1951 01 -1.57 -18.29  -9.93 
1951 02 -1.45 -15.76  -8.60 
1951 03  2.15 -13.23  -5.54 
1951 04  5.12  -8.26  -1.57 
1951 05 14.42    .24   7.33 
1951 06 16.77   5.15  10.96 
1951 07 17.27   6.35  11.81 
1951 08 17.39   6.75  12.07 
1951 09 12.70   1.39   7.04 
1951 10 10.57  -1.84   4.36 
1951 11  2.39 -10.58  -4.09 
1951 12   .31 -13.85  -6.77 
1952 01 -2.25 -15.80  -9.02 
1952 02 -2.02 -16.36  -9.19 
1952 03  2.77  -9.72  -3.47 
1952 04 10.91  -3.55   3.67 
1952 05 11.62    .77   6.19 
1952 06 17.39   4.52  10.95 
1952 07 18.87   8.46  13.66 
1952 08 16.04   4.12  10.08 
1952 09 12.71   2.24   7.47 
1952 10  6.49  -5.68    .40 
1952 11  2.81 -10.33  -3.76 
1952 12 -4.67 -17.54 -11.11 
1953 01 -4.84 -17.24 -11.04 
1953 02  -.26 -13.79  -7.02 
1953 03  3.66  -8.64  -2.49 
1953 04  3.40  -6.33  -1.46 
1953 05 12.93    .61   6.77 
1953 06 16.03   4.17  10.10 
1953 07 17.31   7.22  12.26 
1953 08 16.92   8.31  12.61 
1953 09 10.10   1.20   5.65 
1953 10  7.07  -3.91   1.58 
1953 11  1.98  -9.25  -3.63 
1953 12 -3.02 -15.35  -9.18 
1954 01 -4.80 -16.86 -10.83 
1954 02  -.49 -13.84  -7.16 
1954 03   .98 -10.84  -4.93 
1954 04  7.81  -3.62   2.09 
1954 05 10.85  -1.35   4.75 
1954 06 15.04   4.26   9.64 
1954 07 17.71   7.26  12.49 
1954 08 15.16   6.05  10.60 
1954 09 11.16   2.51   6.83 
1954 10  4.69  -4.60    . 4 
1954 11   .75  -9.91  -4.58 
1954 12 -7.90 -19.10 -13.50 
1955 01 -7.00 -19.04 -13.02 
1955 02 -3.60 -14.74  -9.17 
1955 03  2.08  -9.60  -3.75 
1955 04  4.23  -4.60   -.18 
1955 05 10.50    .-1   5.24 
1955 06 14.20   4.63   9.41 
1955 07 16.52   7.34  11.93 
1955 08 15.83   6.99  11.41 
1955 09 11.87   2.26   7.06 
1955 10  5.70  -3.05   1.32 
1955 11   .35 -10.27  -4.96 
1955 12  -.58 -11.60  -6.09 
1956 01 -8.72 -18.68 -13.70 
1956 02 -2.28 -15.06  -8.67 
1956 03  2.47  -9.88  -3.70 
1956 04  6.36  -3.31   1.52 
1956 05  8.85   -.71   4.07 
1956 06 13.06   4.12   8.59 
1956 07 15.10   5.65  10.37 
1956 08 13.52   4.71   9.11 
1956 09 12.92   2.18   7.55 
1956 10  5.57  -4.81    .38 
1956 11  -.70 -11.42  -6.06 
1956 12 -4.88 -16.06 -10.46 
1957 01 -5.58 -17.57 -11.57 
1957 02 -8.14 -19.16 -13.65 
1957 03  1.94  -9.27  -3.66 
1957 04  6.53  -5.35    .59 
1957 05  8.47  -1.65   3.41 
1957 06 14.24   3.47   8.85 
1957 07 15.72   6.48  11.10 
1957 08 16.25   5.97  11.11 
1957 09  8.67    .77   4.72 
1957 10  5.10  -5.10    . 0 
1957 11  1.10  -9.59  -4.24 
1957 12 -2.67 -12.91  -7.79 
1958 01 -6.96 -18.78 -12.87 
1958 02 -3.80 -14.64  -9.22 
1958 03  2.94  -8.71  -2.88 
1958 04  8.42  -3.10   2.66 
1958 05 10.08    .27   5.17 
1958 06 14.28   5.02   9.64 
1958 07 16.44   7.56  12.00 
1958 08 13.06   6.14   9.60 
1958 09 12.08   2.91   7.49 
1958 10  5.51  -4.41    .55 
1958 11  -.37 -10.16  -5.26 
