1957 01 34.71  24.98  29.84 
1957 02 99.99  25.24 -99.99 
1957 03 34.54  24.90  29.72 
1957 04 35.07  23.59  29.33 
1957 05 32.83  18.54  25.69 
1957 06 28.47  15.09  21.78 
1957 07 26.16  12.44  19.29 
1957 08 30.21  12.24  21.22 
1957 09 33.48  16.15  24.81 
1957 10 33.84  21.53  27.68 
1957 11 35.50  24.16  29.83 
1957 12 35.50  25.39  30.45 
1958 01 35.33  26.24  30.78 
1958 02 36.27  26.42  31.34 
1958 03 35.93  26.20  31.06 
1958 04 38.05  24.01  31.03 
1958 05 33.07  22.11  27.59 
1958 06 31.24  17.29  24.27 
1958 07 28.33  15.68  22.00 
1958 08 30.82  17.06  23.93 
1958 09 31.95  16.94  24.44 
1958 10 32.25  20.29  26.27 
1958 11 33.82  24.12  28.97 
1958 12 34.82  26.67  30.74 
1959 01 34.07  27.16  30.61 
1959 02 35.34  26.58  30.96 
1959 03 34.09  27.73  30.91 
1959 04 35.62  24.38  30.00 
1959 05 30.51  19.14  24.82 
1959 06 29.41  15.80  22.60 
1959 09 31.54 -99.99 -99.99 
1959 10 32.97 -99.99 -99.99 
1959 11 33.18  24.27  28.73 
1959 12 33.95  25.93  29.94 
1960 01 33.30  25.65  29.47 
1960 02 32.63  25.49  29.06 
1960 03 35.45  25.73  30.59 
1960 04 35.07  23.72  29.39 
1960 05 28.61  17.42  23.01 
1960 06 28.93  15.13  22.03 
1960 07 27.80  14.35  21.07 
1960 08 30.77  14.33  22.55 
1960 09 31.28  17.52  24.40 
1960 10 33.86  21.23  27.54 
1960 11 34.41  22.91  28.66 
1960 12 34.45  25.10  29.77 
1961 01 35.14  25.93  30.53 
1962 03 36.15  23.48  29.81 
1962 04 37.06  20.06  28.56 
1962 05 32.34  16.24  24.29 
1962 06 30.87  17.49  24.18 
1962 07 27.86  13.06  20.46 
1962 08 30.85  13.54  22.19 
1962 09 34.11  15.53  24.82 
1962 10 31.53  20.10  25.81 
1962 11 35.40  23.11  29.25 
1962 12 35.54  26.90  31.22 
1963 01 33.47  25.26  29.36 
1963 02 33.59  24.71  29.15 
1963 03 36.82  24.52  30.67 
1963 04 36.48  21.37  28.92 
1963 05 31.84  18.18  25.01 
1963 06 29.42  14.13  21.77 
1963 07 30.70  11.88  21.29 
1963 08 31.29  12.02  21.65 
1963 09 33.09  15.63  24.36 
1963 10 36.33  18.60  27.46 
1963 11 37.22  22.24  29.73 
1963 12 34.97  25.54  30.25 
1964 02 36.40  25.32  30.86 
1964 03 99.99  25.86 -99.99 
1964 04 35.91  22.56  29.23 
1964 05 32.65  18.90  25.77 
1964 06 30.01  15.08  22.54 
1964 07 29.21  12.62  20.91 
1964 08 29.62  14.30  21.96 
1964 09 32.80  18.56  25.68 
1964 10 99.99  20.07 -99.99 
1964 11 32.30  23.51  27.90 
1964 12 35.22  25.19  30.20 
1965 01 35.15  26.78  30.96 
1965 02 34.75  26.78  30.76 
1965 03 33.49  24.67  29.08 
1965 04 35.09  19.64  27.36 
1965 05 33.86  18.45  26.16 
1965 06 29.86  16.68  23.27 
1965 07 29.02  12.53  20.77 
1965 08 28.90  14.65  21.77 
1965 09 32.20  17.65  24.92 
1965 10 34.34  20.68  27.51 
1965 11 34.80  23.76  29.28 
1965 12 34.98  25.81  30.39 
1966 01 33.96  25.98  29.97 
