1952 07  25.41 -99.99 -99.99 
1952 08  25.75   0.64  13.19 
1952 09  23.49  -2.31  10.59 
1952 10  19.25  -7.11   6.07 
1952 11   4.37 -99.99 -99.99 
1952 12   1.58 -12.04  -5.23 
1953 01   2.66  -5.54  -1.44 
1953 02   2.39 -11.80  -4.70 
1953 03   6.58 -10.26  -1.84 
1953 04   8.62  -7.43   0.59 
1953 05  12.56  -3.70   4.43 
1953 06  17.96   0.38   9.17 
1953 07  27.47   0.95  14.21 
1953 08  25.74   1.53  13.63 
1953 09  24.03  -2.27  10.88 
1953 10  15.26  -5.02   5.12 
1953 11   7.39  -6.55   0.41 
1953 12   0.11 -13.57  -6.73 
1954 01   0.17 -12.48  -6.15 
1954 02   5.68 -12.07  -3.19 
1954 03   4.54 -14.77  -5.11 
1954 04   8.67  -6.15   1.26 
1954 05  16.71  -3.06   6.83 
1954 06  17.24  -0.07   8.58 
1954 07  25.57   2.82  14.19 
1954 08  22.43   -.13  11.15 
1954 09  19.65  -3.00   8.32 
1954 10  13.76  -6.33   3.71 
1954 11   9.18  -7.51   0.83 
1954 12   1.04 -16.79  -7.87 
1955 01  -1.40 -15.49  -8.44 
1955 02  -1.30 -17.81  -9.55 
1955 03   0.26 -15.59  -7.66 
1955 04   5.78  -8.68  -1.45 
1955 05  11.58  -3.28   4.15 
1955 06  19.12   0.11   9.62 
1955 07  23.21   3.54  13.37 
1955 08  27.47   -.13  13.67 
1955 09  19.54  -2.39   8.58 
1955 10  13.51  -4.42   4.54 
1955 11   0.09 -11.51  -5.71 
1955 12   0.10 -14.67  -7.28 
1956 01   -.18 -15.95  -8.06 
1956 02  -1.38 -15.52  -8.45 
1956 03   4.04 -12.66  -4.31 
1956 04  10.44  -6.87   1.78 
1956 05  16.04   -.70   7.67 
1956 06  19.12   0.86   9.99 
1956 07  25.68   2.97  14.32 
1956 08  23.24   1.02  12.13 
1956 09  20.67  -2.92   8.87 
1956 10  11.06  -4.50   3.28 
1956 11   4.82 -13.91  -4.54 
1956 12   1.81 -14.79  -6.49 
1957 01  -3.53 -21.39 -12.46 
1957 02   3.31 -13.10  -4.89 
1957 03   5.17  -9.39  -2.11 
1957 04   8.49  -5.39   1.55 
1957 05  15.18   -.17   7.50 
1957 06  19.20   1.68  10.44 
1957 07  25.34   1.66  13.50 
1957 08  24.96   0.25  12.60 
1957 09  21.94  -2.56   9.69 
1957 10  10.27  -3.22   3.52 
1957 11   3.38 -12.05  -4.33 
1957 12   1.48 -13.05  -5.78 
1958 01   1.27 -15.02  -6.87 
1958 02   5.34  -9.71  -2.18 
1958 03   4.42 -12.21  -3.89 
1958 04   6.94  -5.56   0.69 
1958 05  20.46   -.73   9.87 
1958 06  19.84   3.30  11.57 
1958 07  24.04   2.97  13.50 
1958 08  26.09   3.06  14.57 
1958 09  18.57  -1.27   8.64 
1958 10  15.43  -5.01   5.21 
1958 11   4.06  -9.32  -2.63 
1958 12   2.45  -9.37  -3.46 
1959 01   0.24 -12.56  -6.16 
1959 02   1.08 -12.56  -5.74 
