1937 01 99.99 -99.99  -9.60 
1937 02 99.99 -99.99  -3.90 
1937 03 99.99 -99.99    .50 
1937 04 99.99 -99.99  10.40 
1937 05 99.99 -99.99  18.90 
1937 06 99.99 -99.99  22.60 
1937 07 99.99 -99.99  25.50 
1937 08 99.99 -99.99  24.30 
1937 09 99.99 -99.99  17.79 
1937 10 99.99 -99.99  11.40 
1937 11 99.99 -99.99   1.00 
1937 12 99.99 -99.99  -8.50 
1938 01 99.99 -99.99 -11.10 
1938 02 99.99 -99.99  -4.60 
1938 03 99.99 -99.99   3.20 
1938 04 99.99 -99.99  14.60 
1938 05 99.99 -99.99  16.00 
1938 06 99.99 -99.99  21.40 
1938 07 99.99 -99.99  24.20 
1938 08 99.99 -99.99  23.70 
1938 09 99.99 -99.99  17.10 
1938 10 99.99 -99.99  12.10 
1938 11 99.99 -99.99   1.40 
1938 12 99.99 -99.99  -8.60 
1939 01 99.99 -99.99  -9.20 
1939 02 99.99 -99.99  -3.60 
1939 03 99.99 -99.99   3.30 
1939 04 99.99 -99.99  13.00 
1939 05 99.99 -99.99  18.50 
1939 06 99.99 -99.99  22.70 
1939 07 99.99 -99.99  26.20 
1939 08 99.99 -99.99  24.90 
1939 09 99.99 -99.99  17.60 
1939 10 99.99 -99.99  10.10 
1939 11 99.99 -99.99   -.60 
1939 12 99.99 -99.99  -6.10 
1940 01 99.99 -99.99 -10.30 
1940 02 99.99 -99.99  -4.60 
1940 03 99.99 -99.99   4.19 
1940 04 99.99 -99.99  12.00 
1940 05 99.99 -99.99  19.29 
1940 06 99.99 -99.99  22.20 
1940 07 99.99 -99.99  25.80 
1940 08 99.99 -99.99  21.40 
1940 09 99.99 -99.99  19.10 
1940 10 99.99 -99.99  12.10 
1940 11 99.99 -99.99   1.00 
1940 12 99.99 -99.99  -5.80 
1941 02 99.99 -99.99  -6.00 
1941 03 99.99 -99.99   2.50 
1941 04 99.99 -99.99  10.70 
1947 03 99.99 -99.99   -.80 
1947 04 99.99 -99.99  13.10 
1947 05 99.99 -99.99 -17.79 
1947 06 99.99 -99.99  23.30 
1947 07 99.99 -99.99  24.20 
1947 08 99.99 -99.99  23.30 
1947 09 99.99 -99.99  16.70 
1947 10 99.99 -99.99   9.89 
1947 11 99.99 -99.99  -2.40 
1947 12 99.99 -99.99 -10.60 
1948 01 99.99 -99.99  -9.10 
1948 02 99.99 -99.99  -3.10 
1948 03 99.99 -99.99   3.70 
1948 04 99.99 -99.99  13.20 
1948 05 99.99 -99.99  17.29 
1948 06 99.99 -99.99  24.20 
1948 07 99.99 -99.99  24.10 
1948 08 99.99 -99.99  23.90 
1948 09 99.99 -99.99  18.10 
1948 10 99.99 -99.99   9.80 
1949 07 99.99 -99.99  23.10 
1949 09 99.99 -99.99  17.40 
1949 10 99.99 -99.99  11.00 
1949 11 99.99 -99.99   1.60 
1949 12 99.99 -99.99  -9.20 
1950 01 99.99 -99.99  -7.70 
1950 02 99.99 -99.99  -4.10 
1950 03 99.99 -99.99   3.50 
1950 04 99.99 -99.99  11.70 
1950 05 99.99 -99.99  16.90 
1950 06 99.99 -99.99  21.10 
1950 07 99.99 -99.99  24.00 
1950 08 99.99 -99.99  23.40 
1950 09 99.99 -99.99  17.20 
1950 10 99.99 -99.99  10.80 
1950 11 99.99 -99.99   -.70 
1950 12 99.99 -99.99  -6.90 
1951 01 -2.81 -14.63  -8.72 
1951 02   .69 -10.99  -5.15 
1951 03  7.76  -5.16   1.30 
1951 04 16.50   2.32   9.41 
1951 05 26.49  12.80  19.64 
1951 06 30.59  17.78  24.18 
1951 07 31.01  19.57  25.29 
1951 08 31.49  18.84  25.16 
1951 09 23.48   9.72  16.60 
1951 10 17.82   5.70  11.76 
1951 11  8.01  -3.53   2.24 
1951 12  3.03  -9.04  -3.00 
1952 01 -1.09 -14.23  -7.66 
1952 02 -1.55 -13.78  -7.66 
1952 03  7.99  -4.42   1.78 
1952 04 18.31   5.77  12.04 
1952 05 26.96  12.86  19.91 
