1946 04 13.65  -5.43   4.10 
1946 05 16.03   -.97   7.53 
1946 06 20.29   2.47  11.38 
1946 07 26.80   5.15  15.97 
1946 08 26.31   3.07  14.69 
1946 09 19.46  -1.72   8.87 
1946 10  9.67  -5.81   1.93 
1946 11  4.52 -13.30  -4.39 
1946 12  1.33 -14.21  -6.44 
1947 01 -5.44 -22.76 -14.10 
1947 02  2.32 -16.68  -7.18 
1947 03  7.06  -6.88    . 8 
1947 04 12.36  -4.78   3.78 
1947 05 19.68   -.22   9.73 
1947 06 17.71   1.13   9.42 
1947 07 27.30   2.67  14.98 
1947 08 25.88   1.55  13.71 
1947 09 22.58  -1.29  10.64 
1947 10 15.34  -3.10   6.12 
1947 11  2.93 -12.86  -4.96 
1947 12   . 9 -15.77  -7.84 
1948 01  1.33 -16.24  -7.45 
1948 02  1.97 -15.15  -6.58 
1948 03  2.86 -12.11  -4.62 
1948 04 10.47  -5.50   2.48 
1948 06 20.67   2.08  11.37 
1948 07 25.46   2.36  13.91 
1948 08 25.84   -.47  12.68 
1948 09 22.00  -2.26   9.87 
1948 10 15.47  -7.85   3.81 
1948 11  3.01 -12.75  -4.87 
1948 12 -3.72 -22.72 -13.21 
1949 01 -8.26 -28.06 -18.16 
1949 02 -1.33 -22.21 -11.77 
1949 03  5.52 -11.59  -3.03 
1949 04 15.57  -5.57   5.00 
1949 05 17.61   -.58   8.51 
1949 06 20.63   1.75  11.19 
1949 07 26.72   2.15  14.43 
1949 08 27.80   3.90  15.85 
1949 09 22.88  -1.03  10.92 
1949 10 10.88  -7.02   1.93 
1949 11 10.73  -7.97   1.37 
1949 12  -.11 -16.32  -8.21 
1950 01 -4.17 -18.89 -11.53 
1950 02  1.55 -19.28  -8.86 
1950 03  4.13 -14.84  -5.35 
1950 04  9.32  -6.65   1.33 
1950 05 16.04  -4.96   5.54 
1950 06 20.27    .58  10.43 
1950 07 24.41   4.01  14.21 
1950 08 25.73   2.28  14.00 
1950 09 19.57   1.09  10.33 
1950 10 15.56  -3.20   6.18 
1950 11  6.82  -7.83   -.50 
1950 12  3.19 -13.69  -5.25 
1951 01 -1.48 -22.08 -11.78 
1951 02  2.70 -17.79  -7.55 
1951 03  3.44 -15.22  -5.89 
1951 04 13.57  -4.50   4.53 
1951 05 16.40   -.56   7.91 
1951 06 18.53    .-7   9.23 
1951 07 25.99   4.03  15.01 
1951 08 24.00   3.60  13.80 
1951 09 22.11  -2.34   9.88 
1951 10 11.37  -5.35   3.01 
1951 11  4.79 -13.74  -4.47 
1951 12 -4.32 -20.43 -12.37 
1952 01 -4.82 -25.28 -15.05 
1952 02 -2.17 -24.53 -13.35 
1952 03  1.80 -16.35  -7.27 
1952 04 11.38  -6.76   2.31 
1952 05 16.64    .21   8.42 
1952 06 20.03   2.96  11.49 
1952 07 24.39   3.77  14.08 
1952 08 25.59   2.82  14.20 
1952 09 23.76   -.72  11.52 
1952 10 19.29  -6.39   6.45 
1952 11  3.82 -17.34  -6.76 
1952 12 -1.93 -18.90 -10.41 
1953 01  2.94 -11.67  -4.36 
1953 02  2.40 -14.64  -6.12 
1953 03  5.51 -11.73  -3.10 
1953 04  9.18  -5.87   1.65 
1953 05 13.13  -2.18   5.47 
1953 06 18.36   1.61   9.98 
1953 07 27.42   4.17  15.79 
1953 08 25.87   3.19  14.53 
1953 09 23.95  -1.00  11.47 
1953 10 16.34  -5.12   5.61 