1959 03   3.67 -11.27  -3.80 
1959 04   9.49  -6.21   1.63 
1959 05  11.44  -3.30   4.06 
1959 06  20.66   1.63  11.14 
1959 07  25.83   1.56  13.69 
1959 08  23.79   0.19  11.99 
1959 09  15.72   0.11   7.91 
1959 10  11.39  -3.52   3.93 
1959 11   4.87 -11.97  -3.55 
1959 12   2.23 -15.29  -6.53 
1960 01  -1.32 -17.37  -9.34 
1960 02   -.23 -15.40  -7.81 
1960 03   5.97 -11.33  -2.68 
1960 04   9.46  -5.00   2.23 
1960 05  13.09  -1.98   5.55 
1960 06  21.04   0.45  10.74 
1960 07  29.41   2.83  16.11 
1960 08  21.75   1.05  11.40 
1960 09  21.81   -.77  10.52 
1960 10  12.76  -4.84   3.96 
1960 11   3.28  -8.38  -2.55 
1960 12   1.05 -16.12  -7.53 
1961 01   3.44 -15.16  -5.85 
1961 02   2.73  -7.22  -2.24 
1961 03   4.76  -9.10  -2.17 
1961 04   7.35  -5.69   0.82 
1961 05  14.87  -1.11   6.88 
1961 06  24.63   1.71  13.17 
1961 07  27.28   1.88  14.58 
1961 08  28.93   2.66  15.79 
1961 09  15.63  -2.00   6.81 
1961 10  11.06  -5.69   2.68 
1961 11   3.42 -12.79  -4.68 
1961 12  -1.99 -13.44  -7.71 
1962 01  -2.15 -16.51  -9.33 
1962 02   1.16 -12.72  -5.78 
1962 03   3.01 -11.74  -4.36 
1962 04  11.72  -6.03   2.84 
1962 05  12.31   -.49   5.91 
1962 06  19.96   0.60  10.28 
1962 07  24.21   0.84  12.52 
1962 08  23.25   1.10  12.17 
1962 09  21.06  -2.26   9.39 
1962 10  13.08  -3.13   4.97 
1962 11   5.24  -6.57   -.66 
1962 12   2.57 -11.29  -4.36 
1963 01  -2.41 -18.18 -10.29 
1963 02   6.74  -8.18   -.72 
1963 03   5.37 -10.16  -2.39 
1963 04   7.89  -5.94   0.97 
1963 05  16.37  -1.16   7.60 
1963 06  17.37   2.46   9.92 
1963 07  23.36   1.04  12.20 
1963 08  25.78   1.02  13.40 
1963 09  22.75   0.61  11.68 
1963 10  14.89  -2.99   5.95 
1963 11   4.28  -7.21  -1.46 
1963 12   0.93 -14.84  -6.95 
1964 01  -1.74 -16.82  -9.28 
1964 02   0.47 -16.95  -8.24 
1964 03   1.04 -12.43  -5.69 
1964 04   7.00  -7.56   -.27 
1964 05  12.88  -3.39   4.74 
1964 06  17.04   1.33   9.18 
1964 07  25.71   2.60  14.15 
1964 08  21.56   0.75  11.15 
1964 09  16.91  -3.18   6.86 
1964 10  14.98  -5.41   4.78 
1964 11   3.98 -10.41  -3.21 
1964 12  -1.94 -14.20  -8.07 
1965 03   1.31 -17.24  -7.96 
1965 04   8.80  -5.66   1.57 
1965 05  11.83  -4.35   3.74 
1965 06  18.86   -.89   8.98 
1965 07  24.32   1.83  13.07 
1965 08  22.46   2.18  12.32 
1965 09  13.99  -3.61   5.19 
1965 10  16.35  -5.54   5.40 
1965 11   6.46  -7.31   -.42 
1965 12   1.36 -13.71  -6.17 