1958 12 -2.59 -13.26  -7.92 
1959 01 -7.19 -17.99 -12.59 
1959 02 -5.81 -15.49 -10.65 
1959 03   .46  -9.62  -4.58 
1959 04  6.64  -3.75   1.44 
1959 05  8.27  -1.35   3.46 
1959 06 12.87   4.36   8.61 
1959 07 16.61   8.03  12.32 
1959 08 14.75   6.53  10.64 
1959 09 10.85   1.32   6.08 
1959 10  8.67  -1.60   3.53 
1959 11 -1.14 -11.20  -6.17 
1959 12 -3.96 -15.29  -9.62 
1960 01 -5.37 -16.04 -10.70 
1960 02  -.28 -12.46  -6.37 
1960 03  3.07  -8.05  -2.49 
1960 04  3.55  -5.63  -1.04 
1960 05 10.28   -.17   5.05 
1960 06 15.12   4.84   9.97 
1960 07 16.64   6.75  11.69 
1960 08 15.72   6.46  11.09 
1960 09 11.87   1.85   6.86 
1960 10  5.66  -5.07    .29 
1960 11  -.92 -12.40  -6.66 
1960 12 -4.59 -16.29 -10.44 
1961 01 -7.59 -19.33 -13.46 
1961 02 -6.24 -16.52 -11.38 
1961 03  -.68  -9.93  -5.31 
1961 04  6.56  -3.12   1.72 
1961 05 11.93   -.46   5.73 
1961 06 14.90   4.94   9.92 
1961 07 17.43   7.29  12.36 
1961 08 14.83   6.01  10.42 
1961 09 11.04   1.15   6.09 
1961 10  5.72  -3.43   1.14 
1961 11  -.38 -10.03  -5.20 
1961 12 -5.48 -15.55 -10.51 
1962 01 -6.54 -18.01 -12.27 
1962 02 -3.01 -14.53  -8.76 
1962 03 -1.87 -12.23  -7.05 
1962 04  4.94  -6.11   -.58 
1962 05 10.58    .45   5.51 
1962 06 14.11   4.21   9.16 
1962 07 16.17   7.05  11.61 
1962 08 17.86   6.02  11.94 
1962 09 11.27   1.90   6.58 
1962 10  5.55  -3.42   1.06 
1962 11 -4.21 -13.22  -8.71 
1962 12 -2.06 -13.90  -7.97 
1963 01 -6.91 -18.11 -12.51 
1963 02 -3.93 -14.98  -9.45 
1963 03  2.98  -7.36  -2.19 
1963 04  5.47  -5.26    .10 
1963 05 12.52   1.40   6.96 
1963 06 14.87   4.21   9.54 
1963 07 17.24   6.23  11.73 
1963 08 16.21   6.17  11.19 
1963 09 12.49   2.60   7.54 
1963 10  6.46  -3.98   1.24 
1963 11   . 1  -9.43  -4.71 
1963 12 -2.73 -13.30  -8.01 
1964 01 -7.02 -17.85 -12.43 
1964 02 -5.31 -18.06 -11.68 
1964 03  2.60  -8.68  -3.04 
1964 04  9.39  -1.71   3.84 
1964 05  9.95   1.14   5.54 
1964 06 12.71   3.79   8.25 
1964 07 15.52   6.53  11.02 
1964 08 16.23   6.23  11.23 
1964 09 10.08   1.91   5.99 
1964 10  6.86  -3.27   1.79 
1964 11  1.05 -10.18  -4.56 
1964 12 -5.25 -16.51 -10.88 
1965 01 -3.10 -14.99  -9.04 
1965 02 -3.68 -15.86  -9.76 
1965 03   . 1 -11.02  -5.50 
1965 04  7.96  -3.70   2.13 
1965 05 11.25   1.07   6.16 
1965 06 14.70   4.85   9.77 
1965 07 16.17   6.84  11.50 
1965 08 15.57   5.39  10.48 
1965 09 11.31   2.04   6.67 
1965 10  7.24  -2.18   2.52 
1965 11  1.22  -9.20  -3.98 
1965 12 -4.63 -16.45 -10.54 
1966 01 -3.85 -15.71  -9.78 
1966 02 -1.44 -13.08  -7.26 
1966 03  2.65  -9.53  -3.43 
1966 04  6.13  -4.87    .63 
1966 05 10.14    . 9   5.12 
1966 06 14.98   4.50   9.74 
1966 07 16.16   6.97  11.56 
1966 08 16.61   6.89  11.75 
1966 09  8.57   1.29   4.92 
1966 10  4.96  -4.46    .25 
