1937 07 26.70  12.80  19.75 
1937 08 28.10  13.00  20.55 
1937 09 22.40   7.40  14.90 
1937 10 14.40   1.10   7.75 
1937 11  4.40  -5.80   -.70 
1937 12  -.40  -8.89  -4.64 
1938 01 -1.30 -10.90  -6.10 
1938 02   .20  -9.00  -4.40 
1938 03  5.60  -4.30    .64 
1938 04 11.70  -2.60   4.55 
1938 05 14.90   2.90   8.89 
1938 06 24.40   8.50  16.45 
1938 07 29.10  11.70  20.40 
1938 08 28.30  11.90  20.09 
1938 09 23.30   7.70  15.50 
1938 10 18.50   2.20  10.35 
1938 11  1.00  -8.60  -3.80 
1938 12  1.30  -7.50  -3.10 
1939 01  -.20  -8.70  -4.44 
1939 02 -3.80 -14.10  -8.95 
1939 03  7.80  -5.40   1.20 
1939 04 16.40    .80   8.59 
1939 05 22.90   3.60  13.25 
1939 06 22.80   6.60  14.70 
1939 07 30.30  12.40  21.34 
1939 08 28.20   9.20  18.70 
1939 09 23.90   4.19  14.04 
1939 10 14.80    . 0   7.40 
1939 12  9.20  -7.90    .64 
1940 01 -1.80 -13.40  -7.60 
1940 02  1.30  -9.20  -3.94 
1940 03  7.10  -5.60    .75 
1940 04 13.50  -2.30   5.60 
1940 05 20.50   7.10  13.80 
1940 06 25.40  11.80  18.60 
1940 07 29.70  10.50  20.10 
1940 08 26.90  10.40  18.65 
1940 09 19.70   6.70  13.20 
1940 10 13.10    .80   6.95 
1940 11  2.09  -8.20  -3.05 
1940 12  1.30  -6.30  -2.50 
1941 01   .70  -9.39  -4.35 
1941 02  2.50  -8.89  -3.19 
1941 03  4.69  -5.80   -.55 
1941 04  8.10  -1.40   3.35 
1941 05 18.70   3.90  11.30 
1941 06 21.90   6.90  14.40 
1941 07 28.10  13.40  20.75 
1941 08 25.70  14.70  20.20 
1941 09 20.60   5.30  12.95 
1941 10 12.90   -.20   6.35 
1941 11  6.40  -5.20    .60 
1941 12  2.50  -9.80  -3.65 
1942 01 -2.00 -13.10  -7.55 
1942 02 -2.30 -12.80  -7.55 
1942 03  3.60  -7.60  -2.00 
1942 04 14.20   -.20   7.00 
1942 05 16.40    .70   8.55 
1942 06 23.60   7.80  15.70 
1942 07 29.20  12.60  20.90 
1942 08 27.20  11.40  19.29 
1942 09 20.50   6.10  13.30 
1942 10 12.40   1.00   6.70 
1942 11  6.20  -4.30    .94 
1942 12  2.00  -7.40  -2.70 
1943 01  -.70 -11.00  -5.85 
1943 02  2.90  -7.40  -2.25 
1943 03  2.60 -10.20  -3.80 
1943 04 15.80   2.40   9.10 
1943 05 15.40   2.20   8.80 
1943 06 21.30   7.30  14.29 
1943 07 29.80  13.10  21.45 
1943 08 28.10  12.80  20.45 
1943 09 22.60   5.90  14.25 
1943 10 15.00   1.70   8.35 
1943 11  5.90  -4.19    .85 
1943 12  -.60  -8.80  -4.70 
1944 01 -2.80 -12.20  -7.50 
1944 02 -1.50 -10.80  -6.15 
1944 03  -.20  -9.89  -5.04 
1944 04  8.80  -2.20   3.30 
1944 05 17.70   4.19  10.95 
1944 06 21.20   6.90  14.05 