1966 02 32.59  25.39  28.99 
1966 03 35.40  24.35  29.87 
1966 04 35.73  23.07  29.40 
1966 05 31.34  17.84  24.59 
1966 06 29.39  16.48  22.93 
1966 07 29.27  14.97  22.12 
1966 08 30.08  13.61  21.84 
1966 09 31.79  15.96  23.87 
1966 10 33.58  20.37  26.98 
1966 11 33.58  22.54  28.06 
1966 12 36.20  25.10  30.65 
1967 01 33.43  26.31  29.87 
1967 02 31.96  24.31  28.13 
1967 03 35.48  23.28  29.38 
1967 04 37.06  20.64  28.85 
1967 06 28.84  12.59  20.71 
1967 07 28.89  11.35  20.11 
1967 08 29.59  14.51  22.05 
1967 09 34.28  16.17  25.22 
1967 10 34.18  21.00  27.59 
1967 11 35.72  23.94  29.83 
1967 12 36.16  26.06  31.11 
1968 01 99.99  27.01 -99.99 
1968 02 33.48  25.30  29.39 
1968 03 34.41  25.28  29.84 
1968 04 33.89  22.65  28.27 
1968 05 27.78  17.53  22.65 
1968 06 28.65  17.93  23.29 
1968 07 99.99  13.68 -99.99 
1968 08 99.99  14.08 -99.99 
1968 09 99.99  17.29 -99.99 
1968 10 99.99  20.15 -99.99 
1968 11 99.99  23.36 -99.99 
1968 12 99.99  24.38 -99.99 
1969 01 99.99  26.34 -99.99 
1969 02 99.99  25.36 -99.99 
1969 03 36.33  24.07  30.20 
1969 04 35.97  19.84  27.90 
1969 05 32.75  18.85  25.80 
1969 06 28.90  14.66  21.78 
1969 07 29.87  14.33  22.10 
1969 08 30.88  14.59  22.73 
1969 09 32.80  17.36  25.08 
1969 10 32.89  20.58  26.73 
1969 11 33.41  23.65  28.53 
1969 12 32.61  25.65  29.13 
1970 01 36.00  26.37  31.18 
1970 02 36.04  26.73  31.38 
1970 03 37.21  25.00  31.10 
1970 04 34.31  22.79  28.55 
1970 05 31.24  19.75  25.49 
1970 06 31.86  16.70  24.28 
1970 07 30.00  13.68  21.84 
1970 08 30.95  14.38  22.66 
1970 09 31.89  16.91  24.40 
1970 10 37.16  21.08  29.12 
1970 11 34.18  23.37  28.78 
1970 12 34.33  25.32  29.82 
1971 01 34.12  26.18  30.15 
1971 02 33.68  25.62  29.65 
1971 03 34.57  25.42  29.99 
1971 04 34.88  21.14  28.01 
1971 05 32.91  17.95  25.43 
1971 06 28.48  14.78  21.63 
1971 07 29.32  11.67  20.49 
1971 08 31.88  15.12  23.50 
1971 09 33.75  18.21  25.98 
1971 10 35.84  20.79  28.31 
1971 11 33.09  23.94  28.52 
1972 01 35.50  24.44  29.97 
1972 02 36.03  26.08  31.05 
1972 03 35.78  23.44  29.61 
1972 04 35.02  20.75  27.88 
1972 05 32.71  17.87  25.29 
1972 06 30.07  15.31  22.69 
1972 07 29.64  13.27  21.45 
1972 08 30.09  15.73  22.91 
1972 09 32.41  18.17  25.29 
1972 10 34.93  20.08  27.50 
1972 11 35.15  23.95  29.55 
1972 12 37.18  26.18  31.68 
1973 01 33.34  25.10  29.22 
1973 02 35.23  25.65  30.43 
1973 03 36.13  25.64  30.88 
1973 04 35.58  22.54  29.06 
1973 05 31.79  19.62  25.71 
1973 06 29.05  16.04  22.55 
1973 07 30.61  17.40  24.00 
1973 08 30.55  18.64  24.59 
1973 09 32.71  17.43  25.07 
1973 10 35.34  20.48  27.91 
1973 11 33.91  24.32  29.12 
1973 12 34.74  25.55  30.14 
