1939 12 16.70 -28.55 -22.63 
1940 01 37.97 -44.85 -41.41 
1940 02 24.90 -34.18 -29.54 
1940 03 15.06 -29.28 -22.17 
1940 04 -3.39 -17.19 -10.29 
1940 05  4.03  -6.13  -1.04 
1940 06 15.13   3.13   9.13 
1940 07 19.42   5.14  12.28 
1940 08 17.23   5.94  11.58 
1940 09 10.36  -2.98   3.68 
1940 10 -7.84 -14.74 -11.29 
1940 11 18.98 -28.42 -23.70 
1940 12 30.73 -39.84 -35.28 
1941 01 33.47 -42.88 -38.17 
1941 02 31.50 -42.68 -37.09 
1941 03 21.28 -36.08 -28.68 
1941 04 -8.18 -25.61 -16.89 
1941 05  7.10  -5.03   1.03 
1941 06 16.50   4.76  10.63 
1941 07 18.32   5.64  11.98 
1941 08 17.28   5.78  11.53 
1941 09  8.37    .99   4.67 
1941 10 -2.65  -8.03  -5.34 
1941 11 19.37 -27.45 -23.41 
1941 12 27.51 -37.02 -32.26 
1942 01 23.25 -35.11 -29.18 
1942 02 31.28 -40.99 -36.13 
1942 03 20.17 -35.34 -27.75 
1942 04 -6.00 -21.20 -13.60 
1942 05  6.00  -6.45   -.22 
1942 06 15.24   4.16   9.70 
1942 07 22.36   8.95  15.65 
1942 08 14.23   5.09   9.66 
1942 09  8.80    .85   4.82 
1942 10 -6.87 -13.02  -9.94 
1942 11 20.74 -29.95 -25.34 
1942 12 18.18 -28.24 -23.21 
1943 01 26.41 -36.96 -31.68 
1943 02 18.61 -28.59 -23.60 
1943 03 10.75 -21.22 -15.98 
1943 04   .97 -11.05  -5.04 
1943 05  3.93  -5.81   -.93 
1943 06 16.78   4.10  10.44 
1943 07 17.90   7.05  12.47 
1943 08 17.60   5.61  11.60 
1943 09 10.27   2.68   6.47 
1943 10 -3.15  -9.41  -6.28 
1943 11 19.54 -30.29 -24.91 
1943 12 28.77 -39.14 -33.95 
1944 01 18.35 -27.09 -22.72 
1944 02 21.43 -29.68 -25.55 
1944 03 13.71 -28.26 -20.98 
1944 04 -3.14 -17.74 -10.44 
1944 05  3.64  -6.37  -1.36 
1944 06 11.28   2.41   6.84 
1944 07 19.52   7.60  13.56 
1944 08 14.47   6.04  10.25 
1944 09  8.04   1.62   4.83 
1944 10 -1.41  -9.22  -5.31 
1944 11 21.36 -29.00 -25.18 
1944 12 25.58 -35.16 -30.37 
1945 01 26.08 -35.93 -31.00 
1945 02 23.41 -32.64 -28.02 
1945 03 19.25 -31.95 -25.60 
1945 04 -1.66 -15.11  -8.38 
1945 05  7.69  -2.78   2.45 
1945 06 20.94   5.65  13.29 
1945 07 20.46   7.46  13.96 
1945 08 17.23   5.25  11.24 
1945 09 11.17   2.66   6.91 
1945 10 -1.14  -6.29  -3.71 
1945 11 21.88 -31.59 -26.73 
1945 12 31.09 -40.13 -35.61 
1946 01 32.66 -39.93 -36.30 
1946 02 26.90 -38.49 -32.69 
1946 03 15.72 -30.85 -23.28 
1946 04 -2.63 -15.24  -8.93 
1946 05  3.72  -8.13  -2.20 
1946 06 11.83   1.19   6.51 
1946 07 19.81   7.71  13.76 
1946 08 16.53   3.91  10.22 
1946 09  5.98  -5.40    .28 
1946 10 -4.11 -10.09  -7.10 
1946 11 21.40 -30.60 -26.00 
1946 12 35.99 -44.26 -40.12 
1947 01 35.04 -44.75 -39.89 
1947 02 30.49 -41.15 -35.82 
1947 03 15.35 -28.32 -21.83 
1947 04 -2.47 -15.18  -8.82 
1947 05  5.12  -4.52    .29 
1947 06 14.31   2.78   8.54 
1947 07 19.92   6.74  13.33 
1947 08 16.49   4.23  10.36 
1947 09  6.32    . 8   3.20 
1947 10  2.36  -2.17    . 9 
1947 11 23.33 -32.89 -28.11 
1947 12 25.52 -35.12 -30.32 
1948 01 26.66 -38.45 -32.55 
1948 02 23.79 -35.82 -29.80 
1948 03 13.65 -27.42 -20.53 
1948 04 -3.04 -15.54  -9.29 
