1931 01 99.99  22.60 -99.99 
1931 02 99.99  21.00 -99.99 
1931 03 99.99  20.70 -99.99 
1931 04 99.99  19.40 -99.99 
1931 05 99.99  15.80 -99.99 
1931 06 99.99  13.30 -99.99 
1931 07 99.99  14.30 -99.99 
1931 08 99.99  14.10 -99.99 
1931 09 99.99  14.30 -99.99 
1931 10 99.99  17.00 -99.99 
1931 11 99.99  17.90 -99.99 
1931 12 99.99  20.40 -99.99 
1932 01 99.99  21.30 -99.99 
1932 02 99.99  23.20 -99.99 
1932 03 99.99  22.30 -99.99 
1932 04 99.99  20.50 -99.99 
1932 05 99.99  16.40 -99.99 
1932 06 99.99  13.70 -99.99 
1932 10 99.99  18.10 -99.99 
1932 11 99.99  18.90 -99.99 
1932 12 99.99  20.40 -99.99 
1933 01 99.99  20.60 -99.99 
1933 02 99.99  21.30 -99.99 
1933 03 99.99  19.90 -99.99 
1933 04 99.99  17.90 -99.99 
1933 05 99.99  15.50 -99.99 
1933 06 99.99  11.80 -99.99 
1933 07 99.99  11.00 -99.99 
1933 08 99.99  12.30 -99.99 
1933 09 99.99  15.00 -99.99 
1933 10 99.99  16.20 -99.99 
1933 11 99.99  16.10 -99.99 
1933 12 99.99  18.50 -99.99 
1934 02 99.99  21.00 -99.99 
1934 03 99.99  20.60 -99.99 
1934 04 99.99  17.70 -99.99 
1934 05 99.99  16.00 -99.99 
1934 06 99.99  16.00 -99.99 
1934 08 99.99  14.00 -99.99 
1935 02 99.99  20.70 -99.99 
1935 04 99.99  16.70 -99.99 
1935 06 99.99  14.50 -99.99 
1936 04 99.99  19.10 -99.99 
1936 06 99.99  17.79 -99.99 
1936 07 99.99  15.50 -99.99 
1936 08 99.99  13.20 -99.99 
1936 09 99.99  14.70 -99.99 
1936 10 99.99  17.70 -99.99 
1936 11 99.99  18.70 -99.99 
1936 12 99.99  21.50 -99.99 
1937 01 99.99  20.29 -99.99 
1937 02 99.99  22.20 -99.99 
1937 03 99.99  21.60 -99.99 
1937 04 99.99  18.10 -99.99 
1937 05 99.99  15.90 -99.99 
1937 06 99.99  14.70 -99.99 
1937 07 99.99  15.10 -99.99 
1937 08 99.99  16.00 -99.99 
1937 09 99.99  15.90 -99.99 
1938 01 99.99  22.80 -99.99 
1938 04 99.99  19.70 -99.99 
1938 05 99.99  16.79 -99.99 
1938 06 99.99  16.40 -99.99 
1938 07 99.99  14.50 -99.99 
1938 08 99.99  14.70 -99.99 
1938 09 99.99  16.10 -99.99 
1938 10 99.99  16.79 -99.99 
1938 11 99.99  18.60 -99.99 
1938 12 99.99  19.70 -99.99 
1939 07 99.99  13.50 -99.99 
1939 08 99.99  14.70 -99.99 
1939 09 99.99  15.80 -99.99 
1939 10 99.99  18.40 -99.99 
1939 11 99.99  18.60 -99.99 
1939 12 99.99  19.79 -99.99 
1940 01 99.99  21.90 -99.99 
1940 02 99.99  20.70 -99.99 
1940 05 99.99  19.10 -99.99 
1940 06 99.99  16.90 -99.99 
1940 08 99.99  14.80 -99.99 
1940 10 99.99  17.40 -99.99 
1940 11 99.99  18.50 -99.99 
1940 12 99.99  22.80 -99.99 
1941 01 99.99  21.90 -99.99 
1941 03 99.99  19.79 -99.99 
1941 04 99.99  21.00 -99.99 
1941 06 99.99  13.60 -99.99 
1941 07 99.99  12.70 -99.99 
1943 04 99.99  16.70 -99.99 
1943 05 99.99  15.70 -99.99 
1943 06 99.99  16.40 -99.99 
1943 07 99.99  13.90 -99.99 
1943 08 99.99  11.60 -99.99 
1943 09 99.99  14.40 -99.99 
1943 10 99.99  17.10 -99.99 
1943 11 99.99  17.00 -99.99 
1943 12 99.99  19.00 -99.99 