1944 07 27.80  11.40  19.59 
1944 08 27.20  11.30  19.25 
1944 09 21.60   6.10  13.85 
1944 10 15.80   1.40   8.60 
1944 11  5.60  -4.19    .70 
1944 12  -.30 -10.80  -5.55 
1945 01  -.70  -9.30  -5.00 
1945 02   .20  -8.70  -4.25 
1945 03  3.60  -6.70  -1.55 
1945 04  6.30  -4.69    .80 
1945 05 17.29   2.90  10.09 
1945 06 18.79   5.70  12.25 
1945 07 27.50  11.90  19.70 
1945 08 26.90  11.90  19.40 
1945 09 18.79   4.30  11.54 
1945 10 15.10   2.09   8.60 
1945 11  4.40  -4.40    . 0 
1945 12 -2.09  -9.80  -5.95 
1946 01  -.60  -9.89  -5.25 
1946 02  2.00  -9.10  -3.55 
1946 03  7.10  -3.90   1.59 
1946 04 15.60   1.40   8.50 
1946 05 13.60    .90   7.25 
1946 06 24.20   8.30  16.25 
1946 07 28.90  13.40  21.15 
1946 08 26.80  11.70  19.25 
1946 09 21.80   6.80  14.29 
1946 10  8.80   -.90   3.95 
1946 11  2.90  -4.90  -1.00 
1946 12  2.40  -5.70  -1.64 
1947 01 -2.00 -11.50  -6.75 
1947 02   .40 -10.60  -5.10 
1947 03  5.00  -6.40   -.70 
1947 04  9.39  -2.20   3.60 
1947 05 18.20   4.19  11.20 
1947 06 18.70   5.60  12.15 
1947 07 28.70  13.30  21.00 
1947 08 27.20  12.10  19.65 
1947 09 23.20   8.00  15.60 
1947 10 16.00   3.70   9.85 
1947 11   .20  -8.20  -4.00 
1947 12  -.80  -8.89  -4.85 
1948 01 -2.20 -11.10  -6.65 
1948 02 -2.20 -11.70  -6.95 
1948 03   .30  -9.80  -4.75 
1948 04 11.40  -1.10   5.14 
1948 05 19.10 -99.99 -99.99 
1948 06 21.30   8.70  15.00 
1948 07 28.90  12.30  20.60 
1948 08 28.21  12.16  20.18 
1948 09 23.98   8.12  16.04 
1948 10 14.84    .43   7.63 
1948 11   .72  -7.06  -3.17 
1948 12 -1.58 -10.31  -5.94 
1949 01 -8.10 -18.77 -13.43 
1949 02 -3.33 -12.89  -8.11 
1949 03  4.57  -5.27   -.34 
1949 04 13.86    .37   7.11 
1949 05 16.92   4.27  10.59 
1949 06 21.01   7.71  14.36 
1949 07 27.87  11.59  19.73 
1949 08 27.83  11.29  19.56 
1949 09 22.33   6.44  14.38 
1949 10  9.67  -1.35   4.16 
1949 11  9.97  -1.84   4.06 
1949 12  -.38  -9.80  -5.09 
1950 01 -1.79 -12.03  -6.91 
1950 02  3.04  -7.30  -2.13 
1950 03  4.42  -7.77  -1.67 
1950 04 11.17  -1.89   4.64 
1950 05 13.45    .43   6.94 
1950 06 23.58   5.95  14.76 
1950 07 25.82   8.33  17.07 
1950 08 26.85  10.10  18.47 
1950 09 19.10   4.98  12.04 
1950 10 18.12   2.22  10.17 
1950 11  5.75  -4.61    .56 
1950 12  2.74  -5.96  -1.61 
1951 01 -3.37 -13.69  -8.53 
1951 02  3.30  -9.89  -3.29 
1951 03  3.82  -9.35  -2.76 
1951 04 10.62 -99.99 -99.99 
