1932 05  15.79   3.69   9.74 
1932 06  21.15   8.37  14.76 
1932 07  25.89   9.09  17.49 
1932 08  22.76   8.46  15.61 
1932 09  19.81   5.26  12.53 
1932 10   8.68  -1.45   3.62 
1932 11   2.80  -4.88  -1.04 
1932 12  -3.80 -11.15  -7.47 
1933 01  -1.37  -7.62  -4.49 
1933 02  -4.25 -12.18  -8.21 
1933 03   4.23  -7.85  -1.81 
1933 04   7.51  -3.81   1.85 
1933 07  27.20   9.57  18.38 
1933 08  23.68   8.18  15.93 
1933 09  15.77   3.38   9.57 
1933 10  10.94  -1.11   4.91 
1933 11   7.47  -2.58   2.44 
1933 12  -5.18 -16.54 -10.86 
1934 01   3.62  -5.52   -.95 
1934 02   3.75  -5.08   -.66 
1934 04  15.27   1.50   8.38 
1934 05  20.24   5.29  12.76 
1934 06  18.41   5.97  12.19 
1934 07  24.95   8.55  16.75 
1934 08  26.47   7.55  17.01 
1934 09  15.20   2.53   8.86 
1934 10  12.60   1.04   6.82 
1934 11   7.55  -1.76   2.89 
1934 12   -.77  -9.91  -5.34 
1935 01  -3.33 -15.81  -9.57 
1935 02   4.51  -5.45   -.46 
1935 04   5.70  -5.74  -0.01 
1935 05  15.17   1.33   8.25 
1935 07  25.32   9.64  17.48 
1935 08  22.76   7.11  14.93 
1935 09  19.10   4.46  11.78 
1935 10  10.36  -1.41   4.47 
1935 11   2.45  -7.48  -2.51 
1935 12   2.52  -6.48  -1.98 
1936 01  -4.01 -15.05  -9.53 
1936 02 -14.23 -28.58 -21.40 
1936 03   1.97  -9.08  -3.55 
1936 04   8.07  -4.42   1.82 
1936 05  22.15   5.07  13.61 
1936 06  22.02   7.37  14.69 
1936 07  29.17  11.55  20.36 
1936 08  25.46   8.37  16.91 
1936 09  18.86   4.61  11.73 
1936 10  13.94   1.29   7.61 
1936 11   7.31  -3.34   1.98 
1936 12  -3.41 -11.38  -7.39 
1937 01 -12.98 -22.49 -17.73 
1937 02  -6.04 -14.74 -10.39 
1937 03   2.78  -6.44  -1.83 
1937 04  11.75   -.70   5.52 
1937 05  18.57   3.91  11.24 
1937 06  21.23   6.02  13.62 
1937 07  24.75   5.75  15.25 
1937 08  24.40   7.16  15.78 
1937 09  19.78   5.19  12.48 
1937 10  13.18   3.83   8.50 
1937 12  -1.04  -8.72  -4.88 
1938 01   0.76  -6.48  -2.86 
1938 02  -5.15 -16.20 -10.67 
1938 03   3.76  -6.35  -1.29 
1938 04   9.77  -2.24   3.76 
1938 06  22.36   7.68  15.02 
1938 07  25.95  10.25  18.10 
1938 08  23.88   7.18  15.53 
1938 09  23.35   7.17  15.26 
1938 10  16.17 -99.99 -99.99 
1938 11   3.46  -5.06   -.79 
1939 01   2.40  -4.14   -.86 
1939 02  -3.17 -99.99 -99.99 
1939 03   6.26  -8.25   -.99 
1939 04  13.63   1.09   7.36 
1939 05  18.20   4.73  11.47 
1939 06  17.31   5.26  11.28 
1939 08  27.33   8.50  17.91 
1939 09  17.51   5.57  11.54 
1940 01  -4.60 -12.82  -8.71 
1940 02   1.19 -99.99 -99.99 