1966 01   -.62 -13.30  -6.96 
1966 02   1.36 -13.49  -6.06 
1966 03   5.38 -12.05  -3.33 
1966 04   9.30  -6.64   1.33 
1966 05  17.45  -2.65   7.40 
1966 06  17.49   0.92   9.20 
1966 07  26.03   1.63  13.83 
1966 08  26.23   1.02  13.62 
1966 09  22.09   0.28  11.18 
1966 10  12.30  -6.81   2.74 
1966 11   5.04  -7.96  -1.46 
1966 12   0.99 -12.13  -5.57 
1967 01   -.15 -10.37  -5.26 
1967 02   2.09 -14.72  -6.31 
1967 03   2.82 -12.18  -4.68 
1967 04   5.80  -6.80   -.50 
1967 05  12.93  -3.81   4.56 
1967 06  18.33   1.80  10.06 
1967 07  26.34   3.40  14.87 
1967 08  28.55   1.60  15.07 
1967 09  24.00   -.48  11.76 
1967 10  10.29  -4.15   3.07 
1967 11   5.19  -9.02  -1.91 
1967 12  -2.18 -14.54  -8.35 
1968 01   -.83 -18.24  -9.53 
1968 02   4.96 -12.17  -3.60 
1968 03   7.11  -8.91   -.89 
1968 04   6.33  -7.25   -.46 
1968 05  13.09  -2.58   5.25 
1968 06  17.82   1.92   9.87 
1968 07  25.68   1.88  13.78 
1968 08  20.68   2.55  11.61 
1968 09  16.99   -.93   8.03 
1968 10  10.91  -5.56   2.67 
1968 11   2.47  -9.29  -3.41 
1968 12  -2.25 -15.55  -8.89 
1969 01  -2.20 -15.50  -8.85 
1969 02   0.77 -16.19  -7.71 
1969 03   4.84 -14.61  -4.88 
1969 04   9.51  -4.21   2.64 
1969 05  16.70  -1.47   7.61 
1969 06  18.98   2.56  10.77 
1969 07  24.24   1.81  13.02 
1969 08  27.42   0.29  13.85 
1969 09  19.70  -1.24   9.23 
1969 10   7.61  -6.56   0.52 
1969 11   5.90  -9.58  -1.83 
1969 12   1.11 -11.00  -4.94 
1970 01   -.87 -12.19  -6.53 
1970 02   4.90 -12.54  -3.82 
1970 03   3.11 -12.25  -4.57 
1970 04   4.06  -9.10  -2.52 
1970 05  13.14  -3.29   4.92 
1970 06  20.65   3.15  11.90 
1970 07  25.12   4.29  14.70 
1970 08  27.30   0.75  14.02 
1970 09  14.48  -2.41   6.03 
1970 10   9.59  -6.88   1.35 
1970 11   3.27  -9.07  -2.90 
1970 12  -2.21 -16.81  -9.51 
1971 01  -1.60 -13.32  -7.46 
1971 02   1.29 -14.47  -6.59 
1971 03   1.00 -14.32  -6.66 
1971 04   6.91  -6.82   0.04 
1971 05  14.49  -1.95   6.27 
1971 06  16.53   1.27   8.90 
1971 07  23.97   2.30  13.13 
1971 08  28.03   2.86  15.44 
1971 09  16.20  -4.26   5.97 
1971 10  10.13  -7.41   1.36 
1971 11   2.38 -10.72  -4.17 
1971 12  -2.92 -15.04  -8.97 
1972 01  -3.67 -14.99  -9.33 
1972 02   -.49 -13.70  -7.09 
1972 03   4.52  -9.76  -2.62 
1972 04   5.66  -7.61   -.97 
1972 05  14.01  -3.01   5.50 
1972 06  19.87   2.15  11.01 
1972 07  23.15   2.42  12.78 
1972 08  26.11   2.70  14.40 
1972 09  15.16  -3.06   6.05 