1951 05 16.94   2.42   9.68 
1951 06 19.75   4.07  11.91 
1951 07 28.73  11.09  19.91 
1951 08 26.51   9.38  17.94 
1951 09 20.67   3.73  12.20 
1951 10 12.84  -1.44   5.70 
1951 11  3.54  -7.97  -2.21 
1951 12 -2.09 -10.70  -6.39 
1952 01 -1.43  -9.96  -5.69 
1952 02  -.78 -10.28  -5.53 
1952 03  -.10  -9.35  -4.72 
1952 04 13.83   -.51   6.66 
1952 05 18.19   3.58  10.88 
1952 06 25.49  10.41  17.95 
1952 07 28.11  12.01  20.06 
1952 08 26.90  11.57  19.23 
1952 09 24.40   7.07  15.73 
1952 10 18.02   1.52   9.77 
1952 11  2.64  -8.33  -2.84 
1952 12  -.10  -8.26  -4.18 
1953 01  2.99  -5.86  -1.43 
1953 02   .12  -9.72  -4.80 
1953 03  8.26  -4.73   1.76 
1953 04  9.38  -3.76   2.81 
1953 05 13.87    . 8   6.97 
1953 06 25.54   9.00  17.27 
1953 07 29.80  12.57  21.18 
1953 08 26.54  11.48  19.01 
1953 09 24.05   7.18  15.61 
1953 10 15.70   1.11   8.40 
1953 11  8.80  -2.96   2.92 
1953 12  -.62 -10.20  -5.41 
1954 01  2.71  -8.18  -2.73 
1954 02  6.66  -5.41    .62 
1954 03  3.19  -9.25  -3.03 
1954 04 14.80   -.72   7.04 
1954 05 19.82   2.86  11.34 
1954 06 24.57   8.31  16.44 
1954 07 30.66  13.33  21.99 
1954 08 27.97  10.50  19.23 
1954 09 23.41   7.53  15.47 
1954 10 15.11    .78   7.94 
1954 11  9.35  -2.48   3.43 
1954 12   .-8  -9.18  -4.63 
1955 01 -2.33 -11.27  -6.80 
1955 02 -2.75 -11.80  -7.27 
1955 03  1.42 -10.96  -4.77 
1955 04 12.98  -2.73   5.12 
1955 05 18.14   2.94  10.54 
1955 06 21.31   6.85  14.08 
1955 07 29.45  12.68  21.06 
1955 08 28.79 -99.99 -99.99 
1955 09 22.10   7.85  14.97 
1955 10 16.67   1.76   9.21 
1955 12  1.42  -7.54  -3.06 
1956 01  1.43  -7.80  -3.18 
1956 02 -2.24 -14.28  -8.26 
1956 03  5.65  -8.75  -1.55 
1956 05 20.32   5.39  12.85 
1956 06 27.11  11.09  19.10 
1956 07 27.75  11.71  19.73 
1956 08 25.19  10.73  17.95 
1956 09 24.29   5.78  15.03 
1957 02  5.35  -5.86   -.25 
1957 03  8.18  -5.78   1.20 
1957 04  9.75  -3.59   3.08 
1957 06 21.96   6.84  14.40 
1957 09 20.73   4.98  12.85 
1957 10 13.10    .96   7.03 
1957 12  2.80  -8.13  -2.66 
1958 01   .55 -11.85  -5.65 
1958 02  4.85  -5.36   -.25 
1958 03  2.20  -9.80  -3.80 
1958 04  8.92  -3.65   2.63 
1958 05 19.81   4.60  12.20 
1958 06 24.36   7.47  15.91 
1958 07 26.94  10.03  18.48 
1958 08 28.62  11.85  20.23 
1958 09 23.27   4.88  14.07 
1958 10 16.11    .73   8.42 
1958 11  7.21  -5.53    .83 
1958 12  2.90  -7.66  -2.37 
1959 01  -.50 -12.37  -6.43 
