1951 01 99.99 -99.99  24.70 
1951 02 99.99 -99.99  28.00 
1951 03 99.99 -99.99  31.50 
1951 04 99.99 -99.99  33.00 
1951 05 99.99 -99.99  35.90 
1951 06 99.99 -99.99  34.00 
1951 07 99.99 -99.99  30.70 
1951 08 99.99 -99.99  29.00 
1951 09 99.99 -99.99  29.40 
1951 10 99.99 -99.99  31.40 
1951 11 99.99 -99.99  28.90 
1951 12 99.99 -99.99  25.30 
1952 01 99.99 -99.99  24.40 
1952 02 99.99 -99.99  26.10 
1952 03 99.99 -99.99  29.90 
1952 04 99.99 -99.99  33.09 
1952 05 99.99 -99.99  35.50 
1952 06 99.99 -99.99  34.40 
1952 07 99.99 -99.99  30.80 
1952 08 99.99 -99.99  27.80 
1952 09 99.99 -99.99  28.40 
1952 11 99.99 -99.99  28.80 
1952 12 99.99 -99.99  24.90 
1953 01 99.99 -99.99  26.20 
1953 02 99.99 -99.99  27.70 
1953 03 99.99 -99.99  29.20 
1953 04 99.99 -99.99  33.09 
1953 05 99.99 -99.99  34.30 
1953 06 99.99 -99.99  30.70 
1953 07 99.99 -99.99  29.30 
1953 08 99.99 -99.99  28.30 
1953 09 99.99 -99.99  31.10 
1953 10 99.99 -99.99  32.09 
1953 11 99.99 -99.99  29.90 
1953 12 99.99 -99.99  24.60 
1954 01 99.99 -99.99  25.00 
1954 02 99.99 -99.99  27.00 
1954 03 99.99 -99.99  30.50 
1954 04 99.99 -99.99  33.50 
1954 05 99.99 -99.99  35.00 
1954 06 99.99 -99.99  33.90 
1954 07 99.99 -99.99  29.50 
1954 08 99.99 -99.99  27.40 
1954 09 99.99 -99.99  29.30 
1954 10 99.99 -99.99  30.30 
1954 11 99.99 -99.99  28.40 
1954 12 99.99 -99.99  25.70 
1955 01 99.99 -99.99  25.50 
1955 02 99.99 -99.99  27.90 
1955 03 99.99 -99.99  31.00 
1955 04 99.99 -99.99  32.80 
1955 05 99.99 -99.99  34.50 
1955 09 99.99 -99.99  30.00 
1955 10 99.99 -99.99  31.60 
1955 11 99.99 -99.99  28.60 
1955 12 99.99 -99.99  25.30 
1956 01 99.99 -99.99  24.60 
1956 02 99.99 -99.99  28.60 
1956 03 99.99 -99.99  30.30 
1956 04 99.99 -99.99  34.40 
1956 05 99.99 -99.99  35.30 
1956 06 99.99 -99.99  33.30 
1956 07 99.99 -99.99  30.10 
1956 09 99.99 -99.99  29.10 
1956 10 99.99 -99.99  30.40 
1956 11 99.99 -99.99  29.10 
1956 12 99.99 -99.99  24.80 
1957 01 99.99 -99.99  23.00 
1957 02 99.99 -99.99  26.70 
1957 03 99.99 -99.99  29.80 
1957 04 99.99 -99.99  32.40 
1957 05 99.99 -99.99  33.50 
1957 06 99.99 -99.99  33.00 
1957 07 99.99 -99.99  30.20 
1957 08 99.99 -99.99  28.50 
1957 09 99.99 -99.99  29.60 
1957 10 99.99 -99.99  31.30 
1957 11 99.99 -99.99  30.10 
1957 12 99.99 -99.99  26.10 
1958 01 99.99 -99.99  26.20 
1958 02 99.99 -99.99  27.00 
1958 03 99.99 -99.99  31.50 
1958 04 99.99 -99.99  35.00 
1958 05 99.99 -99.99  35.59 
1958 06 99.99 -99.99  33.20 
1958 07 99.99 -99.99  30.80 