1953 11  8.96  -8.91    . 2 
1953 12  1.05 -15.49  -7.21 
1954 01   .61 -14.90  -7.14 
1954 02  4.96 -15.01  -5.02 
1954 03  3.37 -11.10  -3.86 
1954 04 12.06  -3.51   4.27 
1954 05 18.89  -1.10   8.89 
1954 06 18.70   1.83  10.27 
1954 07 26.83   5.33  16.08 
1954 08 24.83   1.79  13.31 
1954 09 22.17  -2.11  10.02 
1954 10 14.22  -8.51   2.85 
1954 11  9.52  -8.30    .61 
1954 12   .93 -18.85  -8.96 
1955 01 -3.03 -23.10 -13.06 
1955 02 -1.39 -19.40 -10.39 
1955 03  1.52 -14.70  -6.59 
1955 04  7.40  -5.51    .94 
1955 05 15.14   -.74   7.20 
1955 06 20.15   2.47  11.31 
1955 07 24.32   5.52  14.92 
1955 08 27.72   3.50  15.61 
1955 09 20.93  -1.12   9.90 
1955 10 14.91  -5.74   4.58 
1955 11  3.12 -11.66  -4.27 
1955 12  1.28 -13.27  -5.99 
1956 01  -.11 -15.85  -7.98 
1956 02 -2.66 -22.54 -12.60 
1956 03  4.48 -13.88  -4.69 
1956 04 11.94  -3.93   4.00 
1956 05 16.85    .97   8.91 
1956 06 21.43   1.63  11.53 
1956 07 25.89   4.65  15.27 
1956 08 24.68   1.99  13.33 
1956 09 23.07  -1.97  10.55 
1956 10 13.00  -5.72   3.64 
1956 11  5.73 -14.27  -4.27 
1956 12  2.15 -16.26  -7.05 
1957 01 -3.93 -25.52 -14.72 
1957 02  3.60 -16.25  -6.32 
1957 03  5.61  -8.89  -1.64 
1957 04 10.05  -4.34   2.85 
1957 05 14.99   1.61   8.30 
1957 06 20.19   3.02  11.60 
1957 07 26.08   3.75  14.91 
1957 08 26.20   1.93  14.06 
1957 09 22.07  -1.13  10.47 
1957 10 12.31  -3.82   4.24 
1957 11  4.05 -14.30  -5.12 
1957 12  1.25 -16.31  -7.53 
1958 01   .13 -20.37 -10.12 
1958 02  4.65 -14.65  -5.00 
1958 03  3.68 -13.16  -4.73 
1958 04  7.22  -7.53   -.15 
1958 05 20.09    .49  10.29 
1958 06 20.31   2.79  11.54 
1958 07 24.24   3.35  13.79 
1958 08 27.33   4.61  15.97 
1958 09 21.08   -.71  10.18 
1958 10 17.36  -6.05   5.65 
1958 11  6.45 -10.45  -2.00 
1958 12  4.87 -13.14  -4.13 
1959 01   .40 -17.40  -8.50 
1959 02  2.34 -16.82  -7.23 
1959 03  5.10 -12.65  -3.77 
1959 04 13.01  -6.22   3.39 
1959 05 13.45  -2.75   5.35 
1959 06 22.41   3.18  12.79 
1959 07 27.71   3.27  15.49 
1959 08 26.15   2.20  14.17 
1959 09 17.57    .48   9.02 
1959 10 14.46  -5.07   4.69 
1959 11  8.07 -13.02  -2.47 
1959 12  2.04 -17.17  -7.56 
1960 01 -3.25 -22.21 -12.73 
1960 02 -1.91 -21.57 -11.74 
1960 03  4.90 -14.33  -4.71 
1960 04 11.78  -3.43   4.17 
1960 05 15.99  -1.64   7.17 
1960 06 22.55   3.14  12.84 
1960 07 28.68   6.02  17.35 
1960 08 25.21   2.21  13.70 
1960 09 23.00    .14  11.57 
1960 10 13.88  -5.27   4.30 
1960 11  4.65  -9.12  -2.23 
1960 12  2.29 -16.59  -7.15 
1961 01  3.42 -18.34  -7.46 
1961 02  3.59  -8.95  -2.67 
1961 03  5.80  -8.87  -1.53 