1940 03   3.68  -4.65   -.48 
1940 04   6.31  -3.10   1.60 
1940 05  19.06   4.41  11.73 
1940 06  23.78   7.52  15.65 
1940 07  26.83  10.98  18.90 
1940 08  27.01   7.51  17.26 
1940 09  19.67   7.61  13.64 
1940 10  12.87   3.40   8.13 
1940 11   0.05  -8.81  -4.38 
1940 12   3.28  -5.04   -.88 
1941 01   1.61  -8.10  -3.24 
1941 02   2.02  -8.45  -3.21 
1941 03   6.03  -6.34   -.15 
1941 04  13.52   -.27   6.62 
1941 05  16.78   4.26  10.52 
1941 06  21.33   8.57  14.95 
1941 07  27.15  11.66  19.40 
1941 08  23.39   9.18  16.28 
1941 09  13.91   2.64   8.27 
1941 10  12.76   0.31   6.53 
1941 11   7.28  -3.20   2.04 
1941 12   -.27  -7.49  -3.88 
1942 01   2.21  -6.09  -1.94 
1942 02  -1.90 -10.85  -6.37 
1942 03   5.06  -5.62   -.27 
1942 04  12.14   -.64   5.75 
1942 05  12.81   2.86   7.83 
1942 06  16.34   5.72  11.03 
1942 07  24.48   9.64  17.06 
1942 08  22.92   8.04  15.48 
1942 09  17.37   4.40  10.89 
1942 11   1.66  -8.05  -3.19 
1942 12   0.02  -8.93  -4.45 
1943 01  -8.18 -18.87 -13.52 
1943 02   2.99  -6.23  -1.62 
1943 03   -.38 -11.68  -6.03 
1943 04  12.90   -.28   6.31 
1943 05  13.40   0.80   7.10 
1943 06  16.27   4.46  10.36 
1943 07  25.00   8.96  16.98 
1943 08  24.14   7.11  15.62 
1943 09  20.54   3.69  12.11 
1943 11   7.10  -1.57   2.76 
1943 12   3.47  -3.80   -.16 
1944 01   3.26  -4.85   -.79 
1944 02  -1.56 -10.78  -6.17 
1944 03   0.38  -9.78  -4.69 
1944 04  13.93   -.15   6.89 
1944 05  18.59   4.58  11.58 
1944 06  19.20   6.83  13.01 
1944 07  25.48   8.56  17.02 
1944 08  22.23   7.54  14.88 
1944 09  18.77   5.31  12.04 
1944 10  18.08   3.63  10.85 
1944 11   3.36  -5.82  -1.23 
1944 12   2.13  -8.89  -3.38 
1945 01   3.13  -7.32  -2.09 
1945 02   -.63 -11.50  -6.06 
1945 03   3.58  -5.81  -1.11 
1945 04   5.05  -5.24  -0.09 
1945 05  15.41   1.98   8.69 
1945 06  17.62   5.76  11.69 
1945 07  25.97   8.03  17.00 
1945 08  24.48   5.85  15.16 
1945 09  15.00   2.78   8.89 
1945 10  13.70   1.68   7.69 
1945 11   0.33 -10.61  -5.14 
1945 12  -1.80  -8.85  -5.33 
1946 01   0.49  -6.64  -3.07 
1946 02   1.15  -7.20  -3.02 
1946 03   6.24  -2.25   1.99 
1946 04  12.22   1.09   6.65 
1946 05  14.59   1.92   8.25 
1946 06  21.99   4.33  13.16 
1946 07  28.01   9.83  18.92 
1946 08  21.71   5.10  13.40 
1946 09  15.74   3.05   9.39 
1946 10   4.89  -4.21   0.33 
1946 11   -.66  -9.72  -5.19 
1946 12  -2.09  -9.88  -5.99 
1947 01  -2.50 -10.42  -6.46 