1972 10  12.65  -5.72   3.46 
1972 11   3.24 -10.00  -3.38 
1972 12  -3.49 -18.17 -10.83 
1973 01  -2.22 -17.59  -9.90 
1973 02   3.75 -15.84  -6.04 
1973 03   4.21 -10.30  -3.04 
1973 04   7.22  -6.97   0.12 
1973 05  15.63  -2.67   6.48 
1973 06  18.28   1.52   9.90 
1973 07  25.39   2.00  13.69 
1973 08  25.09   1.65  13.37 
1973 09  17.65  -1.52   8.06 
1973 10  11.36  -5.43   2.96 
1973 11   0.78  -9.05  -4.13 
1973 12   0.15 -11.03  -5.44 
1974 01  -3.75 -15.82  -9.78 
1974 02  -0.05 -13.61  -6.83 
1974 03   2.56 -11.91  -4.67 
1974 04   6.84  -5.60   0.62 
1974 05  10.83  -3.68   3.57 
1974 06  22.10   1.93  12.01 
1974 07  24.37   3.01  13.69 
1974 08  22.94   1.54  12.24 
1974 09  21.60  -3.31   9.14 
1974 10  14.94  -6.51   4.21 
1974 11   4.65  -8.37  -1.85 
1974 12   -.49 -15.04  -7.76 
1975 01  -2.35 -13.98  -8.17 
1975 02   -.85 -15.22  -8.03 
1975 03   1.99 -12.76  -5.38 
1975 04   3.36  -8.93  -2.79 
1975 05   9.39  -3.79   2.80 
1975 06  16.24  -0.04   8.09 
1975 07  26.75   6.04  16.39 
1975 08  20.54   1.86  11.20 
1975 09  21.14  -3.03   9.05 
1975 10   9.32  -4.63   2.34 
1975 11   2.24 -13.07  -5.41 
1975 12   0.65 -12.42  -5.88 
1976 01   -.33 -15.54  -7.93 
1976 02   1.24 -16.09  -7.42 
1976 03   0.90 -14.17  -6.63 
1976 04   6.79  -6.29   0.25 
1976 05  15.30  -2.45   6.42 
1976 06  16.03   0.58   8.30 
1976 07  23.58   4.42  14.00 
1976 08  20.98   2.36  11.67 
1976 09  19.90  -1.11   9.39 
1976 10  13.12  -5.89   3.61 
1976 11   7.25  -8.35   -.55 
1976 12   1.73 -16.74  -7.50 
1977 01   -.32 -19.73 -10.02 
1977 02   5.35 -13.79  -4.22 
1977 03   1.88 -12.58  -5.35 
1977 04  11.62  -6.64   2.49 
1977 05  10.95  -1.53   4.71 
1977 06  21.85   2.92  12.38 
1977 07  22.21   3.32  12.76 
1977 09  16.36  -1.00   7.68 
1977 10  11.57  -4.96   3.30 
1977 11   1.29 -11.12  -4.91 
1977 12   -.67 -11.55  -6.11 
1978 01   -.32 -13.05  -6.68 
1978 02   1.51 -10.57  -4.52 
1978 03   6.73  -8.66   -.96 
1978 04   7.43  -4.39   1.52 
1978 05   9.80  -1.49   4.15 
1978 06  18.82   0.21   9.51 
1978 07  23.02   4.03  13.52 
1978 08  21.81   1.62  11.71 
1978 09  16.51   -.85   7.83 
1978 10  15.53  -7.89   3.82 
1978 11   2.10 -12.70  -5.29 
1978 12  -4.73 -20.03 -12.38 
1979 01  -5.62 -23.58 -14.60 
1979 02   0.06 -12.36  -6.14 
1979 03   6.15 -10.86  -2.35 
1979 04   7.18  -6.00   0.58 
1979 05  13.96  -2.85   5.55 
1979 06  19.52   -.30   9.61 