1959 02  -.77 -11.21  -5.99 
1959 03  3.52  -7.15  -1.81 
1959 04 11.33  -3.03   4.15 
1959 05 15.34   1.09   8.21 
1959 06 25.73   8.82  17.27 
1959 07 25.28   9.10  17.19 
1959 08 26.99  10.65  18.82 
1959 09 19.71   5.65  12.68 
1959 10 12.55   -.34   6.10 
1959 12  3.10  -8.78  -2.84 
1960 01 -2.51 -11.15  -6.83 
1960 02 -4.10 -14.55  -9.32 
1960 03  5.68  -6.88   -.60 
1960 04 13.09  -1.91   5.59 
1960 05 18.45   2.95  10.70 
1960 06 24.77   7.96  16.36 
1960 07 29.70  11.86  20.78 
1960 08 26.83   9.18  18.01 
1960 10 13.67   -.17   6.75 
1960 11  3.09  -7.98  -2.44 
1960 12 -1.15 -12.86  -7.00 
1961 01   .72 -10.36  -4.81 
1961 02  2.72  -8.21  -2.74 
1961 03  6.13  -6.71   -.28 
1961 04 10.13  -4.02   3.05 
1961 05 18.37   3.43  10.90 
1961 06 25.96   9.53  17.74 
1961 07 28.22  11.60  19.91 
1961 08 28.27  11.95  20.11 
1961 09 16.77   1.89   9.33 
1961 10 13.17  -1.48   5.84 
1961 11  2.82  -8.39  -2.79 
1961 12 -1.87 -12.13  -7.00 
1962 01 -5.10 -16.62 -10.86 
1962 02  -.13  -9.97  -5.05 
1962 03  1.48 -10.00  -4.26 
1962 04 14.31  -1.01   6.65 
1962 05 18.45   4.75  11.60 
1962 06 23.17   8.57  15.87 
1962 07 27.24  11.87  19.55 
1962 08 27.01  10.96  18.98 
1962 09 22.05   6.42  14.23 
1962 10 16.24   2.95   9.59 
1962 11  8.89  -2.33   3.28 
1962 12  2.77  -7.52  -2.37 
1963 01 -4.48 -16.95 -10.71 
1963 02  4.67  -6.23   -.78 
1963 03  4.60  -6.93  -1.16 
1963 04 10.12  -2.28   3.92 
1963 05 19.29   5.07  12.18 
1963 06 23.89   8.67  16.27 
1963 07 29.10  12.81  20.95 
1963 08 27.44  12.33  19.88 
1963 09 24.26   8.89  16.58 
1963 10 18.96   4.25  11.61 
1963 11  8.39  -3.15   2.62 
1963 12   .40  -9.14  -4.37 
1964 01 -2.08 -11.60  -6.84 
1964 02 -3.16 -12.97  -8.06 
1964 03   .18 -10.90  -5.35 
1964 04  9.38  -2.64   3.37 
1964 05 18.42   3.52  10.97 
1964 07 30.40  13.77  22.08 
1964 09 22.28   5.22  13.75 
1964 10 16.66    .98   8.82 
1964 11  3.78  -5.33   -.77 
1964 12  -.38  -9.62  -5.00 
1965 01 99.99  -7.74 -99.99 
1965 02   .51  -9.39  -4.44 
1965 03   .13 -11.98  -5.92 
1965 04 11.39  -2.11   4.63 
1965 05 16.28   2.42   9.35 
1965 06 21.90 -99.99 -99.99 
1965 07 28.59  12.18  20.38 
1965 08 99.99  10.93 -99.99 
1965 09 15.66   1.92   8.79 
1965 10 17.53   1.88   9.70 
1965 11  8.31  -1.66   3.32 
1965 12  2.67  -7.13  -2.23 
1966 01  -.45 -10.65  -5.55 
1966 02 -1.63 -10.72  -6.17 
1966 03  7.13  -5.43    .85 