1947 02  -1.13 -13.09  -7.11 
1947 03   3.46 -10.04  -3.29 
1947 04  11.11   -.52   5.29 
1947 05  18.14   1.74   9.93 
1947 06  21.36   5.31  13.33 
1947 07  27.22   7.51  17.36 
1947 08  21.83   5.74  13.78 
1947 09  15.37   3.14   9.25 
1947 10 -99.99   0.28 -99.99 
1947 11   1.16  -8.08  -3.45 
1947 12   1.79  -6.68  -2.44 
1948 01   -.18  -7.55  -3.86 
1948 02  -5.39 -16.51 -10.95 
1948 03   -.51 -10.65  -5.58 
1948 04   8.06  -5.76   1.15 
1948 05  15.39   1.58   8.48 
1948 06  20.83   6.14  13.48 
1948 07  24.03   5.96  14.99 
1948 08  22.59   5.61  14.10 
1948 09  17.74   1.92   9.83 
1948 10  13.75  -2.25   5.75 
1948 11   4.59  -4.52   0.03 
1948 12  -5.99 -15.86 -10.92 
1949 01 -10.10 -20.10 -15.10 
1949 02  -5.89 -17.90 -11.89 
1949 03   1.11  -8.56  -3.72 
1949 04  14.71   0.17   7.44 
1949 05  16.70   2.61   9.65 
1949 06  19.61   4.26  11.93 
1949 07  23.30   6.90  15.10 
1949 08  24.68   6.50  15.59 
1949 09  17.18   2.22   9.70 
1949 10   8.66  -2.42   3.12 
1949 11  10.87   0.73   5.80 
1949 12  -5.37 -15.03 -10.20 
1950 01 -18.84 -28.57 -23.70 
1950 02   2.74  -5.91  -1.58 
1950 03   -.26  -8.93  -4.60 
1950 04   7.00  -3.13   1.93 
1950 05  14.75   0.57   7.66 
1950 06  19.41   4.91  12.16 
1950 07  24.77   8.68  16.72 
1950 08  22.03   6.38  14.20 
1950 09  18.86   5.34  12.10 
1950 10   9.70   -.66   4.52 
1950 11   3.47  -7.09  -1.81 
1950 12   2.26  -5.79  -1.76 
1951 01  -7.20 -14.75 -10.97 
1951 02  -3.66 -12.70  -8.18 
1951 03  -3.35 -13.95  -8.64 
1951 04   7.69  -4.73   1.47 
1951 05  14.74   2.10   8.42 
1951 06  15.68   2.31   8.99 
1951 07  24.18   7.40  15.79 
1951 08  18.15   4.48  11.32 
1951 09  13.70   1.02   7.35 
1951 10   6.22  -3.88   1.16 
1951 11   4.12  -3.72   0.19 
1951 12  -8.55 -16.03 -12.29 
1952 01  -7.05 -15.24 -11.14 
1952 02  -1.32  -8.66  -4.98 
1952 03  -0.05 -10.50  -5.27 
1952 04  13.17  -1.39   5.89 
1952 05  16.70   1.66   9.18 
1952 06  20.11   4.29  12.20 
1952 07  22.60   6.15  14.37 
1952 08  22.12   5.40  13.76 
1952 09  20.10   3.48  11.79 
1952 10  14.69   0.74   7.71 
1952 11   3.75  -4.44   -.34 
1952 12   3.01  -4.42   -.70 
1953 01   0.34 -10.46  -5.06 
1953 02   1.09  -5.87  -2.38 
1953 03   5.07  -6.37   -.64 
1953 04   6.26  -4.67   0.79 
1953 05  13.87   0.64   7.25 
1953 06  17.98   4.63  11.30 
1953 07  23.35   5.58  14.46 
1953 08  22.82   6.00  14.41 
1953 09  18.46   2.64  10.55 
1953 10  14.81   0.17   7.49 
1953 11   8.26  -2.85   2.70 