1948 05  3.50  -6.59  -1.54 
1948 06 12.77   1.47   7.12 
1948 07 20.94   9.60  15.27 
1948 08 14.51   4.90   9.70 
1948 09 11.75   -.36   5.69 
1948 10 -1.27  -7.21  -4.23 
1948 11 12.34 -19.95 -16.15 
1948 12 28.38 -39.74 -34.06 
1949 01 20.45 -30.87 -25.66 
1949 02 23.81 -34.62 -29.21 
1949 03 14.67 -30.88 -22.77 
1949 04 -1.48 -13.25  -7.36 
1949 05  5.19  -2.90   1.14 
1949 06 12.14    .94   6.54 
1949 07 19.35   5.48  12.41 
1949 08 17.56   5.30  11.43 
1949 09  8.41    .55   4.48 
1949 10 -1.44  -7.57  -4.50 
1949 11 22.98 -32.66 -27.82 
1949 12 99.99 -36.97 -99.99 
1950 01 99.99 -43.88 -99.99 
1950 02 99.99 -40.08 -99.99 
1950 03 16.19 -30.54 -23.36 
1950 04 -4.81 -19.23 -12.02 
1950 05  4.62  -5.84   -.61 
1950 06 14.83   2.18   8.50 
1950 07 19.12   6.85  12.99 
1950 08 17.08   5.50  11.29 
1950 09 10.10  -1.00   4.55 
1950 10 -2.78  -8.33  -5.55 
1950 11 22.64 -32.78 -27.71 
1950 12 25.26 -37.21 -31.23 
1951 01 32.25 -41.83 -37.04 
1951 02 34.63 -45.56 -40.09 
1951 03 19.06 -34.25 -26.65 
1951 04 -2.77 -17.79 -10.28 
1951 05  4.26  -5.28   -.51 
1951 06 10.33    .51   5.42 
1951 07 99.99   5.52 -99.99 
1951 08 13.52   4.05   8.78 
1951 09 10.18   1.04   5.61 
1951 10  -.52  -5.89  -3.21 
1951 11 18.91 -27.96 -23.43 
1951 12 18.93 -28.63 -23.78 
1952 01 32.50 -44.05 -38.27 
1952 02 27.91 -37.73 -32.82 
1952 03 21.71 -37.15 -29.43 
1952 04 -5.89 -22.89 -14.39 
1952 05  2.07  -8.35  -3.14 
1952 06 12.31   2.40   7.35 
1952 07 15.95   6.48  11.21 
1952 08 13.83   4.44   9.13 
1952 09  9.92    .46   5.19 
1952 10 -8.02 -15.07 -11.54 
1952 11 27.13 -37.45 -32.29 
1952 12 35.50 -43.76 -39.62 
1953 01 26.89 -37.97 -32.43 
1953 02 22.38 -33.31 -27.84 
1953 03 14.80 -29.20 -22.00 
1953 04  -.47 -17.73  -9.09 
1953 05  3.23  -6.57  -1.67 
1953 06 15.31   2.99   9.15 
1953 07 24.65  10.82  17.73 
1953 08 13.67   2.75   8.21 
1953 09  7.23   -.37   3.43 
1953 10 -4.92  -9.58  -7.25 
1953 11 21.60 -29.79 -25.69 
1953 12 20.11 -31.22 -25.66 
1954 01 34.37 -43.29 -38.83 
1954 02 32.61 -42.95 -37.78 
1954 03 14.41 -28.12 -21.26 
1954 04 -3.57 -21.59 -12.58 
1954 05  2.44  -6.14  -1.84 
1954 06 16.33   3.70  10.01 
1954 07 18.94   6.93  12.93 
1954 08 19.10   8.04  13.57 
1954 09  5.59  -1.07   2.26 
1954 10 -1.88  -8.00  -4.94 
1954 11 16.35 -26.25 -21.30 
1954 12 23.30 -32.68 -27.99 
1955 01 17.16 -27.36 -22.26 
1955 02 32.80 -43.58 -38.19 
1955 03 19.43 -37.46 -28.44 
1955 04 -4.04 -17.23 -10.63 
1955 05  2.86  -7.31  -2.22 
1955 06 13.27   1.47   7.37 
1955 07 23.13   6.42  14.77 
1955 08 14.40   4.94   9.67 
1955 09  8.38  -2.50   2.94 
1955 10 -2.98  -8.56  -5.77 
1955 11 18.19 -28.96 -23.57 
1955 12 33.95 -44.79 -39.37 
1956 01 30.56 -39.74 -35.15 
1956 02 20.67 -34.38 -27.52 
1956 03 14.88 -30.56 -22.72 
1956 04 -5.36 -21.28 -13.32 
1956 05  3.32  -9.43  -3.05 
1956 06 14.69   1.57   8.13 
1956 07 24.85   9.60  17.23 
1956 08 16.94   3.89  10.41 
1956 09  7.96    .65   4.30 
