1956 04 25.00  14.26  19.63 
1956 05 21.25   6.50  13.87 
1956 06 99.99   7.61 -99.99 
1956 07 99.99   9.67 -99.99 
1956 08 99.99   9.32 -99.99 
1956 09 99.99  12.72 -99.99 
1956 10 99.99  17.82 -99.99 
1956 11 99.99  16.34 -99.99 
1956 12 99.99  17.94 -99.99 
1957 01 33.61  19.94  26.77 
1957 02 31.31  19.62  25.46 
1957 03 33.71  18.04  25.88 
1957 04 27.34  14.47  20.90 
1957 05 26.12  15.96  21.04 
1957 06 22.55  11.10  16.82 
1957 07 21.48   6.36  13.92 
1957 08 27.35  12.72  20.03 
1957 09 25.91  11.56  18.73 
1957 10 31.70  17.67  24.68 
1957 11 31.53  18.37  24.95 
1957 12 33.00  21.96  27.48 
1958 01 99.99  22.06 -99.99 
1958 02 36.75  22.05  29.40 
1958 03 99.99  19.28 -99.99 
1958 04 99.99  14.71 -99.99 
1958 05 99.99  13.35 -99.99 
1958 06 99.99  14.49 -99.99 
1958 07 99.99  14.31 -99.99 
1958 08 99.99   8.97 -99.99 
1958 09 99.99  14.71 -99.99 
1958 10 99.99  14.53 -99.99 
1958 11 99.99  19.21 -99.99 
1958 12 99.99  20.95 -99.99 
1959 01 32.16  20.25  26.21 
1959 02 32.84  22.54  27.69 
1959 03 31.67  20.14  25.90 
1959 04 28.01  16.83  22.42 
1959 05 24.93  13.85  19.39 
1959 06 22.75  11.86  17.30 
1959 07 26.27  13.24  19.75 
1959 08 24.17   9.64  16.91 
1959 09 27.49  13.09  20.29 
1959 10 30.07  17.24  23.65 
1959 11 31.10  18.12  24.61 
1959 12 32.64  20.21  26.43 
1960 01 34.36  21.60  27.98 
1960 02 33.21  18.92  26.06 
1960 03 31.57  17.93  24.75 
1960 04 27.36  14.50  20.93 
1960 05 24.06   9.74  16.90 
1960 06 23.88  12.01  17.94 
1960 07 24.14  11.88  18.01 
1960 08 27.19  10.37  18.78 
1960 09 30.31  13.53  21.92 
1960 10 30.11  18.54  24.33 
1960 11 32.05  17.15  24.59 
1960 12 35.24  19.15  27.19 
1961 01 36.49  23.00  29.74 
1961 02 33.81  21.49  27.65 
1961 03 31.71  19.19  25.45 
1961 04 28.69  17.90  23.29 
1961 05 26.11  14.98  20.54 
1961 06 21.72  11.14  16.43 
1961 07 23.96  11.55  17.75 
1961 08 31.12  15.50  23.31 
1961 09 28.96  15.46  22.21 
1961 10 32.86  18.11  25.48 
1961 11 32.55  19.23  25.89 
1962 01 33.11  19.62  26.37 
1962 02 33.25  18.95  26.10 
1962 03 32.53  19.37  25.95 
1962 04 27.13  16.93  22.03 
1962 05 23.46  11.58  17.52 
1962 06 24.08   6.86  15.47 
1962 07 18.31   4.07  11.19 
1962 08 26.15   8.80  17.47 
1962 09 30.77  14.55  22.66 
1962 10 29.69  14.22  21.95 
1962 11 34.93  18.12  26.52 
1962 12 36.41  20.97  28.68 
1963 01 34.91  22.52  28.72 
1963 02 34.02  21.11  27.56 
1963 03 32.12  21.30  26.71 
1963 04 29.84  16.83  23.33 
1963 05 25.27  14.88  20.07 
1963 06 23.26  11.80  17.53 
1963 07 25.81  13.84  19.82 
1963 08 28.50  13.49  20.99 
1963 09 28.11  15.94  22.02 
1963 10 33.70  19.84  26.77 
1963 11 34.56  20.37  27.46 