1979 07  24.60   1.61  13.10 
1979 08  24.25   1.96  13.10 
1979 09  22.30  -2.30  10.00 
1979 10  13.59  -3.89   4.85 
1979 11   2.54 -13.85  -5.65 
1979 12   1.42 -12.28  -5.43 
1980 01  -2.32 -17.95 -10.13 
1980 02   3.64 -10.22  -3.29 
1980 03   2.73 -10.50  -3.88 
1980 04  10.18  -5.50   2.34 
1980 05  13.69  -0.08   6.80 
1980 06  16.79   1.70   9.24 
1980 07  23.24   2.69  12.96 
1980 08  21.72   -.51  10.60 
1980 09  17.95   0.61   9.28 
1980 12   2.09  -9.68  -3.79 
1981 01   3.44 -12.09  -4.32 
1981 02   3.05 -13.90  -5.42 
1981 03   6.98  -8.50   -.76 
1981 04   8.07  -5.36   1.35 
1981 05  11.85   -.33   5.76 
1981 06  16.61   1.28   8.94 
1981 07  23.57   2.07  12.82 
1981 08  27.36   2.60  14.98 
1981 09  20.87  -1.24   9.81 
1981 10   8.93  -4.35   2.29 
1981 11   5.75  -7.67   -.96 
1981 12   0.11 -11.19  -5.54 
1982 01  -2.63 -15.79  -9.21 
1982 02  -1.30 -15.44  -8.37 
1982 03   3.74  -8.28  -2.27 
1982 05  11.49  -2.98   4.25 
1982 06  18.21   2.61  10.41 
1982 07  21.46   4.23  12.84 
1982 09  16.45   -.83   7.81 
1982 10   8.91  -4.42   2.24 
1982 11   1.37 -12.24  -5.43 
1982 12  -1.67 -14.85  -8.26 
1983 01   1.63 -12.22  -5.29 
1983 02   2.75 -10.98  -4.11 
1983 03   5.00  -6.73   -.86 
1983 04   7.11  -7.87   -.37 
1983 05  13.88  -1.70   6.09 
1983 06  16.83   0.98   8.90 
1983 07  21.20   3.11  12.15 
1983 08  24.76   4.92  14.84 
1983 09  17.25  -3.04   7.10 
1983 10  11.24  -3.53   3.85 
1983 11   1.42  -7.51  -3.04 
1983 12  -6.37 -19.61 -12.99 
1984 01  -1.45 -15.41  -8.43 
1984 02   1.82 -14.31  -6.24 
1984 03   2.18  -6.97  -2.39 
1984 04   5.28  -6.13   -.42 
1984 05  10.80  -2.46   4.17 
1984 06  15.67   0.49   8.08 
1984 07  24.03   2.98  13.50 
1984 08  24.40   3.47  13.93 
1984 09 -99.99  -2.04 -99.99 
1984 10 -99.99  -7.31 -99.99 
1984 11   1.96  -9.64  -3.84 
1984 12  -2.99 -17.85 -10.42 
1985 01   0.27 -18.60  -9.16 
1985 02  -1.11 -19.14 -10.12 
1985 03   8.24 -12.10  -1.93 
1985 04  10.89  -5.21   2.84 
1985 05  15.58   -.54   7.52 
1985 06  19.89   0.22  10.05 
1985 10   9.45  -4.65   2.39 
1985 11  -1.20 -13.38  -7.29 
1985 12  -1.34 -18.93 -10.13 
1986 01   0.10 -13.57  -6.73 
1986 02   1.09  -9.24  -4.07 
1986 03   8.87  -5.17   1.84 
1986 04   9.10  -4.92   2.09 
1986 05  13.12   -.95   6.08 
1986 06  22.87   3.57  13.22 
1986 07  20.73   1.74  11.23 
1986 08  25.91   2.17  14.04 
1986 09  12.77   -.47   6.15 