1956 10 -4.17 -10.85  -7.51 
1956 11 16.11 -24.97 -20.54 
1956 12 28.72 -36.00 -32.36 
1957 01 23.51 -34.96 -29.23 
1957 02 33.81 -43.02 -38.41 
1957 03 16.21 -30.59 -23.40 
1957 04 -5.12 -21.99 -13.55 
1957 05  2.46  -5.90  -1.72 
1957 06 16.48   3.46   9.96 
1957 07 21.99   6.48  14.23 
1957 08 18.66   3.45  11.05 
1957 09  5.13  -1.48   1.82 
1957 10 -6.21 -13.53  -9.87 
1957 11 26.95 -36.58 -31.76 
1957 12 27.92 -39.52 -33.72 
1958 01 26.96 -38.45 -32.70 
1958 02 26.06 -38.91 -32.48 
1958 03 19.50 -34.91 -27.20 
1958 04 -9.78 -28.69 -19.23 
1958 05  2.45  -7.35  -2.44 
1958 06 11.97    .86   6.41 
1958 07 21.57   7.09  14.33 
1958 08 12.68   3.35   8.01 
1958 09  5.42   -.66   2.38 
1958 10 -5.32 -13.69  -9.50 
1958 11 21.34 -32.73 -27.03 
1958 12 33.25 -44.05 -38.65 
1959 01 32.93 -42.49 -37.71 
1959 02 24.79 -34.57 -29.68 
1959 03 -9.89 -19.57 -14.73 
1959 04 -6.27 -21.34 -13.80 
1959 05  1.32  -9.14  -3.91 
1959 06 17.44   4.21  10.83 
1959 07 20.08   7.03  13.55 
1959 08 18.78   4.27  11.52 
1959 09  9.78   1.82   5.80 
1959 10 -4.10  -9.89  -6.99 
1959 11 17.82 -26.88 -22.34 
1959 12 99.99 -38.18 -99.99 
1960 01 99.99 -43.67 -99.99 
1960 02 99.99 -44.59 -99.99 
1960 03 19.51 -33.90 -26.70 
1960 04 -5.16 -20.68 -12.92 
1960 05  6.05  -8.97  -1.46 
1960 06 14.85   3.23   9.04 
1960 07 19.45   6.36  12.90 
1960 08 13.34   4.67   9.00 
1960 09  8.27   -.85   3.71 
1960 10 -6.25 -12.95  -9.60 
1960 11 27.06 -36.55 -31.80 
1960 12 20.51 -31.16 -25.83 
1961 01 99.99 -45.85 -99.99 
1961 02 26.44 -37.06 -31.75 
1961 03 -8.72 -21.65 -15.18 
1961 04 -2.54 -16.14  -9.34 
1961 05  2.95  -8.72  -2.89 
1961 06 10.21    . 9   5.15 
1961 07 17.19   5.61  11.40 
1961 08 15.42   4.02   9.72 
1961 09  9.17   1.11   5.14 
1961 10 -6.52 -12.76  -9.64 
1961 11 17.78 -27.88 -22.83 
1961 12 99.99 -38.78 -99.99 
1962 01 18.95 -29.90 -24.43 
1962 02 20.20 -33.03 -26.62 
1962 03 14.41 -28.01 -21.21 
1962 04 -4.17 -18.62 -11.40 
1962 05  1.51  -8.38  -3.43 
1962 06 12.83    .67   6.75 
1962 07 22.55   6.43  14.49 
1962 08 16.86   5.92  11.39 
1962 09  9.85    .69   5.27 
1962 10 -4.35 -13.95  -9.14 
1962 11 23.28 -33.15 -28.21 
1962 12 27.05 -37.63 -32.34 
1963 01 22.81 -35.40 -29.10 
1963 02 19.32 -34.15 -26.73 
1963 03 13.97 -27.84 -20.90 
1963 04 -6.56 -21.95 -14.25 
1963 05  1.68  -8.88  -3.60 
1963 06 12.01   2.22   7.11 
1963 07 19.41   6.54  12.97 
1963 08 17.77   6.48  12.12 
1963 09  6.79    .36   3.57 
1963 10  -.62  -6.31  -3.46 
1963 11 16.27 -26.43 -21.35 
1963 12 29.95 -40.50 -35.22 
1964 01 24.76 -37.54 -31.15 
1964 02 25.70 -36.50 -31.10 
1964 03 22.29 -35.93 -29.11 
1964 04 -7.09 -23.50 -15.29 
1964 05  1.00  -9.99  -4.49 
1964 06  8.84    .47   4.65 
1964 07 19.87   7.85  13.86 
1964 08 17.04   5.55  11.29 
1964 09 11.07   1.87   6.47 
1964 10 -5.97 -13.03  -9.50 
1964 11 20.28 -28.90 -24.59 
1964 12 29.84 -39.43 -34.63 
1965 01 28.38 -39.54 -33.96 
1965 02 99.99 -42.41 -99.99 
