1950 10   7.84   0.85   4.34 
1950 11   2.90  -3.38   -.24 
1950 12   2.47  -2.55  -0.03 
1951 01  -1.98  -8.68  -5.33 
1951 02   1.42  -8.14  -3.36 
1951 03   1.84  -8.22  -3.19 
1951 05  15.40   1.88   8.63 
1951 06  21.36   4.03  12.69 
1951 07  23.59   7.05  15.32 
1951 08  22.86   6.41  14.63 
1951 09  20.48   4.28  12.38 
1951 10   9.63   1.69   5.66 
1951 11   3.99  -2.26   0.86 
1951 12  -3.46  -9.63  -6.54 
1952 01  -2.76  -9.81  -6.28 
1952 02   2.33  -6.10  -1.88 
1952 03   4.80  -4.85  -0.02 
1952 04  10.10  -1.51   4.29 
1952 05  16.20   1.96   9.08 
1952 06  16.54   3.85  10.20 
1952 07  23.36   5.67  14.51 
1952 09  20.09   4.36  12.22 
1952 11   4.76  -3.11   0.82 
1952 12   1.93  -3.45   -.76 
1953 01   2.08  -4.36  -1.13 
1953 02   3.75  -6.45  -1.34 
1953 03   5.20  -3.04   1.07 
1953 05  15.37   2.26   8.81 
1953 06  15.35   5.93  10.64 
1953 07  21.44   6.77  14.10 
1953 08  20.86   7.96  14.41 
1953 11   4.86   1.16   3.01 
1953 12   2.55  -1.73   0.40 
1954 01  -4.92 -10.85  -7.89 
1954 02   3.41  -3.20   0.10 
1954 03   4.82  -8.14  -1.66 
1954 04   6.61  -2.51   2.05 
1954 05  15.34   0.70   8.02 
1954 07  19.32   5.02  12.17 
1954 08  18.61   7.97  13.29 
1954 09  16.25   6.02  11.13 
1954 10   9.62   1.28   5.45 
1954 11   6.79   1.24   4.01 
1954 12   1.79  -3.03   -.62 
1955 01   0.91  -5.61  -2.35 
1955 02   0.94  -8.39  -3.72 
1955 03   2.27  -8.01  -2.87 
1955 04   7.44  -3.24   2.09 
1955 05  12.15   0.81   6.48 
1955 06  17.43   5.99  11.71 
1955 07  19.62   7.74  13.68 
1955 08  21.15   6.54  13.84 
1955 09  17.96   5.31  11.64 
1955 10   9.85   2.36   6.11 
1955 11   -.54  -6.87  -3.70 
1955 12  -2.13  -9.18  -5.66 
1956 01  -2.17  -8.64  -5.40 
1956 02  -1.28  -8.93  -5.10 
1956 03   2.73  -5.47  -1.36 
1956 04  11.34  -2.68   4.33 
1956 05  18.50   0.96   9.72 
1956 06  14.33   5.57   9.95 
1956 07  24.59   7.38  15.98 
1956 08  22.92   7.95  15.43 
1956 09  17.79   4.69  11.24 
1956 10   8.35   1.56   4.96 
1956 11   4.71  -2.77   0.97 
1956 12   1.79  -3.90  -1.05 
1957 01  -5.69 -13.62  -9.65 
1957 02   1.62  -8.51  -3.44 
1957 03   5.18  -3.21   0.98 
1957 04  11.22   -.35   5.43 
1957 06  18.41   7.28  12.84 
1957 07  18.35   7.46  12.90 
1957 08  19.51   6.22  12.86 
1957 09  21.74   5.75  13.74 
1957 10  10.83   0.29   5.56 
1957 11   5.84  -1.75   2.04 
1957 12   3.16  -1.56   0.80 
1958 01   2.32  -1.30   0.51 
1958 02   3.49  -1.23   1.13 
1958 03   6.61  -3.60   1.50 
1958 04  11.08  -1.13   4.97 
1958 05  20.68   2.50  11.59 
1958 06  22.44   9.03  15.73 
1958 07  27.74   9.63  18.68 
1958 08  23.46   8.46  15.95 
1958 09  16.81   5.16  10.98 
1958 10  11.64   1.38   6.51 
1958 11   3.26  -3.74   -.24 
1958 12   3.11  -2.43   0.33 
1959 01  -0.01  -6.04  -3.02 
1959 02   1.68  -7.75  -3.03 
1959 03   4.60  -2.44   1.07 