1953 12   2.03  -6.43  -2.19 
1954 01 -11.92 -21.27 -16.59 
1954 02   2.72  -4.28   -.78 
1954 03  -1.89 -12.48  -7.18 
1954 04   4.85  -7.20  -1.17 
1954 05  15.98   0.94   8.46 
1954 06  16.89   4.17  10.53 
1954 07  24.83   7.53  16.18 
1954 08  20.90   6.72  13.81 
1954 09  15.96   2.57   9.26 
1954 10  10.35  -1.25   4.55 
1954 11   8.82  -1.47   3.67 
1954 12   2.81  -4.07   -.63 
1955 01   -.90  -8.72  -4.81 
1955 02  -3.92 -12.20  -8.05 
1955 03  -3.89 -13.46  -8.67 
1955 04   8.09  -1.41   3.34 
1955 05  12.58   1.08   6.83 
1955 06  20.90   4.62  12.76 
1955 07  22.34   7.21  14.77 
1955 08  22.62   4.69  13.65 
1955 09  14.84   3.75   9.29 
1955 10  12.34   0.89   6.61 
1955 11  -5.46 -14.04  -9.75 
1955 12  -3.77 -12.64  -8.20 
1956 01  -4.48 -12.63  -8.55 
1956 02  -3.87 -12.63  -8.25 
1956 03   1.38  -7.18  -2.90 
1956 04   6.81  -2.92   1.94 
1956 05  15.70   2.92   9.30 
1956 06  19.44   6.45  12.94 
1956 07  23.23   9.68  16.45 
1956 08  21.94   8.60  15.27 
1956 09  18.29   5.01  11.65 
1956 10   9.72   0.86   5.29 
1956 11   6.56  -3.02   1.77 
1956 12   1.19  -8.09  -3.45 
1957 01  -8.72 -18.79 -13.75 
1957 02  -2.23 -12.52  -7.37 
1957 03   3.89  -7.20  -1.65 
1957 05  16.37   4.53  10.45 
1957 06  19.68   5.99  12.83 
1957 07  23.99   9.39  16.69 
1957 08  20.66   7.11  13.88 
1957 09  19.20   5.05  12.12 
1957 10   5.59  -2.83   1.38 
1957 11   3.61  -5.26   -.82 
1957 12   3.35  -3.49  -0.07 
1958 01   4.85  -3.34   0.75 
1958 02   0.47  -9.27  -4.40 
1958 03   2.26 -10.27  -4.00 
1958 05  21.51   5.11  13.31 
1958 06  18.14   6.00  12.07 
1958 07  21.62   8.72  15.17 
1958 08  25.03  10.25  17.64 
1958 09  17.42   4.38  10.90 
1958 10  15.61   0.89   8.25 
1958 11   1.73  -6.79  -2.53 
1958 12   1.40  -6.99  -2.79 
1959 01  -1.58 -14.49  -8.03 
1959 02  -2.96 -13.58  -8.27 
1959 03   4.94  -4.80   0.06 
1959 04   8.32  -2.72   2.79 
1959 05  12.33   0.26   6.29 
1959 06  19.65   7.39  13.52 
1959 07  25.37  10.40  17.88 
1959 08  20.55   6.63  13.59 
1959 09  14.89   3.83   9.36 
1962 05  13.04   2.48   7.76 
1962 06  19.33   7.58  13.45 
1962 07  22.18   7.82  15.00 
1962 08  21.68   8.26  14.97 
1962 09  17.87   4.11  10.99 
1962 10  13.63   3.12   8.37 
1962 11   6.76  -2.27   2.24 
1962 12   3.61  -8.02  -2.20 
1963 01  -5.32 -18.06 -11.69 
1963 02   7.41  -4.71   1.34 
1963 03   5.89  -4.04   0.92 
1963 04   8.78  -1.81   3.48 
1963 05  14.64   2.35   8.50 
1963 06  18.04   7.34  12.69 