1965 03 12.53 -27.74 -20.13 
1965 04 -4.19 -17.51 -10.85 
1965 05  3.10  -8.49  -2.69 
1965 06  8.64   -.29   4.17 
1965 07 21.99   6.85  14.42 
1965 08 17.78 -99.99 -99.99 
1965 09  6.92    .30   3.61 
1965 10 -3.33  -8.71  -6.02 
1965 11 28.39 -36.93 -32.66 
1965 12 26.66 -34.73 -30.69 
1966 01 33.03 -43.26 -38.14 
1966 02 36.08 -47.55 -41.81 
1966 03 20.20 -34.23 -27.21 
1966 04 -7.81 -23.63 -15.71 
1966 05  5.23  -5.45   -.10 
1966 06 11.25   1.84   6.54 
1966 07 18.73   5.95  12.34 
1966 08 15.52   4.71  10.12 
1966 09  8.89   1.81   5.35 
1966 10 -7.09 -14.59 -10.84 
1966 11 26.18 -35.66 -30.92 
1966 12 21.51 -34.39 -27.95 
1967 01 26.77 -40.46 -33.61 
1967 02 29.26 -39.62 -34.43 
1967 03 13.20 -27.72 -20.45 
1967 04 -3.08 -16.61  -9.84 
1967 05  2.27  -6.39  -2.06 
1967 06 15.15   2.03   8.59 
1967 07 26.58   9.24  17.91 
1967 08 16.31   2.38   9.34 
1967 09  7.63   1.08   4.35 
1967 10  1.67  -4.04  -1.18 
1967 11 16.76 -25.40 -21.08 
1967 12 19.19 -29.20 -24.19 
1968 01 33.57 -41.55 -37.55 
1968 02 25.66 -35.65 -30.65 
1968 03 -6.55 -17.52 -12.03 
1968 04 -2.86 -14.51  -8.68 
1968 05  1.21  -6.40  -2.59 
1968 06  8.92   -.68   4.12 
1968 07 19.53   7.13  13.33 
1968 08 13.56   4.59   9.07 
1968 09  4.50  -2.07   1.21 
1968 10 -3.81 -11.83  -7.82 
1968 11 30.62 -40.84 -35.73 
1968 12 37.46 -45.78 -41.62 
1969 01 40.09 -47.20 -43.65 
1969 02 99.99 -49.14 -99.99 
1969 03 18.01 -31.70 -24.85 
1969 04 -7.38 -20.59 -13.98 
1969 05  4.14  -8.08  -1.97 
1969 06 13.11   1.68   7.39 
1969 07 22.72   7.77  15.24 
1969 08 14.36   4.13   9.24 
1969 09  5.27  -1.01   2.13 
1969 10 -7.77 -14.05 -10.91 
1969 11 13.76 -24.15 -18.95 
1969 12 23.94 -36.43 -30.18 
1970 01 26.53 -40.08 -33.30 
1970 02 30.01 -39.96 -34.98 
1970 03 16.95 -33.55 -25.25 
1970 04 -6.43 -19.56 -12.99 
1970 05   .72 -10.53  -4.90 
1970 06 10.24   1.32   5.78 
1970 07 20.67   7.59  14.13 
1970 08 13.66   5.59   9.62 
1970 09 10.14   1.08   5.61 
1970 10 -4.28 -11.77  -8.02 
1970 11 16.43 -27.22 -21.82 
1970 12 27.69 -36.91 -32.30 
1971 01 99.99 -40.58 -99.99 
1971 02 26.16 -39.80 -32.98 
1971 03 17.62 -31.33 -24.47 
1971 04 -6.72 -21.88 -14.29 
1971 05  3.28  -6.00  -1.36 
1971 06 11.74   2.27   7.00 
1971 07 18.27   5.80  12.03 
1971 08 20.18   5.05  12.61 
1971 09  6.90    .29   3.59 
1971 10 -3.14 -10.87  -7.00 
1971 11 12.30 -22.12 -17.21 
1971 12 25.79 -35.75 -30.77 
1972 01 35.08 -45.02 -40.05 
1972 02 29.74 -39.73 -34.73 
1972 03 17.45 -31.87 -24.66 
1972 04 -3.57 -19.18 -11.37 
1972 05  3.15  -6.50  -1.67 
1972 06 17.67   3.47  10.57 
1972 07 19.58   6.15  12.86 
1972 08 16.12   5.34  10.73 
1972 09  4.17  -3.06    .55 
1972 10 -5.23 -10.88  -8.05 
1972 11 25.42 -34.22 -29.82 
1972 12 31.09 -39.73 -35.41 
1973 01 29.79 -39.37 -34.58 
1973 02 23.75 -34.34 -29.05 
1973 03 11.53 -25.58 -18.55 
1973 04 -5.07 -20.51 -12.79 
1973 05  4.58  -6.91  -1.16 
1973 06  9.89    .71   5.30 
1973 07 20.12   6.23  13.17 