1959 04  10.63  -1.53   4.55 
1959 05  15.03   2.20   8.61 
1959 06  17.98   5.60  11.79 
1959 07  24.32   6.49  15.40 
1959 08  19.34   7.03  13.18 
1959 09  16.24   4.92  10.58 
1959 10  11.16   1.73   6.44 
1959 11   3.85  -4.73   -.44 
1959 12   1.83  -6.25  -2.21 
1960 01  -1.08  -9.17  -5.12 
1960 02   2.93  -7.25  -2.15 
1960 03   4.94  -6.87   -.96 
1960 04  10.85  -1.25   4.80 
1960 05  12.50   2.52   7.51 
1960 06  17.82   4.71  11.27 
1960 07  26.27   6.20  16.23 
1960 08  19.10   7.08  13.09 
1960 09  19.51   2.39  10.95 
1960 10  11.89   2.23   7.06 
1960 11   4.83  -2.51   1.16 
1960 12   1.60  -4.40  -1.40 
1961 01   2.98  -3.47   -.24 
1961 02   3.55  -1.91   0.82 
1961 03   6.33  -2.76   1.78 
1961 04   9.79   0.08   4.93 
1961 05  16.40   3.31   9.85 
1961 06  22.54   5.93  14.23 
1961 07  25.99   8.43  17.20 
1961 08  25.84   8.10  16.97 
1961 09  17.02   2.96   9.99 
1961 10  10.00   0.75   5.37 
1961 11   3.15  -4.02   -.43 
1961 12   0.45  -5.54  -2.54 
1962 01   1.14  -5.84  -2.35 
1962 02   3.48  -4.08   -.29 
1962 03   5.56  -5.15   0.20 
1962 04  10.22   0.52   5.37 
1962 05  13.84   2.86   8.35 
1962 06  19.32   4.64  11.98 
1962 07  22.42   7.84  15.13 
1962 08  19.04   8.01  13.52 
1962 09  18.60   4.76  11.68 
1962 10  11.90   3.61   7.75 
1962 11   5.98   0.75   3.36 
1962 12   3.24  -2.06   0.59 
1963 01   -.88  -9.43  -5.16 
1963 02   7.51  -1.96   2.77 
1963 03   7.27  -2.46   2.40 
1963 04  10.82   0.35   5.58 
1963 05  16.75   1.47   9.10 
1963 06  18.33   6.91  12.62 
1963 07  19.87   7.78  13.83 
1963 08  23.66   9.10  16.38 
1963 09  21.01   7.26  14.13 
1963 10  11.34   3.45   7.39 
1963 11   3.94  -1.15   1.39 
1963 12   1.74  -3.25   -.75 
1964 01   1.33  -4.23  -1.45 
1964 02   4.76  -5.31   -.27 
1964 03   4.89  -3.64   0.62 
1964 04   8.38  -1.35   3.51 
1964 05  14.59   1.38   7.98 
1964 06  17.50   6.49  11.99 
1964 07  19.98   7.99  13.98 
1964 08  19.71   7.29  13.50 
1964 09  16.17   4.61  10.39 
1964 10  13.40   2.33   7.87 
1965 03   6.92  -6.65   0.13 
1965 05  15.38   1.88   8.63 
1965 06  21.06   4.73  12.90 
1965 07  24.32   8.04  16.18 
1965 08  22.20   9.68  15.94 
1965 09  18.93   3.92  11.42 
1965 10  12.75   3.01   7.88 
1965 11   4.96   0.20   2.58 
1966 04  11.01   -.47   5.27 
1966 05  16.06   1.97   9.01 
1966 06  16.37   5.11  10.74 
1966 07  21.12   7.29  14.20 
1966 08  22.72   7.58  15.15 
1966 09  18.83   7.06  12.94 
1967 03   3.95  -3.93   0.00 
1967 04   9.72  -2.70   3.51 
1967 05  15.15   2.78   8.96 
1967 06  23.20   6.82  15.01 
1967 07  22.85   7.61  15.23 
1967 08  28.22   8.03  18.12 
1967 09  20.69   6.35  13.52 
1967 12   0.80  -5.39  -2.29 
1968 01   0.34  -6.37  -3.01 
1968 02   6.26  -2.95   1.65 
1968 03   6.62  -1.08   2.77 
1968 04   7.77   -.83   3.47 
1968 05  15.79   3.14   9.46 