1986 10  13.07  -4.80   4.13 
1986 11   2.44  -8.87  -3.21 
1986 12   1.04 -18.53  -8.74 
1987 01   -.60 -18.08  -9.34 
1987 02   3.17 -14.24  -5.53 
1987 03   4.35  -9.58  -2.61 
1987 04  13.38  -5.22   4.08 
1987 05  17.20   0.37   8.79 
1987 06  20.14   2.65  11.39 
1987 07  22.16   3.19  12.67 
1987 08  21.85   0.27  11.06 
1987 09  21.66  -2.04   9.80 
1987 10  16.35  -6.99   4.68 
1987 11   5.24 -11.18  -2.97 
1987 12  -1.11 -14.59  -7.85 
1988 01  -1.65 -16.01  -8.83 
1988 02   3.26 -15.09  -5.91 
1988 03   3.82 -10.70  -3.44 
1988 04  10.57  -7.05   1.75 
1988 05  13.34  -1.36   5.99 
1988 06  21.65   4.75  13.20 
1988 07  24.93   3.00  13.96 
1988 08  24.65   0.39  12.52 
1988 09  18.70  -2.36   8.17 
1988 10  17.16  -3.10   7.03 
1988 11   1.23  -9.37  -4.06 
1988 12   -.89 -16.65  -8.76 
1989 01   0.19 -14.65  -7.23 
1989 02  -2.24 -19.33 -10.78 
1989 03   3.99  -8.71  -2.36 
1989 04  10.32  -6.28   2.01 
1989 05  12.19  -1.72   5.23 
1989 06  19.02   1.78  10.40 
1989 07  26.09   3.43  14.76 
1989 08  21.34   2.22  11.78 
1989 09  19.43  -2.67   8.38 
1989 10  10.40  -4.87   2.76 
1989 11   4.02  -9.54  -2.76 
1989 12   0.86 -12.97  -6.05 
1990 01   -.39 -11.80  -6.09 
1990 02   -.31 -17.45  -8.88 
1990 03   5.48 -10.93  -2.72 
1990 04  11.54  -3.52   4.01 
1990 05  11.25  -1.02   5.11 
1990 06  17.70   1.35   9.52 
1990 07  24.52   3.81  14.16 
1990 08  22.58   4.03  13.30 
1990 09  23.17   -.63  11.27 
1990 10   8.25  -4.73   1.75 
1990 11   2.70  -9.02  -3.16 
1990 12  -5.20 -22.52 -13.86 
1991 01  -1.62 -18.54 -10.08 
1991 02   5.42  -9.80  -2.19 
1991 03   3.08 -10.38  -3.65 
1991 04   6.03  -5.94   0.04 
1991 05  11.11  -2.02   4.54 
1991 06  16.12   1.35   8.74 
1991 07  25.05   3.32  14.18 
1991 08  25.83   2.87  14.35 
1991 09  20.31  -1.60   9.35 
1991 10  12.82  -7.13   2.84 
1991 11   0.91  -9.92  -4.50 
1991 12   -.91 -15.50  -8.20 
1992 01  -0.08 -15.00  -7.54 
1992 02   5.67 -11.86  -3.09 
1992 03   9.13  -6.73   1.20 
1992 04  10.39  -3.71   3.34 
1992 05  18.01  -1.11   8.45 
1992 06  20.45   3.39  11.92 
1992 08  24.08   1.63  12.85 
1992 09  17.11  -2.57   7.27 
1992 10  14.31  -4.09   5.11 
1992 11   0.25 -11.10  -5.42 
1992 12  -2.96 -17.59 -10.27 
1993 01  -2.94 -19.06 -11.00 
1993 02   0.64 -16.96  -8.16 
1993 03   6.09  -7.06   -.48 
1993 04   5.99  -4.90   0.54 
1993 05  17.94  -1.22   8.36 
1993 06  15.87   2.24   9.05 