1952 06 29.39  16.37  22.88 
1952 07 29.35  20.64  24.99 
1952 08 28.59  17.19  22.89 
1952 09 24.41  12.02  18.21 
1952 10 18.49   3.08  10.78 
1952 11  6.73  -4.83    .95 
1952 12 -3.09 -15.73  -9.41 
1953 01 -4.42 -17.25 -10.84 
1953 02  -.85 -13.99  -7.42 
1953 03 10.65  -3.22   3.71 
1953 04 17.00   3.51  10.25 
1953 05 22.55  11.22  16.88 
1953 06 27.55  16.21  21.88 
1953 07 31.62  20.37  26.00 
1953 08 27.31  18.75  23.03 
1953 09 24.92  11.17  18.04 
1953 10 19.08   5.36  12.22 
1953 11  6.58  -3.57   1.50 
1953 12   .27 -11.53  -5.62 
1954 01 -1.69 -11.93  -6.81 
1954 02  3.11  -9.43  -3.16 
1954 03  8.39  -5.09   1.65 
1954 04 18.02   4.44  11.23 
1954 05 22.70  10.46  16.58 
1954 06 26.19  15.25  20.72 
1954 07 27.89  18.70  23.30 
1954 08 28.56  18.74  23.65 
1954 09 24.25  11.74  17.99 
1954 10 16.27   3.85  10.06 
1954 11  9.52  -4.10   2.71 
1954 12 -5.99 -16.59 -11.29 
1955 01 -3.54 -15.42  -9.47 
1955 02  4.26  -9.85  -2.79 
1955 03  5.76  -5.37    .19 
1955 04 18.29   4.73  11.51 
1955 05 25.31  11.45  18.37 
1955 06 29.24  15.96  22.60 
1955 07 31.91  19.73  25.82 
1955 08 29.76  19.67  24.71 
1955 09 24.76  13.02  18.89 
1955 10 15.61   3.97   9.79 
1955 11  7.76  -4.35   1.70 
1955 12  1.92 -10.45  -4.26 
1956 01 -3.03 -14.71  -8.87 
1956 02  -.18 -12.84  -6.51 
1956 03  5.77  -5.06    .35 
1956 04 17.20   3.72  10.46 
1956 05 23.34   9.88  16.61 
1956 06 25.30  15.41  20.35 
1956 07 29.46  19.26  24.36 
1956 08 27.45  17.58  22.51 
1956 09 25.20  11.46  18.33 
1956 10 16.46   3.28   9.87 
1956 11  2.47  -7.85  -2.69 
1956 12 -5.19 -16.18 -10.68 
1957 01 -3.96 -15.78  -9.87 
1957 02 -4.65 -15.94 -10.29 
1957 03  4.23  -7.01  -1.39 
1957 04 18.69   4.28  11.48 
1957 05 25.16   9.97  17.57 
1957 06 27.59  15.37  21.48 
1957 07 28.76  18.31  23.53 
1957 08 28.03  17.70  22.87 
1957 09 23.49   8.78  16.13 
1957 10 18.75   3.03  10.89 
1957 11  8.32  -4.42   1.94 
1957 12 -3.83 -15.38  -9.60 
1958 01 -5.39 -16.03 -10.71 
1958 02   .65 -11.94  -5.64 
1958 03  8.93  -4.64   2.14 
1958 04 18.53   4.37  11.45 
1958 05 24.85  10.41  17.63 
1958 06 29.26  16.44  22.85 
1958 07 30.51  20.27  25.39 
1958 08 27.74  16.54  22.14 
1958 09 24.49  12.17  18.33 
1958 10 16.12   3.38   9.75 
1958 11  8.10  -4.35   1.87 
1958 12  3.25  -8.47  -2.61 
1959 01 -1.82 -15.00  -8.41 
1959 02  4.09  -9.16  -2.53 
1959 03 11.70   -.55   5.57 
1959 04 18.23   4.89  11.56 
1959 05 26.79  10.90  18.84 
1959 06 27.64  16.07  21.85 
1959 07 29.14  19.53  24.33 
1959 08 27.44  17.95  22.69 
1959 09 22.90  11.28  17.09 
1959 10 18.77   5.53  12.15 
1959 11  4.26  -5.91   -.82 
1959 12 -1.10 -10.68  -5.89 
1960 01 -3.78 -14.80  -9.29 
1960 02  6.76  -8.51   -.87 
1960 03 10.20  -2.03   4.08 
1960 04 19.09   4.16  11.62 
1960 05 24.55  10.18  17.36 
1960 06 28.70  16.41  22.55 
1960 07 31.20  20.86  26.03 
1960 08 30.18  18.27  24.22 
1960 09 25.06  12.23  18.64 
1960 10 17.83   4.29  11.06 
1960 11  7.05  -5.51    .77 
1960 12 -1.85 -13.76  -7.80 
1961 01 -1.38 -14.52  -7.95 
1961 02  5.36  -8.93  -1.78 
1961 03 12.64  -2.13   5.25 