1958 08 99.99 -99.99  28.30 
1958 09 99.99 -99.99  30.00 
1958 10 99.99 -99.99  30.80 
1958 11 99.99 -99.99  29.60 
1958 12 99.99 -99.99  25.30 
1959 01 99.99 -99.99  25.10 
1959 02 99.99 -99.99  27.30 
1959 03 99.99 -99.99  31.30 
1959 04 99.99 -99.99  33.80 
1959 05 99.99 -99.99  35.50 
1959 06 99.99 -99.99  34.50 
1959 07 99.99 -99.99  32.09 
1959 08 99.99 -99.99  28.40 
1959 09 99.99 -99.99  29.60 
1959 10 99.99 -99.99  31.90 
1959 11 99.99 -99.99  29.30 
1959 12 99.99 -99.99  24.30 
1960 01 99.99 -99.99  24.40 
1960 02 99.99 -99.99  27.70 
1960 03 99.99 -99.99  29.70 
1960 04 99.99 -99.99  32.59 
1960 05 99.99 -99.99  34.20 
1960 06 99.99 -99.99  33.90 
1960 07 99.99 -99.99  29.70 
1960 08 99.99 -99.99  30.00 
1960 09 99.99 -99.99  29.80 
1960 10 99.99 -99.99  32.70 
1960 11 99.99 -99.99  28.60 
1960 12 99.99 -99.99  24.00 
1961 01 99.99 -99.99  17.29 
1961 02 99.99 -99.99  28.10 
1961 03 99.99 -99.99  28.90 
1961 04 99.99 -99.99  34.70 
1961 05 99.99 -99.99  35.90 
1961 06 99.99 -99.99  33.90 
1961 08 99.99 -99.99  28.80 
1961 09 99.99 -99.99  30.60 
1961 10 99.99 -99.99  32.00 
1961 11 99.99 -99.99  28.30 
1962 02 99.99 -99.99  22.70 
1962 03 99.99 -99.99  29.00 
1962 04 99.99 -99.99  32.59 
1962 05 99.99 -99.99  35.90 
1962 06 99.99 -99.99  32.70 
1962 07 99.99 -99.99  30.00 
1962 08 99.99 -99.99  27.90 
1962 09 99.99 -99.99  28.40 
1962 10 99.99 -99.99  32.20 
1962 11 99.99 -99.99  30.00 
1962 12 99.99 -99.99  24.20 
1963 01 99.99 -99.99  26.70 
1963 02 99.99 -99.99  30.90 
1963 03 99.99 -99.99  29.40 
1963 04 99.99 -99.99  32.80 
1963 05 99.99 -99.99  33.70 
1963 06 99.99 -99.99  34.00 
1963 07 99.99 -99.99  31.60 
1963 08 99.99 -99.99  30.10 
1963 09 99.99 -99.99  31.30 
1963 10 99.99 -99.99  30.80 
1963 11 99.99 -99.99  28.60 
1963 12 99.99 -99.99  24.80 
1964 01 99.99 -99.99  24.50 
1964 02 99.99 -99.99  27.20 
1964 03 99.99 -99.99  32.30 
1964 04 99.99 -99.99  32.40 
1964 05 99.99 -99.99  34.90 
1964 06 99.99 -99.99  33.80 
1964 07 99.99 -99.99  30.00 
1964 08 99.99 -99.99  28.30 
1964 09 99.99 -99.99  29.70 
1964 10 99.99 -99.99  31.00 
1964 11 99.99 -99.99  28.40 
1964 12 99.99 -99.99  26.10 
1965 01 99.99 -99.99  24.00 
1965 02 99.99 -99.99  27.70 
1965 03 99.99 -99.99  30.50 
1965 04 99.99 -99.99  32.40 
1965 05 99.99 -99.99  36.00 
1965 06 99.99 -99.99  32.20 
1965 07 99.99 -99.99  31.00 
1965 08 99.99 -99.99  28.60 
1965 09 99.99 -99.99  30.30 
1965 10 99.99 -99.99  32.90 
1965 11 99.99 -99.99  27.90 
1965 12 99.99 -99.99  23.00 
1966 01 99.99 -99.99  24.90 