1966 11 -1.68 -12.81  -7.24 
1966 12 -3.40 -15.50  -9.45 
1967 01 -6.75 -18.10 -12.42 
1967 02 -4.64 -16.81 -10.72 
1967 03  -.40  -9.87  -5.13 
1967 04  4.91  -5.10    .-9 
1967 05 10.04   2.10   6.07 
1967 06 13.61   4.14   8.87 
1967 07 16.00   7.19  11.59 
1967 08 14.95   6.30  10.62 
1967 09 10.00   1.25   5.62 
1967 10  5.38  -3.74    .82 
1967 11 -3.83 -13.66  -8.74 
1967 12 -6.28 -16.45 -11.36 
1968 01 -5.38 -16.56 -10.96 
1968 02 -8.75 -18.48 -13.61 
1968 03  1.88  -8.60  -3.36 
1968 04  6.34  -4.91    .71 
1968 05 10.74    .44   5.58 
1968 06 15.84   5.08  10.46 
1968 07 14.96   6.73  10.84 
1968 08 14.00   4.63   9.31 
1968 09 11.26   2.16   6.71 
1968 10  5.06  -3.29    .88 
1968 11  1.20  -9.01  -3.90 
1968 12 -2.07 -13.72  -7.89 
1969 01 -5.34 -18.28 -11.81 
1969 02 -5.42 -17.99 -11.70 
1969 03  2.26  -9.29  -3.51 
1969 04  7.68  -3.94   1.86 
1969 05 13.25   2.86   8.05 
1969 06 13.79   3.80   8.79 
1969 07 16.32   6.66  11.49 
1969 08 14.90   5.55  10.22 
1969 09 10.36   1.26   5.81 
1969 10  8.07  -1.82   3.12 
1969 11 -2.52 -12.27  -7.39 
1969 12 -4.86 -15.74 -10.30 
1970 01 -6.22 -17.10 -11.66 
1970 02 -4.87 -15.32 -10.09 
1970 03 -3.87 -13.90  -8.88 
1970 04  3.79  -5.96  -1.08 
1970 05 11.49   1.16   6.33 
1970 06 13.37   3.09   8.22 
1970 07 17.21   7.56  12.39 
1970 08 16.11   6.51  11.31 
1970 09 10.55   1.07   5.81 
1970 10  6.14  -4.37    .88 
1970 11   .94 -10.56  -4.81 
1970 12 -2.96 -14.40  -8.68 
1971 01 -5.90 -17.14 -11.52 
1971 02 -3.13 -15.30  -9.21 
1971 03  1.71  -9.14  -3.71 
1971 04  7.30  -3.70   1.80 
1971 05 10.62   -.16   5.23 
1971 06 12.96   3.15   8.05 
1971 07 17.34   8.05  12.69 
1971 08 15.29   6.31  10.80 
1971 09  8.17   1.51   4.84 
1971 10  4.65  -3.83    .41 
1971 11  -.97  -9.68  -5.33 
1971 12 -2.98 -13.16  -8.07 
1972 01 -2.41 -15.66  -9.03 
1972 02 -8.52 -18.96 -13.74 
1972 03  2.89  -8.22  -2.66 
1972 04  5.60  -4.21    .69 
1972 05 12.08   2.19   7.13 
1972 06 15.19   4.52   9.85 
1972 07 16.36   6.60  11.48 
1972 08 16.94   6.89  11.91 
1972 09 11.35    .91   6.13 
1972 10  7.13  -4.67   1.22 
1972 11  1.10 -10.32  -4.60 
1972 12 -3.64 -15.40  -9.51 
1973 01 -4.83 -16.19 -10.51 
1973 02  -.57 -13.75  -7.16 
1973 03  1.87  -9.34  -3.73 
1973 04  7.32  -3.46   1.93 
1973 05  9.64   -.28   4.68 
1973 06 12.81   3.82   8.31 
1973 07 15.73   5.89  10.81 
1973 08 16.45   6.81  11.63 
1973 09 11.44   2.04   6.74 
1973 10  4.42  -3.67    .37 
1973 11  1.90  -8.93  -3.51 
1973 12 -3.93 -14.81  -9.37 
1974 01 -5.66 -16.81 -11.23 
1974 02 -6.42 -17.54 -11.98 
1974 03 -2.94 -12.32  -7.63 
1974 04  8.42  -3.26   2.58 
1974 05 11.68   1.52   6.60 
1974 06 15.92   4.41  10.16 
1974 07 16.39   7.74  12.06 
1974 08 15.29   5.91  10.60 
1974 09 10.01   1.40   5.70 