1968 06  17.54   5.84  11.69 
1968 07  24.05   8.78  16.41 
1968 08  19.49   8.37  13.93 
1968 09  17.08   6.10  11.59 
1968 10   8.35   2.08   5.22 
1968 11   4.03  -1.21   1.41 
1968 12 -99.99 -10.02 -99.99 
1969 01  -8.97 -15.58 -12.27 
1969 02   2.41  -6.41  -1.99 
1969 03   7.67  -4.04   1.81 
1969 04   8.59   -.46   4.06 
1969 05  18.74   2.97  10.85 
1969 06  24.40   9.16  16.77 
1969 07  23.00   8.42  15.71 
1969 08  19.84   7.36  13.60 
1969 09  16.87   6.82  11.85 
1969 10  11.70   1.32   6.51 
1969 11   5.13   0.09   2.61 
1969 12   1.85  -2.39   -.27 
1970 01  -1.51  -7.75  -4.63 
1970 02   5.99  -2.19   1.89 
1970 03   7.49  -3.90   1.79 
1970 04   9.41   -.75   4.33 
1970 05  15.63   2.50   9.06 
1970 06  22.38   7.94  15.16 
1970 07  23.46   8.50  15.98 
1970 08  23.78   7.68  15.73 
1970 09  16.53   4.27  10.40 
1970 10  11.54   1.22   6.38 
1970 11   3.04  -3.58   -.26 
1970 12  -1.76  -7.52  -4.64 
1971 01  -1.05  -7.60  -4.33 
1971 02   2.74  -5.26  -1.26 
1971 03   3.79  -5.85  -1.03 
1971 04   9.49  -1.46   4.01 
1971 05  17.26   2.49   9.87 
1971 06  15.51   5.76  10.63 
1971 07  26.11   8.03  17.07 
1971 08  23.62   9.22  16.42 
1971 09  15.81   5.00  10.40 
1971 10  10.04   1.65   5.84 
1971 11   3.22  -1.35   0.93 
1971 12  -4.13 -10.41  -7.27 
1972 01  -3.66 -11.04  -7.35 
1972 02   2.26  -5.87  -1.80 
1972 03   5.22  -2.13   1.54 
1972 04   6.75  -2.33   2.20 
1972 05  17.37   3.64  10.50 
1972 06  17.64   6.57  12.10 
1972 07  23.15   7.89  15.52 
1972 08  24.92   8.68  16.80 
1972 09  15.27   3.65   9.46 
1972 10  12.53   0.55   6.54 
1972 11   3.42  -1.57   0.92 
1972 12  -1.99  -7.44  -4.71 
1973 01  -1.88  -7.61  -4.74 
1973 02   3.79  -4.34   -.27 
1973 03   6.51  -2.33   2.09 
1973 04  11.49  -1.05   5.21 
1973 05  16.27   2.43   9.35 
1973 06  16.99   5.33  11.16 
1973 07  22.62   7.63  15.12 
1973 08  22.18   7.47  14.82 
1973 09  18.85   6.34  12.59 
1973 10   9.54   1.97   5.75 
1973 11   -.12  -5.66  -2.89 
1973 12   1.42  -3.48  -1.03 
1974 01   -.41  -7.73  -4.07 
1974 02   2.96  -3.80   -.41 
1974 03   4.40  -3.81   0.29 
1974 04   9.64  -0.04   4.80 
1974 05  12.85   1.52   7.18 
1974 06  19.98   4.82  12.40 
1974 07  20.39   6.90  13.64 
1974 08  24.85   8.43  16.64 
1974 09  23.02   6.19  14.60 
1974 10  14.29   2.40   8.34 
1974 11   3.79  -1.87   0.96 
1974 12   2.01  -2.56   -.27 
1975 01   -.60  -8.04  -4.32 
1975 02  -1.52  -9.09  -5.30 
1975 03   5.16  -4.34   0.40 
1975 04  10.10  -2.48   3.81 
1975 05  16.18   1.78   8.98 
1975 06  18.67   5.86  12.26 
1975 07  25.13   9.51  17.32 
1975 08  18.73   8.52  13.62 
1975 09  22.52   5.96  14.24 
1975 10   9.35   1.55   5.45 
1975 11   2.66  -3.02   -.17 
1975 12   1.74  -5.02  -1.64 
1976 01   2.01  -4.25  -1.12 
1976 02   2.43  -4.25   -.91 
1976 03   4.05  -5.36   -.65 