1974 01 31.21  24.42  27.81 
1974 02 33.30  25.34  29.32 
1974 03 34.18  23.60  28.89 
1974 04 31.77  20.43  26.10 
1974 05 29.73  17.90  23.81 
1974 06 99.99  13.65 -99.99 
1974 07 99.99  13.03 -99.99 
1974 08 30.24  15.43  22.83 
1974 09 30.45  19.12  24.78 
1974 10 32.36  21.26  26.81 
1974 11 34.25  23.37  28.81 
1974 12 36.71  25.19  30.95 
1975 01 34.43  26.11  30.27 
1975 02 33.25  24.80  29.02 
1975 03 35.43  25.43  30.43 
1975 04 35.37  22.73  29.05 
1975 05 33.20  17.82  25.51 
1975 06 28.74  14.37  21.55 
1975 07 29.86  16.60  23.23 
1975 08 30.04  14.99  22.51 
1975 09 32.53  19.39  25.96 
1975 10 32.49  20.99  26.74 
1975 11 34.78  24.07  29.42 
1975 12 34.57  25.13  29.84 
1976 01 33.14  26.16  29.65 
1976 02 33.99  26.48  30.23 
1976 03 34.21  24.78  29.49 
1976 04 35.32  21.77  28.54 
1976 05 31.62  16.45  24.04 
1976 06 29.28  13.58  21.43 
1976 07 28.88  12.61  20.74 
1976 08 30.13  13.36  21.74 
1976 09 31.54  16.17  23.85 
1976 10 30.35  20.88  25.61 
1976 11 32.66  21.89  27.28 
1976 12 33.73  25.45  29.59 
1977 01 34.64  26.40  30.52 
1977 02 34.70  26.75  30.72 
1977 03 32.86  25.44  29.15 
1977 04 35.25  22.11  28.68 
1977 05 30.80  18.33  24.56 
1977 06 29.18  14.33  21.75 
1977 07 28.85  11.64  20.24 
1977 08 30.15  13.42  21.78 
1977 09 32.29  16.16  24.22 
1977 10 34.98  20.59  27.78 
1977 11 35.33  23.77  29.55 
1978 01 35.72  25.96  30.84 
1978 02 33.16  25.27  29.21 
1978 03 35.36 -99.99 -99.99 
1978 04 35.62  19.28  27.45 
1978 05 30.31  18.83  24.57 
1978 06 27.38  14.79  21.08 
1978 07 26.75  12.22  19.48 
1978 08 28.68  16.33  22.50 
1978 09 30.95  14.72  22.83 
1978 10 33.95  19.70  26.83 
1978 11 36.29  23.13  29.71 
1978 12 33.57  24.71  29.14 
1979 01 33.50  26.53  30.02 
1979 02 35.16  25.25  30.20 
1979 03 34.52  24.39  29.45 
1979 04 35.36  22.04  28.70 
1979 05 29.73  18.58  24.15 
1979 07 30.93  13.14  22.03 
1979 08 32.12  15.23  23.67 
1979 09 32.66  16.61  24.63 
1979 10 37.09  19.23  28.16 
1979 11 34.91 -99.99 -99.99 
1979 12 37.73 -99.99 -99.99 
1980 01 35.32  26.97  31.14 
1980 02 32.38  25.69  29.03 
1980 03 36.93  25.36  31.15 
1980 04 34.56 -99.99 -99.99 
1980 05 33.13  19.03  26.08 
1980 06 31.47  17.53  24.50 
1980 07 29.39  15.48  22.43 
1980 08 32.62  15.66  24.14 
1980 09 34.25  18.52  26.38 
1980 10 34.87  21.28  28.07 
1980 11 35.00  24.20  29.60 
1980 12 37.41  25.63  31.52 
1981 01 34.05  25.74  29.89 
1981 02 31.40  24.64  28.02 
1981 04 37.62  22.21  29.91 
1981 05 32.08  18.19  25.13 
1981 06 29.25  14.73  21.99 
1981 07 29.85  13.92  21.88 
1981 08 31.11  15.42  23.26 
1981 09 33.73  18.91  26.32 
1981 10 36.28  20.26  28.27 
1981 11 32.58  23.91  28.24 
1981 12 34.79  25.18  29.98 