1944 01 99.99  21.30 -99.99 
1944 02 99.99  20.40 -99.99 
1944 03 99.99  20.80 -99.99 
1961 01 29.20  21.45  25.32 
1961 02 30.16  21.67  25.91 
1961 03 28.43  20.67  24.55 
1961 04 27.30  19.71  23.50 
1961 05 25.40  17.10  21.25 
1961 06 23.12  15.67  19.39 
1961 07 23.11  15.25  19.18 
1961 08 25.55  16.79  21.17 
1961 09 23.89  17.48  20.68 
1961 10 26.73  19.26  22.99 
1961 12 29.21  20.91  25.06 
1962 01 28.30  20.37  24.33 
1962 02 28.61  20.53  24.57 
1962 03 28.59  20.91  24.75 
1962 04 26.08  18.24  22.16 
1962 05 23.32  15.20  19.26 
1962 06 20.93  13.07  17.00 
1962 07 20.81  13.33  17.07 
1962 08 20.97  13.69  17.33 
1962 10 22.79  15.95  19.37 
1962 11 26.71  18.29  22.50 
1962 12 27.32  20.01  23.66 
1963 01 30.11  21.90  26.00 
1963 02 29.29  21.38  25.33 
1963 03 28.91  22.01  25.46 
1963 04 26.96  18.64  22.80 
1963 05 24.75  16.24  20.49 
1963 06 22.07  13.83  17.95 
1963 07 22.78  14.52  18.65 
1963 08 21.81  14.70  18.25 
1963 09 24.37  17.20  20.79 
1963 10 24.16  17.67  20.91 
1963 12 27.11  19.50  23.30 
1964 01 28.19  20.63  24.41 
1964 02 28.93  21.34  25.13 
1964 03 28.08  20.48  24.28 
1964 04 25.78  19.44  22.61 
1964 05 23.78  16.52  20.15 
1964 06 21.24  13.25  17.24 
1964 07 19.76  12.11  15.93 
1964 08 21.17  14.89  18.03 
1965 06 23.85  16.45  20.15 
1965 07 22.13  13.84  17.98 
1965 08 24.09  15.34  19.71 
1965 09 23.60  16.43  20.01 
1965 10 25.16  17.58  21.37 
1965 12 28.75  20.86  24.80 
1966 01 29.99  21.50  25.74 
1966 02 30.65  22.10  26.37 
1966 03 29.81  21.51  25.66 
1966 04 26.56  19.20  22.88 
1966 05 24.54  16.96  20.75 
1966 06 24.72  15.40  20.06 
1966 07 23.75  15.32  19.53 
1966 08 21.05  13.38  17.21 
1966 09 21.34  14.40  17.86 
1966 10 23.96  16.52  20.24 
1966 11 26.40  18.49  22.44 
1966 12 28.48  20.46  24.47 
1967 01 28.64  20.45  24.55 
1967 02 28.63  21.16  24.89 
1967 03 27.01  20.20  23.61 
1967 04 27.07  19.39  23.23 
1967 05 26.46  17.73  22.09 
1967 06 21.83  14.46  18.14 
1967 07 21.82  14.59  18.20 
1967 08 23.25  16.04  19.64 
1967 09 23.72  16.59  20.15 
1967 10 26.73  19.52  23.12 
1967 11 25.64  18.42  22.03 
1967 12 26.99  18.87  22.93 
1968 01 29.38  20.40  24.89 
1968 02 29.69  20.45  25.07 
1968 03 28.93  20.31  24.62 
1968 04 25.26  15.96  20.61 
1968 05 23.20  13.25  18.22 
1968 06 22.22  14.22  18.21 
1968 07 22.07  13.73  17.90 
1968 08 22.52  14.04  18.28 
1968 09 23.27  14.97  19.12 
1973 08 20.50 -99.99 -99.99 
1974 08 99.99  13.00 -99.99 
1976 02 29.30 -99.99 -99.99 
1976 03 29.40 -99.99 -99.99 
1976 04 26.70 -99.99 -99.99 
1977 04 26.50 -99.99 -99.99 
1977 06 24.50 -99.99 -99.99 
1977 08 24.30 -99.99 -99.99 
1977 09 24.80 -99.99 -99.99 
1977 12 29.60 -99.99 -99.99 
1978 04 27.10 -99.99 -99.99 
1978 05 25.60 -99.99 -99.99 
1978 08 23.50 -99.99 -99.99 