1973 08 18.79   6.02  12.40 
1973 09  7.22    .54   3.88 
1973 10 -3.63 -10.62  -7.12 
1973 11 16.52 -26.97 -21.74 
1973 12 24.37 -36.72 -30.54 
1974 01 39.88 -48.63 -44.25 
1974 02 32.84 -43.49 -38.16 
1974 04 -4.10 -19.94 -12.02 
1974 05  1.15  -8.66  -3.75 
1974 06  9.39   -.14   4.62 
1974 07 16.40   5.01  10.70 
1974 08 16.52   4.94  10.73 
1974 09  8.91    .40   4.65 
1974 10 10.52 -18.60 -14.56 
1974 11 30.21 -38.64 -34.42 
1974 12 23.34 -32.28 -27.81 
1975 01 24.14 -36.05 -30.09 
1975 02 26.36 -36.73 -31.54 
1975 03 13.48 -25.94 -19.70 
1975 04 -3.96 -18.36 -11.16 
1975 05  4.57  -6.29   -.85 
1975 06 15.53   3.55   9.54 
1975 07 21.47   7.81  14.64 
1975 08 17.59   5.34  11.46 
1975 09  9.67    .79   5.23 
1975 10 -3.60  -9.96  -6.78 
1975 11 20.58 -29.39 -24.98 
1975 12 22.58 -32.48 -27.53 
1976 01 26.16 -37.20 -31.68 
1976 02 27.37 -37.86 -32.61 
1976 03 17.11 -33.00 -25.06 
1976 04 -3.60 -18.69 -11.14 
1976 05  2.92  -6.64  -1.85 
1976 06 16.06   2.80   9.42 
1976 07 19.87   5.59  12.73 
1976 08 15.52   4.23   9.87 
1976 09  8.39   -.47   3.96 
1976 10 -7.17 -15.36 -11.26 
1976 11 19.57 -29.96 -24.76 
1976 12 31.55 -43.62 -37.58 
1977 01 33.84 -42.35 -38.09 
1977 02 30.47 -42.99 -36.73 
1977 04 -2.94 -13.61  -8.27 
1977 05  5.60  -5.06    .26 
1977 06 14.40   2.29   8.34 
1977 07 17.71   5.06  11.39 
1977 08 15.82   4.01   9.91 
1977 09  7.48   -.34   3.57 
1977 10 -8.62 -18.21 -13.42 
1977 12 29.23 -39.99 -34.61 
1978 01 32.98 -45.42 -39.19 
1978 02 21.99 -34.15 -28.07 
1978 03 17.10 -31.95 -24.52 
1978 04 -4.58 -18.43 -11.50 
1978 05  3.10  -6.31  -1.60 
1978 06 12.27   2.48   7.37 
1978 07 21.02   7.34  14.18 
1978 08 15.34   6.08  10.71 
1978 09  6.23    . 4   3.13 
1978 10 -1.21  -6.01  -3.61 
1978 11 -9.71 -18.91 -14.31 
1978 12 27.28 -39.18 -33.23 
1979 01 38.96 -48.74 -43.85 
1979 02 37.57 -49.14 -43.35 
1979 03 17.83 -33.05 -25.43 
1979 04 -4.94 -21.15 -13.04 
1979 05  1.73  -7.64  -2.95 
1979 06 16.95   4.32  10.63 
1979 07 24.43   7.59  16.01 
1979 08 15.69   5.53  10.61 
1979 09  7.42    .79   4.10 
1979 10 -7.03 -13.22 -10.12 
1979 11 21.74 -31.49 -26.61 
1979 12 24.16 -35.41 -29.79 
1980 01 32.82 -42.21 -37.51 
1980 02 28.29 -37.47 -32.88 
1980 03 19.49 -34.38 -26.93 
1980 04 -3.97 -17.07 -10.52 
1980 05  1.26  -9.22  -3.98 
1980 06 12.22    .75   6.48 
1980 07 20.84   8.38  14.61 
1980 08 18.62   7.03  12.83 
1980 09  8.09   1.51   4.80 
1980 10 -1.40  -7.06  -4.23 
1980 11 23.37 -33.66 -28.52 
1980 12 27.34 -37.55 -32.44 
1981 01 18.21 -28.79 -23.50 
1981 02 27.56 -37.82 -32.68 
1981 03 13.61 -25.97 -19.78 
1981 04 -1.88 -13.49  -7.68 
1981 05  1.81  -7.15  -2.67 
1981 06 13.95   2.03   7.99 
1981 07 19.23   7.25  13.24 
1981 08 20.14   3.19  11.66 
1981 09  7.95   -.28   3.83 
1981 10 -6.92 -16.01 -11.46 
1981 11 19.81 -29.49 -24.65 
1981 12 18.96 -29.02 -23.99 
1982 01 30.91 -42.39 -36.65 
1982 02 21.96 -33.11 -27.53 