1974 10  5.27  -4.52    .37 
1974 11  1.95  -9.02  -3.53 
1974 12 -7.08 -18.21 -12.65 
1975 01 -5.24 -16.21 -10.73 
1975 02 -3.95 -14.88  -9.41 
1975 03  1.08  -9.87  -4.39 
1975 04  5.71  -5.93   -.10 
1975 05  8.64   -.78   3.93 
1975 06 14.39   4.79   9.59 
1975 07 15.77   6.93  11.35 
1975 08 18.40   7.19  12.79 
1975 09 11.52   3.10   7.31 
1975 10  6.42  -2.40   2.01 
1975 11 -2.15 -11.25  -6.70 
1975 12 -7.04 -17.54 -12.29 
1976 01 -4.89 -16.50 -10.69 
1976 02 -2.53 -13.80  -8.16 
1976 03 -1.50 -12.89  -7.19 
1976 04  5.50  -6.32   -.41 
1976 05 10.68   -.30   5.19 
1976 06 12.99   3.98   8.48 
1976 07 14.62   5.26   9.94 
1976 08 13.48   4.92   9.20 
1976 09 10.87   1.66   6.26 
1976 10  8.24  -3.47   2.38 
1976 11 -1.94 -13.82  -7.88 
1976 12 -5.64 -17.90 -11.77 
1977 01 -8.05 -19.66 -13.85 
1977 02 -4.98 -16.91 -10.95 
1977 03   . 5 -10.98  -5.46 
1977 04  5.84  -5.10    .37 
1977 05  9.57  -1.63   3.96 
1977 06 13.15   3.34   8.24 
1977 07 16.61   6.32  11.46 
1977 08 15.94   6.56  11.25 
1977 09 11.42   3.05   7.23 
1977 10  6.93  -3.23   1.84 
1977 11 -2.07 -11.10  -6.58 
1977 12 -3.71 -14.40  -9.05 
1978 01 -8.18 -18.64 -13.41 
1978 02 -5.62 -17.32 -11.46 
1978 03 -1.33 -10.94  -6.13 
1978 04  7.90  -2.78   2.56 
1978 05 12.97   1.28   7.12 
1978 06 14.55   4.41   9.47 
1978 07 15.48   6.50  10.99 
1978 08 16.00   6.25  11.12 
1978 09 10.92   2.00   6.46 
1978 10  6.66  -4.00   1.33 
1978 11   .14 -10.42  -5.14 
1978 12   .63 -12.42  -5.89 
1979 01 -3.85 -15.99  -9.92 
1979 02  -.66 -12.07  -6.36 
1979 03 -1.44 -12.55  -6.99 
1979 04  7.10  -5.16    .97 
1979 05 10.44  -1.05   4.68 
1979 06 14.47   4.84   9.65 
1979 07 13.48   5.61   9.54 
1979 08 14.15   5.96  10.05 
1979 09  9.68   1.47   5.57 
1979 10  7.09  -2.44   2.32 
1979 11 -1.28 -12.05  -6.66 
1979 12 -2.59 -12.65  -7.62 
1980 01 -7.67 -17.42 -12.54 
1980 02 -6.29 -16.79 -11.54 
1980 03  -.15 -10.71  -5.43 
1980 04  5.67  -4.73    .46 
1980 05 10.69    .75   5.72 
1980 06 14.08   4.23   9.16 
1980 07 16.95   6.93  11.94 
1980 08 14.85   6.05  10.45 
1980 09 11.42   1.70   6.56 
1980 10  6.92  -3.27   1.82 
1980 11  3.73  -7.39  -1.83 
1980 12 -4.06 -14.54  -9.30 
1981 01 -5.19 -16.19 -10.69 
1981 02 -3.88 -15.64  -9.76 
1981 03  2.31  -9.06  -3.37 
1981 04  5.82  -3.66   1.08 
1981 05 11.33    . 3   5.68 
1981 06 15.01   5.18  10.09 
1981 07 17.41   8.38  12.89 
1981 08 14.97   6.81  10.89 
1981 09 10.12   2.49   6.30 
1981 10  3.46  -6.56  -1.55 
1981 11 -2.29 -12.10  -7.19 
1981 12 -5.42 -15.85 -10.63 
1982 01 -2.82 -13.75  -8.28 
1982 02 -5.45 -15.24 -10.34 
1982 03  -.39  -9.31  -4.85 
1982 04  4.67  -5.00   -.16 
1982 05 10.85    .35   5.60 
1982 06 13.57   4.15   8.85 
1982 07 16.62   6.71  11.67 
1982 08 15.84   5.84  10.84 
