1949 07 29.20 -99.99 -99.99 
1949 09 17.91 -99.99 -99.99 
1952 02 18.84 -99.99 -99.99 
1952 03 -5.54 -99.99 -99.99 
1952 04  6.56 -99.99 -99.99 
1952 05 15.49 -99.99 -99.99 
1954 01 26.28 -99.99 -99.99 
1954 06 24.55 -99.99 -99.99 
1955 02 18.07 -99.99 -99.99 
1956 05 13.59 -99.99 -99.99 
1959 01 24.44 -99.99 -99.99 
1959 02 12.02 -99.99 -99.99 
1959 03   .23 -99.99 -99.99 
1959 04  6.80 -99.99 -99.99 
1959 05 16.75 -99.99 -99.99 
1959 07 23.35 -99.99 -99.99 
1959 09 19.37 -99.99 -99.99 
1959 10  7.20 -99.99 -99.99 
1959 11 13.74 -99.99 -99.99 
1960 01 24.78 -99.99 -99.99 
1960 02 15.27 -99.99 -99.99 
1960 03 -6.34 -99.99 -99.99 
1960 04  3.98 -99.99 -99.99 
1960 05 12.80 -99.99 -99.99 
1960 06 23.05 -99.99 -99.99 
1960 07 27.42 -99.99 -99.99 
1960 08 22.24 -99.99 -99.99 
1960 09 14.98 -99.99 -99.99 
1960 10  3.60 -99.99 -99.99 
1960 11 12.29 -99.99 -99.99 
1960 12 22.88 -99.99 -99.99 
1961 02 12.96 -99.99 -99.99 
1961 03 -2.97 -99.99 -99.99 
1961 04  5.37 -99.99 -99.99 
1961 05 16.03 -99.99 -99.99 
1961 06 19.61 -99.99 -99.99 
1961 07 24.22 -99.99 -99.99 
1961 08 23.24 -99.99 -99.99 
1961 09 16.15 -99.99 -99.99 
1961 10  4.32 -99.99 -99.99 
1962 01 18.99 -99.99 -99.99 
1962 02 13.12 -99.99 -99.99 
1962 03 -5.94 -99.99 -99.99 
1962 04  8.51 -99.99 -99.99 
1962 05 17.45 -99.99 -99.99 
1962 06 24.30 -99.99 -99.99 
1962 07 26.61 -99.99 -99.99 
1962 08 23.37 -99.99 -99.99 
1962 09 16.70 -99.99 -99.99 
1962 10  5.54 -99.99 -99.99 
1962 11 11.27 -99.99 -99.99 
1962 12 21.79 -99.99 -99.99 
1963 02 -9.97 -99.99 -99.99 
1963 03  -.83 -99.99 -99.99 
1963 04  5.44 -99.99 -99.99 
1963 05 14.75 -99.99 -99.99 
1963 06 20.81 -99.99 -99.99 
1963 07 28.45 -99.99 -99.99 
1963 08 23.30 -99.99 -99.99 
1963 09 18.00 -99.99 -99.99 
1963 10  5.11 -99.99 -99.99 
1963 11 -9.56 -99.99 -99.99 
1963 12 20.90 -99.99 -99.99 
1964 01 19.25 -99.99 -99.99 
1964 02 12.66 -99.99 -99.99 
1964 03 -4.06 -99.99 -99.99 
1964 04  2.29 -99.99 -99.99 
1964 05 17.26 -99.99 -99.99 
1964 06 20.94 -99.99 -99.99 
1964 07 22.79 -99.99 -99.99 
1964 08 24.91 -99.99 -99.99 
1964 09 14.23 -99.99 -99.99 
1964 10  5.67 -99.99 -99.99 
1964 11 11.50 -99.99 -99.99 
1964 12 23.29 -99.99 -99.99 
1965 03 -4.64 -99.99 -99.99 
1965 05 14.27 -99.99 -99.99 
1965 06 21.59 -99.99 -99.99 
1965 07 25.02 -99.99 -99.99 
1965 08 23.42 -99.99 -99.99 
1965 09 14.86 -99.99 -99.99 
1965 10  6.09 -99.99 -99.99 
1965 11 15.02 -99.99 -99.99 
1966 01 22.09 -99.99 -99.99 
1966 02 18.89 -99.99 -99.99 
1966 04  2.91 -99.99 -99.99 
1966 05 18.45 -99.99 -99.99 
1966 06 25.24 -99.99 -99.99 
1966 07 25.78 -99.99 -99.99 