1966 04 10.75  -3.54   3.60 
1966 05 20.45   4.29  12.37 
1966 06 23.01   7.74  15.37 
1966 07 30.51  13.98  22.24 
1966 08 26.96  10.09  18.52 
1966 09 22.79   7.57  15.18 
1966 10 13.19   -.79   6.20 
1966 11  6.94  -3.57   1.68 
1966 12  -.41  -9.02  -4.71 
1967 01   .25  -8.64  -4.19 
1967 02   .96  -8.52  -3.78 
1967 03  7.99  -3.51   2.23 
1967 04 11.92  -2.56   4.68 
1967 05 15.20   2.06   8.63 
1967 06 20.90   7.01  13.95 
1967 07 27.92  12.53  20.22 
1967 08 28.45  11.24  19.84 
1967 09 22.38   7.05  14.71 
1967 10 15.00   1.83   8.41 
1967 11  5.24  -5.90   -.33 
1967 12 -3.65 -12.84  -8.24 
1968 01 -1.00  -9.76  -5.38 
1968 02  1.36  -7.57  -3.10 
1968 03  6.51  -4.67    .92 
1968 04  8.28  -4.16   2.06 
1968 05 15.71   1.66   8.68 
1968 06 23.62   7.94  15.78 
1968 07 28.78  12.08  20.43 
1968 08 25.09   9.50  17.29 
1968 10 15.46   1.24   8.35 
1968 11  4.23  -4.82   -.29 
1968 12 -1.19 -10.14  -5.66 
1969 01  1.97  -6.85  -2.44 
1969 02  1.29  -8.33  -3.52 
1969 03  1.58 -10.30  -4.36 
1969 04 14.66    .-2   7.32 
1969 05 20.78   4.71  12.75 
1969 06 20.16   6.17  13.16 
1969 07 29.85  12.90  21.37 
1969 08 30.25  13.36  21.80 
1969 09 24.55   7.87  16.20 
1969 10  7.86  -3.09   2.38 
1969 11  5.63  -5.17    .23 
1969 12  1.66  -7.65  -2.99 
1970 01 -1.01  -8.68  -4.84 
1970 02  5.27  -6.78   -.75 
1970 03  2.84  -7.97  -2.56 
1970 04  6.65  -4.63   1.01 
1970 05 18.82   3.18  11.00 
1970 06 23.27   7.50  15.38 
1970 07 28.41  12.38  20.39 
1970 08 29.77  12.95  21.36 
1970 09 19.76   4.12  11.94 
1970 10 10.52  -2.32   4.10 
1970 11  4.71  -3.65    .53 
1970 12  -.25  -8.20  -4.22 
1971 01  -.44  -7.50  -3.97 
1971 02   .43  -9.42  -4.49 
1971 03  4.13  -6.53  -1.20 
1971 04 11.63  -2.15   4.73 
1971 05 17.06   2.15   9.60 
1971 06 24.93   9.14  17.04 
1971 07 28.03  11.41  19.72 
1971 08 30.33  12.36  21.34 
1971 09 18.82   3.74  11.28 
1971 10 11.87   -.79   5.54 
1971 11  3.17  -5.74  -1.28 
1972 01 -2.56 -11.09  -6.82 
1972 02  1.00  -8.14  -3.57 
1972 03  9.67  -3.33   3.17 
1972 04 11.85  -1.24   5.30 
1972 05 18.12   2.87  10.49 
1972 06 24.39   9.74  17.06 
1972 07 27.45  10.48  18.96 
1972 08 26.90  11.08  18.99 
1972 09 20.81   5.68  13.24 
1972 10 12.93    .85   6.89 
1972 12 -3.51 -12.62  -8.06 
1973 01 -4.46 -13.28  -8.87 
1973 02 -1.74 -13.31  -7.52 
1973 03  1.93  -7.66  -2.86 
1973 05 16.24   2.14   9.18 
1973 06 23.60   8.18  15.89 
