1949 03 99.99 -99.99  18.60 
1949 04 99.99 -99.99  23.00 
1949 06 99.99 -99.99  27.30 
1949 09 99.99 -99.99  28.90 
1949 10 99.99 -99.99  28.20 
1949 11 99.99 -99.99  22.00 
1949 12 99.99 -99.99  17.90 
1950 01 99.99 -99.99  16.60 
1950 02 99.99 -99.99  19.10 
1950 03 99.99 -99.99  23.50 
1950 04 99.99 -99.99  22.90 
1950 05 99.99 -99.99  24.50 
1950 06 99.99 -99.99  30.50 
1950 07 99.99 -99.99  34.70 
1950 08 99.99 -99.99  30.40 
1950 09 99.99 -99.99  28.20 
1950 10 99.99 -99.99  24.20 
1950 11 99.99 -99.99  21.50 
1950 12 99.99 -99.99  16.00 
1951 01 99.99 -99.99  15.10 
1951 02 99.99 -99.99  16.20 
1951 03 99.99 -99.99  21.80 
1951 04 99.99 -99.99  23.30 
1951 05 99.99 -99.99  21.40 
1951 06 99.99 -99.99  27.10 
1951 07 99.99 -99.99  31.00 
1951 08 99.99 -99.99  31.00 
1951 09 99.99 -99.99  29.70 
1951 10 99.99 -99.99  21.30 
1951 11 99.99 -99.99  20.20 
1951 12 99.99 -99.99  15.40 
1952 01 99.99 -99.99  13.10 
1952 02 99.99 -99.99  17.00 
1952 03 99.99 -99.99  21.30 
1952 04 99.99 -99.99  19.40 
1952 05 99.99 -99.99  22.30 
1952 06 99.99 -99.99  29.70 
1952 07 99.99 -99.99  30.60 
1952 08 99.99 -99.99  31.70 
1952 09 99.99 -99.99  27.40 
1952 10 99.99 -99.99  26.50 
1952 11 99.99 -99.99  23.10 
1952 12 99.99 -99.99  16.90 
1953 01 99.99 -99.99  16.20 
1953 02 99.99 -99.99  15.80 
1953 03 99.99 -99.99  18.29 
1953 04 99.99 -99.99  23.50 
1953 05 99.99 -99.99  25.90 
1953 06 99.99 -99.99  25.60 
1953 07 99.99 -99.99  30.50 
1953 08 99.99 -99.99  33.70 
1953 09 99.99 -99.99  28.40 
1953 10 99.99 -99.99  24.40 
1953 11 99.99 -99.99  22.00 
1953 12 99.99 -99.99  16.60 
1954 01 99.99 -99.99  14.70 
1954 02 99.99 -99.99  14.80 
1954 03 99.99 -99.99  18.50 
1954 04 99.99 -99.99  18.90 
1954 05 99.99 -99.99  25.00 
1954 06 99.99 -99.99  26.70 
1954 07 99.99 -99.99  34.20 
1954 08 99.99 -99.99  32.30 
1954 09 99.99 -99.99  30.70 
1954 10 99.99 -99.99  27.60 
1954 11 99.99 -99.99  22.70 
1954 12 99.99 -99.99  15.60 
1955 01 99.99 -99.99  17.50 
1955 02 99.99 -99.99  19.00 
1955 03 99.99 -99.99  19.60 
1955 04 99.99 -99.99  24.40 
1955 05 99.99 -99.99  27.70 
1955 06 99.99 -99.99  27.80 
1955 07 99.99 -99.99  30.60 
1955 08 99.99 -99.99  32.20 
1955 09 99.99 -99.99  30.00 
1955 10 99.99 -99.99  24.70 
1955 11 99.99 -99.99  23.20 
1955 12 99.99 -99.99  17.00 
1956 01 99.99 -99.99  16.00 
1956 02 99.99 -99.99  15.80 
1956 03 99.99 -99.99  18.00 
1956 04 99.99 -99.99  20.20 