1961 04 11.41  -5.18   3.11 
1961 05 16.95   -.90   8.03 
1961 06 24.29   5.04  14.66 
1961 07 28.54   4.69  16.62 
1961 08 28.13   7.44  17.78 
1961 09 16.41   -.42   7.99 
1961 10 13.08  -5.37   3.85 
1961 11  5.11 -11.09  -2.99 
1961 12 -1.73 -19.62 -10.67 
1962 01 -2.33 -21.02 -11.68 
1962 02   .77 -18.46  -8.84 
1962 03  3.22 -16.39  -6.58 
1962 04 13.18  -4.71   4.23 
1962 05 14.25   -.82   6.71 
1962 06 20.76   2.26  11.51 
1962 07 24.00   3.34  13.67 
1962 08 24.56   1.83  13.19 
1962 09 22.48  -1.08  10.70 
1962 10 16.69  -3.42   6.63 
1962 11  7.98  -9.33   -.67 
1962 12  3.74 -15.49  -5.87 
1963 01 -2.34 -21.28 -11.81 
1963 02  7.91  -7.26    .32 
1963 03  6.65  -9.12  -1.23 
1963 04  8.41  -6.03   1.18 
1963 05 16.45    .93   8.69 
1963 06 18.06   3.64  10.85 
1963 07 25.05   2.72  13.88 
1963 08 26.08   2.76  14.42 
1963 09 22.24   3.19  12.71 
1963 10 16.89  -3.38   6.75 
1963 11  4.84  -9.57  -2.36 
1963 12   .26 -18.37  -9.05 
1964 01 -2.93 -21.85 -12.39 
1964 02  -.57 -20.91 -10.74 
1964 03  2.06 -18.46  -8.20 
1964 04  9.10  -6.44   1.33 
1964 05 16.29  -2.19   7.05 
1964 06 17.81   2.33  10.07 
1964 07 26.90   4.23  15.57 
1964 08 24.64   2.44  13.54 
1964 09 19.98  -4.10   7.93 
1964 10 17.35  -6.89   5.23 
1964 11  4.81 -13.38  -4.28 
1964 12  -.38 -16.23  -8.30 
1965 01  -.52 -17.15  -8.83 
1965 02  1.41 -17.50  -8.04 
1965 03  3.43 -17.15  -6.85 
1965 04 10.27  -3.95   3.16 
1965 05 14.19  -1.77   6.21 
1965 06 19.57   2.59  11.08 
1965 07 24.51   3.93  14.22 
1965 08 21.46   4.03  12.74 
1965 09 14.13  -2.97   5.58 
1965 10 16.81  -5.90   5.45 
1965 11  6.37  -8.72  -1.17 
1965 12  -.73 -16.56  -8.64 
1966 01 -2.32 -18.35 -10.33 
1966 02 -1.36 -20.58 -10.97 
1966 03  4.28 -13.62  -4.67 
1966 04 10.57  -6.22   2.17 
1966 05 17.74  -2.67   7.53 
1966 06 18.65   1.40  10.02 
1966 07 27.89   3.64  15.76 
1966 08 27.24   2.82  15.03 
1966 09 23.78    .52  12.15 
1966 10 14.52  -8.47   3.02 
1966 11  7.03  -9.39  -1.18 
1966 12 -3.02 -20.37 -11.69 
1967 01  -.51 -16.40  -8.45 
1967 02  1.44 -18.68  -8.62 
1967 03  3.91 -11.78  -3.93 
1967 04  6.04  -7.76   -.86 
1967 05 16.56  -1.62   7.47 
1967 06 18.45   3.79  11.12 
1967 07 27.11   5.24  16.17 
1967 08 29.33   2.65  15.99 
1967 09 24.74    . 9  12.41 
1967 10 14.32  -5.22   4.55 
1967 11  6.31  -9.79  -1.74 
1967 12 -3.58 -20.12 -11.85 
1968 01 -3.05 -21.19 -12.12 
1968 02  2.36 -17.23  -7.43 
1968 03  6.99 -10.36  -1.68 
1968 04  9.47  -6.85   1.31 
1968 05 14.64  -2.04   6.30 
1968 06 19.76   2.82  11.29 
1968 07 26.89   3.35  15.12 
1968 08 21.09   3.24  12.16 
1968 09 19.71   -.42   9.64 