1982 03 18.23 -33.82 -26.02 
1982 04  -.66 -11.58  -6.12 
1982 05  4.40  -3.68    .36 
1982 06 15.60   3.17   9.38 
1982 07 21.59   5.82  13.70 
1982 08 17.75   7.22  12.48 
1982 09  5.39  -1.27   2.06 
1982 10 11.93 -19.79 -15.86 
1982 11 24.08 -32.73 -28.40 
1982 12 22.32 -33.09 -27.70 
1983 01 24.21 -33.80 -29.00 
1983 02 26.45 -36.59 -31.52 
1983 03 12.79 -25.79 -19.29 
1983 04 -7.61 -21.35 -14.48 
1983 05  2.28  -8.60  -3.16 
1983 06 16.28   2.65   9.46 
1983 07 19.68   6.04  12.86 
1983 08 16.96   3.71  10.34 
1983 09  9.77   2.36   6.07 
1983 10 -1.58  -7.72  -4.65 
1983 11 10.22 -18.68 -14.45 
1983 12 21.05 -32.75 -26.90 
1984 01 27.92 -36.89 -32.40 
1984 02 27.88 -37.28 -32.57 
1984 03 16.32 -32.28 -24.30 
1984 04 11.75 -26.86 -19.30 
1984 05  6.34  -3.76   1.29 
1984 06 19.41   5.86  12.63 
1984 07 24.15   9.13  16.64 
1984 08 18.02   6.25  12.13 
1984 09 10.67    .32   5.49 
1984 10 -6.12 -14.46 -10.29 
1984 11 25.55 -35.49 -30.52 
1984 12 28.24 -37.55 -32.89 
1985 01 30.90 -42.62 -36.75 
1985 02 35.68 -45.32 -40.50 
1985 03 18.14 -30.07 -24.10 
1985 04 -3.48 -16.06  -9.76 
1985 05  3.75  -6.51  -1.38 
1985 06 19.94   4.90  12.42 
1985 07 18.26   6.67  12.46 
1985 08 14.77   6.31  10.54 
1985 09  8.10    . 3   4.06 
1985 10 -2.14  -6.48  -4.31 
1985 11 17.58 -25.83 -21.70 
1985 12 30.14 -37.52 -33.83 
1986 01 31.49 -40.87 -36.18 
1986 02 22.11 -33.29 -27.70 
1986 03 17.73 -30.24 -23.98 
1986 04 -5.67 -19.36 -12.51 
1986 05  3.15  -9.76  -3.30 
1986 06 12.57   2.05   7.31 
1986 07 21.48  10.95  16.21 
1986 08 17.78   6.19  11.98 
1986 09  6.09   1.15   3.62 
1986 10 -1.90  -7.33  -4.61 
1986 11 13.93 -22.86 -18.39 
1986 12 26.49 -35.41 -30.95 
1987 01 32.25 -41.84 -37.04 
1987 02 25.24 -35.93 -30.58 
1987 03 17.87 -33.00 -25.43 
1987 04 -5.88 -21.96 -13.92 
1987 05  3.42  -6.82  -1.70 
1987 06  8.47  -1.29   3.59 
1987 07 21.53   6.08  13.80 
1987 08 18.08   5.21  11.64 
1987 09 10.60   -.69   4.95 
1987 10 -3.60 -11.18  -7.39 
1987 11 28.25 -35.81 -32.03 
1987 12 27.14 -36.09 -31.61 
1988 01 26.44 -38.41 -32.42 
1988 02 33.40 -42.20 -37.80 
1988 03 16.75 -30.79 -23.77 
1988 04 -9.06 -25.03 -17.04 
1988 05  5.26  -5.80   -.26 
1988 06 13.63   3.38   8.50 
1988 07 19.21   5.49  12.35 
1988 08 15.24   5.05  10.14 
1988 09  9.38   2.20   5.79 
1988 10 -3.60 -10.49  -7.04 
1988 11 15.61 -27.05 -21.33 
1988 12 13.28 -22.93 -18.10 
1989 01 30.03 -38.93 -34.48 
1989 02 17.37 -28.40 -22.89 
1989 03 10.34 -23.63 -16.98 
1989 04 -7.92 -22.26 -15.09 
1989 05  3.65  -5.32   -.83 
1989 06  8.52   -.13   4.19 
1989 07 16.79   5.04  10.92 
1989 08 14.15   5.51   9.83 
1989 09  4.73  -3.18    .77 
1989 10 -3.31 -10.14  -6.72 
1989 11 19.71 -31.60 -25.66 
1989 12 22.72 -35.79 -29.25 
1990 01 42.09 -47.87 -44.98 
1990 02 27.36 -36.71 -32.03 
1990 03 -6.64 -20.56 -13.60 
1990 04 -2.81 -16.03  -9.42 
1990 05  4.39  -4.67   -.14 
1990 06 16.43   3.69  10.06 
1990 07 25.15   7.31  16.23 