1966 08 23.47 -99.99 -99.99 
1966 09 16.21 -99.99 -99.99 
1966 10  9.00 -99.99 -99.99 
1966 11 14.01 -99.99 -99.99 
1966 12 23.31 -99.99 -99.99 
1967 01 19.37 -99.99 -99.99 
1967 02 13.57 -99.99 -99.99 
1967 03 -4.56 -99.99 -99.99 
1967 04  9.42 -99.99 -99.99 
1967 05 17.78 -99.99 -99.99 
1967 06 24.80 -99.99 -99.99 
1967 07 26.92 -99.99 -99.99 
1967 08 20.86 -99.99 -99.99 
1967 09 15.71 -99.99 -99.99 
1967 10  7.56 -99.99 -99.99 
1967 11 11.44 -99.99 -99.99 
1968 01 18.64 -99.99 -99.99 
1968 02 -6.49 -99.99 -99.99 
1968 03   .92 -99.99 -99.99 
1968 04 11.93 -99.99 -99.99 
1968 05 18.41 -99.99 -99.99 
1968 06 22.81 -99.99 -99.99 
1968 07 28.61 -99.99 -99.99 
1968 08 24.71 -99.99 -99.99 
1968 09 15.35 -99.99 -99.99 
1968 10  5.64 -99.99 -99.99 
1968 11 11.15 -99.99 -99.99 
1969 01 23.85 -99.99 -99.99 
1969 02 21.75 -99.99 -99.99 
1969 03 -6.51 -99.99 -99.99 
1969 04  4.77 -99.99 -99.99 
1969 05 13.14 -99.99 -99.99 
1969 06 21.35 -99.99 -99.99 
1969 07 25.66 -99.99 -99.99 
1969 08 23.45 -99.99 -99.99 
1969 09 12.73 -99.99 -99.99 
1969 10  3.35 -99.99 -99.99 
1969 11 13.59 -99.99 -99.99 
1969 12 25.00 -99.99 -99.99 
1970 01 21.94 -99.99 -99.99 
1970 02 16.25 -99.99 -99.99 
1970 03 -7.22 -99.99 -99.99 
1970 04  6.94 -99.99 -99.99 
1970 05 15.71 -99.99 -99.99 
1970 06 24.73 -99.99 -99.99 
1970 07 27.08 -99.99 -99.99 
1970 08 22.99 -99.99 -99.99 
1970 09 13.68 -99.99 -99.99 
1970 10  1.45 -99.99 -99.99 
1970 11 -9.39 -99.99 -99.99 
1971 01 20.74 -99.99 -99.99 
1971 02 13.86 -99.99 -99.99 
1971 03 -5.68 -99.99 -99.99 
1971 04  3.98 -99.99 -99.99 
1971 05 16.61 -99.99 -99.99 
1973 01 20.45 -32.25 -26.35 
1973 02 12.08 -24.78 -18.43 
1973 03 -3.10 -16.79  -9.94 
1973 04  2.93  -7.24  -2.15 
1973 05 15.55   3.81   9.68 
1973 06 26.36  11.81  19.08 
1973 07 24.34 -99.99 -99.99 
1973 08 21.87  10.04  15.95 
1973 09 20.76   4.59  12.67 
1973 10  4.30  -7.10  -1.39 
1973 11 -9.27 -19.70 -14.48 
1973 12 99.99 -27.25 -99.99 
1974 01 18.93 -30.86 -24.89 
1974 02 15.44 -28.56 -22.00 
1974 03 -3.33 -16.14  -9.73 
1974 04  6.28  -3.32   1.48 
1974 05 15.17   3.55   9.35 
1974 06 21.93  10.73  16.33 
1974 07 28.35 -99.99 -99.99 
1974 08 24.03  11.87  17.95 
1974 09 16.93   6.34  11.63 
1974 10  2.41  -7.97  -2.77 
1974 11 11.81 -21.89 -16.85 
1974 12 23.38 -33.50 -28.43 
1975 01 17.29 -27.29 -22.29 
1975 02 12.52 -25.00 -18.76 
1975 03 -1.14 -99.99 -99.99 
1975 04  9.85    .23   5.04 
1975 05 19.10 -99.99 -99.99 
1975 06 24.72 -99.99 -99.99 
1975 07 25.52  13.50  19.51 
1975 08 22.68  10.93  16.80 
1975 09 15.28   2.07   8.67 
1975 10  5.13  -5.57   -.22 
