1939 10  -.26 -10.60  -5.43 
1939 11 17.04 -28.25 -22.64 
1939 12 16.98 -30.02 -23.50 
1940 01 32.41 -42.47 -37.44 
1940 02 20.25 -39.59 -29.92 
1940 03 -5.43 -26.35 -15.89 
1940 04  3.96 -11.95  -3.99 
1940 05 13.12  -4.04   4.54 
1940 06 24.30   4.42  14.36 
1940 07 26.78   8.50  17.64 
1940 08 21.69   5.80  13.74 
1940 09 12.03    . 7   6.05 
1940 10 -2.21 -14.82  -8.51 
1940 11 19.58 -31.37 -25.47 
1940 12 27.40 -37.45 -32.42 
1941 01 31.70 -43.05 -37.37 
1941 02 28.10 -44.70 -36.40 
1941 03 10.84 -35.97 -23.40 
1941 04  2.79 -16.68  -6.94 
1941 05 13.37  -1.82   5.77 
1941 06 25.02   6.18  15.60 
1941 07 29.64  10.29  19.96 
1941 08 23.35   8.42  15.88 
1941 09 13.01  -1.42   5.79 
1941 10  1.59  -8.39  -3.40 
1941 11 16.29 -28.33 -22.31 
1941 12 31.53 -41.17 -36.34 
1942 01 22.13 -33.28 -27.70 
1942 02 23.22 -39.80 -31.50 
1942 03 -8.33 -29.80 -19.06 
1942 04  3.24 -18.53  -7.64 
1942 05 12.37  -3.68   4.34 
1942 06 20.76   4.14  12.45 
1942 07 26.72   7.69  17.20 
1942 08 21.57   3.79  12.68 
1942 09 13.20    .11   6.65 
1942 10  -.33 -13.65  -6.99 
1942 11 17.34 -29.35 -23.34 
1942 12 25.36 -35.21 -30.28 
1943 01 25.70 -37.65 -31.67 
1943 02 16.74 -32.00 -24.37 
1943 03 -2.49 -26.96 -14.72 
1943 04  8.24 -12.71  -2.23 
1943 05 17.53   -.36   8.58 
1943 06 20.98   3.64  12.31 
1943 07 25.74   6.92  16.33 
1943 08 23.05   4.05  13.54 
1943 09 15.76   1.90   8.83 
1943 10  3.46 -11.46  -4.00 
1943 11 19.20 -29.83 -24.52 
1943 12 27.85 -38.05 -32.95 
1944 01 26.00 -37.54 -31.77 
1944 02 19.82 -35.00 -27.41 
1944 03 -4.25 -28.19 -16.22 
1944 04  5.91 -11.68  -2.88 
1944 05 13.73  -1.53   6.10 
1944 06 22.53   3.08  12.80 
1944 07 25.63  11.14  18.38 
1944 08 22.68   6.33  14.50 
1944 09 15.94   -.31   7.81 
1944 10  -.50 -11.82  -6.16 
1944 11 20.84 -31.18 -26.01 
1944 12 28.54 -37.63 -33.08 
1945 01 29.69 -41.23 -35.46 
1945 02 21.63 -35.02 -28.32 
1945 03 -6.65 -32.20 -19.42 
1945 04  5.00  -6.56   -.78 
1945 05 14.88  -1.94   6.47 
1945 06 23.72   5.20  14.45 
1945 07 26.45   9.51  17.98 
1945 08 23.30   7.31  15.30 
1945 09 16.46   -.87   7.80 
1945 10  2.53  -8.88  -3.17 
1945 11 14.96 -26.97 -20.96 
1945 12 34.58 -41.70 -38.14 
1946 01 27.39 -37.08 -32.23 
1946 02 24.36 -40.11 -32.23 
1946 03 -9.51 -34.13 -21.82 
1946 04  5.34  -8.93  -1.79 
1946 05 12.27  -3.60   4.33 
1946 06 21.10   6.00  13.55 
1946 07 26.52  11.57  19.04 
1946 08 21.89   5.71  13.79 
1946 09  9.72  -4.90   2.41 
1946 10  3.23  -7.69  -2.23 
1946 11 16.12 -28.80 -22.46 
1946 12 32.98 -40.59 -36.78 
1947 01 34.27 -44.45 -39.36 
1947 02 23.07 -37.96 -30.51 
1947 03 -6.80 -31.86 -19.33 
1947 04  7.08  -9.43  -1.17 
1947 05 17.01   -.65   8.18 
1947 06 24.97   4.89  14.92 
1947 07 28.65   9.47  19.06 
1947 08 21.01   5.82  13.41 
1947 09 13.80   1.03   7.41 
1947 10  4.85  -6.91  -1.03 
1947 11 21.62 -32.32 -26.97 
1947 12 28.75 -39.34 -34.05 
1948 01 23.83 -37.74 -30.78 
1948 02 18.21 -35.75 -26.98 
1948 03 -2.22 -26.80 -14.50 
1948 04  7.03  -9.43  -1.20 
1948 05 14.03  -2.77   5.63 
1948 06 23.75   4.61  14.18 
1948 07 30.00  10.14  20.07 
1948 08 23.32   9.04  16.18 
1948 09 13.90   -.27   6.81 
1948 10  3.69  -7.81  -2.06 