1993 07  16.32   2.34   9.33 
1993 08  20.33   1.97  11.15 
1993 09  18.45  -3.36   7.54 
1993 11   2.72 -13.80  -5.54 
1993 12   1.38 -99.99 -99.99 
1994 01   3.07 -13.60  -5.26 
1994 02   1.09 -99.99 -99.99 
1994 03   7.73 -12.89  -2.58 
1994 04  10.49  -4.59   2.94 
1994 05  15.74  -0.02   7.85 
1994 06  19.93   1.34  10.63 
1994 07  25.03   3.80  14.41 
1994 08  25.94   1.77  13.85 
1994 09  21.42  -2.20   9.60 
1994 10  10.14 -99.99 -99.99 
1994 11   0.05 -99.99 -99.99 
1994 12   0.65 -16.12  -7.74 
1995 01   1.29 -99.99 -99.99 
1995 02   5.62 -11.05  -2.71 
1995 04   6.81  -5.25   0.78 
1995 05  13.24  -1.34   5.95 
1995 06  16.78   1.56   9.17 
1995 07  22.60   3.78  13.19 
1995 08  22.71   0.90  11.80 
1995 09  19.34 -99.99 -99.99 
1995 10   8.87 -99.99 -99.99 
1995 11   4.37 -99.99 -99.99 
1995 12   0.48 -99.99 -99.99 
1996 01  -1.30 -99.99 -99.99 
1996 02   2.95 -99.99 -99.99 
1996 03   5.36 -99.99 -99.99 
1996 04   7.63 -99.99 -99.99 
1996 05   9.80  -1.59   4.10 
1996 06  20.53   1.07  10.80 
1996 07  25.92   2.64  14.28 
1996 08  24.93   1.82  13.37 
1996 10  11.06  -6.49   2.28 
1996 11   3.77 -99.99 -99.99 
1996 12   0.40 -99.99 -99.99 
1997 01   -.69 -99.99 -99.99 
1997 02   1.78 -16.28  -7.25 
1997 03   4.71 -99.99 -99.99 
1997 04   5.87  -7.18   -.65 
1997 05  16.32 -99.99 -99.99 
1997 09  19.86   0.18  10.02 
1997 10   9.68  -4.57   2.55 
1997 11 -99.99  -4.77 -99.99 
1997 12   -.72 -16.67  -8.69 
1998 01   0.14 -12.96  -6.41 
1998 03   3.37 -99.99 -99.99 
1998 04   7.93  -5.85   1.04 
1998 05  14.27  -1.09   6.59 
1998 09  21.00   1.07  11.03 
1998 10  10.63  -4.85   2.89 
1998 11   2.92  -5.38  -1.23 
1998 12  -1.90 -99.99 -99.99 
1999 01   0.13 -99.99 -99.99 
1999 02   0.46 -16.78  -8.16 
1999 03   5.60 -11.50  -2.95 
1999 04   6.64  -8.00   -.68 
1999 05  11.55  -2.69   4.43 
1999 07  23.73   0.78  12.25 
1999 08  24.96   4.19  14.58 
1999 09  19.42  -3.72   7.85 
1999 10  13.69  -5.85   3.91 
1999 11   8.22  -6.81   0.70 
1999 12   1.08 -12.89  -5.90 
2000 01   0.46 -99.99 -99.99 
2000 02   3.37  -9.95  -3.29 
2000 03   5.26 -10.30  -2.52 
2000 04  10.40  -4.44   2.97 
2000 05  13.23   -.90   6.16 
2000 06  19.29   0.98  10.13 
2000 07  24.98   3.17  14.07 
2000 08  26.36   0.97  13.66 
2000 09  17.60  -2.26   7.67 
2000 10  11.32  -4.27   3.52 
2000 11   1.59 -14.43  -6.42 
2001 05  15.98  -2.53   6.72 
2001 06  17.87   0.64   9.25 
2001 07  23.16   4.39  13.77 