1961 04 21.49   5.66  13.57 
1961 05 26.49  11.51  19.00 
1961 06 31.18  17.94  24.56 
1961 07 32.08  20.90  26.49 
1961 08 29.51  18.82  24.16 
1961 09 24.27  11.44  17.85 
1961 10 16.58   4.59  10.58 
1961 11  9.47  -1.28   4.10 
1961 12 -1.04 -12.84  -6.94 
1962 01  -.89 -13.06  -6.97 
1962 02   .90 -11.71  -5.40 
1962 03  8.38  -5.20   1.59 
1962 04 17.29   3.07  10.18 
1962 05 25.95  10.63  18.29 
1962 06 28.29  14.97  21.63 
1962 07 30.06  20.10  25.08 
1962 08 30.29  19.00  24.64 
1962 09 24.40  11.78  18.09 
1962 10 17.25   4.27  10.76 
1962 11  6.54  -4.79    .87 
1962 12  3.10  -9.70  -3.30 
1963 01 -3.07 -13.46  -8.26 
1963 02  3.39 -10.62  -3.61 
1963 03 12.00  -1.77   5.11 
1963 04 16.87   4.51  10.69 
1963 05 26.30  12.41  19.35 
1963 06 31.02  17.42  24.22 
1963 07 31.52  20.10  25.81 
1963 08 29.59  19.73  24.66 
1963 09 24.36  12.18  18.27 
1963 10 16.49   3.53  10.01 
1963 11  7.97  -2.89   2.54 
1963 12  -.22 -12.19  -6.20 
1964 01  -.90 -12.72  -6.81 
1964 02 -3.12 -14.10  -8.61 
1964 03  7.59  -4.02   1.78 
1964 04 15.96   5.95  10.95 
1964 05 26.92  13.82  20.36 
1964 06 28.34  15.44  21.89 
1964 07 28.01  19.48  23.74 
1964 08 27.79  18.32  23.05 
1964 09 23.28  11.84  17.56 
1964 10 15.03   4.92   9.97 
1964 11  8.95  -3.53   2.71 
1964 12   .67 -10.80  -5.06 
1965 01 -2.64 -14.48  -8.55 
1965 02  3.35  -9.74  -3.19 
1965 03  9.89  -4.71   2.58 
1965 04 16.95   3.25  10.10 
1965 05 27.38  11.72  19.54 
1965 06 29.61  16.59  23.10 
1965 07 30.21  19.00  24.60 
1965 08 28.39  17.23  22.81 
1965 09 24.58  10.95  17.76 
1965 10 19.24   5.42  12.33 
1965 11  7.44  -3.43   2.00 
1965 12  -.58 -12.50  -6.54 
1966 01 -2.08 -14.54  -8.31 
1966 02  4.19 -10.05  -2.93 
1966 03  9.10  -3.06   3.02 
1966 04 17.45   4.86  11.16 
1966 05 24.87  11.15  18.01 
1966 06 28.10  16.07  22.08 
1966 07 29.39  19.45  24.42 
1966 08 28.52  19.27  23.89 
1966 09 24.55   9.75  17.15 
1966 10 18.03   4.21  11.12 
1966 11  8.30  -5.41   1.44 
1966 12 -2.94 -13.54  -8.24 
1967 01 -1.44 -14.21  -7.82 
1967 02   .71 -12.66  -5.97 
1967 03 11.59  -3.29   4.15 
1967 04 17.95   5.24  11.60 
1967 05 27.94  13.94  20.94 
1967 06 27.86  15.72  21.79 
1967 07 28.97  19.48  24.22 
1967 08 29.69  19.46  24.58 
1967 09 23.49  10.55  17.02 
1967 10 18.21   3.92  11.07 
1967 11  5.25  -5.71   -.23 
1967 12 -4.17 -15.10  -9.64 
1968 01 -2.76 -15.85  -9.30 
1968 02 -1.94 -14.67  -8.30 
1968 03 10.85  -3.84   3.50 
1968 04 19.95   5.02  12.48 
1968 05 25.93  11.43  18.68 
1968 06 29.89  16.61  23.25 
1968 07 31.66  20.37  26.02 
1968 08 28.26  16.67  22.46 
1968 09 24.89  12.10  18.49 
1968 10 16.17   2.68   9.42 
1968 11  8.27  -4.29   1.99 
1968 12   .92  -9.72  -4.40 
1969 01 -4.71 -15.71 -10.21 
1969 02 -1.79 -14.08  -7.93 
1969 03  7.48  -5.58    .95 
1969 04 17.17   4.82  10.99 
1969 05 25.03  10.77  17.90 
1969 06 28.73  14.42  21.57 
1969 07 28.83  18.92  23.87 
1969 08 27.00  17.00  22.00 
1969 09 23.42  11.41  17.41 
1969 10 16.48   4.48  10.48 
1969 11  5.50  -7.40   -.95 
1969 12 -1.82 -13.66  -7.74 