1948 11 10.84 -20.89 -15.86 
1948 12 23.41 -36.93 -30.17 
1949 01 21.62 -34.57 -28.09 
1949 02 17.64 -36.43 -27.04 
1949 03 -7.60 -28.49 -18.04 
1949 04  4.75 -13.92  -4.58 
1949 05 16.45  -1.47   7.49 
1949 06 24.58   6.37  15.47 
1949 07 27.48  10.64  19.06 
1949 08 23.51   6.93  15.22 
1949 09 15.01   2.29   8.64 
1949 10  3.22  -8.26  -2.52 
1949 11 19.27 -30.26 -24.76 
1949 12 29.90 -39.62 -34.75 
1950 01 29.97 -40.09 -35.03 
1950 02 19.27 -35.63 -27.45 
1950 03 -7.47 -29.95 -18.71 
1950 04  3.34 -14.27  -5.46 
1950 05 14.68  -1.69   6.49 
1950 06 22.26   3.14  12.70 
1950 07 25.45   7.92  16.68 
1950 08 21.64   4.21  12.92 
1950 09 12.51  -2.44   5.03 
1950 10  1.55 -11.21  -4.83 
1950 11 20.78 -32.79 -26.78 
1950 12 33.09 -41.98 -37.54 
1951 01 30.28 -41.51 -35.89 
1951 02 27.27 -45.89 -36.58 
1951 03 -7.15 -28.50 -17.82 
1951 04  4.38 -13.36  -4.48 
1951 05 13.95  -1.07   6.44 
1951 06 21.57   2.68  12.12 
1951 07 24.94   7.70  16.32 
1951 08 21.71   7.85  14.78 
1951 09 15.42   -.54   7.44 
1951 10  2.10 -10.36  -4.12 
1951 11 11.59 -24.77 -18.18 
1951 12 21.65 -32.04 -26.84 
1952 01 33.83 -43.64 -38.73 
1952 02 26.46 -41.40 -33.93 
1952 03 -8.28 -32.83 -20.55 
1952 04  4.81 -18.77  -6.98 
1952 05 11.92  -2.58   4.67 
1952 06 21.51   3.83  12.67 
1952 07 28.38   9.59  18.98 
1952 08 24.77   6.53  15.65 
1952 09 13.37   -.24   6.56 
1952 10 -2.21 -14.37  -8.29 
1952 11 24.18 -34.41 -29.30 
1952 12 32.91 -42.91 -37.91 
1953 01 32.91 -42.07 -37.49 
1953 02 19.66 -35.91 -27.79 
1953 03 -2.87 -26.12 -14.49 
1953 04  6.72  -8.55   -.91 
1953 05 15.72   -.89   7.41 
1953 06 24.76   5.97  15.36 
1953 07 26.65   5.45  16.04 
1953 08 22.23   4.92  13.58 
1953 09 12.89  -1.85   5.52 
1953 10  3.71 -10.62  -3.45 
1953 11 17.04 -26.00 -21.52 
1953 12 25.19 -35.48 -30.33 
1954 01 28.92 -39.64 -34.28 
1954 02 22.71 -40.88 -31.79 
1954 03 -7.32 -28.91 -18.11 
1954 04  4.34 -13.76  -4.71 
1954 05 10.22  -5.17   2.52 
1954 06 25.07   4.50  14.78 
1954 07 29.34  10.43  19.88 
1954 08 23.87   4.89  14.38 
1954 09 13.07  -1.29   5.89 
1954 10   .40 -11.30  -5.45 
1954 11 15.50 -27.98 -21.74 
1954 12 27.06 -36.38 -31.72 
1955 01 21.57 -33.75 -27.66 
1955 02 29.09 -43.24 -36.16 
1955 03 12.23 -33.99 -23.11 
1955 04  1.62 -18.60  -8.49 
1955 05 14.56  -1.58   6.49 
1955 06 24.77   4.63  14.70 
1955 07 25.44   8.20  16.82 
1955 08 22.71   5.87  14.28 
1955 09 13.59  -3.02   5.28 
1955 10  2.28 -12.52  -5.12 
1955 11 14.55 -28.16 -21.35 
1955 12 30.77 -41.12 -35.94 
1956 01 34.89 -44.38 -39.63 
1956 02 21.97 -37.30 -29.63 
1956 03 -8.79 -31.71 -20.25 
1956 04   .99 -14.50  -6.75 
1956 05  9.17  -2.58   3.29 
1956 06 25.52   3.59  14.55 
1956 07 29.37   9.84  19.60 
1956 08 20.52   7.80  14.16 
1956 09 14.66  -1.19   6.73 
1956 10   .52 -10.05  -4.76 
1956 11 14.83 -25.26 -20.04 
1956 12 31.34 -39.64 -35.48 
1957 01 22.03 -34.91 -28.47 
1957 02 26.80 -41.69 -34.24 
1957 03 -8.78 -31.96 -20.36 
1957 04  3.84 -14.94  -5.55 
1957 05 14.16  -1.40   6.38 
1957 06 22.41   3.05  12.73 
1957 07 23.61   8.67  16.14 
1957 08 22.19   3.99  13.09 
1957 09 10.01   -.95   4.53 
1957 10   .52  -9.37  -4.42 
1957 11 16.67 -28.09 -22.38 
1957 12 28.45 -39.07 -33.76 