1973 07 26.84  11.53  19.18 
1973 08 28.03  11.67  19.85 
1973 09 20.93   4.84  12.88 
1973 10 16.23   1.60   8.91 
1974 01 -4.15 -13.37  -8.76 
1974 02  -.32  -9.96  -5.14 
1974 03  6.38  -4.96    .70 
1974 04 10.02  -1.98   4.02 
1974 06 25.51   9.16  17.33 
1974 07 28.55  12.63  20.59 
1974 08 25.71   9.64  17.67 
1974 09 20.59   3.76  12.17 
1974 10 15.90   1.90   8.89 
1974 12 -1.29  -9.93  -5.61 
1975 01 -2.64 -13.21  -7.92 
1975 02 -1.59 -12.12  -6.85 
1975 03  3.69  -6.39  -1.34 
1975 04  7.61  -4.90   1.35 
1975 05 15.11   1.11   8.10 
1975 06 20.65   5.93  13.29 
1975 07 28.04  12.94  20.49 
1975 08 25.61  10.54  18.07 
1975 09 21.05   5.14  13.09 
1975 10 14.64   -.50   7.07 
1975 11  5.78  -6.19   -.20 
1976 01 -1.95 -10.90  -6.42 
1976 02  1.99  -7.88  -2.94 
1976 03  4.55  -7.91  -1.67 
1976 04 12.69  -1.13   5.78 
1976 05 19.41   4.05  11.73 
1976 06 23.22   6.61  14.91 
1976 07 29.74  13.45  21.59 
1976 08 27.43  10.79  19.11 
1976 09 23.00   6.78  14.89 
1976 10 14.64   -.76   6.94 
1976 11  6.43  -5.76    .33 
1976 12  2.55  -8.99  -3.21 
1977 01 -1.26 -12.28  -6.77 
1977 02  4.67  -7.89  -1.60 
1977 03  5.33  -8.35  -1.51 
1977 04 14.84   -.12   7.36 
1977 05 19.06   2.95  11.00 
1977 06 28.33  10.80  19.56 
1977 07 29.08  12.14  20.61 
1977 08 26.24   9.91  18.07 
1977 09 23.61   5.42  14.51 
1977 10 16.57   -.49   8.04 
1977 11  6.21  -6.09    . 5 
1977 12  2.05  -8.46  -3.20 
1978 01 -1.34 -10.95  -6.14 
1978 03  7.67  -4.87   1.40 
1978 04 13.57  -1.40   6.08 
1978 05 15.76   1.80   8.78 
1978 06 24.15   9.02  16.58 
1978 07 28.33  11.62  19.97 
1978 08 24.54   9.39  16.96 
1978 09 22.74 -99.99 -99.99 
1978 10 16.17    .83   8.50 
1978 11  5.17  -6.85   -.83 
1978 12 -4.52 -15.63 -10.07 
1979 02   .10  -9.06  -4.48 
1979 03  3.76  -5.49   -.86 
1979 04 12.16  -1.62   5.27 
1979 05 16.85   2.35   9.60 
1979 06 24.29   7.85  16.07 
1979 07 29.23  12.08  20.65 
1979 08 26.20  11.51  18.85 
1979 09 24.87   8.00  16.43 
1979 10 15.65   1.93   8.79 
1979 11  1.16  -8.58  -3.71 
1979 12  1.80  -7.48  -2.84 
1980 01 -3.01 -12.72  -7.86 
1980 02   .52  -9.25  -4.36 
1980 03  3.12  -7.70  -2.29 
1980 04 10.60  -1.88   4.36 
1980 05 16.86   3.33  10.09 
1980 06 25.55   9.00  17.27 
1980 07 28.78  12.84  20.81 
1980 08 26.97  10.26  18.61 
1980 09 22.72   6.55  14.63 
1980 10 14.58    .26   7.42 
1980 11  6.61  -4.30   1.15 
1980 12  5.61  -4.56    .52 