1990 08 16.03   4.38  10.20 
1990 09  6.84    .21   3.52 
1990 10 -4.81 -11.67  -8.24 
1990 11 23.15 -33.18 -28.16 
1990 12 24.52 -36.07 -30.29 
1991 01 26.34 -35.80 -31.07 
1991 02 32.14 -42.30 -37.22 
1991 03 17.68 -32.95 -25.31 
1991 04 -2.64 -16.99  -9.81 
1991 05  3.09  -6.67  -1.79 
1991 06 11.65   2.33   6.99 
1991 07 22.60   8.51  15.55 
1991 08 16.11   5.71  10.91 
1991 09 13.53   2.39   7.96 
1991 10 -4.17 -12.15  -8.16 
1991 11 14.62 -24.08 -19.35 
1991 12 28.99 -37.06 -33.02 
1992 01 22.38 -32.88 -27.63 
1992 02 21.09 -31.31 -26.20 
1992 03 14.65 -26.59 -20.62 
1992 04 -8.76 -22.19 -15.47 
1992 05  4.21  -5.51   -.64 
1992 06 10.10    .35   5.22 
1992 07 20.33   5.52  12.92 
1992 08 21.03   4.63  12.83 
1992 09  6.87   -.45   3.21 
1992 10 -4.16 -12.04  -8.10 
1992 11 23.04 -33.57 -28.30 
1992 12 23.90 -35.05 -29.47 
1993 01 19.68 -29.66 -24.67 
1993 02 19.45 -28.17 -23.81 
1993 03 -6.91 -17.03 -11.97 
1993 04 -5.79 -21.41 -13.60 
1993 05  1.93  -7.02  -2.54 
1993 06 16.14   2.69   9.41 
1993 07 20.90   6.55  13.72 
1993 08 16.04   3.79   9.92 
1993 09  8.75   -.52   4.11 
1993 10 -4.65 -10.95  -7.80 
1993 11 19.95 -28.44 -24.19 
1993 12 27.65 -35.95 -31.80 
1994 01 36.45 -44.55 -40.50 
1994 02 32.20 -43.26 -37.73 
1994 03 11.52 -22.79 -17.15 
1994 04 -4.84 -19.82 -12.33 
1994 05  3.77  -5.98  -1.10 
1994 06 15.28   2.75   9.01 
1994 11 23.21 -32.71 -27.96 
1994 12 32.48 -41.54 -37.01 
1995 01 21.54 -33.32 -27.43 
1995 02 18.03 -28.43 -23.23 
1995 03 14.00 -27.96 -20.98 
1995 04 -1.20 -15.37  -8.28 
1995 05  1.24  -9.62  -4.19 
1995 06 10.77    .66   5.71 
1995 07 19.99   5.43  12.71 
1995 08 17.28   4.64  10.96 
1995 09  5.82   -.34   2.74 
1995 10 -4.15 -11.54  -7.84 
1995 11 17.54 -28.50 -23.02 
1995 12 27.04 -39.18 -33.11 
1996 01 31.31 -41.52 -36.41 
1996 02 23.00 -33.15 -28.07 
1996 03 10.60 -24.29 -17.44 
1996 04 -3.31 -18.86 -11.08 
1996 05  1.88  -8.50  -3.31 
1996 06 12.28   2.54   7.41 
1996 07 23.27   8.09  15.68 
1996 08 12.72   5.14   8.93 
1996 09  5.47  -1.81   1.83 
1996 10 -4.66  -9.96  -7.31 
1996 11 17.58 -25.03 -21.30 
1996 12 28.90 -37.30 -33.09 
1997 01 27.91 -39.07 -33.48 
1997 02 25.62 -36.36 -30.99 
1997 03 13.74 -27.46 -20.59 
1997 04  4.50  -7.36  -1.43 
1997 05  5.05  -1.86   1.59 
1997 06 11.39   1.92   6.65 
1997 07 17.35   6.87  12.11 
1997 08 16.15   6.18  11.16 
1997 09 10.78    .19   5.48 
1997 10  -.13  -5.82  -2.97 
1997 11 21.38 -28.67 -25.02 
1997 12 31.50 -40.58 -36.04 
1998 01 31.02 -39.31 -35.16 
1998 02 23.37 -34.93 -29.15 
1998 03 -9.91 -21.99 -15.95 
1998 04 -4.42 -21.42 -12.92 
1998 05  3.11  -7.22  -2.05 
1998 06 12.31   2.35   7.33 
1998 07 20.92   7.14  14.03 
1998 08 20.35   8.82  14.58 
1998 09  1.99  -3.60   -.80 
1998 10 -9.14 -17.70 -13.42 
1998 11 29.68 -38.25 -33.97 
1998 12 27.57 -38.80 -33.18 
1999 01 34.34 -42.73 -38.54 
1999 02 21.92 -33.90 -27.91 
1999 03 18.70 -33.75 -26.23 
1999 04 -3.88 -17.51 -10.69 