1963 12 36.24  21.80  29.02 
1964 01 36.06  21.14  28.60 
1964 02 34.23  21.81  28.02 
1964 03 31.55  20.90  26.22 
1964 04 29.40  18.79  24.09 
1964 05 27.60  15.77  21.68 
1964 06 22.08   8.21  15.14 
1964 07 23.70   5.63  14.66 
1964 08 26.63  11.74  19.18 
1964 09 29.28  14.87  22.07 
1964 10 29.66  14.44  22.05 
1964 11 32.16  17.31  24.73 
1964 12 32.66  18.48  25.57 
1965 01 33.56  19.59  26.57 
1965 02 33.46  21.25  27.35 
1965 03 30.35  15.89  23.12 
1965 04 27.97  16.70  22.34 
1965 05 24.76  15.15  19.95 
1965 06 26.91  16.09  21.50 
1965 07 24.14  10.95  17.54 
1965 08 28.24  13.94  21.09 
1965 09 26.71  13.11  19.91 
1965 10 32.13  17.04  24.58 
1965 11 31.73  18.52  25.12 
1965 12 33.38  21.08  27.23 
1966 01 34.06  21.59  27.82 
1966 02 31.92  21.02  26.47 
1966 03 31.65  19.54  25.59 
1966 04 29.00  17.31  23.15 
1966 05 25.59  12.83  19.20 
1966 06 25.43  12.98  19.20 
1966 07 25.95  10.09  18.02 
1966 08 26.05   7.17  16.61 
1966 09 29.12  12.48  20.80 
1966 10 31.98  18.03  25.00 
1966 11 35.45  20.12  27.78 
1966 12 34.36  21.27  27.81 
1967 01 34.53  20.23  27.38 
1967 02 35.20  21.20  28.20 
1967 03 30.68  18.82  24.75 
1967 04 30.62  16.61  23.61 
1967 05 31.05  18.45  24.75 
1967 06 19.79   8.07  13.93 
1967 07 23.87  11.85  17.86 
1967 08 27.32  12.90  20.11 
1967 09 29.63  14.85  22.24 
1967 10 35.81  19.84  27.82 
1967 11 32.91  17.71  25.32 
1967 12 35.39  19.73  27.56 
1968 01 34.46  20.24  27.34 
1968 02 34.75  21.03  27.89 
1968 03 32.89  18.98  25.93 
1968 04 28.02  12.39  20.20 
1968 05 26.31   9.87  18.09 
1968 06 23.27  12.43  17.85 
1968 07 25.91  13.36  19.63 
1968 08 27.05  13.32  20.18 
1968 09 28.20  12.76  20.48 
1968 10 31.90  18.87  25.39 
1968 11 36.27  22.56  29.41 
1968 12 35.56  22.14  28.85 
1969 01 35.13  21.20  28.16 
1969 02 36.25  22.97  29.61 
1969 03 32.23  20.25  26.24 
1969 04 28.54  16.74  22.64 
1969 05 26.65  16.27  21.46 
1969 06 23.82  10.27  17.04 
1969 07 28.07  12.56  20.31 
1969 08 25.95   9.20  17.57 
1969 09 33.52  16.81  25.16 
1969 10 31.33  16.81  24.07 
1969 11 33.34  20.26  26.80 
1969 12 33.95  19.04  26.49 
1970 01 36.66  21.77  29.22 
1970 02 35.28  20.79  28.03 
1970 03 32.78  21.07  26.92 
1970 04 32.21  19.49  25.84 
1970 05 27.29  15.56  21.42 
1970 06 23.74  11.79  17.76 
1970 07 24.39  10.84  17.61 
1970 08 25.86  11.10  18.48 
1970 09 32.11  15.34  23.72 
1970 10 32.50  17.99  25.25 
1970 11 33.02  17.12  25.07 
1970 12 35.63  21.82  28.72 
1971 01 33.16  22.09  27.62 
1971 02 33.74  21.62  27.68 
1971 03 29.66  20.29  24.97 
1971 04 28.37  15.49  21.93 
1971 05 25.30  12.25  18.77 
1971 06 20.78   7.69  14.23 