1982 09  9.43   1.94   5.68 
1982 10  7.63  -1.83   2.90 
1982 11   . 8 -10.68  -5.30 
1982 12 -5.88 -16.20 -11.04 
1983 01 -6.06 -16.73 -11.39 
1983 02 -6.15 -16.14 -11.14 
1983 03 -2.03 -12.20  -7.11 
1983 04  3.86  -5.97  -1.05 
1983 05 11.49    .94   6.21 
1983 06 13.62   3.88   8.75 
1983 07 13.92   6.46  10.19 
1983 08 14.60   5.93  10.26 
1983 09 11.51   2.27   6.89 
1983 10  5.19  -2.77   1.21 
1983 11  2.09  -8.50  -3.20 
1983 12 -3.95 -14.60  -9.27 
1984 01 -8.47 -18.93 -13.70 
1984 02 -5.61 -17.34 -11.47 
1984 03  -.99 -10.62  -5.80 
1984 04  6.26  -4.61    .82 
1984 05 10.80   1.03   5.91 
1984 06 13.73   4.48   9.10 
1984 07 15.89   6.30  11.09 
1984 08 14.91   5.02   9.96 
1984 09 10.27   1.34   5.80 
1984 10  6.54  -3.96   1.29 
1984 11  2.15  -9.54  -3.69 
1984 12 -6.57 -18.37 -12.47 
1985 01 -5.82 -16.46 -11.14 
1985 02 -2.30 -14.71  -8.50 
1985 03 -1.33 -12.32  -6.82 
1985 04  7.46  -3.53   1.96 
1985 05 10.46    .88   5.67 
1985 06 13.09   4.60   8.84 
1985 07 15.41   6.31  10.86 
1985 08 16.29   6.76  11.53 
1985 09  9.71   1.15   5.43 
1985 10  6.55  -2.62   1.96 
1985 11 -1.58 -11.28  -6.43 
1985 12 -3.75 -15.37  -9.55 
1986 01 -5.35 -16.12 -10.73 
1986 02 -5.04 -15.88 -10.46 
1986 03   . 7 -10.93  -5.43 
1986 04  3.78  -5.43   -.82 
1986 05 11.35   2.27   6.81 
1986 06 13.12   4.13   8.62 
1986 07 15.62   6.44  11.03 
1986 08 15.26   5.22  10.24 
1986 09 10.81   1.26   6.03 
1986 10  5.66  -4.59    .53 
1986 11  -.92 -11.66  -6.29 
1986 12 -2.44 -13.55  -7.99 
1987 01 -3.24 -14.43  -8.83 
1987 02 -1.91 -12.83  -7.37 
1987 03  1.45 -10.22  -4.39 
1987 04  7.89  -3.31   2.29 
1987 05  8.83   -.69   4.07 
1987 06 13.08   4.36   8.72 
1987 07 16.24   7.11  11.67 
1987 08 15.46   6.01  10.73 
1987 09 12.42   2.38   7.40 
1987 10  7.16  -3.68   1.73 
1987 11  2.44 -10.13  -3.84 
1987 12 -1.44 -12.95  -7.19 
1988 01 -4.19 -16.50 -10.35 
1988 02 -5.93 -16.54 -11.23 
1988 03 -4.07 -11.96  -8.01 
1988 04  5.30  -4.41    .44 
1988 05  9.41    .76   5.08 
1988 06 14.50   4.84   9.67 
1988 07 16.59   7.57  12.08 
1988 08 15.43   6.18  10.80 
1988 09 10.61   2.60   6.60 
1988 10  3.91  -3.01    .45 
1988 11  1.82  -8.55  -3.36 
1988 12  -.51 -12.25  -6.38 
1989 01 -5.61 -16.26 -10.93 
1989 02 -5.61 -15.38 -10.49 
1989 03 -2.18 -11.37  -6.77 
1989 04  3.82  -4.08   -.13 
1989 05 11.23   1.29   6.26 
1989 06 14.05   4.85   9.45 
1989 07 15.68   6.85  11.26 
1989 08 15.20   6.02  10.61 
1989 09 12.06   3.06   7.56 
1989 10  7.11  -1.96   2.57 
1989 11 -1.83 -11.03  -6.43 
1989 12 -1.60 -11.25  -6.42 
1990 01 -4.00 -15.45  -9.72 
1990 02 -3.67 -14.32  -8.99 
1990 03  1.21  -7.67  -3.23 
1990 04  3.55  -5.85  -1.15 
1990 05 10.12    . 9   5.10 
1990 06 14.73   4.52   9.62 
1990 07 16.53   6.89  11.71 
1990 08 16.45   5.92  11.19 
