1951 01 99.99 -99.99  23.20 
1951 02 99.99 -99.99  27.00 
1951 03 99.99 -99.99  31.10 
1951 04 99.99 -99.99  31.60 
1951 05 99.99 -99.99  35.20 
1951 06 99.99 -99.99  35.00 
1951 07 99.99 -99.99  32.90 
1951 08 99.99 -99.99  30.50 
1951 09 99.99 -99.99  30.90 
1951 10 99.99 -99.99  32.20 
1951 11 99.99 -99.99  27.40 
1951 12 99.99 -99.99  23.40 
1952 01 99.99 -99.99  23.40 
1952 02 99.99 -99.99  24.10 
1952 03 99.99 -99.99  28.60 
1952 04 99.99 -99.99  33.20 
1952 05 99.99 -99.99  34.90 
1952 06 99.99 -99.99  34.20 
1952 07 99.99 -99.99  31.60 
1952 08 99.99 -99.99  28.30 
1952 09 99.99 -99.99  29.20 
1952 10 99.99 -99.99  30.20 
1952 11 99.99 -99.99  27.10 
1952 12 99.99 -99.99  22.80 
1953 01 99.99 -99.99  23.80 
1953 02 99.99 -99.99  26.50 
1953 03 99.99 -99.99  29.40 
1953 04 99.99 -99.99  30.70 
1953 05 99.99 -99.99  34.09 
1953 06 99.99 -99.99  30.80 
1953 07 99.99 -99.99  29.60 
1953 08 99.99 -99.99  28.60 
1953 09 99.99 -99.99  30.50 
1953 10 99.99 -99.99  31.50 
1953 11 99.99 -99.99  28.40 
1953 12 99.99 -99.99  21.90 
1954 01 99.99 -99.99  22.10 
1954 02 99.99 -99.99  25.00 
1954 03 99.99 -99.99  29.40 
1954 04 99.99 -99.99  32.50 
1954 05 99.99 -99.99  34.20 
1954 06 99.99 -99.99  33.70 
1954 07 99.99 -99.99  30.70 
1954 08 99.99 -99.99  27.70 
1954 09 99.99 -99.99  30.00 
1954 10 99.99 -99.99  30.50 
1954 11 99.99 -99.99  28.00 
1954 12 99.99 -99.99  23.70 
1955 01 99.99 -99.99  23.30 
1955 02 99.99 -99.99  26.30 
1955 03 99.99 -99.99  29.40 
1955 04 99.99 -99.99  32.59 
1955 05 99.99 -99.99  33.59 
1955 06 99.99 -99.99  33.20 
1955 07 99.99 -99.99  31.20 
1955 08 99.99 -99.99  29.70 
1955 09 99.99 -99.99  30.80 
1955 10 99.99 -99.99  31.60 
1955 11 99.99 -99.99  27.60 
1956 03 99.99 -99.99  29.70 
1956 04 99.99 -99.99  33.20 
1956 05 99.99 -99.99  35.00 
1956 06 99.99 -99.99  34.09 
1956 07 99.99 -99.99  30.60 
1956 08 99.99 -99.99  28.10 
1956 09 99.99 -99.99  30.40 
1956 10 99.99 -99.99  29.80 
1956 11 99.99 -99.99  27.90 
1956 12 99.99 -99.99  23.50 
1957 01 99.99 -99.99  21.60 
1957 02 99.99 -99.99  24.60 
1957 03 99.99 -99.99  28.50 
1957 04 99.99 -99.99  31.90 
1957 05 99.99 -99.99  33.40 
1957 06 99.99 -99.99  36.00 
1957 07 37.79  26.22  32.00 
1957 08 36.20  25.12  30.66 
1957 09 37.18  25.04  31.11 
1957 10 38.59  24.62  31.60 
1957 11 37.75  20.90  29.32 
1957 12 34.29  18.01  26.15 
1958 01 33.34  16.28  24.81 
1958 02 34.07  16.67  25.37 
1958 03 40.41  20.75  30.58 
1958 04 43.46  26.48  34.97 