1982 01 32.79  25.30  29.04 
1982 03 34.34  23.49  28.91 
1982 04 35.97  19.58  27.77 
1982 05 33.36  15.75  24.55 
1982 10 34.11  20.73  27.42 
1982 11 36.40  24.00  30.20 
1982 12 35.18  26.65  30.91 
1983 01 34.96  25.03  29.99 
1983 02 35.31  26.33  30.82 
1983 03 34.15  25.94  30.04 
1983 04 30.54  21.43  25.98 
1983 05 32.47  16.69  24.58 
1983 06 29.96  13.62  21.79 
1983 07 28.90  12.63  20.76 
1983 08 31.48  14.76  23.12 
1983 09 34.36  17.32  25.84 
1983 10 34.56  20.82  27.69 
1983 11 34.07  24.05  29.06 
1983 12 33.87  25.45  29.66 
1984 01 33.08  24.67  28.87 
1984 02 35.04  24.48  29.76 
1984 03 34.43  23.37  28.90 
1984 04 35.37  21.00  28.18 
1984 05 33.88  18.02  25.95 
1984 06 30.54  13.48  22.01 
1984 07 28.28  12.43  20.35 
1984 08 29.76  13.58  21.67 
1984 09 30.73  17.45  24.09 
1984 10 34.18  21.10  27.64 
1984 11 35.62  23.20  29.41 
1984 12 33.66  25.41  29.54 
1985 01 34.41  26.18  30.30 
1985 02 33.70  25.61  29.65 
1985 03 35.21  24.51  29.86 
1985 04 34.47  22.07  28.27 
1985 05 32.50  17.70  25.10 
1985 06 29.15  13.83  21.49 
1985 07 29.09  12.78  20.93 
1985 09 33.55  16.37  24.96 
1985 10 31.44  21.37  26.40 
1985 11 33.91  23.88  28.89 
1985 12 35.74  24.60  30.17 
1986 01 33.95  26.03  29.99 
1986 02 35.05  26.46  30.75 
1986 03 37.88  25.55  31.71 
1986 04 37.95  22.13  30.04 
1986 05 32.99  18.25  25.62 
1986 06 29.32  15.16  22.24 
1986 07 27.12  11.79  19.45 
1986 08 28.84  12.08  20.45 
1986 09 31.28  16.90  24.09 
1986 10 29.48  20.10  24.79 
1986 11 35.57  23.23  29.40 
1986 12 34.97  25.43  30.20 
1987 01 34.29  26.51  30.40 
1987 02 32.43  25.21  28.82 
1987 03 36.18  24.20  30.19 
1987 04 37.83  21.11  29.47 
1987 05 33.62  20.36  26.99 
1987 06 29.93  16.10  23.01 
1987 07 30.66  14.85  22.75 
1987 08 31.31  14.45  22.88 
1987 09 33.75  15.88  24.81 
1987 10 32.00  20.11  26.06 
1987 11 33.36  23.96  28.66 
1987 12 35.25  25.44  30.34 
1988 01 36.39  26.60  31.49 
1988 02 37.06  24.98  31.02 
1988 03 36.84  26.41  31.63 
1988 04 35.16  22.72  28.93 
1988 05 31.31  20.91  26.11 
1988 06 31.22  14.50  22.86 
1988 07 31.24  13.84  22.54 
1988 08 31.59  15.49  23.54 
1988 09 34.77  17.25  26.01 
1988 10 37.64  22.21  29.92 
1988 11 34.50  24.06  29.28 
1988 12 34.00  24.84  29.42 
1989 01 37.00  25.98  31.49 
1989 02 36.02  25.49  30.75 
1989 03 34.28  24.42  29.34 
1989 04 35.05  21.99  28.52 
1989 05 33.08  18.25  25.66 
1989 06 28.64  17.20  22.92 
1989 07 29.08  14.00  21.54 
1989 08 30.16  14.71  22.43 
1989 09 35.25  18.32  26.78 
1989 10 36.09 -99.99 -99.99 
1989 11 35.93  23.15  29.54 
1989 12 33.93  25.14  29.54 
1990 01 35.13  25.67  30.40 
1990 02 36.47  24.74  30.60 
1990 03 36.09  25.37  30.73 
1990 04 37.02  21.40  29.21 