1970 01 -2.66 -14.89  -8.77 
1970 02  1.92 -11.50  -4.79 
1970 03  4.63  -7.66  -1.51 
1970 04 19.14   4.77  11.95 
1970 05 25.23  11.86  18.54 
1970 06 28.64  15.81  22.22 
1970 07 29.06  18.62  23.84 
1970 08 27.49  17.74  22.61 
1970 09 23.59  10.30  16.94 
1970 10 18.19   5.19  11.69 
1970 11  7.25  -5.73    .76 
1970 12   .44 -12.23  -5.89 
1971 01 -1.40 -13.99  -7.69 
1971 02   . 8 -11.16  -5.54 
1971 03  5.03  -7.45  -1.20 
1971 04 19.54   4.23  11.89 
1971 05 25.76  11.45  18.60 
1971 06 28.82  16.58  22.70 
1971 07 29.67  19.70  24.68 
1971 08 29.31  17.52  23.41 
1971 09 24.55  11.26  17.90 
1971 10 18.93   2.68  10.80 
1971 11 10.92  -2.51   4.20 
1971 12 -1.73 -13.64  -7.68 
1972 01 -1.82 -13.94  -7.87 
1972 02  -.65 -13.69  -7.16 
1972 03 10.69  -3.72   3.48 
1972 04 19.69   4.91  12.30 
1972 05 25.10  10.34  17.72 
1972 06 32.18  17.51  24.84 
1972 07 32.75  19.83  26.29 
1972 08 27.81  16.49  22.15 
1972 09 23.36  10.96  17.16 
1972 10 16.46   3.26   9.86 
1972 11  5.69  -4.50    .59 
1972 12   .33 -11.21  -5.44 
1973 01 -2.08 -13.87  -7.97 
1973 02  -.32 -11.81  -6.06 
1973 03  9.81  -1.93   3.94 
1973 04 20.26   7.00  13.63 
1973 05 24.03  10.88  17.45 
1973 06 26.99  16.40  21.69 
1973 07 28.54  19.45  23.99 
1973 08 27.98  18.95  23.46 
1973 09 23.29  12.00  17.64 
1973 10 14.80   3.74   9.27 
1973 11  7.39  -3.94   1.72 
1973 12   .99 -12.36  -5.68 
1974 01 -1.02 -14.77  -7.89 
1974 02  1.23 -11.85  -5.31 
1974 03  8.03  -4.21   1.90 
1974 04 17.61   3.91  10.76 
1974 05 24.85  11.40  18.12 
1974 06 27.80  14.99  21.39 
1974 07 29.13  19.89  24.50 
1974 08 28.53  17.79  23.16 
1974 09 23.17  10.73  16.95 
1974 10 15.20   2.33   8.76 
1974 11  6.89  -5.18    .85 
1974 12 -1.75 -12.48  -7.11 
1975 01  -.73 -13.05  -6.89 
1975 02  2.56 -11.12  -4.27 
1975 03 11.40  -2.02   4.68 
1975 04 20.61   6.42  13.51 
1975 05 25.05  11.65  18.34 
1975 06 28.79  17.27  23.03 
1975 07 30.20  19.61  24.90 
1975 08 29.45  18.45  23.95 
1975 09 25.56  12.89  19.22 
1975 10 18.14   4.61  11.37 
1975 11  9.59  -3.22   3.18 
1975 12  -.58 -11.87  -6.23 
1976 01 -1.01 -14.29  -7.65 
1976 02  4.46  -7.54  -1.53 
1976 03  8.35  -4.39   1.98 
1976 04 16.29   4.00  10.14 
1976 05 25.26  10.80  18.03 
1976 06 28.05  16.01  22.03 
1976 07 27.35  19.15  23.25 
1976 08 27.40  16.68  22.04 
1976 09 23.78  11.41  17.59 
1976 10 15.97   4.16  10.06 
1976 11  3.82  -5.69   -.93 
1976 12  -.61 -11.95  -6.28 
1977 01 -6.20 -16.75 -11.47 
1977 02  1.67 -12.26  -5.29 
1977 03 11.83  -2.46   4.68 
1977 04 19.82   6.17  12.99 
1977 05 24.77  11.13  17.95 
1977 06 27.35  15.98  21.66 
1977 07 29.47  19.81  24.64 
1977 08 28.12  16.54  22.33 
1977 09 25.44  11.28  18.36 
1977 10 18.45   5.48  11.96 
1977 11  7.13  -3.70   1.71 
1977 12   .84  -9.14  -4.15 
1978 01 -1.94 -13.67  -7.80 
1978 02  1.36 -10.75  -4.69 
1978 03 10.07  -4.26   2.90 
1978 04 19.86   4.88  12.37 
1978 05 24.60  11.17  17.88 
1978 06 30.42  16.29  23.36 
1978 07 29.72  19.16  24.43 
1978 08 27.72  17.31  22.51 
1978 09 23.76  11.47  17.61 
1978 10 16.29   3.51   9.90 