1958 05 42.85  27.19  35.02 
1958 06 40.56  27.00  33.78 
1958 07 36.59  24.61  30.60 
1958 08 33.98  23.09  28.53 
1958 09 37.31  23.91  30.61 
1958 10 39.82  21.33  30.57 
1958 11 37.95  21.41  29.68 
1958 12 34.78  15.71  25.24 
1959 01 99.99 -99.99  23.60 
1959 02 99.99 -99.99  26.60 
1959 03 99.99 -99.99  30.30 
1959 04 99.99 -99.99  32.90 
1959 05 99.99 -99.99  35.20 
1959 06 99.99 -99.99  35.59 
1959 07 99.99 -99.99  32.09 
1959 08 99.99 -99.99  28.30 
1959 09 99.99 -99.99  30.40 
1959 10 99.99 -99.99  30.60 
1959 11 99.99 -99.99  28.10 
1959 12 99.99 -99.99  23.30 
1960 01 99.99 -99.99  23.10 
1960 02 99.99 -99.99  26.10 
1960 03 99.99 -99.99  29.20 
1960 04 99.99 -99.99  32.00 
1960 05 99.99 -99.99  34.20 
1960 06 99.99 -99.99  33.90 
1960 07 99.99 -99.99  30.50 
1960 08 35.00 -99.99  30.50 
1960 09 99.99 -99.99  31.10 
1960 10 39.80 -99.99  31.90 
1960 11 35.00 -99.99  27.00 
1960 12 31.40 -99.99  24.90 
1961 01 29.90 -99.99  22.60 
1961 02 31.50 -99.99  23.70 
1961 03 33.50 -99.99  27.10 
1961 04 39.70 -99.99  31.60 
1961 05 42.10 -99.99  35.20 
1961 06 40.40 -99.99  34.40 
1961 07 35.00 -99.99  30.70 
1961 08 32.70 -99.99  28.80 
1961 09 36.59 -99.99  30.90 
1961 10 99.99 -99.99  30.60 
1961 11 36.09 -99.99  27.00 
1961 12 99.99 -99.99  22.80 
1962 01 30.60 -99.99  22.10 
1962 02 99.99 -99.99  24.90 
1962 03 99.99 -99.99  28.30 
1962 04 39.59 -99.99  32.40 
1962 05 99.99 -99.99  35.40 
1962 06 99.99 -99.99  34.20 
1962 07 99.99 -99.99  31.90 
1962 08 99.99 -99.99  29.40 
1962 09 35.90 -99.99  30.40 
1962 10 99.99 -99.99  31.20 
1962 11 99.99 -99.99  29.40 
1962 12 99.99 -99.99  23.80 
1963 01 99.99 -99.99  25.10 
1963 02 99.99 -99.99  29.80 
1963 03 35.70 -99.99  28.10 
1963 04 39.70 -99.99  32.09 
1963 05 39.50 -99.99  33.40 
1963 06 99.99 -99.99  34.40 
1963 07 37.00 -99.99  32.20 
1963 08 34.90 -99.99  29.90 
1963 09 36.00 -99.99  31.10 
1963 10 36.70 -99.99  30.60 
1963 11 33.90 -99.99  27.10 
1963 12 32.70 -99.99  23.80 
1964 01 31.30 -99.99  23.60 
1964 02 33.70  17.54  25.62 
1964 03 40.20 -99.99  30.20 
1964 04 39.80 -99.99  31.70 
1964 05 41.70 -99.99  34.50 
1964 06 39.40 -99.99  33.80 
1964 07 37.20 -99.99  31.40 
1964 08 33.20 -99.99  28.60 
1964 09 36.40 -99.99  30.50 
1964 10 99.99 -99.99  30.10 
1964 11 99.99 -99.99  26.80 
1964 12 99.99 -99.99  26.10 
1965 01 99.99 -99.99  24.90 
1965 02 99.99 -99.99  26.30 
1965 03 99.99 -99.99  30.30 
1965 04 99.99 -99.99  34.80 
1965 05 99.99 -99.99  35.50 