1975 11 -8.89 -20.76 -14.82 
1975 12 18.45 -28.48 -23.47 
1976 01 17.85 -29.00 -23.42 
1976 02 15.93 -28.25 -22.09 
1976 03 -5.00 -17.00 -11.00 
1976 04  7.00  -4.00   1.50 
1976 05 16.29   4.17  10.23 
1976 06 20.78   9.37  15.07 
1976 07 24.70  13.59  19.14 
1976 08 22.93   9.10  16.01 
1976 09 17.33   4.07  10.70 
1976 10  3.57  -7.03  -1.73 
1976 11 12.75 -24.76 -18.75 
1976 12 99.99 -31.90 -99.99 
1977 01 22.93 -34.09 -28.51 
1977 02 16.78 -29.00 -22.89 
1977 03 -4.32 -15.83 -10.07 
1977 04  5.48  -5.26    .10 
1977 05 18.89   5.14  12.01 
1977 06 24.75  11.11  17.93 
1977 07 25.45  14.10  19.77 
1977 08 23.74  11.17  17.45 
1977 09 14.64   1.62   8.13 
1977 10  2.43  -8.21  -2.89 
1977 11 13.17 -24.28 -18.72 
1977 12 21.92 -31.37 -26.64 
1978 01 21.75 -32.86 -27.30 
1978 02 14.39 -27.11 -20.75 
1978 03 -3.60 -16.23  -9.91 
1978 04  8.07  -2.14   2.96 
1978 05 16.76   2.79   9.77 
1978 06 24.48  10.14  17.31 
1978 07 24.37  12.19  18.28 
1978 08 22.81  10.38  16.59 
1978 09 14.82   3.07   8.94 
1978 10  3.30  -7.97  -2.33 
1978 11 -6.07 -17.79 -11.93 
1978 12 19.00 -27.46 -23.23 
1979 01 23.88 -34.66 -29.27 
1979 02 16.62 -27.89 -22.25 
1979 03 -4.31 -19.00 -11.65 
1979 04  6.00  -4.23    .88 
1979 05 19.10   5.03  12.06 
1979 06 23.31  10.07  16.68 
1979 07 26.87  12.27  19.57 
1979 08 22.38  10.30  16.34 
1979 09 16.31   3.93  10.12 
1979 10  3.23  -9.42  -3.09 
1979 11 12.81 -24.59 -18.70 
1979 12 99.99 -29.23 -99.99 
1980 01 23.04 -32.03 -27.53 
1980 02 12.70 -23.26 -17.98 
1980 03 -6.29 -19.29 -12.79 
1980 04  2.36  -7.24  -2.43 
1980 05 13.48   2.52   8.00 
1980 06 24.73  12.07  18.40 
1980 07 27.16  16.31  21.73 
1980 08 24.53  13.37  18.95 
1980 09 15.66   2.83   9.24 
1980 10  3.70  -7.87  -2.08 
1980 11 -9.77 -21.23 -15.50 
1980 12 18.08 -24.93 -21.50 
1981 01 15.50 -26.29 -20.89 
1981 02 13.04 -27.75 -20.39 
1981 03 -4.64 -19.03 -11.83 
1981 04  9.30  -3.10   3.10 
1981 05 16.00   3.65   9.82 
1981 06 20.78  11.04  15.91 
1981 07 24.65  14.43  19.54 
1981 08 19.61  10.87  15.24 
1981 09 13.34   2.67   8.00 
1981 10  4.80  -6.00   -.59 
1981 11 10.78 -22.03 -16.40 
1981 12 17.56 -28.24 -22.90 
1982 01 99.99 -28.95 -99.99 
1982 02 -8.64 -22.63 -15.63 
1982 03 -3.70 -16.68 -10.19 
1982 04  9.04  -1.88   3.58 
1982 05 14.76   4.14   9.45 
1982 06 24.48  10.43  17.45 
1982 07 25.13  14.88  20.00 
1982 08 20.59  12.19  16.39 
1982 09 13.40   4.44   8.92 
1982 10   .80  -8.51  -3.85 
1982 11 -9.72 -21.17 -15.45 
1982 12 17.83 -26.23 -22.03 
1983 01 99.99 -28.15 -99.99 
1983 02 14.73 -27.59 -21.16 
1983 03 -1.08 -13.31  -7.19 