1963 07  22.92   8.63  15.77 
1963 08  23.39   8.68  16.03 
1963 09  21.86   8.43  15.14 
1963 10  14.93   3.46   9.19 
1963 11   5.44  -5.09   0.17 
1963 12   -.16 -10.18  -5.17 
1964 01   0.66  -8.64  -3.99 
1964 02   2.94  -5.38  -1.22 
1964 03   -.40 -10.39  -5.39 
1964 04   6.85  -3.67   1.58 
1964 05  13.60   2.08   7.84 
1964 06  18.84   6.26  12.55 
1964 07  23.75   9.21  16.48 
1964 08  20.23   6.92  13.57 
1964 09  12.96   2.44   7.70 
1964 10  14.34   2.92   8.63 
1964 11   3.52  -7.15  -1.81 
1964 12  -6.84 -19.54 -13.19 
1965 01   -.34 -13.84  -7.09 
1965 02  -0.07 -11.32  -5.69 
1965 03  -1.29 -13.65  -7.47 
1965 04   9.37  -1.03   4.17 
1965 05  12.67   2.68   7.67 
1965 06  17.23   5.79  11.51 
1965 07  23.58   9.99  16.78 
1965 08  22.27   9.33  15.80 
1965 09   9.00   -.25   4.37 
1965 10  15.36   4.87  10.11 
1965 11   3.69  -6.20  -1.25 
1965 12   0.07  -9.87  -4.90 
1966 01  -5.47 -17.46 -11.46 
1966 02   0.71 -10.02  -4.65 
1966 03   5.77  -4.42   0.67 
1966 04   7.53  -3.42   2.05 
1966 05  16.90   3.75  10.32 
1966 06  17.59   5.51  11.55 
1966 07  22.93   9.52  16.22 
1966 08  21.74   7.66  14.70 
1966 09  20.02   7.28  13.65 
1966 10  10.65   1.20   5.92 
1966 11   2.31  -9.56  -3.62 
1966 12   3.10  -8.22  -2.56 
1967 01   0.03 -10.20  -5.08 
1967 02   2.50  -8.22  -2.86 
1967 03  -1.21 -11.09  -6.15 
1967 04   3.58  -5.88  -1.15 
1967 05  11.81   1.69   6.75 
1967 06  17.46   5.20  11.33 
1967 07  25.97  10.32  18.14 
1967 08  25.99  10.14  18.07 
1967 09  22.70   8.12  15.41 
1967 10  11.33   1.91   6.62 
1967 11   4.42  -5.02   -.29 
1967 12   -.39 -10.83  -5.61 
1968 01  -2.16 -14.39  -8.27 
1968 02   3.73  -7.00  -1.63 
1968 03   6.82  -2.25   2.28 
1968 04   6.61  -3.69   1.46 
1968 05  13.59   -.16   6.71 
1968 06  17.37   6.50  11.93 
1968 07  22.63   8.52  15.57 
1968 08  18.94   7.60  13.27 
1968 09  16.41   6.30  11.35 
1968 10  10.56   1.63   6.09 
1968 11   5.01  -4.25   0.38 
1968 12  -5.47 -15.57 -10.52 
1969 01 -15.79 -26.01 -20.90 
1969 02  -1.55 -11.08  -6.31 
1969 03   2.96  -7.42  -2.23 
1969 04  12.62   1.11   6.86 
1969 05  15.82   3.20   9.51 
1969 06  17.48   6.84  12.16 
1969 07  22.43   8.18  15.31 
1969 08  25.08   7.99  16.53 
1969 09  18.99   6.04  12.51 
1969 10   6.99  -2.52   2.23 
1969 11   7.82  -2.04   2.89 
1969 12   2.43  -5.85  -1.70 
1970 01  -5.85 -14.71 -10.28 
1970 02   3.54  -6.61  -1.53 
1970 03   1.02  -8.88  -3.93 
1970 04   4.71  -3.01   0.85 