1990 09 13.66   3.35   8.50 
1990 10  7.00  -2.80   2.09 
1990 11  2.96  -8.14  -2.59 
1990 12  -.57 -13.03  -6.80 
1991 01 -4.58 -15.61 -10.09 
1991 02 -3.99 -14.61  -9.30 
1991 03  1.66  -9.35  -3.85 
1991 04  5.18  -4.63    .27 
1991 05 11.08   -.54   5.27 
1991 06 14.65   5.40  10.02 
1991 07 18.73   8.41  13.57 
1991 08 17.93   6.52  12.22 
1991 09 12.38   1.96   7.17 
1991 10  4.94  -4.12    .41 
1991 11   .63 -10.86  -5.11 
1991 12 -1.99 -14.73  -8.35 
1992 01 -3.45 -14.62  -9.03 
1992 02 -4.96 -15.40 -10.18 
1992 03  -.71 -10.49  -5.60 
1992 04  7.78  -2.90   2.44 
1992 05  9.02    .51   4.76 
1992 06 13.85   4.31   9.08 
1992 07 15.21   6.05  10.63 
1992 08 14.95   6.05  10.50 
1992 09 10.77   1.74   6.25 
1992 10  4.16  -5.07   -.45 
1992 11   .20 -10.92  -5.36 
1992 12 -2.53 -13.71  -8.12 
1993 01 -7.13 -17.87 -12.50 
1993 02 -1.27 -12.04  -6.65 
1993 03  1.84  -7.80  -2.98 
1993 04  5.23  -4.73    .25 
1993 05  8.80  -1.24   3.78 
1993 06 14.00   4.25   9.12 
1993 07 15.02   6.99  11.00 
1993 08 13.65   5.40   9.52 
1993 09 12.40   2.13   7.26 
1993 10  5.55  -4.40    .57 
1993 11  2.66 -10.26  -3.80 
1993 12 -2.36 -14.18  -8.27 
1994 01 -4.30 -16.25 -10.27 
1994 02 -2.70 -14.32  -8.51 
1994 03  -.34 -11.11  -5.72 
1994 04  7.79  -2.51   2.64 
1994 05 11.75    .44   6.09 
1994 06 13.27   5.14   9.20 
1994 07 17.12   7.59  12.35 
1994 08 16.53   6.82  11.67 
1994 09 10.57   2.23   6.39 
1994 10  3.68  -4.76   -.54 
1994 11  5.08  -5.83   -.37 
1994 12 -3.65 -13.74  -8.69 
1995 01 -7.50 -17.85 -12.67 
1995 02 -4.77 -14.96  -9.86 
1995 03  -.50 -11.23  -5.86 
1995 04  2.96  -5.72  -1.37 
1995 05 11.70    .40   6.05 
1995 06 15.20   4.98  10.09 
1995 07 16.45   6.63  11.54 
1995 08 15.56   6.31  10.93 
1995 09 11.31   3.37   7.34 
1995 10  5.65  -2.93   1.36 
1995 11  1.68  -9.63  -3.97 
1995 12 -4.37 -15.29  -9.83 
1996 01 -6.85 -17.90 -12.37 
1996 02 -3.85 -15.76  -9.80 
1996 03   .34 -11.35  -5.50 
1996 04  3.59  -5.26   -.83 
1996 05 10.76    .82   5.79 
1996 06 14.06   4.21   9.13 
1996 07 15.74   7.12  11.43 
1996 08 15.21   6.71  10.96 
1996 09 12.99   3.10   8.04 
1996 10  6.86  -3.03   1.91 
1996 11  -.82 -11.19  -6.00 
1996 12 -3.02 -13.77  -8.39 
1997 01 -3.04 -14.51  -8.77 
1997 02 -3.88 -14.76  -9.32 
1997 03  2.61  -7.18  -2.28 
1997 04  5.39  -3.91    .73 
1997 05 12.39   2.55   7.47 
1997 06 15.75   5.15  10.45 
1997 07 17.16   7.37  12.26 
1997 08 16.52   7.18  11.85 
1997 09 11.18   1.39   6.28 
1997 10  6.91  -3.67   1.61 
1997 11   .45 -11.24  -5.39 
1997 12 -2.35 -13.85  -8.10 
1998 01 -6.25 -18.15 -12.20 
1998 02  -.52 -11.85  -6.18 
1998 03   .51  -9.59  -4.54 
1998 04 11.27   -.75   5.26 
1998 05 11.27    .64   5.95 
1998 06 15.73   6.06  10.89 
1998 07 17.49   7.97  12.73 