1958 01 31.00 -42.08 -36.54 
1958 02 18.04 -34.00 -26.02 
1958 03 10.92 -32.82 -21.87 
1958 04  4.02 -15.38  -5.68 
1958 05 14.10  -1.40   6.35 
1958 06 19.89   2.71  11.29 
1958 08 23.15   4.28  13.71 
1958 09 12.36   -.85   5.75 
1958 10  1.36 -10.72  -4.68 
1958 11 10.76 -23.97 -17.36 
1958 12 26.98 -38.39 -32.68 
1959 01 30.43 -41.14 -35.78 
1959 02 15.14 -33.43 -24.29 
1959 03  -.52 -21.48 -11.00 
1959 04  4.42 -14.19  -4.88 
1959 05 12.10  -2.25   4.92 
1959 06 26.32   4.02  15.17 
1959 07 24.29   4.34  14.31 
1959 08 23.80  11.18  17.49 
1959 09 16.11   1.65   8.88 
1959 10   .38 -11.51  -5.56 
1959 11 15.28 -27.04 -21.16 
1959 12 27.82 -38.13 -32.97 
1960 01 39.46 -48.07 -43.76 
1960 02 23.65 -37.87 -30.75 
1960 03 10.33 -38.65 -24.49 
1960 04  4.12 -17.61  -6.74 
1960 05 12.36  -2.88   4.73 
1960 06 25.46   3.34  14.40 
1960 07 27.31   7.82  17.56 
1960 08 22.51   6.35  14.43 
1960 09 11.57   1.16   6.37 
1960 10  -.97 -14.47  -7.72 
1960 11 19.84 -31.34 -25.59 
1960 12 29.71 -38.50 -34.10 
1961 01 36.21 -45.44 -40.82 
1961 02 22.37 -38.34 -30.36 
1961 03 -5.05 -25.58 -15.31 
1961 04  2.98 -15.43  -6.22 
1961 05 13.46  -3.69   4.88 
1961 06 21.08   4.41  12.74 
1961 07 25.52   7.63  16.57 
1961 08 24.03   5.61  14.82 
1961 09 16.01    .77   8.39 
1961 10 -2.29 -14.78  -8.53 
1961 11 14.88 -26.93 -20.90 
1961 12 28.93 -39.37 -34.15 
1962 01 20.64 -32.50 -26.57 
1962 02 17.92 -31.78 -24.85 
1962 03 -8.18 -31.96 -20.07 
1962 04  3.48 -12.60  -4.56 
1962 05 13.41  -1.74   5.83 
1962 06 23.88   3.37  13.62 
1962 07 26.86   8.34  17.60 
1962 08 22.21   5.24  13.72 
1962 09 12.93   -.14   6.39 
1962 10  1.03 -12.03  -5.50 
1962 11 19.52 -29.04 -24.28 
1962 12 28.13 -37.91 -33.02 
1963 01 27.46 -39.21 -33.33 
1963 02 17.01 -34.50 -25.75 
1963 03 -4.28 -27.38 -15.83 
1963 04  1.29 -18.17  -8.44 
1963 05 10.69  -3.01   3.83 
1963 06 21.46   4.29  12.87 
1963 07 28.70   8.55  18.62 
1963 08 22.43   8.17  15.30 
1963 09 13.81    .90   7.35 
1963 10  1.95  -7.87  -2.96 
1963 11 15.59 -26.83 -21.21 
1963 12 25.08 -36.13 -30.60 
1964 01 22.48 -33.61 -28.04 
1964 02 21.65 -35.61 -28.63 
1964 03 -6.14 -28.68 -17.41 
1964 04  1.75 -20.98  -9.61 
1964 05 14.67  -2.82   5.92 
1964 06 22.17   4.83  13.50 
1964 07 26.65   8.07  17.36 
1964 08 22.90   4.02  13.46 
1964 09 12.25  -2.64   4.80 
1964 10 -1.43 -11.87  -6.65 
1964 11 20.07 -32.53 -26.30 
1964 12 31.41 -40.38 -35.89 
1965 01 31.58 -42.18 -36.88 
1965 02 29.93 -43.68 -36.80 
1965 03 -7.95 -28.47 -18.20 
1965 04  5.06 -11.81  -3.37 
1965 05 12.76  -2.76   5.00 
1965 06 20.31   3.84  12.07 
1965 07 24.65   6.99  15.82 
1965 09 13.91   -.21   6.85 
1965 10  2.23  -8.79  -3.28 
1965 11 22.35 -31.94 -27.14 
1965 12 99.99 -44.00 -99.99 
1966 01 99.99 -42.60 -99.99 
1966 02 99.99 -44.44 -99.99 
1966 03 11.30 -34.45 -22.87 
1966 04   . 7 -17.89  -8.91 
1966 05 15.23  -2.33   6.44 
1966 06 23.50   5.93  14.71 
1966 07 23.21   7.53  15.37 
1966 08 22.35   5.24  13.79 
1966 09 12.01   -.99   5.51 
1966 10   .93 -13.18  -6.12 
1966 11 21.70 -34.00 -27.85 
1966 12 99.99 -39.54 -99.99 
1967 01 21.93 -35.48 -28.70 
1967 02 99.99 -38.74 -99.99 
1967 03 -7.41 -28.91 -18.16 