1971 07 26.99  12.11  19.54 
1971 08 26.57  11.01  18.79 
1971 09 32.39  16.16  24.27 
1971 10 29.33  15.59  22.46 
1971 11 33.50  18.12  25.81 
1971 12 34.68  21.27  27.98 
1972 01 35.49  20.76  28.12 
1972 02 35.28  19.98  27.63 
1972 03 32.61  19.06  25.83 
1972 04 27.42  14.67  21.04 
1972 05 28.08  17.04  22.56 
1972 06 23.90  14.57  19.23 
1972 07 23.49  10.28  16.88 
1972 08 25.18  11.65  18.41 
1972 09 30.54  15.45  22.99 
1972 10 32.25  16.90  24.57 
1972 11 33.53  20.08  26.80 
1972 12 33.82  20.65  27.23 
1973 01 36.53  24.08  30.30 
1973 02 36.04  23.83  29.93 
1973 03 33.18  21.53  27.36 
1973 04 29.57  18.85  24.21 
1973 05 24.93  14.47  19.70 
1973 06 23.81  12.09  17.95 
1973 07 21.05   9.47  15.26 
1973 08 23.08   8.28  15.68 
1973 09 27.24  13.70  20.46 
1973 10 32.04  17.75  24.89 
1973 11 32.50  17.92  25.21 
1973 12 32.81  20.07  26.44 
1974 01 35.28  23.35  29.31 
1974 02 32.41  21.16  26.78 
1974 03 30.43  19.93  25.18 
1974 04 26.98  15.64  21.31 
1974 05 25.86  13.11  19.48 
1974 06 23.44  10.81  17.12 
1974 07 25.44  12.78  19.11 
1974 08 24.85  11.47  18.16 
1974 09 27.62  12.41  20.01 
1974 10 30.16  14.84  22.50 
1974 11 34.23  17.87  26.05 
1974 12 34.00  20.74  27.37 
1975 01 35.43  21.17  28.30 
1975 02 35.50  22.45  28.97 
1975 03 31.57  20.59  26.08 
1975 04 29.20  17.56  23.38 
1975 05 24.73  14.79  19.76 
1975 06 24.50  13.93  19.21 
1975 07 24.13   9.42  16.77 
1975 08 25.84  12.10  18.97 
1975 09 28.44  15.37  21.90 
1975 10 30.32  17.10  23.71 
1975 11 32.61  18.43  25.52 
1975 12 34.50  20.54  27.52 
1976 01 34.63  23.36  28.99 
1976 02 33.18  20.19  26.68 
1976 03 32.27  18.94  25.60 
1976 04 29.75  14.21  21.98 
1976 05 25.35  12.15  18.75 
1976 06 23.86  10.50  17.18 
1976 07 25.30   9.85  17.57 
1976 08 25.95  10.38  18.16 
1976 09 28.20  14.46  21.33 
1976 10 32.50  17.37  24.94 
1976 11 33.70  19.02  26.36 
1976 12 33.84  20.90  27.37 
1977 01 33.95  22.22  28.08 
1977 02 35.40  22.80  29.10 
1977 03 33.00  22.46  27.73 
1977 04 29.48  16.45  22.96 
1977 05 24.00  13.28  18.64 
1977 06 24.48  12.30  18.39 
1977 07 24.81  13.99  19.40 
1977 08 26.07  11.57  18.82 
1977 09 31.31  16.40  23.85 
1977 10 33.43  18.76  26.09 
1977 11 33.12  20.35  26.73 
1977 12 34.59  22.29  28.44 
1978 01 34.04  22.20  28.12 
1978 02 33.78  21.35  27.56 
1978 03 35.05  21.60  28.32 
1978 04 30.14  14.92  22.53 
1978 05 26.67  11.56  19.11 
1978 06 25.10  12.59  18.84 
1978 07 28.47  15.20  21.83 
1978 08 25.56  10.30  17.93 
1978 09 30.77  14.85  22.81 
1978 10 32.84  19.12  25.98 
1978 11 33.45  20.03  26.74 
1978 12 35.73  21.29  28.51 
1979 01 36.83  22.55  29.69 