1990 05 33.59  18.52  26.06 
1990 06 30.58  15.62  23.10 
1990 07 29.44  14.83  22.13 
1990 08 30.33  15.99  23.16 
1990 09 34.11  17.95  26.03 
1990 10 35.75  20.65  28.20 
1990 11 37.80  25.39  31.59 
1990 12 35.96  26.35  31.15 
1991 01 35.02  26.29  30.65 
1991 02 33.59  25.31  29.45 
1991 03 36.11  25.49  30.80 
1991 04 35.88  22.54  29.21 
1991 05 34.22  16.29  25.26 
1991 06 30.02  16.82  23.42 
1991 07 30.50  13.93  22.21 
1991 08 31.63  14.57  23.09 
1991 09 32.13  17.62  24.87 
1991 10 35.89  22.97  29.43 
1991 11 33.93  23.36  28.65 
1991 12 33.99  24.95  29.47 
1992 01 33.96  25.43  29.69 
1992 02 34.93  25.89  30.41 
1992 03 35.54  25.82  30.68 
1992 04 34.56  25.42  29.99 
1992 05 33.18  20.87  27.03 
1992 06 31.13  17.20  24.16 
1992 07 31.79  15.58  23.68 
1992 08 30.18  16.69  23.43 
1992 09 30.95  17.74  24.34 
1992 10 34.50  20.33  27.41 
1992 11 33.37  22.93  28.15 
1992 12 34.68  24.15  29.41 
1993 01 34.21  26.40  30.30 
1993 02 32.57  25.49  29.03 
1993 03 36.41  25.73  31.07 
1993 04 37.41  22.59  30.00 
1993 05 31.50  19.53  25.51 
1993 06 28.74  16.64  22.68 
1993 07 28.14  13.12  20.63 
1993 08 30.63  15.78  23.20 
1993 09 31.80  16.87  24.34 
1993 10 32.91  19.42  26.16 
1993 11 35.27  23.67  29.47 
1993 12 34.43  26.22  30.32 
1994 01 35.21  25.05  30.13 
1994 02 34.61  25.11  29.86 
1994 03 36.97  23.43  30.20 
1994 04 36.84  19.70  28.27 
1994 05 33.66  16.12  24.89 
1994 06 29.74  13.52  21.63 
1994 07 30.32  11.88  21.10 
1994 08 32.02  11.83  21.92 
1994 09 34.34  15.87  25.10 
1994 10 33.56  20.73  27.14 
1994 11 34.58  22.95  28.76 
1994 12 34.16  24.99  29.57 
1995 01 33.81  26.25  30.03 
1995 02 32.64  25.35  28.99 
1995 03 36.20  23.84  30.02 
1995 04 35.54  23.60  29.57 
1995 05 32.00  18.42  25.21 
1995 06 28.37  15.56  21.96 
1995 07 29.66  15.44  22.55 
1995 08 32.88  15.77  24.32 
1995 09 32.00  18.99  25.50 
1995 10 33.27  20.58  26.92 
1995 11 99.99  24.08 -99.99 
1995 12 33.50  25.93  29.72 
1996 01 35.00  26.89  30.95 
1996 02 33.79  25.73  29.76 
1996 03 34.15  24.88  29.51 
1996 04 99.99  21.70 -99.99 
1996 05 32.95  15.95  24.45 
1996 06 99.99  18.16 -99.99 
1996 07 30.51  14.79  22.65 
1996 08 32.02  17.35  24.68 
1996 09 33.02  17.65  25.33 
1996 10 36.34  23.16  29.75 
1996 11 35.11  24.71  29.91 
1996 12 34.66 -99.99 -99.99 
1997 01 32.66  25.29  28.98 
1997 02 32.41  26.07  29.24 
1997 03 35.31  24.98  30.14 
1997 04 36.56  21.24  28.90 
1997 05 30.27  19.18  24.72 
1997 06 29.42  15.35  22.38 
1997 07 28.51  14.59  21.55 
1997 08 30.52  15.76  23.14 
1997 09 30.99  17.71  24.35 
1997 10 35.54  21.02  28.28 
1997 11 34.09  23.16  28.63 
1997 12 34.52  27.08  30.80 
1998 01 34.70  26.67  30.68 
