05 26.80  16.79  21.80 
1994 08 99.99  15.20 -99.99 
1994 09 27.20  15.20  21.20 
1994 10 29.70 -99.99 -99.99 
1994 11 29.80  18.40  24.09 
1995 01 27.90  19.29  23.59 
1995 04 28.60  18.20  23.40 
1995 05 26.70  16.60  21.65 
1995 06 27.20  14.50  20.85 
1995 07 24.90  13.90  19.40 
1995 08 26.10  14.30  20.20 
1995 09 27.40  15.40  21.40 
1995 10 99.99  17.50 -99.99 
1997 06 99.99  15.90 -99.99 
1997 12 26.00  18.70  22.35 
1998 02 27.30  19.29  23.30 
1998 03 28.70  19.29  24.00 
1998 04 27.20  19.10  23.15 
1998 05 27.60  16.79  22.20 
1998 09 25.90  16.29  21.09 
1998 10 28.00  16.50  22.25 
1998 11 28.40  17.79  23.09 
1998 12 28.40  19.20  23.80 
1999 01 26.30  19.20  22.75 
1999 02 28.00  19.40  23.70 
1999 03 24.00  19.20  21.60 
1999 04 24.70  17.40  21.05 
1999 05 25.20  16.40  20.80 
1999 06 24.20 -99.99 -99.99 
1999 07 23.80  13.90  18.84 
1999 08 24.30  15.40  19.84 
1999 09 26.00  15.70  20.85 
1999 10 27.30  16.20  21.75 
1999 12 26.10  18.90  22.50 
2000 01 27.90  19.50  23.70 
2000 02 28.40  18.90  23.65 
2000 03 26.30  18.40  22.34 
2000 04 27.90  18.10  23.00 
2000 05 27.50  16.40  21.95 
2000 06 25.90  15.00  20.45 
2000 07 25.50  13.90  19.70 
2000 08 26.30  14.80  20.55 
2000 09 28.00  15.90  21.95 
2000 10 99.99  17.20 -99.99 
2000 11 29.50  19.10  24.30 
2000 12 26.60  18.90  22.75 
2001 01 25.50  18.60  22.05 
2001 02 27.60  18.40  23.00 
2001 03 28.70  18.90  23.80 
2001 04 27.10  18.10  22.60 
2001 06 24.60  14.50  19.54 
2001 07 25.40  13.90  19.65 
2001 08 26.90  14.10  20.50 
2001 09 28.00  15.60  21.80 
2001 10 29.70  17.40  23.55 
2001 11 99.99  18.90 -99.99 
2001 12 29.20  19.79  24.50 
2002 01 26.50  19.10  22.80 
2002 02 28.00  18.90  23.45 
2002 03 27.20  19.00  23.10 
2002 04 26.90  18.10  22.50 
2002 05 28.10  16.90  22.50 
2002 06 27.00  15.30  21.15 
2002 07 27.10  14.80  20.95 
2002 08 26.60  15.00  20.80 
2002 09 28.70  16.29  22.50 
2002 10 30.10  17.20  23.65 
2002 11 31.60  19.10  25.35 
2002 12 30.50  19.90  25.20 
2003 01 29.60  19.50  24.55 
2003 02 29.90  19.29  24.59 
2003 03 31.20  19.70  25.45 
2003 04 29.60  18.79  24.20 
2003 05 28.50  18.29  23.40 
2003 06 27.20  15.60  21.40 
2003 07 26.30  14.30  20.29 
2003 08 27.40  14.40  20.90 
2003 09 29.10  16.00  22.55 
2003 10 30.90  17.00  23.95 
2003 11 32.09  19.90  26.00 
2003 12 30.70  19.60  25.15 
2004 01 30.20  20.20  25.20 
2004 02 29.40  18.82  24.11 
2004 03 28.90 -99.99 -99.99 
2004 04 27.80 -99.99 -99.99 
2004 05 28.50 -99.99 -99.99 
2004 06 26.20  14.08  20.14 
2004 07 26.40 -99.99 -99.99 
2004 08 27.30 -99.99 -99.99 
2004 09 29.50  15.90  22.70 
2004 10 30.50 -99.99 -99.99 
2004 11 31.00 -99.99 -99.99 
2004 12 28.90 -99.99 -99.99 
2006 10 30.70 -99.99 -99.99 
2007 01 28.94 -99.99 -99.99 
2007 06 99.99  14.70 -99.99 
2007 07 27.17 -99.99 -99.99 
2007 08 99.99  15.15 -99.99 
2007 10 30.58  16.69  23.63 
2007 12 30.43 -99.99 -99.99 
2008 04 99.99  17.73 -99.99 
2008 05 27.96  16.02  21.99 
2008 06 26.86 -99.99 -99.99 
2008 07 26.68 -99.99 -99.99 
2008 11 31.97 -99.99 -99.99 
2009 02 99.99  18.50 -99.99 
2009 07 99.99  13.95 -99.99 
2009 08 27.25 -99.99 -99.99 
2009 09 29.60 -99.99 -99.99 
2009 10 30.70  17.73  24.21 
2009 12 30.97  19.12  25.05 
2010 09 99.99  15.40 -99.99 
2011 06 28.18 -99.99 -99.99 
2011 09 29.22 -99.99 -99.99 
2011 10 31.18 -99.99 -99.99 
2011 11 31.57 -99.99 -99.99 
2012 01 29.19 -99.99 -99.99 
2012 02 30.32 -99.99 -99.99 
2012 10 31.35 -99.99 -99.99 
2013 02 30.30 -99.99 -99.99 
2013 11 32.38 -99.99 -99.99 
2014 02 29.29 -99.99 -99.99 
2014 03 29.62 -99.99 -99.99 
2014 05 27.80 -99.99 -99.99 