1979 02 34.43  20.80  27.62 
1979 03 31.29  19.62  25.45 
1979 04 25.37  15.89  20.63 
1979 05 24.42  14.01  19.21 
1979 06 22.67  11.45  17.06 
1979 07 25.52  12.12  18.82 
1979 08 28.95  16.70  22.83 
1979 09 26.16  13.43  19.79 
1979 10 32.93  19.21  26.07 
1979 11 33.16  19.43  26.30 
1979 12 34.00  21.74  27.87 
1980 01 34.96  20.49  27.72 
1980 02 34.14  20.78  27.46 
1980 03 34.30  22.67  28.48 
1980 04 30.43  19.99  25.21 
1980 05 26.55  16.64  21.59 
1980 06 22.00  11.73  16.86 
1980 07 22.59  10.25  16.42 
1980 08 26.05  13.40  19.72 
1980 09 27.92  11.97  19.94 
1980 10 31.29  17.71  24.50 
1980 11 30.32  18.33  24.32 
1980 12 33.04  21.13  27.08 
1981 01 32.57  22.43  27.50 
1981 02 32.09  22.38  27.23 
1981 03 31.47  19.89  25.68 
1981 04 28.80  18.19  23.49 
1981 05 29.05  18.20  23.62 
1981 06 22.07   9.97  16.02 
1981 07 24.36   9.55  16.95 
1981 08 27.69  13.89  20.79 
1981 09 25.96  12.34  19.15 
1981 10 31.59  16.43  24.01 
1981 11 32.46  19.69  26.07 
1981 12 33.49  20.88  27.18 
1982 01 34.40  20.41  27.40 
1982 02 31.34  20.48  25.91 
1982 03 29.97  20.03  25.00 
1982 04 28.33  17.76  23.04 
1982 05 26.08  14.20  20.14 
1982 06 21.70  13.95  17.82 
1982 07 23.61  13.15  18.38 
1982 08 26.59  14.03  20.31 
1982 09 28.75  16.45  22.60 
1982 10 30.18  17.51  23.84 
1982 11 31.63  20.18  25.90 
1982 12 33.31  20.03  26.67 
1983 01 34.22  22.11  28.16 
1983 02 34.16  21.14  27.65 
1983 03 32.99  20.27  26.63 
1983 04 27.79  17.93  22.86 
1983 05 23.81  16.06  19.93 
1983 06 20.20   8.28  14.24 
1983 07 20.12  10.14  15.13 
1983 08 25.79  11.57  18.68 
1983 09 26.54  12.06  19.30 
1983 10 32.71  17.07  24.89 
1983 11 32.71  17.54  25.12 
1983 12 35.68  20.58  28.13 
1984 01 35.11  22.73  28.92 
1984 02 36.07  23.30  29.68 
1984 03 32.84  21.57  27.20 
1984 04 25.59  14.79  20.19 
1984 05 27.24  16.35  21.79 
1984 06 17.59  10.24  13.91 
1984 07 25.01  12.59  18.79 
1984 08 23.20   8.25  15.72 
1984 09 31.40  15.29  23.34 
1984 10 34.39  20.56  27.47 
1984 11 30.62  20.06  25.34 
1984 12 30.75  19.70  25.22 
1985 01 33.12  20.32  26.72 
1985 02 32.49  22.36  27.42 
1985 03 31.70  21.01  26.35 
1985 04 28.27  18.01  23.14 
1985 05 27.64  15.98  21.81 
1985 06 24.94  11.64  18.29 
1985 07 23.88  10.13  17.00 
1985 08 24.53  11.40  17.96 
1985 09 27.06  14.02  20.54 
1985 10 31.14  18.27  24.70 
1985 11 33.43  20.12  26.78 
1985 12 36.34  20.94  28.64 
1986 01 36.03  22.14  29.08 
1986 02 34.50  21.31  27.91 
1986 03 30.85  19.56  25.20 
1986 04 30.89  19.37  25.13 
1986 05 26.37  14.96  20.66 
1986 06 25.60  13.40  19.50 
1986 07 24.92  10.94  17.93 
1986 08 26.44  13.45  19.94 
1986 09 27.66  14.23  20.94 