1998 02 34.18  26.61  30.39 
1998 03 36.62  26.35  31.48 
1998 04 36.86  23.66  30.26 
1998 05 34.68  19.19  26.93 
1998 06 29.96  18.21  24.09 
1998 07 28.22  16.74  22.48 
1998 08 32.68  17.35  25.01 
1998 09 33.24  19.29  26.26 
1998 10 35.12  24.13  29.62 
1998 11 35.09  25.80  30.45 
1998 12 34.46  25.67  30.06 
1999 01 35.09  27.38  31.23 
1999 02 32.52  25.01  28.76 
1999 03 35.28  25.14  30.21 
1999 04 34.27 -99.99 -99.99 
1999 05 33.32  16.79  25.05 
1999 06 30.62  16.74  23.68 
1999 07 99.99  13.61 -99.99 
1999 08 32.32  16.79  24.56 
1999 09 34.71  18.64  26.67 
1999 10 33.70  21.53  27.61 
1999 11 34.04  23.95  28.99 
1999 12 34.65  25.64  30.14 
2000 01 33.46  25.81  29.63 
2000 02 33.49  25.55  29.52 
2000 03 32.53  24.65  28.59 
2000 04 33.24  23.37  28.30 
2000 05 29.75  16.77  23.26 
2000 06 28.70  13.61  21.15 
2000 07 30.41  14.88  22.64 
2000 08 30.72  14.32  22.52 
2000 09 33.53  17.59  25.56 
2000 10 33.80  21.75  27.77 
2000 11 32.20  24.14  28.17 
2001 01 33.97  26.40  30.18 
2001 02 33.00  25.71  29.35 
2001 03 33.41  24.22  28.81 
2001 04 35.87  20.96  28.41 
2001 05 32.75  18.23  25.49 
2001 06 30.70  16.04  23.37 
2001 07 29.21  16.14  22.67 
2001 08 31.43  14.89  23.16 
2001 09 32.13  19.04  25.59 
2001 10 31.90  20.42  26.16 
2001 11 33.34  23.49  28.41 
2001 12 32.89  25.53  29.21 
2002 01 34.89  26.31  30.59 
2002 02 31.92  25.16  28.54 
2002 03 36.45  25.25  30.85 
2002 04 36.73  23.30  30.01 
2002 05 34.96  18.66  26.81 
2002 06 30.71  14.37  22.54 
2002 07 30.57  11.78  21.17 
2002 08 31.53  14.07  22.80 
2002 09 30.19 -99.99 -99.99 
2002 11 36.37  25.15  30.75 
2002 12 35.98  27.08  31.53 
2003 02 34.15  26.24  30.19 
2003 03 34.22  23.55  28.88 
2003 04 36.02  22.43  29.22 
2003 05 34.08  19.25  26.66 
2003 06 31.19  16.26  23.72 
2003 07 31.36  13.75  22.55 
2003 09 31.22  18.57  24.89 
2003 10 34.09  19.95  27.02 
2003 11 34.31  24.74  29.52 
2003 12 33.89  26.42  30.15 
2004 01 34.15  26.24  30.19 
2004 02 33.31  25.02  29.16 
2004 03 34.20 -99.99 -99.99 
2004 04 35.75  22.28  29.02 
2004 05 30.52  19.25  24.88 
2004 06 30.50  15.00  22.75 
2004 07 29.98  14.53  22.25 
2004 08 29.75  13.50  21.62 
2004 09 31.13  17.10  24.11 
2004 10 34.25  22.74  28.50 
2004 12 35.91  26.54  31.22 
2005 01 35.75  27.81  31.78 
2005 02 35.73  27.34  31.53 
2005 04 37.41  25.67  31.54 
2005 05 35.41  19.65  27.53 
2005 06 28.16  16.31  22.23 
2005 07 29.69  17.26  23.47 
2005 09 31.05  19.26  25.15 
2005 10 32.84  21.99  27.41 
2005 11 35.21  24.37  29.79 
2005 12 35.39  26.86  31.12 
2006 01 32.77  25.35  29.06 
2006 02 33.95 -99.99 -99.99 
2006 03 35.43  25.02  30.23 
2006 04 34.65  22.68  28.66 
2006 05 33.33  18.14  25.73 