1966 02 99.99 -99.99  23.00 
1966 03 99.99 -99.99  31.00 
1966 04 99.99 -99.99  33.40 
1966 05 99.99 -99.99  35.00 
1966 06 99.99 -99.99  33.50 
1966 07 99.99 -99.99  32.90 
1966 08 99.99 -99.99  29.30 
1966 09 99.99 -99.99  29.40 
1966 10 99.99 -99.99  31.30 
1966 11 99.99 -99.99  29.00 
1966 12 99.99 -99.99  26.00 
1967 01 99.99 -99.99  23.20 
1967 02 99.99 -99.99  27.00 
1967 03 99.99 -99.99  30.10 
1967 04 99.99 -99.99  34.09 
1967 05 99.99 -99.99  36.80 
1967 06 99.99 -99.99  34.80 
1967 07 99.99 -99.99  31.10 
1967 08 99.99 -99.99  28.90 
1967 09 99.99 -99.99  28.00 
1967 10 99.99 -99.99  31.10 
1967 11 99.99 -99.99  28.90 
1967 12 99.99 -99.99  22.60 
1968 01 31.70  15.30  23.50 
1968 02 36.70  21.30  29.00 
1968 03 39.30  22.60  30.95 
1968 04 40.80  26.90  33.84 
1968 05 41.60  28.60  35.09 
1968 06 39.30  26.10  32.70 
1968 07 35.70  23.90  29.80 
1968 08 36.80  24.30  30.55 
1968 09 36.90  24.30  30.60 
1968 10 39.70  24.00  31.85 
1968 11 37.40  21.40  29.40 
1968 12 35.09  18.70  26.90 
1969 01 33.40  18.50  25.95 
1969 02 38.30  21.60  29.95 
1969 03 41.80  25.30  33.55 
1969 04 40.40  25.60  33.00 
1969 05 43.10  28.80  35.94 
1969 06 41.60  28.70  35.15 
1969 07 37.09  24.80  30.95 
1969 08 35.09  24.00  29.55 
1969 09 37.40  24.30  30.85 
1969 10 38.20  24.30  31.25 
1969 11 37.00  21.50  29.25 
1969 12 35.00  16.79  25.90 
1970 01 34.90  17.10  26.00 
1970 02 36.09  20.10  28.09 
1970 03 38.70  22.60  30.65 
1970 04 41.00  26.30  33.65 
1970 05 41.70  28.40  35.05 
1970 06 42.10  29.20  35.65 
1970 07 37.40  25.60  31.50 
1970 08 34.70  24.90  29.80 
1970 09 36.20  24.70  30.45 
1970 10 39.00  25.10  32.05 
1970 11 35.70  21.60  28.65 
1970 12 32.09  18.29  25.20 
1971 01 31.60  15.90  23.75 
1971 02 36.30  20.20  28.25 
1971 03 39.50  24.00  31.75 
1971 04 41.40  27.20  34.30 
1971 05 42.80  28.30  35.55 
1971 06 41.10  29.10  35.09 
1971 07 36.40  25.70  31.05 
1971 08 34.70  24.00  29.35 
1971 09 35.90  23.70  29.80 
1971 10 38.40  24.80  31.60 
1971 11 36.40  21.70  29.05 
1971 12 33.09  18.90  26.00 
1972 01 32.20  17.29  24.75 
1972 02 35.09  19.20  27.15 
1972 03 38.40  23.10  30.75 
1972 04 40.40  26.40  33.40 
1972 05 40.59  27.50  34.05 
1972 06 39.00  27.50  33.25 
1972 07 39.09  27.10  33.09 
1972 08 35.80  25.20  30.50 
1972 09 38.50  26.00  32.25 
1972 10 39.59  27.00  33.30 
1972 11 34.90  20.60  27.75 
1972 12 31.60  18.70  25.15 
1973 01 30.90  16.79  23.84 
1973 02 34.59  19.20  26.90 
1973 03 37.80  23.00  30.40 