1986 10 30.77  15.78  23.27 
1986 11 33.08  19.86  26.47 
1986 12 34.07  21.14  27.60 
1987 01 33.66  22.94  28.30 
1987 02 33.29  19.76  26.52 
1987 03 33.41  19.42  26.41 
1987 04 28.08  18.37  23.22 
1987 05 22.14   9.33  15.73 
1987 06 25.11   9.51  17.31 
1987 07 27.54  14.41  20.97 
1987 08 26.59  10.52  18.55 
1987 09 29.75  12.61  21.18 
1987 10 30.99  16.45  23.72 
1987 11 33.66  20.06  26.86 
1987 12 33.15  19.79  26.47 
1988 01 35.24  22.01  28.62 
1988 02 33.48  19.00  26.24 
1988 03 34.84  21.50  28.17 
1988 04 27.89  16.68  22.28 
1988 05 21.74   9.76  15.75 
1988 06 22.27   9.63  15.95 
1988 07 22.40   7.42  14.91 
1988 08 28.59  13.49  21.04 
1988 09 28.93  14.72  21.82 
1988 10 32.46  16.00  24.23 
1988 11 35.68  18.43  27.06 
1988 12 36.16  21.22  28.68 
1989 01 34.24  20.92  27.58 
1989 02 36.09  20.93  28.51 
1989 03 31.90  19.15  25.52 
1989 04 27.90  17.10  22.50 
1989 05 24.78  12.45  18.61 
1989 06 22.97  13.04  18.00 
1989 07 23.61   9.70  16.65 
1989 08 27.78  11.56  19.67 
1989 09 26.93  11.48  19.20 
1989 10 31.78  15.56  23.67 
1989 11 33.46  18.11  25.78 
1989 12 34.47  20.91  27.69 
1990 01 36.59  22.53  29.56 
1990 02 33.81  20.10  26.95 
1990 03 35.34  22.18  28.76 
1990 04 29.72  19.24  24.48 
1990 05 24.58  12.52  18.54 
1990 06 20.76   9.29  15.02 
1990 07 21.71   7.32  14.51 
1990 08 29.00  13.78  21.39 
1990 09 27.89  12.76  20.32 
1990 10 33.71  19.27  26.49 
1990 11 35.33  21.98  28.65 
1990 12 35.04  22.01  28.52 
1991 02 99.99  20.57 -99.99 
1991 04 30.00  18.23  24.11 
1991 05 27.20  15.80  21.50 
1991 06 24.73  12.43  18.58 
1991 07 24.66  10.76  17.70 
1991 08 27.23  12.74  19.98 
1991 09 27.90  15.22  21.56 
1991 10 30.94  16.20  23.57 
1991 11 30.35  17.87  24.11 
1991 12 33.36  20.70  27.03 
1992 01 32.77  20.37  26.57 
1992 02 32.23  21.09  26.66 
1992 03 31.58  19.33  25.45 
1992 04 28.55  16.62  22.59 
1992 05 24.79  16.01  20.40 
1992 06 24.68  15.75  20.21 
1992 07 20.59   7.18  13.88 
1992 08 25.51   9.99  17.75 
1992 09 27.14  12.99  20.06 
1992 10 29.86  16.60  23.23 
1992 11 29.66  17.28  23.47 
1992 12 32.95  20.92  26.93 
1993 01 34.83  22.21  28.52 
1993 02 33.72  18.21  25.97 
1993 03 34.16  21.01  27.59 
1993 04 29.94  18.59  24.26 
1993 05 26.47  13.86  20.16 
1993 06 24.87  11.75  18.31 
1993 07 23.06   8.82  15.94 
1993 08 27.58  10.99  19.28 
1993 09 28.90  13.96  21.43 
1993 10 30.43  18.12  24.27 
1993 11 33.30  19.26  26.28 
1993 12 34.25  21.05  27.65 
1994 01 36.41  20.97  28.68 
1994 02 31.58  20.69  26.13 
1994 03 31.56  17.64  24.59 
1994 04 27.88  17.21  22.55 
1994 05 27.79  17.32  22.55 
1994 06 25.50  13.20  19.35 