1965 06 99.99 -99.99  33.70 
1965 07 99.99 -99.99  31.80 
1965 08 99.99 -99.99  28.80 
1965 09 99.99 -99.99  30.20 
1965 10 99.99 -99.99  32.40 
1965 11 99.99 -99.99  26.30 
1965 12 99.99 -99.99  21.70 
1966 01 32.50 -99.99  22.90 
1966 02 34.30 -99.99  24.60 
1966 03 99.99 -99.99  29.10 
1966 04 41.90 -99.99  33.20 
1966 05 99.99 -99.99  33.09 
1966 06 99.99 -99.99  33.90 
1966 07 99.99 -99.99  32.90 
1966 08 37.40 -99.99  31.40 
1966 09 99.99 -99.99  30.10 
1966 10 99.99 -99.99  31.90 
1966 11 99.99 -99.99  28.00 
1966 12 99.99 -99.99  24.50 
1967 01 99.99 -99.99  21.50 
1967 02 99.99 -99.99  26.10 
1967 03 99.99 -99.99  29.60 
1967 04 99.99 -99.99  34.00 
1967 05 99.99 -99.99  35.59 
1967 06 99.99 -99.99  34.30 
1967 07 99.99 -99.99  31.10 
1967 08 99.99 -99.99  29.10 
1967 09 99.99 -99.99  30.20 
1967 10 99.99 -99.99  30.60 
1967 11 99.99 -99.99  27.30 
1968 01 99.99 -99.99  22.40 
1968 02 99.99 -99.99  26.50 
1968 03 99.99 -99.99  29.60 
1968 04 99.99 -99.99  33.50 
1968 05 99.99 -99.99  34.59 
1968 06 99.99 -99.99  33.09 
1968 07 99.99 -99.99  31.50 
1968 08 99.99 -99.99  31.30 
1968 09 99.99 -99.99  30.10 
1968 10 99.99 -99.99  32.00 
1968 11 99.99 -99.99  27.90 
1968 12 99.99 -99.99  25.50 
1969 01 99.99 -99.99  23.80 
1969 02 99.99 -99.99  27.30 
1969 04 99.99 -99.99  33.70 
1969 05 99.99 -99.99  35.50 
1969 06 99.99 -99.99  34.59 
1969 07 99.99 -99.99  31.10 
1969 08 99.99 -99.99  30.10 
1969 09 99.99 -99.99  31.50 
1969 10 99.99 -99.99  32.20 
1969 11 99.99 -99.99  28.80 
1969 12 99.99 -99.99  25.40 
1970 01 99.99 -99.99  25.00 
1970 02 99.99 -99.99  28.00 
1970 03 99.99 -99.99  29.60 
1970 04 99.99 -99.99  33.20 
1970 05 99.99 -99.99  34.90 
1970 06 99.99 -99.99  36.20 
1970 07 99.99 -99.99  31.80 
1970 08 99.99 -99.99  33.09 
1970 09 99.99 -99.99  30.50 
1970 10 99.99 -99.99  31.40 
1970 11 99.99 -99.99  27.40 
1970 12 99.99 -99.99  23.80 
1971 01 99.99 -99.99  22.30 
1971 02 99.99 -99.99  27.60 
1971 03 99.99 -99.99  31.30 
1971 04 99.99 -99.99  33.80 
1971 05 99.99 -99.99  35.80 
1971 06 99.99 -99.99  34.80 
1971 07 99.99 -99.99  31.90 
1971 08 99.99 -99.99  29.30 
1971 09 99.99 -99.99  31.10 
1971 10 99.99 -99.99  31.10 
1971 11 99.99 -99.99  27.70 
1971 12 99.99 -99.99  24.90 
1972 01 99.99 -99.99  23.30 
1972 02 99.99 -99.99  26.90 
1972 03 99.99 -99.99  30.50 
1972 04 99.99 -99.99  33.40 
1972 05 99.99 -99.99  34.40 
1972 06 99.99 -99.99  33.90 
1972 07 99.99 -99.99  33.80 
1972 08 99.99 -99.99  31.50 