1978 11  8.77  -3.55   2.61 
1978 12   .12 -10.86  -5.37 
1979 01 -1.04 -13.30  -7.17 
1979 02  3.41  -9.35  -2.97 
1979 03  8.80  -3.57   2.61 
1979 04 14.44   2.89   8.66 
1979 05 25.19  10.01  17.60 
1979 06 27.19  15.96  21.57 
1979 07 28.75  18.84  23.79 
1979 08 27.27  16.45  21.86 
1979 09 22.61   9.39  16.00 
1979 10 20.12   4.19  12.16 
1979 11  5.63  -5.69    .-2 
1979 12   .35 -11.70  -5.67 
1980 01 -3.90 -15.72  -9.81 
1980 02  1.00 -11.57  -5.28 
1980 03  8.83  -3.81   2.51 
1980 04 14.81   2.01   8.41 
1980 05 26.37  11.10  18.73 
1980 06 29.00  16.45  22.72 
1980 07 31.33  19.74  25.53 
1980 08 27.74  17.49  22.61 
1980 09 23.42   9.20  16.31 
1980 10 15.51   3.48   9.49 
1980 11 10.42  -2.40   4.01 
1980 12 -2.16 -13.45  -7.80 
1981 01 -4.42 -16.57 -10.50 
1981 02  1.00 -11.40  -5.20 
1981 03 11.85  -2.27   4.79 
1981 04 21.68   6.08  13.88 
1981 05 25.37  11.42  18.39 
1981 06 30.56  16.96  23.76 
1981 07 32.04  21.09  26.56 
1981 08 29.11  17.19  23.15 
1981 09 25.20  11.21  18.20 
1981 10 15.76   2.01   8.88 
1981 11  3.47  -7.84  -2.18 
1981 12  -.95 -12.97  -6.96 
1982 01 -3.09 -15.87  -9.47 
1982 02  4.34  -9.59  -2.62 
1982 03 11.64  -2.48   4.58 
1982 04 21.35   5.61  13.48 
1982 05 25.87  12.17  19.02 
1982 06 29.12  16.09  22.60 
1982 07 29.42  18.14  23.78 
1982 08 29.84  18.42  24.13 
1982 09 25.62  10.41  18.01 
1982 10 19.78   5.32  12.55 
1982 11  8.07  -4.26   1.90 
1982 12  -.73 -12.59  -6.66 
1983 01  -.52 -14.16  -7.34 
1983 02   . 1 -13.29  -6.64 
1983 03 10.64  -3.15   3.74 
1983 04 19.37   4.98  12.17 
1983 05 26.66  12.45  19.55 
1983 06 30.48  16.69  23.58 
1983 07 31.05  19.09  25.07 
1983 08 29.08  17.67  23.37 
1983 09 25.87  12.94  19.40 
1983 10 17.36   3.81  10.58 
1983 11  9.25  -4.05   2.60 
1983 12  2.18 -10.84  -4.33 
1984 01 -3.07 -15.68  -9.37 
1984 02  -.41 -12.22  -6.31 
1984 03  6.55  -5.77    .39 
1984 04 17.76   4.34  11.05 
1984 05 26.47  12.73  19.59 
1984 06 28.78  17.19  22.98 
1984 07 31.07  19.39  25.23 
1984 08 29.06  17.90  23.48 
1984 09 24.31  10.76  17.53 
1984 10 17.77   4.34  11.05 
1984 11  7.08  -4.30   1.38 
1984 12 -4.40 -15.07  -9.73 
1985 01 -5.01 -16.74 -10.87 
1985 02 -1.16 -10.77  -5.96 
1985 03  6.04  -6.67   -.31 
1985 04 18.29   5.42  11.86 
1985 05 24.28  12.78  18.53 
1985 06 28.48  16.73  22.60 
1985 07 28.86  19.41  24.13 
1985 08 28.07  18.64  23.35 
1985 09 22.14  10.94  16.53 
1985 10 18.56   5.19  11.87 
1985 11  5.47  -5.41    . 2 
1985 12 -3.18 -13.46  -8.32 
1986 01 -2.61 -14.61  -8.60 
1986 02   .84 -12.04  -5.60 
1986 03 10.40  -2.66   3.87 
1986 04 18.54   5.15  11.84 
1986 05 26.25  12.63  19.44 
1986 06 29.85  18.04  23.94 
1986 07 27.93  18.51  23.22 
1986 08 28.39  17.15  22.77 
1986 09 23.36  10.64  17.00 
1986 10 13.71   2.81   8.26 
1986 11  5.84  -5.91    .-3 
1986 12  -.85 -11.10  -5.97 
1987 01 -2.48 -13.79  -8.13 
1987 02  2.29 -10.56  -4.13 
1987 03  7.16  -5.07   1.04 
1987 04 19.12   4.78  11.95 
1987 05 25.12  11.69  18.40 
1987 06 27.47  15.27  21.37 
1987 07 30.35  18.91  24.63 