1994 07 24.41  11.32  17.86 
1994 08 27.67  12.20  19.93 
1994 09 31.87  16.93  24.40 
1994 10 30.40  18.91  24.65 
1994 11 32.39  19.37  25.88 
1994 12 36.33  22.71  29.52 
1995 01 35.50  23.06  29.28 
1995 02 33.09  19.46  26.28 
1995 03 31.29  19.73  25.51 
1995 04 29.56  15.05  22.30 
1995 05 25.44  12.88  19.16 
1995 06 25.16  12.79  18.97 
1995 07 26.45  10.90  18.67 
1995 08 26.62  12.41  19.51 
1995 09 30.11  15.37  22.74 
1995 10 31.76  16.48  24.12 
1995 11 36.66  19.86  28.26 
1996 01 34.83  20.94  27.88 
1996 02 33.34  20.88  27.11 
1996 03 99.99  18.73 -99.99 
1996 04 28.66  18.01  23.33 
1996 05 25.60  15.26  20.43 
1996 06 20.90   8.35  14.62 
1996 07 24.17   7.23  15.70 
1996 08 28.28  13.74  21.01 
1996 09 28.23  11.44  19.83 
1996 10 30.53  16.87  23.70 
1996 12 33.56 -99.99 -99.99 
1997 01 35.59  22.06  28.82 
1997 02 33.64  21.72  27.68 
1997 03 32.82  18.50  25.66 
1997 05 99.99  14.25 -99.99 
1997 06 23.66  12.13  17.89 
1997 07 27.68  14.73  21.20 
1997 08 28.73  13.73  21.23 
1997 09 30.78  17.19  23.98 
1997 10 32.43  18.57  25.50 
1997 11 33.71  19.87  26.79 
1997 12 35.50  22.34  28.92 
1998 01 37.36  22.85  30.10 
1998 02 32.46  21.15  26.80 
1998 03 29.51  19.41  24.46 
1998 04 26.86  17.57  22.21 
1998 05 25.58  11.90  18.74 
1998 06 23.73  10.95  17.34 
1998 07 25.06  12.66  18.86 
1998 08 22.90  11.29  17.09 
1998 09 27.91  13.33  20.62 
1998 10 32.21  16.20  24.20 
1998 11 32.63  18.19  25.41 
1998 12 34.09  19.28  26.68 
1999 01 34.30  20.19  27.24 
1999 02 33.86  21.33  27.59 
1999 03 31.81  21.58  26.69 
1999 04 25.50  16.15  20.82 
1999 05 23.67  12.56  18.11 
1999 06 22.62  11.52  17.07 
1999 07 22.05   8.71  15.37 
1999 08 28.69  11.25  19.97 
1999 09 33.45  15.88  24.66 
1999 10 32.95  17.26  25.10 
1999 11 32.20  16.36  24.28 
1999 12 33.91  19.84  26.87 
2000 01 36.66  21.49  29.07 
2000 02 34.08  20.00  27.04 
2000 03 30.20  19.54  24.87 
2000 04 28.78  17.37  23.07 
2000 05 23.35  13.48  18.41 
2000 06 22.55  13.65  18.09 
2000 07 22.65   5.14  13.89 
2000 08 27.58  12.62  20.10 
2000 09 29.10  13.88  21.49 
2000 10 32.84  18.76  25.80 
2000 11 30.18  17.53  23.85 
2000 12 34.16  19.85  27.00 
2001 01 35.80  21.56  28.68 
2001 02 34.25  22.69  28.47 
2001 03 32.88  20.54  26.71 
2001 04 29.19  17.66  23.42 
2001 05 23.55  12.60  18.07 
2001 06 24.99  11.30  18.14 
2001 07 27.06  12.78  19.92 
2001 08 30.54  14.74  22.64 
2001 09 27.47  14.58  21.02 
2001 10 32.59  18.01  25.30 
2001 11 32.68  19.64  26.16 
2001 12 34.75  18.58  26.66 
2002 02 33.07  20.12  26.59 
2002 03 33.93  22.50  28.21 
2002 04 99.99  18.18 -99.99 
2002 05 26.90  16.11  21.50 