1972 09 99.99 -99.99  33.20 
1972 10 99.99 -99.99  32.90 
1972 11 99.99 -99.99  26.80 
1972 12 99.99 -99.99  24.50 
1973 01 99.99 -99.99  23.20 
1973 02 99.99 -99.99  26.20 
1973 03 99.99 -99.99  29.60 
1973 04 99.99 -99.99  34.09 
1973 05 99.99 -99.99  36.20 
1973 06 99.99 -99.99  36.00 
1973 07 99.99 -99.99  32.70 
1973 08 99.99 -99.99  30.90 
1973 09 99.99 -99.99  32.90 
1973 10 99.99 -99.99  32.20 
1973 11 99.99 -99.99  27.40 
1973 12 99.99 -99.99  24.10 
1974 01 99.99 -99.99  22.30 
1974 02 99.99 -99.99  25.00 
1974 03 99.99 -99.99  30.30 
1974 04 99.99 -99.99  33.20 
1974 05 99.99 -99.99  35.09 
1974 06 99.99 -99.99  35.00 
1974 07 99.99 -99.99  31.00 
1974 08 99.99 -99.99  30.20 
1974 09 99.99 -99.99  31.30 
1974 10 99.99 -99.99  32.09 
1974 11 99.99 -99.99  26.90 
1974 12 99.99 -99.99  22.30 
1975 01 99.99 -99.99  21.00 
1975 02 33.30 -99.99  24.80 
1975 03 99.99 -99.99  29.50 
1975 04 99.99 -99.99  34.70 
1975 05 42.20 -99.99  34.50 
1975 06 41.40 -99.99  34.90 
1975 07 99.99 -99.99  30.70 
1975 08 99.99 -99.99  30.50 
1975 09 99.99 -99.99  30.80 
1975 10 39.40 -99.99  31.40 
1975 11 99.99 -99.99  27.50 
1975 12 99.99 -99.99  25.10 
1976 01 99.99 -99.99  22.10 
1976 02 99.99 -99.99  26.10 
1976 03 99.99 -99.99  27.70 
1976 04 99.99 -99.99  32.30 
1976 05 99.99 -99.99  35.30 
1976 06 99.99 -99.99  33.70 
1976 07 99.99 -99.99  32.09 
1976 08 99.99 -99.99  30.70 
1976 09 99.99 -99.99  31.20 
1976 10 99.99 -99.99  31.20 
1976 11 99.99 -99.99  28.90 
1976 12 99.99 -99.99  24.70 
1977 01 99.99 -99.99  24.90 
1977 02 99.99 -99.99  25.20 
1977 03 99.99 -99.99  28.10 
1977 04 99.99 -99.99  32.70 
1977 05 99.99 -99.99  35.40 
1977 06 99.99 -99.99  34.70 
1977 07 38.70 -99.99  31.90 
1977 08 99.99 -99.99  30.00 
1977 09 99.99 -99.99  31.10 
1977 10 99.99 -99.99  31.70 
1977 11 99.99 -99.99  26.70 
1977 12 99.99 -99.99  22.90 
1978 01 99.99 -99.99  23.50 
1978 02 99.99 -99.99  27.00 
1978 03 38.40 -99.99  30.40 
1978 04 99.99 -99.99  33.30 
1978 05 99.99 -99.99  36.20 
1978 06 99.99 -99.99  33.50 
1978 07 99.99 -99.99  30.90 
1978 08 99.99 -99.99  30.90 
1978 09 99.99 -99.99  31.50 
1978 10 99.99 -99.99  32.00 
1978 11 99.99 -99.99  27.90 
1978 12 99.99 -99.99  25.00 
1979 01 99.99 -99.99  25.70 
1979 02 99.99 -99.99  25.10 
1979 03 99.99 -99.99  30.70 
1979 04 99.99 -99.99  32.59 
1979 05 99.99 -99.99  34.80 
1979 06 99.99 -99.99  33.90 
1979 07 99.99 -99.99  31.50 
1979 08 99.99 -99.99  30.70 