1987 08 28.00  17.79  22.89 
1987 09 24.69  11.97  18.33 
1987 10 17.53   4.82  11.17 
1987 11  5.78  -4.88    .45 
1987 12   .81 -11.80  -5.49 
1988 01 -1.77 -13.72  -7.74 
1988 02  -.64 -11.99  -6.31 
1988 03  7.04  -5.09    .97 
1988 04 18.17   4.21  11.19 
1988 05 24.59  10.95  17.77 
1988 06 29.37  16.73  23.05 
1988 07 31.03  20.65  25.84 
1988 08 27.74  18.19  22.96 
1988 09 24.01  12.33  18.17 
1988 10 18.46   5.04  11.75 
1988 11  9.07  -3.60   2.73 
1988 12   .70 -10.53  -4.91 
1989 01  -.86 -12.75  -6.80 
1989 02  4.39  -8.49  -2.05 
1989 03 11.09  -2.70   4.19 
1989 04 21.94   6.35  14.14 
1989 05 26.61  11.50  19.05 
1989 06 28.48  15.83  22.15 
1989 07 28.67  18.18  23.42 
1989 08 29.12  16.79  22.95 
1989 09 22.74   9.81  16.27 
1989 10 17.95   3.25  10.60 
1989 11  6.73  -4.66   1.03 
1989 12  1.45  -9.68  -4.12 
1990 01 -4.65 -15.59 -10.12 
1990 02  2.57  -8.24  -2.83 
1990 03 11.43   -.44   5.49 
1990 04 17.29   5.05  11.17 
1990 05 23.86  11.14  17.50 
1990 06 28.26  14.96  21.61 
1990 07 28.94  19.60  24.27 
1990 08 28.74  18.60  23.67 
1990 09 23.35  11.72  17.53 
1990 10 19.91   4.40  12.15 
1990 11  9.58  -2.72   3.42 
1990 12   .58 -10.64  -5.03 
1991 01 -1.09 -12.73  -6.91 
1991 02  2.04  -9.95  -3.95 
1991 03  7.87  -3.43   2.21 
1991 04 17.68   4.14  10.91 
1991 05 23.61  10.94  17.27 
1991 06 26.89  15.36  21.12 
1991 07 28.74  18.41  23.57 
1991 08 31.03  19.20  25.12 
1991 09 24.52  11.64  18.08 
1991 10 17.62   4.34  10.98 
1991 11  7.12  -5.15    .98 
1991 12 -1.48 -11.66  -6.57 
1992 01   .31 -11.90  -5.79 
1992 02  4.21 -10.58  -3.18 
1992 03  9.76  -2.83   3.46 
1992 04 18.93   4.69  11.81 
1992 05 25.31  11.33  18.32 
1992 06 28.24  15.24  21.74 
1992 07 30.62  19.20  24.91 
1992 08 28.10  17.85  22.97 
1992 09 23.15  11.22  17.18 
1992 10 16.18   2.35   9.27 
1992 11  4.44  -6.99  -1.27 
1992 12   .19 -10.33  -5.07 
1993 01 -1.83 -14.53  -8.18 
1993 02  3.89  -9.13  -2.62 
1993 03 11.50  -2.81   4.34 
1993 04 17.74   3.29  10.51 
1993 05 26.35  11.72  19.03 
1993 06 30.02  16.53  23.27 
1993 07 27.86  19.00  23.43 
1993 08 28.48  16.75  22.61 
1993 09 24.91  10.97  17.94 
1993 10 17.46   3.51  10.49 
1993 11  4.71  -5.76   -.52 
1993 12  -.95 -12.15  -6.55 
1994 01  -.52 -12.85  -6.68 
1994 02  4.16  -9.01  -2.42 
1994 03  8.84  -5.19   1.82 
1994 04 22.86   7.20  15.03 
1994 05 24.51  10.57  17.54 
1994 06 31.42  18.29  24.86 
1994 07 31.05  20.91  25.98 
1994 08 29.62  19.62  24.62 
1994 09 24.28  10.08  17.18 
1994 10 17.37   3.42  10.39 
1994 11  9.22  -2.95   3.13 
1994 12 -1.14 -12.04  -6.59 
1995 01  -.24 -13.15  -6.69 
1995 02  5.33 -10.02  -2.34 
1995 03 11.06  -3.68   3.69 
1995 04 19.02   4.19  11.60 
1995 05 23.52   9.95  16.73 
1995 06 27.85  16.36  22.10 
1995 07 29.59  18.89  24.24 
1995 08 28.31  18.67  23.49 
1995 09 22.36  10.51  16.43 
1995 10 17.51   5.32  11.41 
1995 11 10.35  -3.91   3.22 
1995 12   .25 -10.77  -5.26 
1996 01 -1.11 -13.53  -7.32 
1996 02  2.36 -11.42  -4.52 
1996 03  9.05  -3.92   2.56 
1996 04 18.29   3.61  10.95 
1996 05 25.83  12.15  18.99 