1967 04  6.46 -14.67  -4.10 
1967 05 16.00   -.80   7.60 
1967 06 26.69   5.39  16.04 
1967 07 27.98   8.42  18.20 
1967 08 19.99   5.77  12.88 
1967 09 13.65  -2.83   5.41 
1967 10  3.70  -5.03   -.66 
1967 11 13.47 -24.12 -18.79 
1967 12 99.99 -34.09 -99.99 
1968 01 99.99 -41.39 -99.99 
1968 02 99.99 -36.78 -99.99 
1968 03  -.90 -21.12 -11.01 
1968 04  8.38  -7.23    .57 
1968 05 15.45   -.82   7.31 
1968 06 24.20   3.92  14.06 
1968 07 28.66   8.10  18.38 
1968 08 22.42   5.76  14.09 
1968 09 11.85  -1.62   5.11 
1968 12 34.12 -44.02 -39.07 
1969 02 33.39 -47.58 -40.48 
1969 03 11.14 -34.33 -22.73 
1969 04  2.92 -15.98  -6.53 
1969 05 13.42  -3.02   5.20 
1969 06 19.95   4.79  12.37 
1969 07 26.70   6.08  16.39 
1969 08 25.50   8.12  16.81 
1969 10  -.55 -10.56  -5.55 
1969 11 15.81 -26.74 -21.27 
1969 12 25.80 -34.88 -30.34 
1970 01 33.39 -44.56 -38.97 
1970 02 24.62 -99.99 -99.99 
1970 03 10.26 -29.48 -19.86 
1970 04  5.57 -10.73  -2.57 
1970 05 12.45  -2.29   5.08 
1970 06 23.31   6.57  14.94 
1970 07 29.63  11.27  20.45 
1970 08 21.50   5.60  13.55 
1970 10  -.88 -99.99 -99.99 
1970 11 14.68 -26.17 -20.42 
1970 12 99.99 -36.73 -99.99 
1971 01 29.38 -41.10 -35.23 
1971 02 30.01 -44.34 -37.17 
1971 04  2.88 -18.27  -7.69 
1971 09 15.74    .38   8.05 
1971 10  4.28  -6.60  -1.15 
1971 11 11.12 -23.56 -17.34 
1971 12 25.01 -33.65 -29.33 
1972 01 30.60 -41.00 -35.80 
1972 02 23.73 -41.29 -32.51 
1972 03 -6.56 -31.09 -18.82 
1972 04  4.03 -10.82  -3.39 
1972 05 12.71  -3.12   4.79 
1972 06 20.64   3.61  12.12 
1972 07 25.34   8.53  16.93 
1972 08 19.45   5.30  12.37 
1972 09 14.67    .24   7.45 
1972 10 -1.87 -13.84  -7.85 
1972 11 22.84 -32.37 -27.60 
1973 01 22.14 -34.96 -28.55 
1973 02 19.62 -35.61 -27.61 
1973 03 -5.70 -27.24 -16.46 
1973 04  2.04 -18.57  -8.26 
1973 05 15.61  -2.49   6.56 
1973 06 24.34   5.21  14.77 
1973 07 24.68  10.92  17.79 
1973 08 22.25   6.32  14.28 
1973 09 17.04   -.40   8.32 
1973 10   .-7 -12.36  -6.21 
1973 11 17.87 -30.26 -24.06 
1973 12 24.83 -36.97 -30.90 
1974 01 32.25 -43.10 -37.68 
1974 02 28.51 -43.62 -36.06 
1974 03 -6.27 -30.51 -18.39 
1974 04  4.53 -15.40  -5.43 
1974 05 13.52  -3.11   5.20 
1974 06 21.65   3.21  12.43 
1974 07 26.41   9.54  17.97 
1974 08 23.79   8.55  16.17 
1974 09 14.57    .93   7.75 
1974 10 -2.74 -14.52  -8.63 
1974 11 18.70 -30.71 -24.70 
1974 12 35.25 -44.00 -39.62 
1975 01 29.56 -41.15 -35.35 
1975 02 25.27 -40.95 -33.11 
1975 03 -2.34 -23.72 -13.03 
1975 04  7.77  -8.79   -.51 
1975 05 17.37    .45   8.91 
1975 06 25.32   8.34  16.83 
1975 07 24.69   7.94  16.31 
1975 08 19.61   7.25  13.43 
1975 09 13.34  -2.58   5.38 
1975 10  2.28 -10.83  -4.27 
1975 11 15.12 -28.14 -21.63 
1975 12 21.15 -34.34 -27.75 
1976 01 27.12 -37.81 -32.46 
1976 02 24.65 -38.81 -31.73 
1976 03 -9.00 -30.91 -19.95 
1976 04  5.35 -11.40  -3.02 
1976 05 12.26  -1.24   5.51 
1976 06 19.70   3.63  11.67 
1976 07 25.68   8.06  16.87 
1976 08 23.53   4.98  14.26 
1976 09 14.22    .22   7.22 
1976 10 -1.32 -13.08  -7.20 
1976 11 16.85 -29.96 -23.40 
1976 12 33.15 -42.49 -37.82 
1977 01 32.90 -42.29 -37.59 
1977 02 26.60 -43.21 -34.90 
1977 03 -7.43 -29.51 -18.46 
1977 04  4.39 -12.73  -4.17 