1983 04  4.00  -3.84    . 8 
1983 05 17.01   4.46  10.74 
1983 06 20.87   8.89  14.88 
1983 07 26.30  14.10  20.20 
1983 08 21.66  12.19  16.92 
1983 09 16.54   8.64  12.59 
1983 10  2.14  -7.37  -2.61 
1983 11 -5.59 -15.31 -10.45 
1983 12 15.77 -25.90 -20.83 
1984 01 16.85 -26.78 -21.81 
1984 02 13.84 -25.71 -19.77 
1984 03 99.99 -15.13 -99.99 
1984 04  9.78  -1.00   4.39 
1984 05 22.21   6.72  14.46 
1984 06 24.26  11.20  17.73 
1984 07 25.40  15.63  20.51 
1984 08 22.07  11.01  16.54 
1984 09 16.75   4.85  10.80 
1984 10  3.22  -6.97  -1.87 
1984 11 -9.89 -20.81 -15.35 
1984 12 22.33 -31.79 -27.06 
1985 01 22.15 -31.32 -26.73 
1985 02 13.02 -25.96 -19.49 
1985 03 -3.32 -17.81 -10.56 
1985 04  9.55  -2.35   3.59 
1985 05 16.31   3.79  10.04 
1985 06 23.45  11.90  17.67 
1985 07 25.48  14.65  20.06 
1985 08 22.69  12.20  17.44 
1985 09 16.31   5.23  10.77 
1985 10  4.69  -5.60   -.45 
1985 11 -9.00 -18.76 -13.88 
1985 12 20.18 -28.70 -24.44 
1986 01 19.52 -29.41 -24.46 
1986 02 -9.20 -22.13 -15.66 
1986 03  -.88 -14.46  -7.67 
1986 04  5.77  -4.31    .73 
1986 05 16.44   3.49   9.96 
1986 06 25.93  12.77  19.35 
1986 07 27.86  14.98  21.42 
1986 08 23.47  12.74  18.10 
1986 09 19.77   5.00  12.38 
1986 10  4.85  -7.52  -1.33 
1986 11 -9.37 -21.67 -15.52 
1986 12 99.99 -28.95 -99.99 
1987 01 22.00 -32.81 -27.40 
1987 02 13.31 -24.71 -19.01 
1987 03 -5.16 -18.29 -11.72 
1987 04  5.29  -5.65   -.18 
1987 05 14.69   2.05   8.37 
1987 06 25.50  11.53  18.51 
1987 07 23.70  13.38  18.54 
1987 08 23.74  13.13  18.43 
1987 09 15.07   3.55   9.30 
1987 10  3.49  -5.84  -1.17 
1987 11 13.72 -24.55 -19.13 
1987 12 99.99 -30.52 -99.99 
1988 01 20.03 -27.92 -23.97 
1988 02 13.91 -25.14 -19.52 
1988 03 -4.44 -17.94 -11.19 
1988 04  9.13  -1.48   3.82 
1988 05 16.34   5.10  10.72 
1988 06 26.32  14.02  20.17 
1988 07 27.71  16.34  22.02 
1988 08 99.99  13.04 -99.99 
1988 09 18.20   5.78  11.99 
1988 10  7.98  -4.51   1.73 
1988 11 -7.07 -16.10 -11.58 
1988 12 13.56 -22.45 -18.00 
1989 01 19.15 -28.57 -23.86 
1989 02 -8.18 -22.88 -15.53 
1989 03  -.10 -12.78  -6.44 
1989 04  9.74  -1.69   4.02 
1989 05 17.50   4.37  10.93 
1989 06 22.90  12.47  17.68 
1989 07 25.38  16.23  20.80 
1989 08 23.00  11.72  17.36 
1989 09 16.07   3.24   9.65 
1989 10  5.24  -5.88   -.32 
1989 11 -8.78 -18.96 -13.87 
1989 12 99.99 -25.90 -99.99 
1990 01 22.35 -31.80 -27.07 
1990 02 12.57 -24.88 -18.72 
1990 03  4.92  -9.05  -2.06 
1990 04  9.82   -.89   4.46 
1990 05 20.61   6.14  13.37 
1990 06 24.50  13.40  18.95 
1990 07 26.09  15.33  20.71 
1990 08 23.47  12.90  18.18 
1990 09 15.01   4.21   9.61 