1968 10 13.75  -5.95   3.90 
1968 11  3.59  -9.26  -2.83 
1968 12 -1.85 -17.54  -9.70 
1969 01  -.29 -15.49  -7.89 
1969 02  -.77 -20.69 -10.73 
1969 03  2.90 -19.41  -8.25 
1969 04  9.89  -5.02   2.43 
1969 05 20.40    .25  10.32 
1969 06 19.36   2.33  10.84 
1969 07 26.14   4.11  15.12 
1969 08 28.50   2.94  15.72 
1969 09 23.13   -.73  11.20 
1969 10 10.69  -7.71   1.48 
1969 11  7.60 -10.88  -1.64 
1969 12  1.72 -14.33  -6.30 
1970 01   .94 -13.59  -6.32 
1970 02  5.85 -14.51  -4.33 
1970 03  4.51 -11.51  -3.50 
1970 04  6.40  -7.12   -.35 
1970 05 17.29  -1.54   7.87 
1970 06 21.00   3.15  12.07 
1970 07 25.90   4.75  15.32 
1970 08 28.91   3.02  15.96 
1970 09 18.69  -2.55   8.07 
1970 10 11.52  -8.47   1.52 
1970 11  4.37  -7.66  -1.64 
1970 12 -3.75 -21.07 -12.41 
1971 01  -.49 -16.49  -8.49 
1971 02   .85 -16.45  -7.80 
1971 03  3.25 -15.79  -6.27 
1971 04  9.02  -6.31   1.35 
1971 05 16.35   -.39   7.98 
1971 06 19.12   2.00  10.56 
1971 07 25.76   3.07  14.41 
1971 08 28.23   4.89  16.56 
1971 09 17.46  -4.07   6.70 
1971 10 12.03  -5.93   3.05 
1971 11  3.84 -10.79  -3.47 
1971 12 -3.44 -21.07 -12.25 
1972 01 -2.99 -19.53 -11.26 
1972 02  1.37 -17.51  -8.07 
1972 03  8.89  -7.39    .75 
1972 04 10.51  -6.39   2.06 
1972 05 17.69  -1.73   7.98 
1972 06 21.65   3.44  12.54 
1972 07 26.10   2.58  14.34 
1972 08 26.78   3.92  15.35 
1972 09 18.19  -2.06   8.06 
1972 10 13.35  -3.57   4.89 
1972 11  3.07  -9.78  -3.35 
1972 12 -4.76 -19.32 -12.04 
1973 01 -4.91 -20.68 -12.79 
1973 02 -1.17 -19.51 -10.34 
1973 03  3.23 -14.49  -5.63 
1973 04  9.02  -6.38   1.32 
1973 05 18.95  -1.76   8.59 
1973 06 22.75   2.35  12.55 
1973 07 26.89   4.96  15.92 
1973 08 26.68   4.77  15.72 
1973 09 20.25    .83  10.54 
1973 10 14.80  -4.05   5.37 
1973 11  2.50  -8.00  -2.75 
1973 12 -1.22 -14.25  -7.73 
1974 01 -3.45 -16.54 -10.00 
1974 02   .61 -14.87  -7.13 
1974 03  4.78  -6.52   -.86 
1974 04 11.93  -3.69   4.12 
1974 05 16.25  -1.09   7.58 
1974 06 26.17   3.87  15.02 
1974 07 27.85   4.92  16.38 
1974 08 25.69   3.14  14.41 
1974 09 23.71  -1.15  11.28 
1974 10 14.60  -4.00   5.30 
1974 11  5.15  -7.32  -1.08 
1974 12 -1.78 -16.20  -8.99 
1975 01 -3.76 -18.83 -11.29 
1975 02 -1.50 -17.41  -9.45 
1975 03  3.37 -11.42  -4.02 
1975 04  5.25  -7.56  -1.15 
1975 05 14.33  -1.17   6.57 
1975 06 19.74   2.38  11.06 
1975 07 27.40   6.90  17.15 
1975 08 23.73   2.34  13.04 
1975 09 22.69  -1.90  10.39 
1975 10 13.05  -3.92   4.56 
1975 11  3.01 -12.63  -4.81 
1975 12  2.08 -12.38  -5.15 
1976 01   . 5 -16.57  -8.26 
1976 02  1.92 -14.00  -6.04 
1976 03  3.12 -13.73  -5.30 