1981 01  5.27  -7.19   -.96 
1981 02  4.48  -8.43  -1.97 
1981 03  7.87  -4.40   1.73 
1981 04 15.43    .95   8.19 
1981 05 15.84   2.36   9.10 
1981 06 24.65   9.27  16.95 
1981 07 28.32  12.06  20.19 
1981 08 27.87  11.11  19.49 
1981 09 24.39   8.17  16.27 
1981 10 11.92    .-6   5.93 
1981 11  8.24  -3.11   2.56 
1981 12  2.54  -7.15  -2.30 
1982 01  -.38 -12.36  -6.37 
1982 02   .99 -10.73  -4.87 
1982 03  7.38  -5.28   1.04 
1982 04 10.93  -3.93   3.50 
1982 05 16.51   1.90   9.20 
1982 06 22.56   6.55  14.55 
1982 07 27.99  11.72  19.85 
1982 08 29.62  12.93  21.27 
1982 09 20.50   6.45  13.47 
1982 10 11.58    . 2   5.80 
1982 11  3.27  -6.06  -1.39 
1982 12  -.91  -9.13  -5.02 
1983 01  2.10  -8.21  -3.05 
1983 02  1.91  -8.47  -3.28 
1983 03  5.52  -5.00    .26 
1983 04  7.41  -4.15   1.62 
1983 05 15.20    .89   8.04 
1983 06 21.67   7.29  14.48 
1983 07 28.40  11.52  19.95 
1983 08 29.12  13.72  21.42 
1983 09 22.96   6.51  14.73 
1983 10 15.84   1.58   8.71 
1983 11  4.08  -5.43   -.67 
1983 12 -3.68 -14.58  -9.13 
1984 01 -2.59 -11.95  -7.27 
1984 02 -2.59 -10.81  -6.70 
1984 03   .34  -6.38  -3.02 
1984 04  3.97  -4.64   -.33 
1984 05 99.99   3.65 -99.99 
1984 06 99.99   7.11 -99.99 
1984 07 28.39  12.59  20.49 
1984 08 28.47  13.05  20.76 
1984 09 20.50   3.85  12.17 
1984 10 10.14  -1.79   4.17 
1984 11  5.91  -5.16    .37 
1984 12 -1.68 -10.02  -5.85 
1985 01 -4.56 -14.50  -9.53 
1985 02 -2.95 -13.42  -8.18 
1985 03  6.14  -6.32    .-9 
1985 04 14.41   -.82   6.79 
1985 05 20.32   4.73  12.52 
1985 06 24.35   7.33  15.84 
1985 07 29.32  12.39  20.85 
1985 08 27.71   5.96  16.83 
1985 09 17.87   4.29  11.08 
1985 10 13.35    .24   6.79 
1985 11  1.03  -7.43  -3.19 
1985 12 -1.52 -10.17  -5.84 
1986 01  2.18  -6.92  -2.36 
1986 02  1.35  -7.74  -3.19 
1986 03 10.10  -1.73   4.18 
1986 04 11.02   -.64   5.19 
1986 05 17.03   2.69   9.86 
1986 06 26.96  11.22  19.09 
1986 07 27.14  11.46  19.29 
1986 08 27.73  12.27  20.00 
1986 09 18.37   5.18  11.78 
1986 10 99.99    .15 -99.99 
1986 11  5.55  -5.08    .23 
1986 12   .62  -8.31  -3.84 
1987 01  -.93 -11.03  -5.98 
1987 02  3.23  -7.33  -2.05 
1987 03  4.77 -99.99 -99.99 
1987 04 16.44   -.31   8.06 
1987 05 20.10   4.71  12.41 
1987 06 25.90   7.69  16.79 
1987 07 27.53   9.71  18.62 
1987 08 26.11   7.72  16.91 
1987 09 23.81   3.29  13.54 
1987 10 17.21  -1.46   7.87 