1990 10  8.25  -3.13   2.56 
1990 11 -7.08 -18.14 -12.61 
1990 12 99.99 -24.94 -99.99 
1991 01 15.64 -24.21 -19.92 
1991 02 12.98 -26.11 -19.54 
1991 03 -5.57 -17.87 -11.72 
1991 04  8.28  -2.47   2.90 
1991 05 17.54   4.26  10.90 
1991 06 25.62  12.89  19.25 
1991 07 25.61  14.19  19.90 
1991 08 24.22  13.63  18.92 
1991 09 16.20   2.93   9.57 
1991 10  5.67  -5.11    .27 
1991 11 10.85 -21.10 -15.97 
1991 12 99.99 -30.30 -99.99 
1992 01 18.85 -28.72 -23.78 
1992 02 13.61 -25.97 -19.78 
1992 03 -3.02 -16.34  -9.68 
1992 04  7.28  -4.00   1.64 
1992 05 19.43   5.24  12.33 
1992 06 25.67  12.92  19.29 
1992 07 25.21 -99.99 -99.99 
1992 08 23.53  12.48  18.00 
1992 09 14.90   5.42  10.16 
1993 01 99.99 -29.41 -99.99 
1993 02 -9.83 -22.34 -16.08 
1993 03 -1.57 -14.42  -7.99 
1993 04  7.11  -3.26   1.92 
1993 05 18.20   5.49  11.85 
1993 06 21.71  11.43  16.57 
1993 07 26.00  17.45  21.73 
1993 08 22.86  12.87  17.86 
1993 09 17.53 -99.99 -99.99 
1993 10  5.71 -99.99 -99.99 
1993 11 -9.39 -19.64 -14.52 
1993 12 19.57 -29.46 -24.51 
1994 01 25.81 -99.99 -99.99 
1994 02 10.92 -21.71 -16.31 
1994 03 -2.93 -12.96  -7.94 
1994 04  6.53  -1.88   2.32 
1994 05 16.53   4.64  10.58 
1994 06 23.89  12.09  17.99 
1994 07 26.26  14.30  20.28 
1994 08 23.01  11.28  17.14 
1994 09 18.12   7.50  12.81 
1994 10  6.70  -3.81   1.44 
1994 11 11.18 -19.96 -15.57 
1994 12 99.99 -28.99 -99.99 
1995 01 99.99 -24.38 -99.99 
1995 02 -7.83 -20.75 -14.29 
1995 03 -4.56 -17.54 -11.05 
1995 04  6.27  -3.11   1.58 
1995 05 15.59   4.58  10.08 
1995 06 27.61  13.32  20.46 
1995 07 26.32  13.35  19.83 
1995 08 23.35 -99.99 -99.99 
1995 09 16.74   5.12  10.93 
1995 10  8.41  -3.03   2.69 
1995 11 -7.28 -17.39 -12.33 
1995 12 15.57 -23.39 -19.48 
1996 01 99.99 -31.67 -99.99 
1996 02 10.73 -21.53 -16.13 
1996 03 -2.72 -14.01  -8.36 
1996 04  8.62  -2.32   3.15 
1996 05 99.99   5.81 -99.99 
1996 06 24.51  12.00  18.25 
1996 07 28.90  15.30  22.10 
1996 08 23.82  12.02  17.92 
1996 09 15.10   3.96   9.53 
1996 10  4.62  -5.68   -.52 
1996 11 -9.91 -20.31 -15.11 
1996 12 99.99 -31.81 -99.99 
1997 01 16.58 -26.84 -21.71 
1997 02 11.86 -24.65 -18.25 
1997 03 -5.18 -17.78 -11.48 
1997 04 10.75   -.76   4.99 
1997 05 18.60   6.00  12.30 
1997 06 23.47  11.66  17.56 
1997 07 26.41  14.92  20.66 
1997 08 24.79  13.55  19.17 
1997 09 14.38   2.66   8.52 
1997 10 99.99  -6.46 -99.99 
1997 11 99.99 -18.91 -99.99 
1998 01 23.05 -99.99 -99.99 
1998 02 10.12 -23.33 -16.72 
1998 03  -.60 -12.46  -6.53 
1998 04  9.25  -1.34   3.95 
1998 05 16.28   5.52  10.90 
1998 06 23.45  12.62  18.03 