1996 06 29.57  16.23  22.90 
1996 07 28.65  19.06  23.85 
1996 08 26.09  17.46  21.78 
1996 09 24.20  11.60  17.90 
1996 10 15.81   2.73   9.27 
1996 11  5.87  -5.33    .26 
1996 12  1.76 -10.55  -4.39 
1997 01 -2.36 -14.79  -8.58 
1997 02  3.78  -9.16  -2.69 
1997 03 13.21  -1.99   5.61 
1997 04 19.49   4.48  11.98 
1997 05 24.23  10.55  17.39 
1997 06 29.43  15.52  22.47 
1997 07 32.53  20.87  26.70 
1997 08 30.66  19.04  24.85 
1997 09 23.06  10.38  16.71 
1997 10 17.50   3.08  10.29 
1997 11  8.10  -2.67   2.71 
1997 12 -1.23 -12.80  -7.01 
1998 01 -3.14 -14.27  -8.70 
1998 02  5.75  -6.55   -.40 
1998 03 12.64  -1.40   5.62 
1998 04 21.42   8.03  14.72 
1998 05 25.23  11.73  18.48 
1998 06 28.07  16.94  22.50 
1998 07 29.59  20.26  24.92 
1998 08 28.98  17.64  23.31 
1998 09 27.90  13.82  20.86 
1998 10 19.23   5.71  12.46 
1998 11  6.94  -4.85   1.04 
1998 12   .90 -11.61  -5.35 
1999 01  -.17 -12.41  -6.29 
1999 02  5.57  -7.90  -1.16 
1999 03  7.47  -3.11   2.17 
1999 04 19.89   5.30  12.59 
1999 05 25.72  11.13  18.42 
1999 06 29.32  16.07  22.69 
1999 07 31.90  20.44  26.17 
1999 08 30.09  17.82  23.95 
1999 09 24.40  12.44  18.42 
1999 10 17.37   3.26  10.32 
1999 11  8.43  -3.79   2.32 
1999 12   .49 -11.06  -5.28 
2000 01 -5.24 -17.79 -11.52 
2000 02  1.29 -14.79  -6.75 
2000 03 11.28  -4.25   3.51 
2000 04 18.68   2.67  10.67 
2000 05 26.75  10.31  18.53 
2000 06 33.25  16.03  24.64 
2000 07 35.57  20.87  28.22 
2000 08 30.07  18.48  24.27 
2000 09 26.46  10.61  18.53 
2000 10 15.71   2.55   9.13 
2000 11  5.05  -7.83  -1.38 
2000 12  -.17 -13.33  -6.75 
2001 01 -4.32 -17.14 -10.73 
2001 02  3.06 -12.56  -4.75 
2001 03 11.23  -5.36   2.93 
2001 04 20.63   3.89  12.25 
2001 05 28.71  11.09  19.90 
2001 06 29.97  16.45  23.21 
2001 07 30.65  18.14  24.39 
2001 08 29.00  16.59  22.79 
2001 09 25.04  10.10  17.57 
2001 10 18.12   4.12  11.12 
2001 11  7.94  -5.87   1.03 
2001 12 -2.34 -14.72  -8.53 
2002 01  2.40 -12.40  -5.00 
2002 02  7.91  -9.82   -.95 
2002 03 13.82  -2.70   5.56 
2002 04 18.37   3.49  10.93 
2002 05 27.75  10.17  18.95 
2002 06 27.19  15.56  21.37 
2002 07 31.90  18.35  25.12 
2002 08 30.20  16.64  23.42 
2002 09 25.77   9.85  17.81 
2002 10 13.38   -.19   6.59 
2002 11  4.78  -8.55  -1.88 
2002 12 -1.27 -13.99  -7.63 
2003 01 -1.33 -15.49  -8.41 
2003 02  5.35 -10.57  -2.61 
2003 03  9.60  -3.28   3.16 
2003 04 19.64   4.73  12.18 
2003 05 26.06  10.67  18.36 
2003 06 27.56  14.17  20.86 
2003 07 29.77  18.20  23.98 
2003 08 31.33  16.44  23.88 
2003 09 24.33  11.92  18.12 
2003 10 16.98   1.85   9.41 
2003 11  5.62  -5.10    .26 
2003 12  2.16 -12.38  -5.11 
2004 01  -.49 -15.06  -7.77 
2004 02  5.41  -9.20  -1.89 
2004 03 10.62  -4.65   2.98 
2004 04 21.72   4.90  13.31 
2004 05 24.77   8.72  16.75 
2004 06 29.86  15.51  22.68 
2004 07 29.38  17.20  23.29 
2004 08 27.91  15.55  21.73 
2004 09 24.88   9.43  17.16 
2004 10 18.23   1.55   9.88 
2004 11  8.29  -5.28   1.50 
2004 12   .16 -12.71  -6.27 
2005 01 -1.86 -15.74  -8.80 
2005 02 -1.94 -14.61  -8.27 