2002 06 21.07  11.08  16.07 
2002 07 21.47 -99.99 -99.99 
2002 08 29.87  14.44  22.15 
2002 09 31.74  13.63  22.68 
2002 10 36.66  21.16  28.91 
2002 11 99.99  19.54 -99.99 
2002 12 35.54  21.31  28.42 
2003 01 35.31  20.93  28.12 
2003 02 34.28  20.86  27.57 
2003 03 32.03  20.04  26.03 
2003 04 30.92  16.29  23.61 
2003 05 27.10  12.37  19.73 
2003 06 27.56  15.80  21.68 
2003 07 24.94  10.13  17.53 
2003 08 25.77   9.10  17.44 
2003 09 99.99  15.46 -99.99 
2003 10 34.50  18.85  26.67 
2003 11 35.90  20.12  28.01 
2003 12 33.09  20.36  26.72 
2004 01 36.22  20.80  28.51 
2004 02 34.91  19.73  27.32 
2004 03 33.15 -99.99 -99.99 
2004 04 30.04 -99.99 -99.99 
2004 05 22.08 -99.99  15.00 
2004 06 99.99 -99.99  17.29 
2004 07 99.99  10.92 -99.99 
2005 10 99.99 -99.99  24.10 
2005 12 99.99 -99.99  28.60 
2006 02 99.99 -99.99  29.10 
2006 03 99.99 -99.99  27.10 
2006 04 99.99 -99.99  24.20 
2006 06 99.99 -99.99  20.40 
2006 07 99.99 -99.99  21.20 
2006 08 99.99 -99.99  20.90 
2006 10 99.99 -99.99  25.50 
2006 11 99.99 -99.99  26.20 
2006 12 99.99 -99.99  28.10 
2007 01 99.99 -99.99  28.90 
2007 02 99.99 -99.99  28.60 
2007 03 99.99 -99.99  26.90 
2007 04 99.99 -99.99  23.90 
2007 06 99.99 -99.99  17.50 
2007 08 99.99 -99.99  16.60 
2007 10 99.99 -99.99  28.60 
2007 11 99.99 -99.99  26.40 
2007 12 99.99 -99.99  28.30 
2008 01 99.99 -99.99  27.20 
2008 02 99.99 -99.99  26.20 
2008 03 99.99 -99.99  25.90 
2008 05 99.99 -99.99  19.40 
2008 06 99.99 -99.99  16.00 
2008 07 99.99 -99.99  21.30 
2008 09 99.99 -99.99  21.80 
2008 10 99.99 -99.99  24.90 
2008 11 99.99 -99.99  26.60 
2008 12 99.99 -99.99  28.70 
2009 01 99.99 -99.99  27.50 
2009 02 99.99 -99.99  27.10 
2009 03 99.99 -99.99  28.50 
2009 04 99.99 -99.99  25.60 
2009 05 99.99 -99.99  20.29 
2009 07 99.99 -99.99  15.30 
2009 08 99.99 -99.99  21.00 
2009 09 99.99 -99.99  22.00 
2009 10 99.99 -99.99  26.40 
2009 11 99.99 -99.99  31.70 
2009 12 99.99 -99.99  28.70 
2010 01 99.99 -99.99  28.90 
2010 02 99.99 -99.99  29.50 
2010 03 99.99 -99.99  27.90 
2010 04 99.99 -99.99  22.50 
2010 05 99.99 -99.99  16.29 
2010 06 99.99  11.65  16.20 
2010 07 99.99  10.59  16.00 
2010 08 99.99  10.85  18.50 
2010 09 99.99  14.33  21.60 
2010 10 99.99  16.20  24.10 
2010 11 99.99  16.60  25.50 
2010 12 99.99  20.85  28.40 
2011 01 99.99  22.67  29.40 
2011 02 99.99 -99.99  25.80 
2011 03 99.99  20.15  25.00 
2011 04 99.99  18.00  22.30 
2011 05 99.99  13.51  19.00 
2011 06 99.99  11.32  16.40 
2011 07 99.99  11.22  16.29 
2011 08 99.99  10.17  18.00 
2011 09 99.99 -99.99  23.70 
2011 10 99.99 -99.99  25.60 
2011 11 99.99 -99.99  26.90 
2011 12 99.99 -99.99  27.60 