1979 09 99.99 -99.99  31.60 
1979 10 39.70 -99.99  32.50 
1979 11 99.99 -99.99  28.40 
1979 12 30.50 -99.99  22.90 
1980 01 99.99 -99.99  25.30 
1980 02 99.99 -99.99  26.90 
1980 03 37.90 -99.99  30.00 
1980 04 41.50 -99.99  34.40 
1980 05 43.00 -99.99  36.59 
1980 06 39.90 -99.99  34.00 
1980 07 99.99 -99.99  30.80 
1980 08 35.40 -99.99  29.60 
1980 09 99.99 -99.99  32.20 
1980 10 99.99 -99.99  32.50 
1980 11 36.20 -99.99  28.80 
1980 12 99.99 -99.99  22.40 
1981 01 99.99 -99.99  20.70 
1981 02 34.50 -99.99  25.40 
1981 03 99.99 -99.99  29.90 
1981 04 99.99 -99.99  33.79 
1981 05 99.99 -99.99  35.79 
1981 06 99.99 -99.99  34.79 
1981 07 99.99 -99.99  32.40 
1981 08 99.99 -99.99  31.80 
1981 09 99.99 -99.99  32.79 
1981 10 99.99 -99.99  32.29 
1981 11 99.99 -99.99  26.60 
1981 12 99.99 -99.99  24.00 
1982 01 29.70 -99.99  22.30 
1982 02 99.99 -99.99  25.00 
1982 03 99.99 -99.99  29.80 
1982 04 99.99 -99.99  34.40 
1982 05 99.99 -99.99  35.40 
1982 06 99.99 -99.99  34.70 
1982 07 37.80 -99.99  33.50 
1982 08 99.99 -99.99  30.80 
1982 09 99.99 -99.99  33.29 
1982 10 99.99 -99.99  32.00 
1982 11 99.99 -99.99  26.70 
1982 12 99.99 -99.99  23.70 
1983 01 99.99 -99.99  20.29 
1983 02 99.99 -99.99  27.00 
1983 03 99.99 -99.99  28.50 
1983 04 99.99 -99.99  34.09 
1983 05 99.99 -99.99  37.20 
1983 06 99.99 -99.99  35.00 
1983 07 99.99 -99.99  33.79 
1983 08 99.99 -99.99  31.30 
1983 09 38.59 -99.99  32.90 
1983 10 99.99 -99.99  31.00 
1983 11 99.99 -99.99  27.60 
1983 12 99.99 -99.99  24.50 
1984 01 99.99 -99.99  22.50 
1984 02 99.99 -99.99  24.50 
1984 03 37.80 -99.99  30.30 
1984 04 99.99 -99.99  34.00 
1984 05 99.99 -99.99  36.20 
1984 06 99.99 -99.99  35.50 
1984 07 99.99 -99.99  33.70 
1984 08 99.99 -99.99  33.90 
1984 09 99.99 -99.99  32.79 
1984 10 99.99 -99.99  32.70 
1984 11 99.99 -99.99  29.20 
1984 12 99.99 -99.99  23.00 
1985 01 99.99 -99.99  24.60 
1985 02 99.99 -99.99  25.00 
1985 03 99.99 -99.99  31.10 
1985 04 99.99 -99.99  31.70 
1985 05 99.99 -99.99  36.09 
1985 06 99.99 -99.99  35.79 
1985 07 99.99 -99.99  32.00 
1985 08 99.99 -99.99  31.50 
1985 09 99.99 -99.99  32.09 
1985 10 99.99 -99.99  31.90 
1985 11 99.99 -99.99  28.10 
1985 12 99.99 -99.99  22.60 
1986 01 99.99 -99.99  22.30 
1986 02 99.99 -99.99  27.20 
1986 03 99.99 -99.99  30.50 
1986 04 99.99 -99.99  35.90 
1986 05 99.99 -99.99  35.40 
1986 06 99.99 -99.99  35.20 
1986 07 99.99 -99.99  31.50 
1986 08 99.99 -99.99  31.50 
1986 09 99.99 -99.99  31.70 