2001 08  26.81   2.18  14.49 
2001 09  22.23   -.99  10.62 
2001 10  11.04  -5.20   2.92 
2001 11   6.36  -6.81   -.22 
2001 12  -1.46 -15.47  -8.46 
2002 01  -1.76 -11.69  -6.72 
2002 02   2.11 -18.79  -8.34 
2002 03   1.26 -99.99 -99.99 
2002 04   7.34  -5.86   0.74 
2002 05  11.90  -2.43   4.73 
2002 06  18.68   1.95  10.31 
2002 07  26.70   5.47  16.08 
2002 08  20.75   0.94  10.84 
2002 09  19.27   -.73   9.27 
2002 10   9.83  -7.91   0.96 
2002 11   4.91  -9.57  -2.33 
2002 12   1.50 -99.99 -99.99 
2003 01   1.99 -99.99 -99.99 
2003 02   0.34 -14.35  -7.00 
2003 03   3.41  -7.77  -2.17 
2003 04   7.61  -6.00   0.80 
2003 05  13.20  -1.68   5.76 
2003 06  20.34   1.32  10.83 
2003 07  27.72   4.81  16.26 
2003 08  26.51   4.35  15.43 
2003 09  20.21   -.65   9.78 
2003 10  14.24  -4.00   5.12 
2003 11   0.18 -13.89  -6.85 
2003 12   -.26 -11.52  -5.89 
2004 01   0.48 -14.21  -6.86 
2004 02   1.54 -12.73  -5.59 
2004 03   7.83  -7.65   0.08 
2004 04   9.81  -4.67   2.57 
2004 05  12.28  -1.46   5.41 
2004 06  19.23   2.03  10.63 
2004 07  24.80   4.54  14.67 
2004 08  23.34   3.55  13.44 
2004 09  16.61   -.32   8.14 
2004 10  11.13  -4.16   3.48 
2004 11   4.35 -10.48  -3.06 
2004 12   1.12 -11.74  -5.31 
2005 01   2.14 -13.77  -5.81 
2005 02   4.65 -15.70  -5.52 
2005 03   4.15  -9.17  -2.51 
2005 04   7.63  -5.47   1.08 
2005 05  13.89   -.97   6.46 
2005 06  15.53   1.98   8.75 
2005 07  25.47   3.47  14.46 
2005 08  25.29   1.93  13.61 
2005 09  18.11  -2.53   7.79 
2005 10  11.98  -3.05   4.46 
2005 11   2.60 -12.39  -4.89 
2005 12   -.87 -99.99 -99.99 
2006 01   1.54 -11.74  -5.10 
2006 02   0.28 -17.08  -8.39 
2006 03   2.81 -11.92  -4.55 
2006 04   8.68  -5.20   1.74 
2006 05  17.12  -1.86   7.63 
2006 06  21.03   2.14  11.58 
2006 07  27.86   5.13  16.49 
2006 08  24.57   0.41  12.49 
2006 09  19.15  -3.05   8.05 
2006 10  13.67  -5.72   3.97 
2006 11   3.21  -9.43  -3.11 
2006 12   0.02 -16.82  -8.39 
2007 01   -.62 -20.33 -10.47 
2007 02   2.19 -12.00  -4.90 
2007 03   6.84  -8.72   -.94 
2007 04   8.59  -5.34   1.62 
2007 05  15.31  -1.56   6.87 
2007 06  20.49   1.39  10.94 
2007 07  29.28   5.69  17.48 
2007 08  24.73   0.67  12.70 
2007 09  18.58  -1.81   8.38 
2007 10   9.43  -4.08   2.67 
2007 11   3.98  -9.85  -2.93 
2007 12  -3.14 -14.62  -8.88 
2008 01  -2.89 -17.91 -10.40 
2008 02   1.36 -13.49  -6.06 
2008 04   5.90  -9.74  -1.91 