1970 05  15.78   3.61   9.69 
1970 06  22.47  10.20  16.33 
1970 07  24.60  11.52  18.06 
1970 08  25.59   9.24  17.41 
1970 09  15.77   4.34  10.05 
1970 10   9.85   -.56   4.64 
1970 11   3.06  -8.85  -2.89 
1970 12  -1.93 -12.51  -7.22 
1971 01  -5.95 -16.26 -11.10 
1971 02   2.02  -7.56  -2.77 
1971 03   2.08  -8.31  -3.11 
1971 04  10.65   -.76   4.94 
1971 05  15.64   3.28   9.46 
1971 06  18.04   6.65  12.35 
1971 07  22.90   8.75  15.82 
1971 08  27.61  11.42  19.51 
1971 09  15.11   3.40   9.25 
1971 10   9.58  -1.12   4.23 
1971 11   4.92  -4.56   0.18 
1971 12  -3.85 -16.25 -10.05 
1972 01  -7.89 -19.27 -13.58 
1972 02  -1.59 -13.42  -7.50 
1972 03   5.68  -5.95   -.13 
1972 04   7.33  -3.98   1.67 
1972 05  15.16   3.48   9.32 
1972 06  19.82   7.52  13.67 
1972 07  19.61   7.61  13.61 
1972 08  23.24  10.03  16.63 
1972 09  13.03   1.55   7.29 
1972 10  10.67  -2.20   4.23 
1972 11   4.23  -3.45   0.39 
1972 12  -5.32 -13.19  -9.25 
1973 01   -.29 -10.04  -5.16 
1973 02   1.52 -10.70  -4.59 
1973 03   5.93  -3.70   1.11 
1973 04   7.20  -2.98   2.10 
1973 05  17.85   3.92  10.88 
1973 06  19.73   7.55  13.64 
1973 07  25.23   8.85  17.04 
1973 08  24.13   8.83  16.48 
1973 09  17.61   5.13  11.37 
1973 10  12.07   1.08   6.57 
1973 11  -2.08 -12.51  -7.29 
1973 12   2.45  -6.98  -2.26 
1974 01  -2.09 -15.39  -8.74 
1974 02   2.33  -7.28  -2.47 
1974 03   2.67  -7.42  -2.37 
1974 04  10.20   -.16   5.02 
1974 05  11.96   1.91   6.93 
1974 06  22.02   9.18  15.60 
1974 07  23.66   9.79  16.72 
1974 08  19.27   7.34  13.30 
1974 09  16.93   3.68  10.30 
1974 10  14.34   2.92   8.63 
1974 11   5.69  -2.59   1.55 
1974 12   2.94  -4.23   -.64 
1975 01  -2.65 -11.87  -7.26 
1975 02  -5.19 -16.29 -10.74 
1975 03   -.74  -8.97  -4.85 
1975 04   2.98  -6.84  -1.93 
1975 05  12.58   2.27   7.42 
1975 06  18.10   6.54  12.32 
1975 07  25.12  12.35  18.73 
1975 08  19.87   7.99  13.93 
1975 09  19.31   4.52  11.91 
1975 10   8.63   0.05   4.34 
1975 11   3.01  -5.64  -1.31 
1975 12   3.43  -7.42  -1.99 
1976 01   1.72  -8.71  -3.49 
1976 02   1.53  -7.57  -3.02 
1976 03   2.22  -8.28  -3.02 
1976 04  10.73   -.76   4.98 
1976 05  17.27   3.81  10.54 
1976 06  15.72   5.32  10.52 
1976 07  22.85   9.57  16.20 
1976 08  21.49   9.60  15.54 
1976 09  20.79   7.03  13.91 
1976 10  11.54   0.30   5.92 
1976 11   7.11  -3.66   1.72 
1976 12   3.20  -6.97  -1.88 
1977 01  -1.43 -11.47  -6.45 