1956 05 99.99 -99.99  25.30 
1956 06 99.99 -99.99  28.70 
1956 07 99.99 -99.99  31.20 
1956 08 99.99 -99.99  28.50 
1956 09 99.99 -99.99  29.20 
1956 10 99.99 -99.99  27.40 
1956 11 99.99 -99.99  18.90 
1956 12 99.99 -99.99  14.90 
1957 01 99.99 -99.99  14.30 
1957 02 99.99 -99.99  17.60 
1957 03 99.99 -99.99  21.80 
1957 04 99.99 -99.99  21.30 
1957 05 99.99 -99.99  23.20 
1957 07 42.98  24.93  33.95 
1957 08 39.75  23.34  31.55 
1957 09 37.99  23.52  30.75 
1957 10 28.71  17.45  23.08 
1957 11 25.53  13.59  19.56 
1957 12 19.90  10.16  15.03 
1958 01 22.87  11.76  17.31 
1958 02 26.15  15.69  20.92 
1958 03 29.45  14.80  22.12 
1958 04 29.65  14.96  22.30 
1958 05 34.86  19.48  27.17 
1961 01 99.99 -99.99  15.60 
1961 02 99.99 -99.99  19.60 
1961 03 99.99 -99.99  22.00 
1961 04 99.99 -99.99  24.00 
1961 05 99.99 -99.99  27.00 
1961 06 99.99 -99.99  26.40 
1961 07 99.99 -99.99  34.90 
1961 08 99.99 -99.99  34.00 
1961 09 99.99 -99.99  30.10 
1961 10 99.99 -99.99  25.00 
1961 11 99.99 -99.99  20.40 
1961 12 99.99 -99.99  19.00 
1962 01 99.99 -99.99  18.00 
1962 02 99.99 -99.99  17.50 
1962 03 99.99 -99.99  20.10 
1962 04 99.99 -99.99  23.80 
1962 05 99.99 -99.99  25.70 
1962 06 99.99 -99.99  27.50 
1962 07 99.99 -99.99  34.80 
1962 08 99.99 -99.99  34.40 
1962 09 99.99 -99.99  31.00 
1962 10 99.99 -99.99  25.30 
1962 11 99.99 -99.99  19.10 
1962 12 99.99 -99.99  17.29 
1963 01 99.99 -99.99  17.90 
1963 02 99.99 -99.99  18.29 
1963 03 99.99 -99.99  22.00 
1963 04 99.99 -99.99  22.60 
1963 05 99.99 -99.99  23.20 
1963 06 99.99 -99.99  25.70 
1963 07 99.99 -99.99  33.70 
1963 08 99.99 -99.99  29.90 
1963 09 99.99 -99.99  27.00 
1963 10 99.99 -99.99  26.50 
1963 11 99.99 -99.99  22.60 
1963 12 99.99 -99.99  16.20 
1964 01 99.99 -99.99  16.40 
1964 02 99.99 -99.99  20.29 
1964 03 99.99 -99.99  22.40 
1964 04 99.99 -99.99  20.80 
1964 05 99.99 -99.99  30.20 
1964 06 99.99 -99.99  28.10 
1964 07 99.99 -99.99  34.09 
1964 08 99.99 -99.99  31.60 
1964 09 99.99 -99.99  30.70 
1964 10 99.99 -99.99  26.60 
1964 11 99.99 -99.99  20.80 
1964 12 99.99 -99.99  15.30 
1965 01 99.99 -99.99  15.10 
1965 02 99.99 -99.99  18.20 
1965 03 99.99 -99.99  22.60 
1965 04 99.99 -99.99  22.30 
1965 05 99.99 -99.99  25.20 
1965 06 99.99 -99.99  29.50 
1965 07 99.99 -99.99  29.60 
1965 08 99.99 -99.99  32.30 
1965 09 99.99 -99.99  27.00 
1965 10 99.99 -99.99  23.40 
1965 11 99.99 -99.99  21.20 