1998 07 27.14  17.04  22.09 
1998 08 26.55  12.48  19.51 
1998 09 17.58   4.55  11.06 
1998 10 99.99  -6.21 -99.99 
1998 11 99.99 -24.01 -99.99 
1998 12 99.99 -30.93 -99.99 
1999 01 99.99 -26.67 -99.99 
1999 02 99.99 -24.09 -99.99 
1999 03 99.99 -22.53 -99.99 
1999 05 16.58 -99.99 -99.99 
1999 06 99.99  11.18 -99.99 
1999 07 28.33  17.36  22.84 
1999 08 22.88  10.08  16.48 
1999 09 16.15   4.12  10.13 
1999 11 11.27 -20.90 -16.08 
2000 01 18.28 -99.99 -99.99 
2000 02 11.56 -24.04 -17.80 
2000 03 -3.00 -14.26  -8.63 
2001 02 17.52 -29.13 -23.32 
2001 03 -3.59 -13.80  -8.69 
2001 04  8.68  -2.52   3.08 
2001 05 17.92   5.72  11.82 
2001 06 25.39   9.97  17.68 
2001 07 26.92  17.33  22.12 
2001 08 25.38  13.38  19.37 
2001 09 14.85   2.22   8.53 
2001 10 99.99  -5.39 -99.99 
2001 11 -7.13 -16.27 -11.70 
2001 12 16.96 -26.80 -21.88 
2002 01 14.77 -25.98 -20.37 
2002 02 -9.02 -21.78 -15.40 
2002 03  -.66 -13.04  -6.85 
2002 04  9.07   -.96   4.05 
2002 05 19.78   6.26  13.02 
2002 06 26.20 -99.99 -99.99 
2002 07 29.16  16.49  22.82 
2002 08 23.55 -99.99 -99.99 
2002 09 18.90 -99.99 -99.99 
2002 10 99.99  -4.50 -99.99 
2002 11 11.94 -21.65 -16.79 
2002 12 20.77 -29.90 -25.33 
2003 01 20.36 -30.97 -25.66 
2003 02 12.33 -27.08 -19.70 
2003 03  1.69 -12.43  -5.37 
2003 04  9.75  -2.61   3.57 
2003 05 14.36   2.26   8.30 
2003 06 24.25  11.23  17.74 
2003 07 23.39  16.34  19.86 
2003 08 21.67  11.31  16.49 
2003 09 15.67   3.38   9.52 
2003 10  5.48  -5.09    .19 
2003 11 99.99 -22.57 -99.99 
2003 12 16.96 -26.33 -21.65 
2004 01 18.29 -28.47 -23.38 
2004 02 12.46 -24.63 -18.54 
2004 03 -2.56 -12.94  -7.75 
2004 04  7.84  -4.00   1.92 
2004 05 15.47   4.27   9.87 
2004 06 24.40  10.61  17.50 
2004 07 28.29  15.14  21.71 
2004 08 21.91  11.33  16.61 
2004 09 17.62   6.50  12.06 
2004 10  4.90 -99.99 -99.99 
2004 11 -7.54 -18.29 -12.91 
2004 12 19.09 -28.64 -23.86 
2005 01 99.99 -25.20 -99.99 
2005 02 99.99 -21.75 -99.99 
2005 03 99.99 -13.50 -99.99 
2005 04 99.99  -2.39 -99.99 
2005 05 99.99   4.31 -99.99 
2005 06 99.99  12.90 -99.99 
2005 07 27.94  14.71  21.32 
2005 08 24.21  11.35  17.77 
2005 09 99.99   6.43 -99.99 
2005 10  4.86  -6.06   -.59 
2005 11 10.31 -18.62 -14.46 
2005 12 16.48 -22.29 -19.38 
2006 01 20.34 -30.62 -25.48 
2006 02 15.07 -27.71 -21.39 
2006 03 -4.19 -17.92 -11.05 
2006 04  6.42  -2.88   1.77 
2006 05 19.49   5.50  12.49 
2006 06 23.45  12.22  17.83 
2006 07 26.55  14.53  20.54 
2006 08 23.69  12.49  18.09 
2006 09 17.52   4.28  10.90 
2006 10  4.67  -8.06  -1.69 
2006 11 13.71 -21.74 -17.72 
2006 12 99.99 -30.51 -99.99 