1998 08 15.16   7.06  11.11 
1998 09 14.08   4.62   9.35 
1998 10  7.60  -2.33   2.63 
1998 11  5.17  -6.82   -.82 
1998 12 -1.77 -13.24  -7.50 
1999 01 -4.69 -15.83 -10.26 
1999 02 -1.04 -13.26  -7.15 
1999 03  1.63  -9.45  -3.91 
1999 04  8.20  -2.89   2.65 
1999 05 10.62   1.12   5.87 
1999 06 15.13   5.99  10.56 
1999 07 16.37   8.30  12.34 
1999 08 16.66   7.64  12.15 
1999 09 13.50   3.83   8.66 
1999 10  6.62  -2.13   2.24 
1999 11  2.34  -8.68  -3.16 
1999 12 -3.42 -14.35  -8.88 
2000 01 -5.97 -16.37 -11.17 
2000 02 -5.29 -15.61 -10.45 
2000 03  1.05  -9.51  -4.22 
2000 04  6.41  -4.90    .75 
2000 05 13.46   2.27   7.86 
2000 06 13.34   4.71   9.03 
2000 07 20.04   8.88  14.46 
2000 08 16.07   6.16  11.11 
2000 09 10.44   2.60   6.51 
2000 10  6.66  -3.95   1.35 
2000 11   .-5 -11.01  -5.53 
2000 12 -2.44 -12.87  -7.65 
2001 01 -5.01 -16.04 -10.52 
2001 02 -3.32 -13.74  -8.53 
2001 03  1.30  -9.80  -4.25 
2001 04  5.98  -4.90    .53 
2001 05 10.78    .85   5.81 
2001 06 16.29   6.07  11.18 
2001 07 17.58   8.01  12.79 
2001 08 16.24   6.73  11.48 
2001 09 11.06   3.21   7.13 
2001 10  8.17  -1.90   3.13 
2001 11  2.10  -8.14  -3.02 
2001 12 -3.73 -15.58  -9.65 
2002 01 -4.00 -14.29  -9.14 
2002 02  -.18 -12.34  -6.26 
2002 03  2.31  -8.56  -3.12 
2002 04  7.54  -3.27   2.13 
2002 05  8.93    .84   4.88 
2002 06 15.52   6.54  11.03 
2002 07 16.99   8.08  12.53 
2002 08 16.95   7.53  12.24 
2002 09 10.89   2.81   6.85 
2002 10  6.82  -2.92   1.95 
2002 11   .83  -8.83  -4.00 
2002 12 -2.97 -14.62  -8.79 
2003 01 -2.67 -13.23  -7.95 
2003 02  -.83 -12.92  -6.87 
2003 03   .98  -9.45  -4.23 
2003 04  7.31  -4.85   1.23 
2003 05 11.21   1.21   6.21 
2003 06 14.71   4.77   9.74 
2003 07 16.29   7.34  11.81 
2003 08 15.35   6.57  10.96 
2003 09 12.68   3.71   8.19 
2003 10  6.06  -2.43   1.81 
2003 11  1.76  -9.35  -3.79 
2003 12 -3.63 -14.50  -9.06 
2004 01 -5.65 -16.67 -11.16 
2004 02 -2.80 -13.35  -8.07 
2004 03  1.20  -8.85  -3.82 
2004 04  9.30  -1.34   3.98 
2004 05 10.84    .35   5.59 
2004 06 14.60   4.79   9.69 
2004 07 16.86   7.43  12.14 
2004 08 15.71   6.85  11.28 
2004 09 10.70   2.32   6.51 
2004 10  6.26  -3.56   1.35 
2004 11   .92  -9.93  -4.50 
2004 12 -2.34 -13.12  -7.73 
2005 01 -4.01 -16.12 -10.06 
2005 02 -2.82 -15.61  -9.21 
2005 03   .15  -8.74  -4.29 
2005 04  7.24  -2.66   2.29 
2005 05 11.82   1.67   6.74 
2005 06 16.24   6.34  11.29 
2005 07 17.16   8.39  12.78 
2005 08 15.55   7.22  11.38 
2005 09 12.37   4.10   8.23 
2005 10  5.18  -3.51    .83 
2005 11   .-6  -9.83  -4.94 
2005 12 -4.78 -16.06 -10.42 
2006 01 -3.02 -15.15  -9.08 
2006 02 -2.58 -13.66  -8.12 
2006 03   .28  -9.93  -4.82 
2006 04  6.48  -3.59   1.44 
2006 05 11.37    .86   6.11 
2006 06 15.61   5.81  10.71 