1965 12 99.99 -99.99  17.60 
1966 01 99.99 -99.99  18.79 
1966 02 99.99 -99.99  21.30 
1966 03 99.99 -99.99  19.29 
1966 04 99.99 -99.99  24.20 
1966 05 99.99 -99.99  26.60 
1966 06 99.99 -99.99  27.80 
1966 07 99.99 -99.99  28.50 
1966 08 99.99 -99.99  32.50 
1966 09 99.99 -99.99  30.20 
1966 10 99.99 -99.99  23.80 
1966 11 99.99 -99.99  18.40 
1966 12 99.99 -99.99  17.00 
1967 01 99.99 -99.99  16.79 
1967 02 99.99 -99.99  17.29 
1967 03 99.99 -99.99  21.30 
1967 04 99.99 -99.99  20.20 
1967 05 99.99 -99.99  24.70 
1967 06 99.99 -99.99  26.70 
1967 07 99.99 -99.99  33.70 
1967 08 99.99 -99.99  33.70 
1967 09 99.99 -99.99  29.80 
1967 10 99.99 -99.99  24.80 
1967 11 99.99 -99.99  19.79 
1967 12 99.99 -99.99  14.90 
1968 01 22.00   8.80  15.40 
1968 02 23.20  10.60  16.90 
1968 03 25.20  10.80  18.00 
1968 04 29.40  13.50  21.45 
1968 05 32.30  14.30  23.30 
1968 06 36.40  18.70  27.55 
1968 07 42.00  23.90  32.95 
1968 08 39.50  21.60  30.55 
1968 09 37.90  22.60  30.25 
1968 10 34.50  20.50  27.50 
1968 11 26.90  14.50  20.70 
1968 12 22.50  10.90  16.70 
1969 02 26.60  14.10  20.35 
1969 03 30.30  15.60  22.95 
1969 04 26.80  12.70  19.75 
1969 05 32.40  15.40  23.90 
1969 06 32.90  16.60  24.75 
1969 07 41.00  24.80  32.90 
1969 08 40.00  22.10  31.05 
1969 09 34.40  20.10  27.25 
1969 10 28.60  17.29  22.95 
1969 11 27.70  16.10  21.90 
1969 12 20.40   9.70  15.04 
1970 01 23.40  11.80  17.60 
1970 02 25.90  13.50  19.70 
1970 03 27.00  13.20  20.10 
1970 04 31.10  15.30  23.20 
1970 05 33.70  17.20  25.45 
1970 06 34.70  17.90  26.30 
1970 07 43.20  24.90  34.05 
1970 08 41.50  23.70  32.59 
1970 09 37.59  21.20  29.40 
1970 10 32.00  18.10  25.05 
1970 11 28.10  16.29  22.20 
1970 12 22.20   9.60  15.90 
1971 01 24.10  11.20  17.65 
1971 02 24.90  11.70  18.29 
1971 03 24.70  10.50  17.60 
1971 04 26.20  12.80  19.50 
1971 05 27.50  12.70  20.10 
1971 06 35.80  17.40  26.59 
1971 07 39.59  21.10  30.34 
1971 08 40.59  23.00  31.80 
1971 09 35.70  20.10  27.90 
1971 10 34.90  21.00  27.95 
1971 11 24.80  13.30  19.04 
1971 12 21.40   9.39  15.40 
1972 01 22.20   9.20  15.70 
1972 02 23.20   9.80  16.50 
1972 03 25.00  10.70  17.85 
1972 04 28.70  13.60  21.15 
1972 05 31.20  15.40  23.30 
1972 06 31.70  13.90  22.80 
1972 07 37.90  19.00  28.45 
1972 08 38.09  20.00  29.05 
1972 09 33.50  18.40  25.95 
1972 10 33.09  19.79  26.45 
1972 11 26.10  13.20  19.65 