1986 10 99.99 -99.99  32.00 
1986 11 99.99 -99.99  28.10 
1986 12 99.99 -99.99  22.20 
1987 01 99.99 -99.99  23.80 
1987 02 99.99 -99.99  26.60 
1987 03 99.99 -99.99  29.70 
1987 04 99.99 -99.99  30.50 
1987 05 99.99 -99.99  35.29 
1987 06 99.99 -99.99  35.09 
1987 07 99.99 -99.99  34.70 
1987 08 99.99 -99.99  32.09 
1987 09 99.99 -99.99  33.00 
1987 10 99.99 -99.99  31.80 
1987 11 99.99 -99.99  27.90 
1987 12 99.99 -99.99  24.60 
1988 01 99.99 -99.99  22.70 
1988 02 99.99 -99.99  25.70 
1988 03 99.99 -99.99  30.40 
1988 04 99.99 -99.99  35.50 
1988 05 99.99 -99.99  36.09 
1988 06 99.99 -99.99  34.79 
1988 07 99.99 -99.99  31.20 
1988 08 99.99 -99.99  29.90 
1988 09 99.99 -99.99  31.60 
1988 10 99.99 -99.99  30.80 
1988 11 99.99 -99.99  27.40 
1988 12 99.99 -99.99  22.50 
1989 01 99.99 -99.99  21.50 
1989 02 99.99 -99.99  23.50 
1989 03 99.99 -99.99  28.80 
1989 04 99.99 -99.99  32.29 
1989 05 99.99 -99.99  34.50 
1989 06 99.99 -99.99  35.20 
1989 07 99.99 -99.99  33.29 
1989 08 99.99 -99.99  29.70 
1989 09 99.99 -99.99  33.00 
1989 10 99.99 -99.99  31.50 
1989 11 99.99 -99.99  27.90 
1989 12 99.99 -99.99  24.10 
1990 01 99.99 -99.99  24.00 
1990 02 99.99 -99.99  24.80 
1990 03 99.99 -99.99  28.00 
1990 04 99.99 -99.99  34.50 
1990 05 99.99 -99.99  36.40 
1990 06 99.99 -99.99  35.70 
1990 07 99.99 -99.99  32.00 
1990 08 99.99 -99.99  31.50 
1990 09 99.99 -99.99  33.09 
1990 10 99.99 -99.99  32.00 
1990 11 99.99 -99.99  28.30 
1990 12 99.99 -99.99  25.40 
1991 01 99.99 -99.99  23.80 
1991 05 99.99 -99.99  33.70 
1992 05 99.99 -99.99  38.00 
1992 06 99.99 -99.99  35.20 
1992 08 99.99 -99.99  30.40 
1992 09 99.99 -99.99  32.20 
1992 11 99.99 -99.99  26.90 
1992 12 99.99 -99.99  23.30 
1993 02 99.99 -99.99  26.30 
1993 03 99.99 -99.99  30.80 
1993 04 99.99 -99.99  34.09 
1993 05 99.99 -99.99  36.59 
1993 06 99.99 -99.99  35.09 
1993 07 37.80 -99.99  32.59 
1993 08 99.99 -99.99  31.50 
1993 09 99.99 -99.99  32.70 
1993 10 39.59 -99.99  32.59 
1993 11 37.09 -99.99 -99.99 
1993 12 30.70 -99.99  23.70 
1994 01 29.90  16.12  23.01 
1994 02 32.70  17.54  25.12 
1994 03 38.30 -99.99 -99.99 
1996 02 36.09  19.84  27.97 
1996 03 38.40 -99.99 -99.99 
1996 06 99.99 -99.99  34.20 
1996 07 99.99 -99.99  32.50 
1996 11 34.09 -99.99  26.40 
1996 12 33.50 -99.99  25.20 
1997 02 99.99 -99.99  24.40 
1997 03 99.99 -99.99  30.50 
1997 05 99.99 -99.99  35.40 
1997 08 99.99 -99.99  32.09 
1997 09 99.99 -99.99  33.40 
1997 10 99.99 -99.99  34.00 