1976 04 10.07  -4.23   2.91 
1976 05 18.68    .38   9.53 
1976 06 21.18   2.11  11.65 
1976 07 27.85   6.14  16.99 
1976 08 23.75   4.94  14.35 
1976 09 22.01   1.71  11.86 
1976 10 14.85  -5.68   4.58 
1976 11  8.85 -10.79   -.96 
1976 12  2.84 -15.59  -6.37 
1977 01 -1.58 -18.70 -10.14 
1977 02  4.71 -15.00  -5.14 
1977 03  4.00 -10.18  -3.09 
1977 04 16.41  -4.31   6.05 
1977 05 13.36   -.47   6.44 
1977 06 25.05   5.76  15.40 
1977 07 27.38   6.07  16.72 
1977 08 26.00   4.77  15.38 
1977 09 21.62   -.14  10.74 
1977 10 16.37  -5.29   5.54 
1977 11  5.23 -12.43  -3.60 
1977 12   .58 -13.33  -6.37 
1978 01 -1.27 -16.03  -8.65 
1978 02   .41 -15.15  -7.37 
1978 03  6.20 -10.02  -1.91 
1978 04  9.29  -3.21   3.04 
1978 05 15.51   -.28   7.61 
1978 06 21.26   2.22  11.74 
1978 07 25.95   4.82  15.38 
1978 08 24.65   2.54  13.59 
1978 09 19.76   1.02  10.39 
1978 10 17.62  -5.45   6.08 
1978 11  5.08 -11.48  -3.19 
1978 12 -3.87 -19.87 -11.87 
1979 01 -6.95 -23.49 -15.21 
1979 02   .89 -15.28  -7.19 
1979 03  5.64 -11.46  -2.91 
1979 04 11.13  -5.45   2.84 
1979 05 17.49    .27   8.88 
1979 06 23.41   1.91  12.66 
1979 07 27.62   4.11  15.86 
1979 08 25.09   4.46  14.77 
1979 09 24.89  -1.00  11.94 
1979 10 16.04  -3.98   6.03 
1979 11  2.85 -12.92  -5.03 
1979 12  1.81 -13.62  -5.90 
1980 01 -3.65 -18.75 -11.20 
1980 02  2.35 -12.87  -5.25 
1980 03  4.28 -10.20  -2.95 
1980 04 13.79  -3.93   4.92 
1980 06 22.06   1.80  11.92 
1980 07 25.95   3.92  14.93 
1980 08 23.75   1.23  12.49 
1980 09 19.32  -1.36   8.97 
1980 10 13.90  -8.53   2.68 
1980 11  5.59 -13.07  -3.73 
1980 12  1.15 -13.53  -6.19 
1981 01  1.55 -13.86  -6.15 
1981 02  1.63 -16.28  -7.32 
1981 03  7.44  -8.29   -.42 
1981 04 13.12  -3.09   5.01 
1981 05 15.62    .58   8.10 
1981 06 21.63   1.93  11.78 
1981 07 27.61   3.32  15.46 
1981 08 28.42   3.09  15.75 
1981 09 22.63   -.98  10.82 
1981 10 12.00 -99.99 -99.99 
1981 11  6.30  -9.41  -1.55 
1981 12   .38 -14.25  -6.93 
1982 01 -3.40 -19.77 -11.58 
1982 02 -1.20 -17.84  -9.52 
1982 03  4.67  -9.46  -2.39 
1982 04  7.67  -8.92   -.62 
1982 05 16.51   -.67   7.92 
1982 06 20.89   4.26  12.57 
1982 07 24.38   6.40  15.39 
1982 08 27.85   5.49  16.67 
1982 09 19.91    .75  10.33 
1982 10 11.96  -3.77   4.09 
1982 11   .77 -14.70  -6.96 
1982 12 -3.74 -16.89 -10.31 
1983 01 -1.13 -15.15  -8.13 
1983 02   .49 -15.34  -7.42 
1983 03  4.91  -8.95  -2.02 
1983 04  7.54  -6.62    .46 
1983 05 16.57    .13   8.34 
1983 06 20.07   3.02  11.54 
1983 07 24.88   4.69  14.78 
1983 08 25.45   7.20  16.32 
1983 09 21.68   1.21  11.44 
1983 10 14.95  -2.26   6.34 