1972 12 20.50   9.00  14.75 
1973 01 21.90   8.70  15.29 
1973 02 22.50   9.89  16.20 
1973 03 27.90  12.50  20.20 
1973 04 31.10  15.40  23.25 
1973 05 35.50  18.70  27.10 
1973 06 34.50  17.29  25.90 
1973 07 38.20  20.10  29.15 
1973 08 41.00  23.80  32.40 
1973 09 38.00  22.00  30.00 
1973 10 31.20  16.60  23.90 
1973 11 27.30  15.70  21.50 
1973 12 19.70   8.30  14.00 
1974 01 22.30   8.60  15.45 
1974 02 23.70   9.89  16.79 
1974 03 23.40  10.60  17.00 
1974 04 25.70  10.70  18.20 
1974 05 31.90  15.80  23.85 
1974 06 36.09  19.50  27.80 
1974 07 40.70  22.90  31.80 
1974 08 42.20  25.10  33.65 
1974 09 36.70  21.40  29.05 
1974 10 30.30  16.90  23.59 
1974 11 28.30  14.90  21.59 
1974 12 22.00  10.30  16.15 
1975 01 22.20  10.70  16.45 
1975 02 25.30  12.20  18.75 
1975 03 26.60  12.50  19.54 
1975 04 26.30  13.10  19.70 
1975 05 28.40  12.60  20.50 
1975 06 32.80  16.20  24.50 
1975 07 42.20  27.10  34.65 
1975 08 40.80  25.60  33.20 
1975 09 37.40  23.10  30.25 
1975 10 33.20  19.29  26.25 
1976 04 26.00  13.10  19.54 
1976 05 28.00  13.60  20.80 
1976 06 33.90  18.10  26.00 
1976 07 35.30  17.40  26.34 
1976 08 39.40  23.80  31.60 
1976 12 22.50  10.70  16.60 
1978 01 22.20  11.70  16.95 
1978 02 27.20  12.90  20.04 
1978 03 28.30  14.60  21.45 
1978 05 30.60  14.50  22.55 
1978 06 33.00  15.50  24.25 
1978 07 43.00  24.80  33.90 
1978 08 40.90  23.80  32.34 
1978 09 38.90  25.50  32.20 
1978 10 32.09  19.40  25.75 
1978 11 26.40  15.70  21.05 
1978 12 24.70  12.40  18.54 
1980 04 30.35 -99.99 -99.99 
1980 06 36.43  19.28  27.86 
1981 04 27.00 -99.99 -99.99 
1981 07 40.91 -99.99 -99.99 
1981 12 25.12 -99.99 -99.99 
1983 08 38.77 -99.99 -99.99 
1983 12 24.86 -99.99 -99.99 
1984 01 21.85 -99.99 -99.99 
1984 02 26.08  11.60  18.84 
1984 03 27.22 -99.99 -99.99 
1984 04 31.17  16.51  23.84 
1984 05 29.03 -99.99 -99.99 
1984 06 37.09 -99.99 -99.99 
1984 07 43.89 -99.99 -99.99 
1984 08 39.52  22.17  30.84 
1984 09 99.99  22.26 -99.99 
1984 10 32.93 -99.99 -99.99 
1984 11 26.17  14.98  20.57 
1985 01 21.58 -99.99 -99.99 
1985 03 26.99 -99.99 -99.99 
1985 04 29.24 -99.99 -99.99 
1985 05 29.52 -99.99 -99.99 
1985 06 35.63 -99.99 -99.99 
1986 03 26.53 -99.99 -99.99 
1986 12 23.21 -99.99 -99.99 
1987 03 29.02 -99.99 -99.99 
1987 11 28.02 -99.99 -99.99 
1987 12 23.37 -99.99 -99.99 
1988 05 31.06 -99.99 -99.99 
1988 07 41.51  23.79  32.65 
1988 09 38.13 -99.99 -99.99 