1997 11 99.99 -99.99  35.20 
1997 12 99.99 -99.99  25.70 
1998 01 99.99 -99.99  23.80 
1998 02 99.99 -99.99  27.80 
1998 03 99.99 -99.99  28.10 
1998 06 99.99 -99.99  34.90 
1998 07 99.99 -99.99  34.90 
1998 08 99.99 -99.99  30.30 
1998 09 99.99 -99.99  31.30 
1998 10 99.99 -99.99  33.30 
1998 11 99.99 -99.99  28.30 
1998 12 99.99 -99.99  24.90 
1999 01 99.99 -99.99  22.90 
1999 02 99.99 -99.99  24.70 
1999 03 99.99 -99.99  31.80 
1999 05 99.99 -99.99  35.50 
1999 06 99.99 -99.99  35.20 
1999 07 99.99 -99.99  33.00 
1999 08 99.99 -99.99  28.90 
1999 09 99.99 -99.99  31.00 
1999 11 99.99 -99.99  28.10 
1999 12 99.99 -99.99  23.80 
2000 01 99.99 -99.99  25.80 
2000 02 99.99 -99.99  23.80 
2000 03 99.99 -99.99  28.60 
2000 04 99.99 -99.99  35.00 
2000 06 99.99 -99.99  34.00 
2000 08 99.99 -99.99  30.00 
2000 10 99.99 -99.99  32.20 
2000 11 99.99 -99.99  27.40 
2000 12 99.99 -99.99  23.80 
2001 01 99.99 -99.99  23.00 
2001 02 99.99 -99.99  24.50 
2001 04 99.99 -99.99  33.70 
2001 08 99.99 -99.99  30.70 
2001 10 99.99 -99.99  32.59 
2001 11 99.99 -99.99  27.30 
2001 12 99.99 -99.99  25.70 
2002 03 99.99 -99.99  30.40 
2002 04 99.99 -99.99  34.70 
2002 06 99.99 -99.99  35.09 
2002 07 99.99 -99.99  33.20 
2002 10 99.99 -99.99  31.00 
2002 11 99.99 -99.99  28.20 
2002 12 99.99 -99.99  25.70 
2003 01 99.99 -99.99  24.80 
2003 02 99.99 -99.99  27.10 
2003 04 99.99 -99.99  34.59 
2003 05 99.99 -99.99  35.09 
2003 06 99.99 -99.99  33.40 
2003 07 99.99 -99.99  31.30 
2008 06 42.61 -99.99  34.80 
2008 08 99.99  25.83 -99.99 
2008 09 99.99  27.51 -99.99 
2008 10 40.00  25.47  32.73 
2008 11 36.88  19.82  28.35 
2008 12 99.99  17.67 -99.99 
2009 01 31.81  16.12  23.97 
2009 02 37.33 -99.99 -99.99 
2009 03 39.89 -99.99 -99.99 
2009 04 42.73 -99.99 -99.99 
2009 05 43.37  28.73  36.05 
2009 06 42.06 -99.99 -99.99 
2009 09 40.09  27.50  33.79 
2009 10 40.25 -99.99 -99.99 
2009 11 36.04 -99.99 -99.99 
2010 01 33.99 -99.99 -99.99 
2010 02 38.97  21.56  30.26 
2010 03 39.55 -99.99 -99.99 
2010 05 44.48 -99.99 -99.99 
2010 06 41.45 -99.99 -99.99 
2010 07 39.34 -99.99 -99.99 
2010 08 38.03 -99.99 -99.99 
2010 09 38.68 -99.99 -99.99 
2010 11 99.99  23.08 -99.99 
2011 02 35.68 -99.99 -99.99 
2011 03 41.21  24.72  32.96 
2011 04 42.03 -99.99 -99.99 
2011 05 44.02 -99.99 -99.99 
2011 06 41.85 -99.99 -99.99 
2011 08 36.49 -99.99 -99.99 
2011 09 39.48  26.84  33.16 
2011 10 99.99  26.23 -99.99 
2011 11 37.05  20.16  28.60 
2011 12 31.30  16.20  23.75 