1977 05 16.52   -.20   8.16 
1977 06 22.47   6.67  14.57 
1977 07 22.19   8.53  15.36 
1977 08 20.21   7.01  13.61 
1977 09 10.60    .41   5.50 
1977 10 -1.31 -13.05  -7.18 
1977 11 17.36 -28.80 -23.08 
1977 12 29.67 -40.06 -34.86 
1978 01 30.64 -40.90 -35.77 
1978 02 19.27 -34.39 -26.83 
1978 03 -6.58 -24.87 -15.72 
1978 04  6.66  -8.22   -.78 
1978 05 12.58  -2.17   5.20 
1978 06 20.72   4.78  12.75 
1978 07 21.61   5.80  13.70 
1978 08 22.94   6.05  14.49 
1978 09 11.04  -1.19   4.92 
1978 10  -.35  -8.93  -4.64 
1978 11 -7.38 -18.73 -13.05 
1978 12 26.09 -35.21 -30.65 
1979 01 36.06 -46.26 -41.16 
1979 02 22.42 -39.80 -31.11 
1979 03 -6.87 -29.35 -18.11 
1979 04  3.97 -13.46  -4.74 
1979 05 15.49   -.35   7.57 
1979 06 22.66   5.52  14.09 
1979 07 22.81   6.77  14.79 
1979 08 19.35   6.38  12.86 
1979 09 14.55   -.32   7.11 
1979 10 -2.43 -12.75  -7.59 
1979 12 22.67 -34.23 -28.45 
1980 01 28.59 -39.30 -33.94 
1980 02 19.50 -32.31 -25.90 
1980 03 10.22 -28.88 -19.54 
1980 04  1.62 -17.79  -8.08 
1980 05 12.38  -2.08   5.14 
1980 06 23.15   5.52  14.33 
1980 07 30.41   9.37  19.89 
1980 08 25.88   5.46  15.67 
1980 09 13.12   -.52   6.30 
1980 11 16.76 -29.68 -23.22 
1980 12 30.79 -40.23 -35.51 
1981 01 24.68 -35.41 -30.04 
1981 02 21.50 -37.06 -29.28 
1981 03 -7.85 -30.36 -19.10 
1981 04  6.17  -9.93  -1.88 
1981 05 17.31  -1.33   7.99 
1981 06 20.70   8.12  14.41 
1981 07 24.00  10.22  17.11 
1981 08 19.48   8.45  13.96 
1981 09 10.37   -.79   4.79 
1981 10 -1.40  -9.37  -5.38 
1981 11 19.20 -30.17 -24.68 
1981 12 20.57 -32.52 -26.54 
1982 01 28.14 -38.78 -33.46 
1982 02 19.24 -36.07 -27.65 
1982 03 -8.25 -27.44 -17.84 
1982 04  6.91  -9.38  -1.23 
1982 05 13.55   -.34   6.60 
1982 06 23.37   5.85  14.61 
1982 07 24.59  11.98  18.28 
1982 08 19.65   5.84  12.74 
1982 09 11.53  -2.48   4.52 
1982 10 -3.12 -15.59  -9.35 
1982 11 20.04 -30.65 -25.34 
1982 12 22.77 -31.90 -27.33 
1983 01 23.80 -34.80 -29.30 
1983 02 22.35 -37.25 -29.80 
1983 03 -4.23 -24.47 -14.35 
1983 04  3.79 -14.62  -5.41 
1983 05 16.20  -1.17   7.51 
1983 06 19.10   5.51  12.30 
1983 07 24.34   9.68  17.01 
1983 08 23.05   9.14  16.09 
1983 09 16.77   3.59  10.18 
1983 10 -1.75 -12.65  -7.20 
1983 11 -9.97 -23.27 -16.62 
1983 12 23.85 -34.73 -29.29 
1984 01 26.32 -35.52 -30.92 
1984 02 23.65 -38.54 -31.09 
1984 03 -8.31 -30.52 -19.41 
1984 04  5.01 -14.38  -4.68 
1984 05 16.54    .28   8.41 
1984 06 21.62   5.71  13.66 
1984 07 26.83   8.82  17.82 
1984 08 22.20   3.68  12.94 
1984 09 11.42    .91   6.16 
1984 10 -2.48 -10.94  -6.71 
1984 11 20.04 -32.15 -26.09 
1984 12 25.16 -37.99 -31.57 
1985 01 37.28 -46.35 -41.81 
1985 02 27.89 -42.15 -35.02 
1985 03 -6.92 -26.91 -16.91 
1985 04  7.16 -10.85  -1.84 
1985 05 15.75   -.70   7.52 
1985 06 26.30   4.12  15.20 
1985 07 26.15   5.45  15.79 
1985 08 21.06   4.71  12.89 
1985 09 11.97   -.28   5.84 
1985 10  -.34 -10.60  -5.47 
1985 11 14.40 -25.14 -19.77 
1985 12 26.57 -36.57 -31.57 
1986 01 31.39 -41.96 -36.67 
1986 02 16.58 -33.61 -25.09 
1986 03 -4.73 -29.34 -17.03 
1986 04  3.81 -13.91  -5.05 
1986 05 13.28  -1.50   5.89 
1986 06 24.58   6.73  15.65 
1986 07 29.14   8.81  18.97 