1987 11  5.40  -5.32    . 3 
1987 12  -.46 -10.98  -5.72 
1988 01 -2.59 -14.11  -8.34 
1988 02  1.29 -11.11  -4.91 
1988 03  4.27  -9.83  -2.78 
1988 04 14.67  -4.21   5.23 
1988 05 99.99    .88 -99.99 
1988 06 28.86  12.07  20.46 
1988 07 30.50  12.66  21.58 
1988 08 28.72  11.50  20.11 
1988 09 21.73   6.31  14.02 
1989 05 20.04   2.58  11.31 
1989 06 24.25   6.89  15.57 
1989 07 31.20  13.48  22.34 
1989 08 26.99  10.96  18.97 
1989 09 22.28   5.21  13.74 
1990 05 18.07   1.69   9.88 
1990 06 26.23   8.46  17.34 
1990 07 28.04  11.57  19.80 
1990 08 28.09  11.28  19.68 
1990 09 25.00   8.89  16.94 
1990 10 15.16    .52   7.84 
1991 05 17.82   3.13  10.47 
1991 06 25.20   9.64  17.42 
1991 07 27.91  12.12  20.01 
2002 01  -.58 -10.09  -5.34 
2002 02  1.49  -9.57  -4.04 
2002 03  2.95  -8.05  -2.55 
2002 04 13.11  -1.10   6.00 
2002 05 17.70   2.68  10.19 
2002 07 31.93  14.88  23.40 
2002 08 27.24  10.18  18.70 
2002 09 21.87   6.57  14.22 
2002 10  9.47  -1.75   3.86 
2002 11  3.63  -4.42   -.39 
2002 12   .99  -6.19  -2.60 
2003 01  1.69  -5.30  -1.80 
2003 02 -1.95 -11.62  -6.78 
2003 03  4.75  -3.87    .44 
2003 04 12.25    .60   6.42 
2003 05 16.73   4.23  10.48 
2003 06 21.17   7.94  14.55 
2003 07 32.43  14.95  23.69 
2003 08 30.24  15.27  22.75 
2003 09 20.31   6.59  13.45 
2003 10 18.15   3.67  10.91 
2003 11   .76  -6.55  -2.89 
2003 12  1.28  -6.27  -2.49 
2004 01  -.57  -8.09  -4.33 
2004 02   .39  -8.14  -3.88 
2004 03  7.81  -2.73   2.54 
2004 04 11.41    .52   5.96 
2004 05 18.25   5.58  11.91 
2004 06 22.86   8.85  15.86 
2004 07 28.11  13.19  20.65 
2004 08 25.59  11.57  18.58 
2004 09 21.61   8.29  14.95 
2004 10 12.98   2.89   7.93 
2004 11  5.09  -2.88   1.10 
2004 12   .-1  -7.04  -3.52 
2005 01  1.64  -6.05  -2.20 
2005 02  2.44  -8.04  -2.80 
2005 03  4.86  -4.81    . 2 
2005 04 11.04  -1.76   4.64 
2005 05 16.09   2.39   9.24 
2005 06 22.31   8.31  15.31 
2005 07 30.77  13.11  21.94 
2005 08 25.36   9.85  17.60 
2005 09 21.25   6.17  13.71 
2005 10 14.42   2.75   8.58 
2005 11  4.94  -3.70    .62 
2005 12 -2.29 -10.12  -6.20 
2006 01   .15  -7.78  -3.81 
2006 02 99.99 -11.12 -99.99 
2006 03  5.17  -6.15   -.49 
2006 04 14.31    .88   7.59 
2006 05 18.23   3.89  11.06 
2006 06 27.83  11.04  19.43 
2006 08 27.49  12.40  19.94 
2006 09 20.27   6.06  13.16 
2006 10 11.90    .93   6.41 
2006 11  7.13  -1.82   2.65 
2006 12 -1.04  -8.78  -4.91 