2005 03 10.25  -6.34   1.95 
2005 04 20.85   3.79  12.32 
2005 05 23.98   8.55  16.26 
2005 06 28.50  15.13  21.81 
2005 07 30.78  18.54  24.66 
2005 08 28.54  17.06  22.80 
2005 09 24.91  10.83  17.86 
2005 10 18.57   1.85  10.21 
2005 11 10.14  -6.78   1.68 
2005 12 -3.00 -15.16  -9.08 
2006 01   . 3 -13.81  -6.89 
2006 02  1.49 -12.65  -5.58 
2006 03 11.85  -4.83   3.51 
2006 04 17.91   2.82  10.36 
2006 05 26.17  11.08  18.62 
2006 06 28.70  14.84  21.77 
2006 07 28.67  18.33  23.50 
2006 08 30.40  17.95  24.17 
2006 09 26.70   9.41  18.05 
2006 10 19.69   4.96  12.32 
2006 11  8.77  -5.75   1.51 
2006 12  -.49 -14.11  -7.30 
2007 01   .13 -15.15  -7.51 
2007 02  7.97  -8.64   -.33 
2007 03  9.17  -3.93   2.62 
2007 04 18.54   2.64  10.59 
2007 05 26.38   9.97  18.18 
2007 06 31.75  16.86  24.30 
2007 07 30.50  18.25  24.37 
2007 08 30.19  17.04  23.62 
2007 09 27.20  11.32  19.26 
2007 10 16.79   2.33   9.57 
2007 11  6.77  -7.05   -.14 
2007 12   .69 -12.09  -5.70 
2008 01 -2.55 -16.73  -9.63 
2008 02  2.84 -13.65  -5.40 
2008 03 12.13  -3.28   4.42 
2008 04 19.95   4.59  12.27 
2008 05 24.45   9.58  17.01 
2008 06 28.84  15.59  22.21 
2008 07 31.00  18.95  24.98 
2008 08 29.15  17.78  23.46 
2008 09 24.47  11.25  17.86 
2008 10 18.11   2.38  10.24 
2008 11  9.01  -6.37   1.32 
2008 12   .11 -13.90  -6.89 
2009 01  -.85 -16.48  -8.66 
2009 02  4.29 -10.16  -2.93 
2009 03 10.77  -4.17   3.29 
2009 04 20.42   4.09  12.25 
2009 05 27.83  10.13  18.98 
2009 06 29.37  13.56  21.46 
2009 07 30.70  17.92  24.31 
2009 08 31.12  16.87  24.00 
2009 09 25.97  11.04  18.50 
2009 10 18.35   2.39  10.37 
2009 11  4.42  -8.82  -2.19 
2009 12 -1.98 -14.78  -8.38 
2010 01 -4.42 -18.52 -11.47 
2010 02  1.45 -12.19  -5.37 
2010 03  6.54  -6.29    .12 
2010 04 14.45    .92   7.68 
2010 05 25.69  10.74  18.21 
2010 06 30.13  15.65  22.89 
2010 07 31.00  20.00  25.50 
2010 08 29.45  16.45  22.95 
2010 09 24.50   9.82  17.16 
2010 10 15.27   1.83   8.55 
2010 11  7.52  -7.14    .19 
2010 12  -.62 -13.99  -7.30 
2011 01 -4.21 -16.21 -10.21 
2011 02  3.41  -9.70  -3.14 
2011 03 10.61  -4.09   3.25 
2011 04 18.46   3.57  11.02 
2011 05 24.27   9.74  17.00 
2011 06 29.36  15.83  22.59 
2011 07 30.02  19.29  24.66 
2011 08 29.58  18.39  23.98 
2011 09 23.21  10.46  16.83 
2011 10 17.20   2.98  10.09 
2011 11  7.97  -2.77   2.60 
2011 12  -.82 -12.26  -6.54 
2012 01 -3.47 -15.12  -9.29 
2012 02   .26 -13.13  -6.43 
2012 03  8.71  -4.14   2.28 
2012 04 20.20   5.83  13.01 
2012 05 27.25  11.05  19.15 
2012 06 26.69  15.88  21.28 
2012 07 29.88  19.41  24.64 
2012 08 29.42  17.23  23.32 
2012 09 24.36  10.79  17.57 
2012 10 18.32   3.25  10.78 
2012 11  5.75  -5.37    .19 
2012 12 -5.44 -14.39  -9.91 
2013 01 -2.56 -99.99 -99.99 
2013 02  1.15 -99.99 -99.99 
2013 03  9.97 -99.99 -99.99 
2013 04 15.40 -99.99 -99.99 
2013 05 27.13 -99.99 -99.99 
2013 06 27.14 -99.99 -99.99 
2013 07 30.16 -99.99 -99.99 
2013 12  1.16 -99.99 -99.99 
2014 01  1.69 -99.99 -99.99 
2014 02  1.26 -99.99 -99.99 
2014 04 22.45 -99.99 -99.99 
2014 05 25.51 -99.99 -99.99 