1986 08 24.17   7.06  15.61 
1986 09 14.34   -.94   6.70 
1986 10  2.62  -8.84  -3.11 
1986 11 15.63 -26.41 -21.02 
1986 12 25.45 -35.34 -30.39 
1987 01 30.98 -40.84 -35.91 
1987 02 18.84 -32.68 -25.76 
1987 03 10.04 -31.57 -20.80 
1987 04  2.88 -14.57  -5.84 
1987 05 10.28  -3.15   3.56 
1987 06 22.24   5.58  13.91 
1987 07 23.08   8.80  15.94 
1987 08 23.77   6.52  15.14 
1987 09 11.92  -1.79   5.06 
1987 10  -.72  -9.97  -5.35 
1987 11 23.28 -33.75 -28.52 
1987 12 27.36 -37.32 -32.34 
1988 01 24.59 -35.46 -30.02 
1988 02 24.80 -37.68 -31.24 
1988 03 -7.95 -28.85 -18.40 
1988 04  5.84 -10.20  -2.17 
1988 05 14.07  -2.30   5.88 
1988 06 23.11   7.34  15.22 
1988 07 27.68  11.71  19.69 
1988 08 23.08   8.12  15.60 
1988 09 15.53   2.78   9.15 
1988 10  3.53  -8.30  -2.38 
1988 11 13.66 -24.79 -19.22 
1988 12 19.39 -28.86 -24.12 
1989 01 24.26 -36.03 -30.14 
1989 02 11.38 -28.11 -19.74 
1989 03 -2.82 -21.14 -11.98 
1989 04  5.89 -11.65  -2.88 
1989 05 14.92    . 1   7.46 
1989 06 21.28   6.13  13.70 
1989 07 24.29   9.16  16.72 
1989 08 20.78   6.37  13.57 
1989 09 12.11   -.11   6.00 
1989 10   .91  -9.47  -4.28 
1989 11 13.88 -25.40 -19.64 
1989 12 26.05 -35.65 -30.85 
1990 01 35.50 -44.25 -39.87 
1990 02 20.61 -36.54 -28.57 
1990 03  2.45 -18.45  -8.00 
1990 04  4.59 -10.55  -2.98 
1990 05 19.49    .22   9.85 
1990 06 24.66   5.65  15.15 
1990 07 25.84   7.38  16.61 
1990 08 27.16   5.02  16.09 
1990 09 13.24   -.88   6.18 
1990 10  3.84  -8.54  -2.34 
1990 11 15.95 -28.44 -22.19 
1990 12 22.57 -34.31 -28.44 
1991 01 26.02 -35.95 -30.98 
1991 02 22.44 -37.89 -30.16 
1991 03 -8.91 -27.61 -18.26 
1991 04  6.84  -8.81   -.98 
1991 05 15.87  -1.25   7.31 
1991 06 23.89   6.25  15.07 
1991 07 26.47  10.41  18.43 
1991 08 23.01   8.18  15.59 
1991 09 14.72  -1.42   6.65 
1991 10  1.61 -12.05  -5.22 
1991 11 15.31 -25.74 -20.52 
1991 12 26.41 -35.74 -31.07 
1992 01 21.94 -32.90 -27.42 
1992 02 18.01 -32.34 -25.17 
1992 03 -6.12 -23.81 -14.96 
1992 04  4.02 -11.53  -3.75 
1992 05 16.37    .33   8.35 
1992 06 24.23   5.52  14.87 
1992 07 23.94  10.26  17.10 
1992 08 23.03   3.45  13.24 
1992 09 12.42   1.10   6.76 
1992 10  5.35  -7.86  -1.25 
1992 11 18.86 -29.91 -24.38 
1992 12 25.61 -34.22 -29.91 
1993 01 19.75 -30.68 -25.21 
1993 02 15.60 -32.54 -24.07 
1993 03 -2.98 -21.80 -12.39 
1993 04  4.21 -14.47  -5.12 
1993 05 13.62  -1.16   6.23 
1993 06 22.50   5.86  14.18 
1993 07 27.68   9.30  18.49 
1993 08 23.25   8.96  16.10 
1993 09 12.62    .37   6.49 
1993 10  1.60  -8.64  -3.52 
1993 11 16.59 -27.18 -21.88 
1993 12 28.16 -37.18 -32.67 
1994 01 35.75 -43.94 -39.84 
1994 02 21.88 -36.93 -29.41 
1994 03 -6.58 -28.06 -17.32 
1994 04  4.17 -11.80  -3.81 
1994 05 12.46   -.16   6.15 
1994 06 22.72   5.59  14.15 
1994 07 24.25   8.54  16.39 
1994 08 21.75   5.47  13.61 
1994 09 13.44   2.07   7.75 
1994 10  2.28  -8.24  -2.98 
1994 11 15.47 -27.34 -21.40 
1994 12 29.29 -37.59 -33.44 
1995 01 20.85 -33.25 -27.05 
1995 02 16.37 -33.71 -25.04 
1995 03 -7.69 -27.70 -17.69 
1995 04  2.77 -14.99  -6.10 
1995 05 12.42  -2.10   5.15 
1995 06 26.82   6.31  16.56 
1995 07 25.49   9.37  17.43 
1995 08 22.57   5.49  14.03 
1995 09 13.57    .78   7.17 