2007 01 16.65 -27.23 -21.93 
2007 02 13.85 -28.18 -21.01 
2007 03 -4.13 -16.62 -10.37 
2007 04 10.10  -2.14   3.98 
2007 05 18.01   6.60  12.30 
2007 06 22.94  12.38  17.66 
2007 07 25.05  14.76  19.90 
2007 08 24.78  14.58  19.68 
2007 09 17.64   5.19  11.41 
2007 10  6.34  -5.45    .44 
2007 11 -7.34 -17.70 -12.52 
2007 12 99.99 -23.97 -99.99 
2008 01 17.70 -27.69 -22.69 
2008 02 -8.29 -21.73 -15.01 
2008 03  2.25 -10.51  -4.13 
2008 04  9.97  -2.70   3.64 
2008 05 17.77   5.19  11.48 
2008 06 29.42  13.49  21.45 
2008 07 26.78  16.86  21.82 
2008 08 24.26  12.87  18.56 
2008 09 14.29   4.08   9.18 
2008 10  6.51  -2.85   1.83 
2008 11 10.75 -20.04 -15.40 
2008 12 19.46 -29.19 -24.33 
2009 01 18.79 -28.82 -23.81 
2009 02 16.04 -27.78 -21.91 
2009 03 -4.27 -16.61 -10.44 
2009 04  9.70  -2.14   3.77 
2009 05 18.41   5.51  11.96 
2009 06 21.20  11.39  16.29 
2009 07 26.25  15.18  20.71 
2009 08 22.54  12.99  17.76 
2009 09 16.35   5.71  11.03 
2009 10  5.92  -3.97    .97 
2009 11 13.64 -23.75 -18.69 
2009 12 19.62 -26.88 -23.25 
2010 01 17.27 -27.97 -22.62 
2010 02 13.79 -26.23 -20.01 
2010 03 -5.61 -18.77 -12.19 
2010 04  6.60  -4.64    .98 
2010 05 18.82   6.82  12.82 
2010 06 26.94  14.50  20.72 
2010 07 24.71  15.35  20.02 
2010 08 23.78  12.56  18.17 
2010 09 16.76   3.16   9.96 
2010 10  4.69  -5.08   -.19 
2010 11 -7.67 -17.20 -12.44 
2010 12 99.99 -25.12 -99.99 
2011 01 14.74 -23.88 -19.31 
2011 02 11.25 -23.47 -17.36 
2011 03 -2.11 -16.04  -9.08 
2011 04  8.66  -3.53   2.56 
2011 05 18.99   4.80  11.89 
2011 06 24.61  12.69  18.65 
2011 07 30.81  17.86  24.33 
2011 08 25.75  13.42  19.58 
2011 09 13.84   2.51   8.17 
2011 10  8.02  -3.71   2.15 
2011 11 -8.26 -18.35 -13.30 
2011 12 18.79 -28.06 -23.43 
2012 01 22.70 -33.15 -27.92 
2012 02 14.77 -28.16 -21.46 
2012 03 -5.23 -17.70 -11.46 
2012 04  7.55  -3.08   2.23 
2012 05 20.00   6.57  13.28 
2012 06 27.87  14.98  21.42 
2012 07 28.02  16.95  22.48 
2012 08 22.12  10.70  16.41 
2012 09 16.78   5.37  11.07 
2012 10  3.07  -6.26  -1.59 
2012 11 -9.47 -18.15 -13.81 
2012 12 19.15 -27.10 -23.12 
2013 01 22.10 -31.26 -26.68 
2013 02 14.13 -26.26 -20.19 
2013 03 -6.25 -17.79 -12.02 
2013 04  7.75  -2.15   2.80 
2013 05 18.60   6.84  12.72 
2013 06 24.57  12.17  18.36 
2013 07 24.92  16.54  20.73 
2013 08 22.47  13.49  17.98 
2013 09 16.06   3.82   9.93 
2013 10  4.62  -6.00   -.69 
2013 11 -4.83 -15.12  -9.97 
2013 12 99.99 -23.50 -99.99 
2014 01 20.67 -99.99 -99.99 
2014 02 14.54 -99.99 -99.99 
2014 03   .30 -99.99 -99.99 
2014 04 14.56 -99.99 -99.99 
2014 05 18.50 -99.99 -99.99 