1978 12 29.30 -99.99 -99.99 
1979 01 29.00  19.00  24.00 
1979 04 26.50  18.17  22.33 
1979 05 24.30 -99.99 -99.99 
1979 06 21.40 -99.99 -99.99 
1979 07 22.30 -99.99 -99.99 
1979 08 23.20  15.85  19.52 
1979 09 23.80  15.30  19.54 
1979 10 25.70  18.40  22.05 
1979 11 25.30  18.60  21.95 
1979 12 27.90  21.40  24.65 
1980 01 28.90  20.90  24.90 
1980 02 28.70  22.10  25.40 
1980 03 31.20  23.20  27.20 
1980 04 27.40  20.00  23.70 
1980 05 25.90  17.79  21.84 
1980 06 23.50  14.10  18.79 
1980 07 22.40  14.10  18.25 
1980 08 21.50  14.50  18.00 
1980 09 21.30  14.10  17.70 
1980 10 24.90  17.50  21.20 
1980 11 99.99  18.50 -99.99 
1980 12 28.50  21.80  25.15 
1981 01 28.40  22.00  25.20 
1981 02 30.60  22.60  26.60 
1981 03 28.10  21.30  24.70 
1981 04 26.10  19.00  22.55 
1981 05 26.70  18.00  22.35 
1981 06 99.99  14.50 -99.99 
1981 07 99.99  13.10 -99.99 
1981 08 23.00  14.60  18.79 
1981 09 25.10  15.60  20.35 
1981 10 22.60 -99.99 -99.99 
1981 11 27.20  19.79  23.50 
1981 12 99.99  19.90 -99.99 
1982 02 30.60  22.00  26.30 
1982 03 27.40  20.50  23.95 
1982 04 26.20  18.20  22.20 
1982 05 24.70  16.29  20.50 
1982 06 24.80  15.60  20.20 
1982 07 23.10  13.30  18.20 
1982 08 23.60  15.50  19.54 
1982 09 24.00  16.40  20.20 
1982 10 26.00  17.20  21.60 
1982 11 26.50  19.20  22.85 
1982 12 28.70  20.60  24.65 
1983 01 30.10  22.40  26.25 
1983 02 30.10  22.10  26.10 
1983 03 27.90  20.29  24.09 
1983 04 25.40  19.60  22.50 
1983 05 24.10  18.20  21.15 
1983 06 20.70  13.20  16.95 
1983 07 20.70  14.00  17.35 
1983 08 22.50  13.80  18.15 
1983 09 20.60  14.40  17.50 
1983 10 24.60  17.40  21.00 
1983 11 28.10  19.90  24.00 
1983 12 29.30  20.70  25.00 
1984 01 32.30  23.00  27.65 
1984 02 31.40  23.10  27.25 
1984 03 28.70  20.60  24.65 
1984 04 26.30  18.70  22.50 
1984 05 26.30  18.20  22.25 
1984 06 23.90  14.40  19.15 
1984 07 22.70  13.80  18.25 
1984 08 20.10  12.30  16.20 
1984 09 22.90  15.10  19.00 
1984 10 25.40  17.60  21.50 
1984 11 25.30  18.70  22.00 
1984 12 26.50  19.70  23.10 
1985 01 28.30  20.80  24.55 
1985 02 30.70  21.90  26.30 
1985 03 29.70  22.00  25.85 
1985 04 27.80  20.40  24.09 
1985 05 25.00  15.20  20.10 
1985 06 23.10  14.20  18.65 
1985 07 22.70  13.70  18.20 
1985 08 24.10  15.40  19.75 
1985 09 22.80  16.60  19.70 
1985 10 26.20  17.79  22.00 
1985 11 27.30  18.79  23.05 
1985 12 29.20  20.29  24.75 
1986 01 31.20  22.00  26.60 
1986 02 30.10  22.50  26.30 
1986 03 29.30  21.40  25.34 
1986 04 28.20  20.40  24.30 
1986 05 26.50  18.60  22.55 
1986 06 24.50  14.80  19.65 
1986 07 22.80  14.50  18.65 
1986 08 23.60  15.40  19.50 
1986 09 23.00  15.70  19.35 
1986 10 25.10  17.00  21.05 
1986 11 27.50  20.00  23.75 
1986 12 27.60  20.80  24.20 
1987 01 31.10  22.50  26.80 
1987 02 29.80  21.60  25.70 
1987 03 29.30  20.80  25.05 