1995 10  3.85  -8.07  -2.10 
1995 11 13.68 -25.57 -19.62 
1995 12 22.68 -33.09 -27.89 
1996 01 29.48 -39.78 -34.62 
1996 02 16.45 -30.55 -23.50 
1996 03 -5.75 -25.82 -15.78 
1996 04  4.28 -13.86  -4.79 
1996 05 15.02   -.27   7.37 
1996 06 22.20   6.29  14.24 
1996 07 28.75   9.09  18.92 
1996 08 20.85   6.68  13.76 
1996 09  9.64    .-3   4.81 
1996 10  -.58  -9.52  -5.05 
1996 11 16.40 -25.60 -21.00 
1996 12 31.51 -40.53 -36.02 
1997 01 30.76 -40.71 -35.73 
1997 02 16.28 -32.00 -24.14 
1997 03 -6.23 -28.04 -17.13 
1997 04  8.79  -7.58    .60 
1997 05 15.10    .91   8.00 
1997 06 22.17   5.49  13.83 
1997 07 24.85  10.72  17.78 
1997 08 23.48   8.72  16.10 
1997 09 10.62    .73   5.67 
1997 10   .31  -9.55  -4.62 
1997 11 12.96 -23.82 -18.39 
1997 12 25.57 -35.99 -30.78 
1998 01 31.02 -40.15 -35.58 
1998 02 14.46 -32.93 -23.69 
1998 03 -3.25 -22.00 -12.62 
1998 04  5.42  -9.25  -1.91 
1998 05 12.45    .-4   6.20 
1998 06 26.18   7.78  16.98 
1998 07 28.76  10.92  19.84 
1998 08 28.01   8.64  18.33 
1998 09 12.19    .18   6.18 
1998 10  1.08 -11.23  -5.07 
1998 11 23.53 -32.84 -28.18 
1998 12 27.49 -38.95 -33.22 
1999 01 27.02 -36.59 -31.80 
1999 02 17.20 -31.26 -24.23 
1999 03 13.03 -34.78 -23.90 
1999 04  4.27 -11.99  -3.86 
1999 05 15.77  -1.38   7.19 
1999 06 22.19   4.54  13.36 
1999 07 27.59  10.25  18.92 
1999 08 21.55   4.31  12.92 
1999 09 12.89    .75   6.82 
1999 10 -3.16 -13.46  -8.31 
1999 11 14.82 -99.99 -99.99 
1999 12 24.86 -35.64 -30.25 
2000 01 30.66 -40.72 -35.69 
2000 02 18.90 -33.70 -26.30 
2000 03 -6.43 -28.64 -17.53 
2000 04  5.93 -12.15  -3.11 
2000 05 15.56   -.56   7.50 
2000 06 25.50   6.77  16.13 
2000 07 26.06  10.30  18.18 
2000 08 24.98   7.97  16.47 
2000 09 12.83    .68   6.75 
2000 10 -1.21 -11.18  -6.19 
2000 11 14.83 -99.99 -99.99 
2000 12 36.65 -43.73 -40.19 
2001 01 32.56 -41.96 -37.26 
2001 02 23.38 -37.18 -30.28 
2001 03 -7.35 -27.70 -17.52 
2001 04  3.66 -13.58  -4.96 
2001 05 16.20    .23   8.21 
2001 06 25.46   7.01  16.23 
2001 07 29.30  11.75  20.52 
2001 08 22.45   7.93  15.19 
2001 09 11.56  -1.90   4.83 
2001 10  1.35  -9.81  -4.23 
2001 11 -8.91 -21.38 -15.14 
2001 12 25.85 -35.08 -30.46 
2002 01 23.15 -37.38 -30.26 
2002 02 13.70 -28.47 -21.08 
2002 03 -2.47 -23.28 -12.87 
2002 04  7.34 -10.60  -1.63 
2002 05 17.71    .92   9.32 
2002 06 25.02   7.57  16.29 
2002 07 28.61  10.09  19.35 
2002 08 23.51   7.75  15.63 
2002 09 13.76    .10   6.93 
2002 10 -3.44 -13.76  -8.60 
2002 11 17.40 -27.84 -22.62 
2002 12 30.58 -39.89 -35.23 
2003 01 30.43 -41.33 -35.88 
2003 02 17.58 -33.54 -25.56 
2003 03 -1.45 -22.11 -11.78 
2003 04  5.71  -8.84  -1.56 
2003 05 11.94  -2.31   4.81 
2003 06 23.36   5.27  14.31 
2003 07 25.76  11.35  18.55 
2003 08 21.46   8.08  14.77 
2003 09 13.27   1.65   7.46 
2003 10   .34  -9.12  -4.39 
2003 11 21.97 -31.64 -26.80 
2003 12 19.65 -30.07 -24.86 
2004 01 27.51 -37.80 -32.65 
2004 02 23.42 -37.80 -30.61 
2004 03 -5.35 -26.47 -15.91 
2004 04  4.01 -13.65  -4.81 
2004 05 13.06   -.67   6.19 
2004 06 21.84   5.51  13.67 
2004 07 23.81  10.43  17.11 
2004 08 20.99   7.21  14.10 
2004 09 13.60   1.53   7.56 
2005 01 25.15 -35.25 -30.20 