1973 04 41.70  27.30  34.50 
1973 05 43.10  30.20  36.65 
1973 06 41.40  29.10  35.25 
1973 07 37.40  26.50  31.95 
1973 08 34.80  24.30  29.55 
1973 09 37.90  25.80  31.85 
1973 10 39.30  24.40  31.84 
1973 11 35.20  21.20  28.20 
1973 12 31.30  16.60  23.95 
1974 01 29.40  15.80  22.60 
1974 02 32.20  18.40  25.30 
1974 03 37.70  23.20  30.45 
1974 04 39.90  25.20  32.55 
1974 05 42.10  30.00  36.05 
1974 06 41.00  28.40  34.70 
1974 07 35.30  25.00  30.15 
1974 08 34.00  24.10  29.05 
1974 09 37.20  25.00  31.10 
1974 10 39.40  24.00  31.70 
1974 11 35.00  20.20  27.60 
1974 12 30.80  17.20  24.00 
1975 01 29.00  15.80  22.40 
1975 02 33.80  17.70  25.75 
1975 03 38.00  22.50  30.25 
1975 04 41.40  26.90  34.15 
1975 05 41.00  28.60  34.80 
1975 06 40.59  27.90  34.25 
1975 07 35.40  24.40  29.90 
1975 08 35.50  24.30  29.90 
1975 09 35.30  24.40  29.84 
1975 10 38.90  24.10  31.50 
1975 11 34.90  19.40  27.15 
1975 12 32.70  18.50  25.60 
1976 01 29.80  16.50  23.15 
1976 02 33.00  17.90  25.45 
1976 03 35.40  20.80  28.10 
1976 04 39.90  24.90  32.40 
1976 05 41.00  28.70  34.84 
1976 06 39.70  28.10  33.90 
1976 07 37.20  26.00  31.60 
1976 08 35.50  24.90  30.20 
1976 09 36.70  25.30  31.00 
1976 10 37.09  25.20  31.15 
1976 11 35.70  22.00  28.85 
1976 12 32.90  18.10  25.50 
1977 01 33.40  20.10  26.75 
1977 02 33.80  19.20  26.50 
1977 03 36.09  23.30  29.70 
1977 04 40.70  27.20  33.95 
1977 05 41.30  28.40  34.84 
1977 06 40.80  28.50  34.65 
1977 07 36.70  26.80  31.75 
1977 08 34.40  25.20  29.80 
1977 09 37.00  25.60  31.30 
1977 10 39.09  26.10  32.59 
1977 11 35.30  20.90  28.09 
1977 12 32.20  17.79  25.00 
1978 01 32.90  18.60  25.75 
1978 02 36.59  21.40  29.00 
1978 03 39.09  23.00  31.05 
1978 04 40.00  27.40  33.70 
1978 05 42.40  30.50  36.45 
1978 06 39.09  27.60  33.34 
1978 07 35.20  25.40  30.30 
1978 08 36.20  26.10  31.15 
1978 09 36.40  24.80  30.60 
1978 10 37.80  24.70  31.25 
1978 11 35.00  21.40  28.20 
1978 12 33.59  19.00  26.30 
1979 01 99.99 -99.99  27.40 
1979 02 99.99 -99.99  26.10 
1979 03 99.99 -99.99  31.40 
1979 04 99.99 -99.99  33.20 
1979 05 99.99 -99.99  34.80 
1979 06 99.99 -99.99  33.50 
1979 07 99.99 -99.99  32.20 
1979 08 99.99 -99.99  30.90 
1979 09 99.99 -99.99  31.40 
1979 10 99.99 -99.99  32.80 
1979 11 99.99 -99.99  28.90 
1979 12 99.99 -99.99  24.30 
1980 01 99.99 -99.99  27.20 
1980 02 99.99 -99.99  27.70 
1980 03 99.99 -99.99  31.20 
1980 04 99.99 -99.99  35.50 
1980 05 99.99 -99.99  36.70 
1980 06 99.99 -99.99  34.30 