1987 04 28.00  19.50  23.75 
1987 05 22.90  13.80  18.35 
1987 06 21.60  12.20  16.90 
1987 07 23.10  14.90  19.00 
1987 08 22.30  13.40  17.84 
1987 09 21.80  14.60  18.20 
1987 10 23.40  17.00  20.20 
1987 11 26.90  19.50  23.20 
1987 12 29.20  20.90  25.05 
1988 01 31.80  22.60  27.20 
1988 02 27.80  20.90  24.34 
1988 03 29.70  21.60  25.65 
1988 04 26.50  19.10  22.80 
1988 05 22.20  15.60  18.90 
1988 06 20.40  12.30  16.35 
1988 07 19.79  12.00  15.90 
1988 08 22.30  14.30  18.29 
1988 09 21.90  16.40  19.15 
1988 10 23.80  17.20  20.50 
1988 11 27.50  18.50  23.00 
1988 12 29.00  20.60  24.80 
1989 01 29.90  21.60  25.75 
1989 02 30.40  22.20  26.30 
1989 03 28.80  21.00  24.90 
1989 04 27.70  20.29  24.00 
1989 05 24.30  16.60  20.45 
1989 08 22.80  14.50  18.65 
1989 09 22.50  15.40  18.95 
1989 10 23.90  16.00  19.95 
1989 11 27.50  18.29  22.90 
1989 12 27.10  20.40  23.75 
1990 01 28.40  21.70  25.05 
1990 02 31.20  21.40  26.30 
1990 03 29.70  21.70  25.70 
1990 04 28.70  20.90  24.80 
1990 05 24.30  14.90  19.59 
1990 06 99.99  14.30 -99.99 
1990 07 99.99  12.70 -99.99 
1990 08 99.99  13.80 -99.99 
1990 09 99.99  14.50 -99.99 
1990 10 99.99  18.29 -99.99 
1990 11 99.99  20.90 -99.99 
1990 12 99.99  20.50 -99.99 
1991 01 28.50  20.40  24.45 
1991 02 29.20  20.70  24.95 
1991 03 28.50  20.60  24.55 
1991 04 28.00  19.29  23.65 
1991 05 26.80  17.50  22.15 
1991 06 23.60  15.40  19.50 
1991 07 21.80  12.80  17.29 
1991 08 23.60  14.70  19.15 
1991 09 23.80  15.50  19.65 
1991 10 26.00  17.50  21.75 
1991 11 27.10  19.40  23.25 
1991 12 30.50  21.90  26.20 
1992 01 30.20  22.10  26.15 
1992 02 30.60  22.40  26.50 
1992 03 28.90  21.20  25.05 
1992 04 27.70  18.90  23.30 
1992 05 25.10  17.70  21.40 
1992 06 24.50  16.70  20.60 
1992 07 99.99  13.40 -99.99 
1992 08 99.99  13.70 -99.99 
1992 09 99.99  16.60 -99.99 
1992 10 99.99  18.29 -99.99 
1992 11 26.40  18.79  22.59 
1992 12 28.10  20.10  24.10 
1993 01 32.00  22.70  27.35 
1993 02 28.70  21.80  25.25 
1993 03 99.99  21.20 -99.99 
1993 04 99.99  20.50 -99.99 
1993 06 99.99  14.20 -99.99 
1993 07 99.99  12.80 -99.99 
1993 08 99.99  12.80 -99.99 
1994 01 99.99  20.40 -99.99 
1994 02 99.99  22.70 -99.99 
1994 03 99.99  20.80 -99.99 
1994 05 99.99  18.50 -99.99 
1994 06 99.99  14.40 -99.99 
1994 08 99.99  14.30 -99.99 
1994 09 99.99  15.90 -99.99 
1994 10 99.99  18.50 -99.99 
1994 11 99.99  19.79 -99.99 
1994 12 99.99  22.30 -99.99 
1995 01 30.70  22.90  26.80 
1995 02 99.99  21.90 -99.99 
1995 03 99.99  21.00 -99.99 
1995 04 28.20 -99.99 -99.99 
1995 05 25.30  16.00  20.65 
1995 08 99.99  14.70 -99.99 
1996 01 31.40  23.00  27.20 
1996 02 30.20  23.10  26.65 
1996 03 28.50  21.90  25.20 
1996 04 99.99  20.60 -99.99 
1996 05 99.99  17.40 -99.99 
1996 06 99.99  14.20 -99.99 