1983 11  2.65 -10.09  -3.72 
1983 12 -7.14 -20.81 -13.97 
1984 01 -5.33 -21.40 -13.36 
1984 02 -1.36 -18.37  -9.87 
1984 03  4.75 -11.70  -3.47 
1984 04  8.06  -5.41   1.32 
1984 05 17.09    .54   8.81 
1984 06 19.07   1.89  10.48 
1984 07 26.11   6.06  16.08 
1984 08 26.31   7.07  16.69 
1984 09 21.50  -1.69   9.90 
1984 10 10.88  -6.72   2.08 
1984 11  2.51 -11.60  -4.54 
1984 12 -5.60 -21.65 -13.62 
1985 01 -3.64 -19.81 -11.72 
1985 02 -3.28 -23.43 -13.35 
1985 03  3.10 -15.41  -6.15 
1985 04 14.23  -3.99   5.12 
1985 05 19.83    .15   9.99 
1985 06 24.66   3.54  14.10 
1985 07 29.43   7.57  18.50 
1985 08 26.42   3.94  15.18 
1985 09 17.07    .44   8.75 
1985 10 13.06  -5.38   3.84 
1985 11  -.56 -14.68  -7.62 
1985 12 -6.10 -21.15 -13.62 
1986 01  -.45 -15.30  -7.87 
1986 02  1.86 -11.87  -5.00 
1986 03  8.84  -6.85    .99 
1986 04 11.67   -.85   5.41 
1986 05 17.69    .18   8.93 
1986 06 24.67   4.08  14.37 
1986 07 25.81   3.12  14.46 
1986 08 28.44   5.44  16.94 
1986 09 16.57  -1.34   7.61 
1986 10 15.81  -5.90   4.95 
1986 11  6.42  -9.54  -1.56 
1986 12  1.81 -16.92  -7.55 
1987 02  2.36 -14.95  -6.29 
1987 03  6.66  -7.56   -.45 
1987 04 17.79  -4.61   6.59 
1987 05 19.09   1.03  10.06 
1987 06 23.27   2.92  13.09 
1987 07 24.88   5.13  15.00 
1987 08 25.52   2.24  13.88 
1987 09 24.24   -.37  11.93 
1987 10 17.75  -5.51   6.12 
1987 11  5.87  -7.97  -1.04 
1987 12 -1.76 -14.76  -8.26 
1988 01 -3.23 -19.93 -11.58 
1988 02  3.08 -15.07  -5.99 
1988 03  6.49  -8.01   -.76 
1988 04 13.91  -3.61   5.15 
1988 12 -3.58 -19.08 -11.33 
1989 01 -5.15 -21.60 -13.37 
1989 02 -3.70 -18.46 -11.08 
1989 03  4.34  -8.97  -2.31 
1989 04 12.62  -3.87   4.37 
1989 05 15.69   -.78   7.45 
1989 06 22.03   3.28  12.65 
1989 07 28.90   5.95  17.42 
1989 08 24.35   4.86  14.60 
1989 09 20.98    .-7  10.45 
1989 10 12.08  -3.50   4.29 
1989 11  6.26 -10.33  -2.03 
1989 12  1.64 -16.15  -7.25 
1990 01   .-5 -15.18  -7.61 
1990 02  -.10 -18.93  -9.51 
1990 03  6.89  -8.16   -.63 
1990 04 14.76  -2.53   6.11 
1990 05 14.77  -1.61   6.58 
1990 06 21.09   2.01  11.55 
1990 07 26.57   5.18  15.87 
1990 08 25.43   5.29  15.36 
1990 09 24.27   2.64  13.45 
1990 10 13.15  -5.07   4.04 
1990 11  5.98 -12.00  -3.01 
1990 12 -5.84 -22.26 -14.05 
1991 01 -2.19 -19.59 -10.89 
1991 02  7.20 -10.57  -1.68 
1991 03  4.23 -10.07  -2.91 
1991 04  9.74  -4.37   2.68 
1991 05 13.26  -1.34   5.96 
1991 06 19.89   2.29  11.09 
1991 07 27.85   5.02  16.43 
1991 08 27.13   6.36  16.74 
1991 09 20.83   1.66  11.24 
1991 10 13.41  -5.15   4.13 
1991 11  1.57 -10.37  -4.40 