2006 07 16.74   8.95  12.84 
2006 08 17.83   8.07  12.95 
2006 09 11.85   2.68   7.26 
2006 10  9.53  -1.07   4.23 
2006 11  1.58  -7.85  -3.13 
2006 12 -2.26 -12.75  -7.50 
2007 01 -5.23 -15.97 -10.60 
2007 02  1.38 -10.14  -4.38 
2007 03   .85  -9.64  -4.39 
2007 04  5.48  -4.61    .43 
2007 05 13.72   2.25   7.98 
2007 06 14.81   5.35  10.08 
2007 07 16.07   7.58  11.82 
2007 08 16.37   7.96  12.16 
2007 09 11.02   2.76   6.89 
2007 10  3.63  -3.37    .13 
2007 11  2.30  -8.04  -2.87 
2007 12 -2.16 -13.79  -7.97 
2008 01 -8.39 -18.87 -13.63 
2008 02 -6.55 -17.66 -12.10 
2008 03  3.35  -7.17  -1.91 
2008 04  7.49  -3.10   2.19 
2008 05 12.38   1.90   7.14 
2008 06 15.98   5.41  10.69 
2008 07 18.46   8.42  13.44 
2008 08 15.20   5.59  10.39 
2008 09 12.78   3.61   8.19 
2008 10  8.30  -1.79   3.25 
2008 11   .-8  -9.55  -4.81 
2008 12 -2.34 -13.90  -8.12 
2009 01 -3.57 -15.87  -9.72 
2009 02   .10 -12.02  -5.96 
2009 03  1.52  -8.64  -3.56 
2009 04 10.13  -1.48   4.32 
2009 05 11.59   1.29   6.44 
2009 06 15.72   5.93  10.82 
2009 07 17.57   7.95  12.76 
2009 08 15.95   6.15  11.05 
2009 09 12.71   4.16   8.43 
2009 10  6.76  -2.18   2.29 
2009 11  1.04 -10.13  -4.54 
2009 12 -3.05 -14.97  -9.01 
2010 01 -2.42 -14.40  -8.41 
2010 02  -.79 -13.95  -7.37 
2010 03   .80 -10.74  -4.96 
2010 04  4.71  -6.22   -.75 
2010 05 11.01    .52   5.76 
2010 06 15.35   6.16  10.75 
2010 07 18.62   9.62  14.12 
2010 08 17.18   7.15  12.16 
2010 09 12.26   3.37   7.81 
2010 10  6.98  -3.03   1.97 
2010 11  1.24  -8.59  -3.67 
2010 12 -4.25 -15.29  -9.77 
2011 01 -9.43 -20.55 -14.99 
2011 02  -.22 -12.89  -6.55 
2011 03 -2.08 -13.40  -7.74 
2011 04  8.35  -2.77   2.79 
2011 05 10.14    .67   5.40 
2011 06 16.11   6.48  11.29 
2011 07 17.04   7.92  12.48 
2011 08 17.94   7.88  12.91 
2011 09 10.22   2.55   6.38 
2011 10  7.05  -2.05   2.50 
2011 11  2.96  -6.92  -1.98 
2011 12 -3.85 -14.37  -9.10 
2012 01 -7.67 -18.15 -12.91 
2012 02 -4.57 -15.86 -10.21 
2012 03   .50  -9.71  -4.60 
2012 04  7.36  -3.03   2.16 
2012 05 11.89   1.51   6.70 
2012 06 15.38   6.22  10.80 
2012 07 17.00   8.93  12.96 
2012 08 16.50   7.81  12.15 
2012 09 11.44   2.03   6.73 
2012 10  6.94  -3.27   1.83 
2012 11  -.58 -11.54  -6.06 
2012 12 -4.16 -15.16  -9.66 
2013 01 -3.61 -99.99 -99.99 
2013 02 -1.45 -99.99 -99.99 
2013 03  6.10  -5.85    .12 
2013 04  7.87 -99.99 -99.99 
2013 05 11.80 -99.99 -99.99 
2013 06 15.69 -99.99 -99.99 
2013 07 16.25 -99.99 -99.99 
2013 08 17.39 -99.99 -99.99 
2013 09 12.05 -99.99 -99.99 
2013 10  8.81 -99.99 -99.99 
2013 11  -.35 -99.99 -99.99 
2013 12 -3.42 -99.99 -99.99 
2014 01 -1.70 -99.99 -99.99 
2014 02 -3.51 -99.99 -99.99 
2014 03  2.69 -99.99 -99.99 
2014 04  6.81 -99.99 -99.99 
2014 05 10.28 -99.99 -99.99 