1980 07 99.99 -99.99  31.40 
1980 08 99.99 -99.99  29.20 
1980 09 99.99 -99.99  31.40 
1980 10 99.99 -99.99  32.40 
1980 11 99.99 -99.99  29.60 
1980 12 99.99 -99.99  23.70 
1982 05 99.99 -99.99  35.90 
1982 06 99.99 -99.99  33.30 
1982 08 99.99 -99.99  30.00 
1982 09 99.99 -99.99  32.40 
1982 10 99.99 -99.99  32.70 
1982 11 99.99 -99.99  27.40 
1983 01 99.99 -99.99  21.40 
1983 02 99.99 -99.99  28.20 
1983 03 99.99 -99.99  32.90 
1983 07 99.99 -99.99  32.59 
1983 08 99.99 -99.99  31.60 
1983 09 99.99 -99.99  32.20 
1983 10 99.99 -99.99  33.20 
1983 11 99.99 -99.99  29.10 
1983 12 99.99 -99.99  23.90 
1984 01 99.99 -99.99  22.70 
1984 02 99.99 -99.99  25.70 
1984 03 99.99 -99.99  31.20 
1984 04 99.99 -99.99  34.70 
1984 05 99.99 -99.99  36.30 
1984 06 99.99 -99.99  35.00 
1984 08 99.99 -99.99  33.00 
1984 09 99.99 -99.99  33.00 
1984 10 99.99 -99.99  33.30 
1985 12 99.99 -99.99  23.60 
1986 01 99.99 -99.99  22.10 
1986 09 99.99 -99.99  31.20 
1987 01 99.99 -99.99  25.50 
1987 03 99.99 -99.99  31.60 
1987 04 99.99 -99.99  33.70 
1987 06 99.99 -99.99  34.50 
1987 07 99.99 -99.99  34.09 
1987 09 99.99 -99.99  32.70 
1987 10 99.99 -99.99  32.90 
1987 11 99.99 -99.99  29.70 
1987 12 99.99 -99.99  25.70 
1988 01 99.99 -99.99  23.30 
1988 02 99.99 -99.99  27.30 
1988 03 99.99 -99.99  31.70 
1988 04 99.99 -99.99  35.00 
1988 05 99.99 -99.99  26.80 
1988 06 99.99 -99.99  34.50 
1988 07 99.99 -99.99  30.90 
1988 10 99.99 -99.99  32.40 
1988 11 99.99 -99.99  29.90 
1988 12 99.99 -99.99  22.80 
1989 01 99.99 -99.99  23.20 
1989 06 99.99 -99.99  26.30 
1990 01 99.99 -99.99  24.40 
1990 02 99.99 -99.99  26.90 
1990 03 99.99 -99.99  31.30 
1990 05 99.99 -99.99  34.40 
1990 06 99.99 -99.99  34.00 
1990 07 99.99 -99.99  29.70 
1990 08 99.99 -99.99  31.30 
1990 09 99.99 -99.99  32.30 
1990 10 99.99 -99.99  32.20 
1990 11 99.99 -99.99  28.60 
1990 12 99.99 -99.99  24.00 
1991 03 99.99 -99.99  31.30 
1991 05 99.99 -99.99  34.40 
1991 06 99.99 -99.99  34.00 
1991 09 99.99 -99.99  32.30 
1991 10 99.99 -99.99  32.20 
1993 12 99.99 -99.99  24.50 
1994 03 99.99 -99.99  31.10 
1995 01 99.99 -99.99  21.90 
2000 05 99.99 -99.99  36.70 
2000 06 99.99 -99.99  34.40 
2000 07 99.99 -99.99  31.40 
2000 08 99.99 -99.99  30.30 
2000 09 99.99 -99.99  31.60 
2000 10 99.99 -99.99  31.00 
2000 11 99.99 -99.99  29.40 
2000 12 99.99 -99.99  25.00 
2001 01 99.99 -99.99  25.40 
2001 02 99.99 -99.99  26.50 
2001 03 99.99 -99.99  31.80 
2001 04 99.99 -99.99  34.40 
2001 06 99.99 -99.99  33.00 