1991 12  -.16 -15.22  -7.69 
1992 01  -.43 -17.08  -8.75 
1992 02  4.98 -12.07  -3.54 
1992 03 10.27  -5.65   2.31 
1992 04 15.12  -2.90   6.10 
1992 05 21.11    .57  10.84 
1992 06 22.49   4.89  13.69 
1992 07 24.98   3.84  14.41 
1992 08 26.99   4.38  15.68 
1992 09 20.17   -.97   9.60 
1992 10 15.44  -3.21   6.11 
1992 11  1.35 -11.74  -5.19 
1992 12 -4.25 -19.24 -11.74 
1993 01 -5.81 -20.34 -13.07 
1993 02 -2.33 -18.91 -10.62 
1993 03  4.14 -10.38  -3.12 
1993 04  8.60  -4.17   2.21 
1993 05 18.45    .90   9.67 
1993 07 20.81   1.75  11.28 
1993 08 22.33   3.07  12.70 
1993 09 20.52  -1.09   9.71 
1993 10 13.12  -3.95   4.58 
1993 11  2.67 -13.96  -5.64 
1993 12 -1.89 -17.81  -9.84 
1994 01  1.44 -15.41  -6.98 
1994 02   .-2 -16.36  -8.19 
1994 04 12.71  -3.07   4.82 
1994 05 18.32   1.22   9.76 
1994 06 23.13   2.51  12.82 
1994 07 27.50   5.67  16.58 
1994 08 27.94   5.07  16.50 
1994 09 22.91   1.28  12.09 
1994 10 11.67  -3.82   3.92 
1994 11 -1.46 -15.52  -8.49 
1994 12 -2.88 -16.01  -9.44 
1995 01 -2.47 -15.65  -9.05 
1995 02  2.96 -13.45  -5.24 
1995 03  3.79  -9.50  -2.85 
1995 04  9.37  -3.20   3.08 
1995 05 13.39    .37   6.88 
1995 06 17.62   2.69  10.15 
1995 07 24.24   4.89  14.56 
1995 09 22.01   1.52  11.76 
1995 10 13.90  -5.24   4.33 
1995 11  9.37  -6.31   1.53 
1995 12   .90 -13.14  -6.12 
1996 01  -.70 -16.24  -8.47 
1996 02  2.62 -13.32  -5.35 
1996 03  7.40  -7.32    . 3 
1996 04 12.47  -2.57   4.95 
1996 05 15.24    .79   8.01 
1998 02   .84 -15.43  -7.29 
1998 03  4.19 -11.86  -3.83 
1998 10 13.99 -99.99 -99.99 
2001 09 23.69   -.16  11.76 
2001 10 15.13  -6.88   4.12 
2001 11  7.14 -12.39  -2.62 
2001 12 99.99 -23.04 -99.99 
2002 01 -4.02 -22.42 -13.22 
2002 03  3.06 -14.37  -5.65 
2002 05 16.87  -3.20   6.83 
2002 06 99.99   2.27 -99.99 
2004 05 14.91    .30   7.60 
2004 06 21.65   3.40  12.52 
2004 07 26.31   6.84  16.57 
2004 08 25.03   6.03  15.53 
2004 10 13.72  -1.72   6.00 
2004 11  6.52  -7.96   -.72 
2004 12  2.06 -12.22  -5.08 
2005 01   .43 -15.09  -7.33 
2005 02  3.17 -15.09  -5.96 
2005 03  6.78  -8.09   -.65 
2005 04 10.36  -4.26   3.04 
2005 05 14.91    .91   7.91 
2005 06 17.92   2.11  10.02 
2005 08 26.73   5.99  16.36 
2005 09 20.32    .79  10.55 
2005 10 15.75  -2.89   6.43 
2005 11  7.09  -8.18   -.54 
2005 12   .-5 -15.09  -7.57 
2006 01   .71 -14.27  -6.78 
2006 02   .14 -16.93  -8.39 
2006 03  4.60 -10.22  -2.81 
2006 04 10.39  -2.91   3.74 
2006 05 17.96    .80   9.38 
2006 07 29.16   9.13  19.14 
2006 08 26.20   5.24  15.72 
2006 09 20.07   1.45  10.76 
2006 10 13.28  -3.20   5.04 
2006 11  6.27  -8.46  -1.09 