1977 02   6.92  -1.09   2.91 
1977 03   3.81  -5.67   -.93 
1977 04  13.27   0.24   6.75 
1977 05  14.65   3.64   9.14 
1977 06  21.65   7.92  14.78 
1977 07  22.33   9.67  16.00 
1977 08  19.25   7.27  13.26 
1977 09  15.06   4.30   9.68 
1977 10  12.11   1.20   6.65 
1977 11   0.86  -8.18  -3.66 
1977 12  -3.40 -15.40  -9.39 
1978 01  -5.73 -16.25 -10.99 
1978 02  -1.04 -13.53  -7.29 
1978 03   5.95  -5.33   0.30 
1978 04   7.47   -.96   3.25 
1978 05  12.05   2.72   7.38 
1978 06  20.82   7.10  13.96 
1978 07  21.47   9.89  15.68 
1978 08  20.35   8.06  14.20 
1978 09  17.16   6.32  11.74 
1978 10  13.71   1.84   7.77 
1978 11   -.74  -9.39  -5.06 
1978 12  -4.37 -13.48  -8.92 
1979 01  -8.64 -17.96 -13.31 
1979 02  -1.25 -17.16  -9.20 
1979 03   4.75  -4.71   0.01 
1979 04   7.59  -3.18   2.20 
1979 05  14.52   2.05   8.28 
1979 06  20.78   7.09  13.93 
1979 07  23.89   8.99  16.43 
1979 08  22.99   9.30  16.14 
1979 09  22.17   6.62  14.39 
1979 10  13.69   2.33   8.01 
1979 11   3.49  -4.23   -.37 
1979 12   4.61  -6.17   -.78 
1980 01  -5.00 -16.07 -10.53 
1980 02   2.21  -9.04  -3.41 
1980 03   2.22  -7.78  -2.78 
1980 04  11.88   0.15   6.01 
1980 05  16.60   3.31   9.95 
1980 06  18.48   5.77  12.12 
1980 07  23.56   8.52  16.04 
1980 08  18.50   5.42  11.96 
1980 09  16.83   3.68  10.25 
1980 10  13.69   2.47   8.08 
1980 11   5.43  -4.10   0.66 
1980 12   -.33 -11.25  -5.79 
1981 01   5.00  -4.67   0.16 
1981 02   2.35  -7.59  -2.61 
1981 03   7.83  -4.03   1.89 
1981 04  10.74   -.67   5.03 
1981 05  14.02   3.19   8.60 
1981 06  17.07   5.33  11.20 
1981 07  21.42   8.89  15.16 
1981 08  25.66   9.10  17.38 
1981 09  19.67   5.02  12.34 
1981 10  10.48   -.85   4.81 
1981 11   7.67  -2.55   2.56 
1981 12  -0.07  -9.34  -4.70 
1982 01  -9.70 -22.47 -16.08 
1982 02  -2.75 -14.34  -8.54 
1982 03   1.13  -9.42  -4.14 
1982 04   5.69  -5.20   0.24 
1982 05  14.68   1.47   8.07 
1982 06  20.28   6.50  13.39 
1982 07  22.55   9.20  15.87 
1982 08  22.40   8.45  15.42 
1982 09  17.04   5.53  11.29 
1982 10  12.63   1.02   6.82 
1982 11   1.83  -8.35  -3.26 
1982 12   0.35  -8.92  -4.28 
1983 01   4.69  -6.05   -.68 
1983 02   5.75  -3.96   0.89 
1983 03   3.50  -5.64  -1.06 
1983 04  10.38  -1.67   4.35 
1983 05  15.79   2.02   8.90 
1983 06  18.95   6.52  12.73 
1983 07  22.47   8.76  15.61 
1983 08  27.65  10.38  19.01 
1983 09  16.79   3.65  10.22 
1983 10  14.19   2.23   8.21 
1983 11   3.63  -5.60   -.98 