2001 07 99.99 -99.99  31.00 
2001 08 99.99 -99.99  29.50 
2001 09 99.99 -99.99  30.90 
2001 10 99.99 -99.99  32.00 
2001 12 99.99 -99.99  27.60 
2002 03 99.99 -99.99  32.00 
2002 06 99.99 -99.99  35.00 
2002 07 99.99 -99.99  33.20 
2002 10 99.99 -99.99  31.40 
2002 11 99.99 -99.99  29.60 
2002 12 99.99 -99.99  26.30 
2003 01 99.99 -99.99  24.80 
2003 02 99.99 -99.99  29.10 
2003 03 99.99 -99.99  30.90 
2003 04 99.99 -99.99  35.40 
2003 05 99.99 -99.99  36.59 
2003 06 99.99 -99.99  33.40 
2003 07 99.99 -99.99  30.80 
2003 08 99.99 -99.99  29.30 
2003 09 99.99 -99.99  30.30 
2003 10 99.99 -99.99  32.90 
2003 11 99.99 -99.99  30.50 
2003 12 99.99 -99.99  25.30 
2004 01 99.99 -99.99  25.30 
2004 02 99.99 -99.99  28.50 
2004 04 99.99 -99.99  34.59 
2004 05 99.99 -99.99  36.80 
2004 07 99.99 -99.99  31.10 
2004 08 99.99 -99.99  30.50 
2004 12 99.99 -99.99  28.10 
2005 01 99.99 -99.99  26.60 
2005 02 99.99 -99.99  28.80 
2005 04 99.99 -99.99  36.00 
2005 05 99.99 -99.99  36.20 
2005 07 99.99 -99.99  31.00 
2005 08 99.99 -99.99  30.10 
2005 09 99.99 -99.99  31.80 
2006 02 99.99 -99.99  27.00 
2006 05 99.99 -99.99  35.80 
2006 09 99.99 -99.99  31.20 
2006 10 99.99 -99.99  32.50 
2007 06 99.99 -99.99  35.30 
2007 09 99.99 -99.99  30.80 
2007 10 99.99 -99.99  33.00 
2007 12 99.99 -99.99  25.10 
2008 01 99.99 -99.99  21.70 
2008 02 99.99 -99.99  27.40 
2008 03 99.99 -99.99  31.50 
2008 04 99.99 -99.99  34.00 
2008 05 99.99 -99.99  35.59 
2008 06 99.99 -99.99  34.59 
2008 07 99.99 -99.99  31.70 
2008 08 99.99 -99.99  29.90 
2008 09 99.99 -99.99  31.80 
2008 10 99.99 -99.99  33.00 
2008 11 99.99 -99.99  29.20 
2008 12 99.99 -99.99  25.80 
2009 01 99.99 -99.99  23.00 
2009 02 99.99 -99.99  29.50 
2009 03 99.99 -99.99  33.09 
2009 04 99.99 -99.99  34.40 
2009 05 99.99 -99.99  36.30 
2009 07 99.99 -99.99  32.30 
2009 08 99.99 -99.99  30.20 
2009 09 99.99 -99.99  30.90 
2009 10 99.99 -99.99  32.09 
2009 11 99.99 -99.99  28.60 
2009 12 99.99 -99.99  27.20 
2010 01 99.99 -99.99  26.10 
2010 03 99.99 -99.99  31.90 
2010 05 99.99 -99.99  37.59 
2010 06 99.99 -99.99  34.70 
2010 07 99.99 -99.99  31.80 
2010 08 99.99 -99.99  30.20 
2010 09 99.99 -99.99  29.90 
2010 10 99.99 -99.99  31.90 
2010 11 99.99 -99.99  30.20 
2011 01 99.99 -99.99  25.00 
2011 02 99.99 -99.99  26.80 
2011 03 99.99 -99.99  33.90 
2011 04 99.99 -99.99  34.50 
2011 05 99.99 -99.99  36.80 
2011 07 99.99 -99.99  31.70 
2011 09 99.99 -99.99  31.20 
2011 10 99.99 -99.99  33.20 
2011 11 99.99 -99.99  29.60 
2012 01 99.99 -99.99  23.10 