2006 12  2.49 -13.69  -5.60 
2007 01   .43 -17.41  -8.49 
2007 02  4.46  -9.64  -2.59 
2007 03  9.89  -6.48   1.70 
2007 04 12.74  -2.83   4.95 
2007 05 18.48    .34   9.41 
2007 06 23.18   3.91  13.54 
2007 07 30.81  10.22  20.51 
2007 08 27.35   6.85  17.10 
2007 09 20.52   2.31  11.41 
2007 10 12.44  -3.00   4.71 
2007 11  8.79  -8.64    . 7 
2007 12  -.70 -14.30  -7.50 
2008 01 -2.69 -19.17 -10.93 
2008 02  1.54 -14.75  -6.60 
2008 03  4.23 -11.39  -3.58 
2008 04  7.62 -99.99 -99.99 
2008 05 15.93    .16   8.04 
2008 06 20.82   3.12  11.96 
2008 07 28.15   7.38  17.76 
2008 08 27.39   6.23  16.81 
2008 09 22.19   1.05  11.62 
2008 10 15.24  -3.34   5.95 
2008 11  9.54  -5.04   2.25 
2008 12   .11 -15.05  -7.47 
2009 01  2.84 -13.67  -5.41 
2009 02  2.83 -14.24  -5.70 
2009 03  4.77  -9.72  -2.47 
2009 04 10.75  -3.22   3.76 
2009 05 17.04    .31   8.67 
2009 06 18.35   4.37  11.36 
2009 07 26.56   6.99  16.77 
2009 08 26.86   6.49  16.67 
2009 09 25.72   4.03  14.87 
2009 10 10.53  -4.55   2.98 
2009 11  7.10  -9.46  -1.18 
2009 12  -.50 -16.90  -8.70 
2010 01  2.19 -13.54  -5.67 
2010 02  2.19 -15.22  -6.51 
2010 03  7.05  -9.16  -1.05 
2010 04  9.95  -4.87   2.54 
2010 05 11.97  -2.08   4.94 
2010 06 19.67   3.45  11.56 
2010 07 26.51   5.77  16.14 
2010 08 26.61   4.96  15.79 
2010 09 22.61   1.74  12.17 
2010 10 17.27  -1.36   7.95 
2010 11  4.42  -9.77  -2.67 
2010 12   .76 -12.99  -6.11 
2011 01 -1.31 -16.15  -8.72 
2011 02   .11 -15.77  -7.83 
2011 03  4.42 -10.04  -2.80 
2011 04  7.38  -5.92    .73 
2011 05 13.53  -1.08   6.22 
2011 06 19.37   2.30  10.83 
2011 07 26.38   5.49  15.93 
2011 08 27.06   6.66  16.86 
2011 09 24.17   3.70  13.93 
2011 10 14.84  -1.38   6.73 
2011 11  4.50 -10.59  -3.04 
2011 12  3.60 -13.59  -4.99 
2012 01  3.57 -13.79  -5.11 
2012 02  3.67 -12.76  -4.54 
2012 03  7.70  -6.35    .67 
2012 04 13.95  -2.72   5.61 
2012 05 16.70   -.46   8.12 
2012 06 22.31   2.78  12.54 
2012 07 28.90   8.55  18.72 
2012 08 29.49   6.97  18.23 
2012 09 24.50   3.33  13.91 
2012 10 14.91  -4.77   5.06 
2012 11  7.64  -6.18    .73 
2012 12   .52 -11.97  -5.72 
2013 01  -.83 -18.29  -9.56 
2013 02  2.50 -13.14  -5.32 
2013 03  6.97  -8.03   -.52 
2013 04 11.75  -4.42   3.66 
2013 05 17.36    .35   8.85 
2013 06 23.43   3.81  13.62 
2013 07 30.16   9.64  19.90 
2013 08 28.65   8.06  18.35 
2013 09 21.90   5.09  13.49 
2013 10 13.57  -3.50   5.03 
2013 11  8.87  -8.22    .32 
2013 12   . 8 -16.33  -8.12 
2014 01  5.56 -12.41  -3.42 
2014 02  3.50 -11.93  -4.21 
2014 03  8.64  -5.68   1.48 
2014 04 11.76  -3.81   3.97 
2014 05 18.52    .28   9.40 