1983 12  -9.05 -20.98 -15.01 
1984 01   2.18  -7.66  -2.73 
1984 02   6.24  -3.38   1.42 
1984 03   4.63  -5.92   -.64 
1984 04  10.92  -1.77   4.57 
1984 05  13.80   2.02   7.91 
1984 06  19.68   5.76  12.72 
1984 07  26.40   8.55  17.47 
1984 08  25.40   9.21  17.30 
1984 09  14.10   1.43   7.76 
1984 10   9.03  -3.08   2.97 
1984 11   2.77  -6.13  -1.68 
1984 12  -2.32 -17.54  -9.93 
1985 01   -.10 -11.44  -5.77 
1985 02  -1.41 -13.86  -7.63 
1985 03   4.06  -7.21  -1.57 
1985 04  11.88   -.98   5.45 
1985 05  18.98   3.02  11.00 
1985 06  20.50   4.46  12.48 
1985 07  27.82  10.61  19.21 
1985 08  21.26   7.32  14.29 
1985 09  11.92   1.42   6.67 
1985 10   9.68   0.13   4.90 
1985 11  -7.29 -18.48 -12.88 
1985 12   1.47  -7.16  -2.84 
1986 01   5.00  -3.79   0.60 
1986 02  -1.79 -13.91  -7.85 
1986 03   9.56  -1.27   4.14 
1986 04  11.25  -1.65   4.80 
1986 05  16.68   3.32  10.00 
1986 06  22.32   8.05  15.18 
1986 07  23.02   7.55  15.28 
1986 08  25.95   8.53  17.24 
1986 09  11.62   2.58   7.10 
1986 10  15.45   1.56   8.50 
1986 11   1.80  -8.30  -3.25 
1986 12   3.60  -4.90   -.65 
1987 01   2.33  -4.63  -1.14 
1987 02   5.79  -5.77   0.00 
1987 03   3.87  -6.02  -1.07 
1987 04  13.98   2.22   8.09 
1987 05  18.45   4.81  11.63 
1987 06  22.43   8.47  15.45 
1987 07  22.92   7.68  15.30 
1987 08  19.34   4.73  12.03 
1987 09  20.72   4.38  12.54 
1987 10 -99.99  -3.69 -99.99 
1987 11   9.17  -2.67   3.25 
1987 12   1.65  -8.47  -3.41 
1988 01   -.55 -14.10  -7.32 
1988 02   -.66 -10.71  -5.68 
1988 03   6.94  -5.77   0.58 
1988 04  13.38  -1.73   5.82 
1988 05  18.52   1.76  10.14 
1988 06  23.47   5.90  14.68 
1988 07  25.87   8.93  17.40 
1988 08 -99.99   6.60 -99.99 
1988 09  19.27   2.28  10.77 
1988 10  16.39   0.06   8.22 
1988 11   4.71  -3.82   0.44 
1988 12   5.21  -6.58   -.68 
1989 01   0.32  -8.81  -4.24 
1989 02  -8.32 -16.36 -12.34 
1989 03   2.86  -6.97  -2.05 
1989 04   9.97  -1.03   4.47 
1989 05  17.26   3.71  10.48 
1989 06  19.77   4.90  12.33 
1989 07  24.61   9.66  17.13 
1989 08  21.83  10.03  15.93 
1989 09  18.08   4.87  11.47 
1989 10  10.55   -.97   4.79 
1989 12   3.26  -3.65   -.19 
1990 01   1.61  -4.73  -1.56 
1990 03   6.03 -99.99 -99.99 
1990 04   8.47   0.37   4.42 
1990 05  10.00   3.10   6.55 
1990 06  20.10   8.77  14.43 
1990 07  22.19  12.29  17.24 
1990 08  24.39  15.45  19.92 
1990 09  20.59  11.77  16.18 
1990 10   8.52   2.00   5.26 
1990 11   -.26  -5.43  -2.84 