1996 07 99.99  11.90 -99.99 
1996 08 99.99  13.90 -99.99 
1996 09 99.99  16.00 -99.99 
1996 10 99.99  17.90 -99.99 
1996 11 27.10  19.29  23.20 
1996 12 99.99  21.70 -99.99 
1997 01 99.99  22.40 -99.99 
1997 02 99.99  22.90 -99.99 
1997 03 99.99  21.20 -99.99 
1997 04 99.99  19.20 -99.99 
1997 05 99.99  16.60 -99.99 
1997 06 99.99  15.30 -99.99 
1997 07 99.99  14.90 -99.99 
1997 08 24.80  15.20  20.00 
1997 09 24.90  16.60  20.75 
1997 11 26.60  20.50  23.55 
1997 12 30.90 -99.99 -99.99 
1998 02 30.40  23.00  26.70 
1998 03 29.00  21.50  25.25 
1998 05 99.99  17.20 -99.99 
1998 06 23.20  14.20  18.70 
1998 08 23.20  16.70  19.95 
1998 10 99.99  18.10 -99.99 
1998 11 25.20 -99.99 -99.99 
1998 12 28.10 -99.99 -99.99 
1999 01 99.99  22.50 -99.99 
1999 02 29.60  22.70  26.15 
1999 03 30.30  22.60  26.45 
1999 04 25.70 -99.99 -99.99 
1999 05 24.50  16.00  20.25 
1999 06 21.20  14.80  18.00 
1999 07 21.30  15.30  18.29 
1999 08 23.00  13.90  18.45 
1999 09 24.40  16.10  20.25 
1999 10 23.40  16.70  20.04 
1999 11 25.00  17.60  21.30 
1999 12 27.90  21.10  24.50 
2000 01 29.50  22.10  25.80 
2000 02 29.40  22.00  25.70 
2000 03 28.20  20.70  24.45 
2000 04 28.30  19.70  24.00 
2000 05 25.50  16.20  20.85 
2000 06 24.00  16.70  20.35 
2000 07 21.30  11.70  16.50 
2000 08 20.50  12.10  16.29 
2000 09 20.90  15.50  18.20 
2000 10 26.00  19.20  22.60 
2000 11 26.60  19.60  23.10 
2000 12 29.90  21.80  25.84 
2001 01 31.50  22.90  27.20 
2001 02 31.90  23.50  27.70 
2001 03 31.30  22.90  27.09 
2001 04 28.90  21.40  25.15 
2001 05 24.50  16.70  20.60 
2001 06 23.60  17.00  20.29 
2001 07 22.90 -99.99 -99.99 
2001 08 23.60  16.20  19.90 
2001 09 23.50  17.29  20.40 
2001 10 25.70  18.20  21.95 
2001 11 27.00  20.10  23.55 
2001 12 28.40  21.10  24.75 
2002 01 31.10  22.20  26.65 
2002 02 30.10  21.20  25.65 
2002 03 31.70  23.00  27.35 
2002 04 29.10  21.10  25.10 
2002 05 26.40  18.79  22.59 
2002 06 25.00  16.29  20.65 
2002 07 22.50  14.30  18.40 
2002 08 23.60  16.20  19.90 
2002 09 22.70  15.00  18.85 
2002 10 27.00  19.90  23.45 
2002 11 27.20  20.60  23.90 
2002 12 29.10  21.90  25.50 
2003 01 29.60  22.40  26.00 
2003 02 32.09  23.50  27.80 
2003 03 31.10  22.50  26.80 
2003 04 27.30  20.20  23.75 
2003 05 25.90  15.50  20.70 
2003 06 99.99  17.00 -99.99 
2003 07 99.99  15.00 -99.99 
2003 08 99.99  13.60 -99.99 
2003 09 99.99  14.90 -99.99 
2003 10 99.99  18.00 -99.99 
2003 11 27.60  19.40  23.50 
2003 12 28.90  20.80  24.84 
2004 01 27.80  21.20  24.50 
2004 02 29.20  21.20  25.20 
2004 03 28.40  20.90  24.65 
2004 04 27.40  20.80  24.09 
2004 05 23.00  16.10  19.54 
2004 06 23.00  15.00  19.00 
2004 07 21.30  14.70  18.00 
2004 08 22.80  14.70  18.75 
2004 09 24.90  18.29  21.59 
2004 10 24.00  17.10  20.55 
2004 11 26.40  19.50  22.95 
2004 12 27.10  20.80  23.95 