2005 02 20.35 -35.45 -27.90 
2005 03 -4.96 -25.75 -15.36 
2005 04  7.35 -10.90  -1.77 
2005 05 16.73   -.90   7.91 
2005 06 23.60   7.65  15.62 
2005 07 25.03  12.43  18.73 
2005 08 19.86   7.21  13.53 
2005 09 15.54    .21   7.87 
2005 10  1.50  -7.90  -3.20 
2005 11 16.75 -26.02 -21.38 
2005 12 29.57 -37.07 -33.32 
2006 01 35.07 -43.12 -39.09 
2006 02 20.95 -36.58 -28.76 
2006 03 -7.47 -29.77 -18.62 
2006 04  4.44 -12.69  -4.12 
2006 05 12.32   -.39   5.96 
2006 06 23.13   6.45  14.78 
2006 07 25.31   8.77  17.04 
2006 08 20.56   8.78  14.67 
2006 09 13.46   1.00   7.23 
2006 10  -.31 -12.78  -6.54 
2006 11 19.40 -28.51 -23.95 
2006 12 23.58 -34.23 -28.90 
2007 01 15.56 -28.06 -21.81 
2007 02 21.66 -38.79 -30.22 
2007 03 -6.82 -32.41 -19.61 
2007 04  7.64  -7.95   -.15 
2007 05 14.72    . 7   7.39 
2007 06 22.17   6.38  14.27 
2007 07 24.62   8.74  16.68 
2007 08 21.83  10.48  16.15 
2007 09 15.00    .73   7.86 
2007 10  2.39  -6.93  -2.27 
2007 11 12.29 -21.07 -16.68 
2007 12 23.16 -32.25 -27.70 
2008 01 26.04 -35.68 -30.86 
2008 02 13.51 -30.82 -22.16 
2008 03  1.23 -19.45  -9.11 
2008 04  4.31 -12.26  -3.97 
2008 05 16.42   -.20   8.10 
2008 06 29.36   8.18  18.77 
2008 07 26.57  10.85  18.70 
2008 08 20.64   9.35  14.99 
2008 09 10.75   -.98   4.88 
2008 10  3.41  -5.33   -.95 
2008 11 16.91 -27.82 -22.36 
2008 12 31.47 -41.41 -36.43 
2009 01 28.07 -38.53 -33.30 
2009 02 25.23 -39.50 -32.36 
2009 03 -7.65 -30.84 -19.24 
2009 04  8.30 -10.08   -.88 
2009 05 12.00   -.35   5.82 
2009 06 25.05   6.76  15.90 
2009 07 26.55   9.03  17.78 
2009 08 22.32   7.60  14.96 
2009 09 13.27   1.21   7.24 
2009 10   .91  -9.80  -4.44 
2009 11 19.85 -29.18 -24.51 
2009 12 30.53 -38.66 -34.59 
2010 01 29.28 -38.90 -34.09 
2010 02 22.95 -36.90 -29.92 
2010 03 -8.34 -29.82 -19.08 
2010 04  3.41 -14.50  -5.54 
2010 05 16.68   -.33   8.17 
2010 06 23.25   8.72  15.99 
2010 07 26.96   9.83  18.39 
2010 08 22.37   8.85  15.61 
2010 09 11.90  -1.04   5.43 
2010 10   .99 -10.13  -4.57 
2010 11 12.24 -20.72 -16.48 
2010 12 32.28 -39.40 -35.84 
2011 01 24.65 -32.84 -28.75 
2011 02 18.65 -33.80 -26.22 
2011 03 -2.25 -20.97 -11.61 
2011 04  8.12  -9.14   -.51 
2011 05 15.55   -.52   7.51 
2011 06 24.45   6.35  15.40 
2011 07 28.34  11.11  19.72 
2011 08 22.56   9.17  15.86 
2011 09  9.34    .39   4.86 
2011 10  4.39  -4.61   -.11 
2011 11 14.45 -24.39 -19.42 
2011 12 25.20 -33.54 -29.37 
2012 01 31.46 -40.71 -36.08 
2012 02 18.62 -32.83 -25.72 
2012 03 11.02 -32.50 -21.76 
2012 04  3.36 -11.63  -4.13 
2012 05 15.63    .12   7.87 
2012 06 24.35   7.33  15.84 
2012 07 26.72  12.76  19.74 
2012 08 20.03   5.89  12.96 
2012 09 16.23    .43   8.33 
2012 10 -2.17 -12.15  -7.16 
2012 11 17.89 -27.09 -22.49 
2012 12 29.82 -39.02 -34.41 
2013 01 34.20 -43.64 -38.91 
2013 02 20.71 -36.62 -28.66 
2013 03 -8.34 -30.79 -19.56 
2013 04  4.92 -15.77  -5.42 
2013 05 16.29 -99.99 -99.99 
2013 06 24.11 -99.99 -99.99 
2013 07 22.29 -99.99 -99.99 
2013 08 22.50 -99.99 -99.99 
2013 09 12.74 -99.99 -99.99 
2013 10  2.23 -99.99 -99.99 
2013 11 10.18 -99.99 -99.99 
2014 02 22.89 -99.99 -99.99 
2014 03 -2.31 -99.99 -99.99 
2014 04 10.46 -99.99 -99.99 
2014 05 18.87 -99.99 -99.99 