2006 06 29.95  14.29  22.12 
2006 07 28.70  12.95  20.82 
2006 08 33.05  15.62  24.33 
2006 09 34.02  18.54  26.28 
2006 10 34.84  24.25  29.54 
2006 11 36.16  26.32  31.24 
2006 12 36.86  26.16  31.51 
2007 01 33.84  26.84  30.34 
2007 02 35.20  27.46  31.33 
2007 03 99.99  24.55 -99.99 
2007 04 35.81  22.11  28.96 
2007 05 34.25  20.04  27.15 
2007 06 28.85  13.90  21.37 
2007 07 29.97  13.75  21.86 
2007 08 31.88  14.84  23.36 
2007 09 35.07  18.48  26.77 
2007 10 34.99  20.64  27.81 
2007 11 34.88  24.27  29.57 
2007 12 99.99  26.53 -99.99 
2008 01 99.99  25.53 -99.99 
2008 02 33.55  25.47  29.50 
2008 03 34.98  24.97  29.97 
2008 04 36.75  22.11  29.43 
2008 05 99.99  16.51 -99.99 
2008 06 31.24  15.33  23.28 
2008 07 29.95  12.06  21.00 
2008 08 32.12  14.84  23.48 
2008 09 35.25  20.04  27.64 
2008 10 35.16  22.23  28.69 
2008 11 33.73  25.06  29.39 
2008 12 34.55  26.35  30.45 
2009 01 99.99  26.82 -99.99 
2009 02 99.99  26.39 -99.99 
2009 03 36.59 -99.99 -99.99 
2009 04 37.50  22.69  30.09 
2009 05 32.73  18.89  25.81 
2009 06 31.06  17.52  24.29 
2009 07 31.18  15.67  23.42 
2009 08 31.06  15.16  23.11 
2009 09 33.90  18.62  26.26 
2009 10 36.38  20.92  28.65 
2009 11 37.25  24.69  30.97 
2010 01 33.71  26.41  30.06 
2010 02 35.30  27.07  31.18 
2010 03 37.57  24.90  31.23 
2010 04 36.90  24.94  30.92 
2010 05 33.50  20.73  27.11 
2010 06 32.07  17.26  24.66 
2010 07 30.16  17.74  23.95 
2010 08 30.55  16.66  23.60 
2010 09 33.82  19.73  26.77 
2010 10 35.62  22.23  28.92 
2010 11 36.30  24.55  30.42 
2010 12 34.34 -99.99 -99.99 
2011 01 33.74 -99.99 -99.99 
2011 02 33.34  25.07  29.21 
2011 03 33.68  24.14  28.91 
2011 05 31.27  17.32  24.29 
2011 06 29.71  12.83  21.27 
2011 07 31.35  15.38  23.36 
2011 08 33.48  14.07  23.77 
2011 09 33.79  16.56  25.17 
2011 10 32.55  20.86  26.70 
2011 11 34.30  23.82  29.06 
2011 12 34.91  26.75  30.83 
2012 01 33.48  25.37  29.42 
2012 02 35.00  24.81  29.90 
2012 03 33.48  24.14  28.81 
2012 04 34.91  21.68  28.29 
2012 05 33.07  16.70  24.88 
2012 06 29.95  14.42  22.18 
2012 07 29.14  13.81  21.47 
2012 08 33.37 -99.99 -99.99 
2012 09 34.40 -99.99 -99.99 
2012 10 35.74  22.42  29.08 
2012 11 35.59  25.25  30.42 
2012 12 37.48  27.11  32.29 
2013 01 35.89  26.84  31.36 
2013 02 34.53  26.04  30.28 
2013 03 34.75  26.26  30.50 
2013 04 35.68  22.27  28.97 
2013 05 32.57  19.54  26.05 
2013 06 28.48  17.89  23.18 
2013 07 30.46  14.64  22.55 
2013 09 32.58  17.44  25.01 
2013 10 37.18  22.34  29.76 
2013 11 35.66  25.03  30.34 
2013 12 35.50  26.02  30.76 
2014 01 34.65  26.16  30.40 
2014 02 34.16  25.39  29.77 
2014 03 36.47  25.35  30.91 
2014 04 36.74  22.11  29.42 
2014 05 34.81  20.63  27.72 