1988 10 99.99  19.03 -99.99 
1988 11 26.31 -99.99 -99.99 
1989 04 99.99  12.81 -99.99 
1989 10 33.95 -99.99 -99.99 
1991 08 43.30 -99.99 -99.99 
1992 02 99.99  12.97 -99.99 
1992 03 26.44  13.43  19.93 
1992 04 30.97  15.15  23.06 
1992 10 29.99 -99.99 -99.99 
1993 01 21.91   9.22  15.57 
1993 05 30.38 -99.99 -99.99 
1996 01 23.68 -99.99 -99.99 
1996 02 23.37 -99.99 -99.99 
1996 03 26.40 -99.99 -99.99 
1996 07 99.99  23.48 -99.99 
1996 08 99.99 -99.99  30.60 
1998 01 99.99 -99.99  14.90 
1998 02 99.99 -99.99  22.00 
1998 03 99.99 -99.99  23.00 
1998 04 99.99 -99.99  21.40 
1998 05 99.99 -99.99  22.20 
1998 06 99.99 -99.99  28.80 
1998 07 99.99 -99.99  33.09 
1998 08 99.99 -99.99  34.50 
1999 06 99.99 -99.99  29.60 
2000 01 99.99 -99.99  15.40 
2001 04 99.99 -99.99  33.40 
2001 05 99.99 -99.99  24.70 
2001 07 99.99 -99.99  33.20 
2001 08 99.99 -99.99  33.59 
2001 09 99.99 -99.99  29.40 
2002 05 99.99 -99.99  25.30 
2002 06 99.99 -99.99  28.50 
2002 07 99.99 -99.99  30.10 
2002 08 99.99 -99.99  30.10 
2002 09 99.99 -99.99  32.40 
2003 02 99.99 -99.99  18.50 
2003 03 99.99 -99.99  23.30 
2003 06 99.99 -99.99  29.70 
2003 10 99.99 -99.99  26.50 
2004 02 27.36 -99.99 -99.99 
2004 03 99.99 -99.99  21.50 
2004 05 31.60 -99.99 -99.99 
2004 08 99.99 -99.99  32.50 
2005 05 99.99 -99.99  28.70 
2005 06 99.99 -99.99  31.10 
2005 07 99.99 -99.99  31.00 
2005 08 99.99 -99.99  33.70 
2005 09 99.99 -99.99  30.10 
2005 11 99.99 -99.99  21.90 
2006 02 99.99 -99.99  17.50 
2006 03 99.99 -99.99  23.30 
2006 04 99.99 -99.99  25.20 
2006 05 99.99 -99.99  26.00 
2006 06 99.99 -99.99  28.60 
2006 07 99.99 -99.99  34.50 
2006 09 99.99 -99.99  29.90 
2006 10 99.99 -99.99  28.20 
2006 11 99.99 -99.99  25.20 
2007 01 99.99 -99.99  18.00 
2007 03 99.99 -99.99  22.50 
2007 04 99.99 -99.99  21.60 
2007 06 99.99 -99.99  26.90 
2007 07 99.99 -99.99  34.80 
2007 09 99.99 -99.99  30.80 
2007 10 99.99 -99.99  26.50 
2007 11 99.99 -99.99  22.90 
2008 03 99.99 -99.99  24.00 
2008 04 99.99 -99.99  26.30 
2008 06 99.99 -99.99  28.40 
2008 08 99.99 -99.99  35.50 
2008 10 99.99 -99.99  23.60 
2008 11 99.99 -99.99  20.10 
2008 12 99.99 -99.99  15.90 
2009 01 20.43 -99.99  15.30 
2009 05 99.99 -99.99  26.20 
2009 06 99.99 -99.99  30.40 
2009 08 99.99 -99.99  35.09 
2009 11 99.99 -99.99  22.90 
2010 03 99.99 -99.99  23.20 
2010 06 99.99 -99.99  27.10 
2011 05 99.99 -99.99  28.70 
2011 07 99.99 -99.99  32.20 