1999 05  7.86  -1.07   3.39 
1999 06 11.95   3.38   7.66 
1999 07 22.91   8.76  15.83 
1999 08 14.91   5.60  10.25 
1999 09  7.68  -1.02   3.33 
1999 10 -4.33 -10.22  -7.28 
1999 11 16.56 -26.08 -21.32 
1999 12 21.86 -29.77 -25.81 
2000 01 32.66 -40.93 -36.80 
2000 02 27.71 -37.16 -32.43 
2000 03 13.41 -27.19 -20.29 
2000 04 -4.96 -18.86 -11.91 
2000 05  4.48  -9.75  -2.63 
2000 06 14.74   3.81   9.27 
2000 07 17.91   6.89  12.40 
2000 08 18.44   7.07  12.75 
2000 09  6.10   1.14   3.62 
2000 10 -8.18 -15.62 -11.90 
2000 11 25.72 -34.41 -30.07 
2000 12 41.48 -47.08 -44.28 
2001 01 36.63 -43.36 -39.99 
2001 02 26.48 -35.87 -31.17 
2001 03 15.96 -30.49 -23.22 
2001 04 -8.77 -22.07 -15.42 
2001 05  6.05  -3.60   1.22 
2001 06 19.83   5.41  12.62 
2001 07 19.91   9.07  14.49 
2001 08 19.98   8.24  14.11 
2001 09  8.18    .70   4.44 
2001 10 -5.64 -11.36  -8.50 
2001 11 12.80 -22.67 -17.73 
2001 12 25.05 -32.38 -28.71 
2002 01 30.47 -39.33 -34.90 
2002 02 24.68 -35.16 -29.92 
2002 03 -9.14 -23.15 -16.14 
2002 04 -7.15 -21.17 -14.16 
2002 05  4.79  -6.91  -1.05 
2002 06 18.92   3.54  11.23 
2002 07 20.02   8.47  14.24 
2002 08 16.04   7.29  11.66 
2002 09  3.22  -1.64    .79 
2002 10 -3.57  -9.68  -6.62 
2002 11 23.68 -32.00 -27.84 
2002 12 34.65 -42.94 -38.79 
2003 01 28.59 -39.71 -34.15 
2003 02 26.50 -38.02 -32.26 
2003 04 -4.75 -16.70 -10.72 
2003 05  3.55  -7.19  -1.82 
2003 06 17.56   3.56  10.56 
2003 07 18.26   6.74  12.50 
2003 08 19.03   5.68  12.35 
2003 09  9.96   2.54   6.25 
2003 10 -3.85 -10.80  -7.32 
2003 11 24.53 -33.82 -29.17 
2003 12 20.96 -32.00 -26.48 
2004 01 29.60 -39.84 -34.72 
2004 02 25.25 -36.54 -30.89 
2004 03 16.60 -28.37 -22.48 
2004 04 99.99 -19.76 -99.99 
2004 05 99.99  -7.17 -99.99 
2004 06 99.99   2.70 -99.99 
2004 07 20.24   7.73  13.98 
2004 08 99.99   4.62 -99.99 
2004 09 99.99    .14 -99.99 
2004 10 99.99  -8.55 -99.99 
2004 11 99.99 -21.64 -99.99 
2004 12 99.99 -41.65 -99.99 
2005 01 99.99 -36.12 -99.99 
2005 02 99.99 -39.16 -99.99 
2005 03 99.99 -27.79 -99.99 
2005 04 99.99 -17.15 -99.99 
2005 05 99.99  -4.31 -99.99 
2005 06 99.99   3.61 -99.99 
2005 07 99.99   9.47 -99.99 
2005 08 99.99   6.12 -99.99 
2005 09 99.99   2.11 -99.99 
2005 10 99.99  -7.97 -99.99 
2005 11 99.99 -22.12 -99.99 
2005 12 99.99 -36.37 -99.99 
2006 01 99.99 -42.72 -99.99 
2006 02 99.99 -36.25 -99.99 
2006 03 15.25 -30.84 -23.04 
2006 04 -7.47 -20.67 -14.07 
2006 05  3.60  -6.95  -1.67 
2006 06 16.98   3.15  10.06 
2006 07 24.55   7.33  15.94 
2006 08 15.63   5.69  10.66 
2006 09  8.77   1.41   5.09 
2006 10 -6.57 -13.86 -10.21 
2006 11 22.33 -33.21 -27.77 
2006 12 22.49 -32.16 -27.32 
2007 01 16.74 -26.14 -21.43 
2007 02 34.45 -46.12 -40.28 
2007 03 15.68 -30.77 -23.22 
2007 04  3.79  -7.47  -1.83 
2007 05  3.18  -6.18  -1.49 
2007 06 15.39   3.47   9.43 
2007 07 20.43   8.22  14.32 
2007 08 14.77   6.34  10.55 
2007 09  7.79   1.28   4.53 
2007 10 -1.71  -7.07  -4.39 
2007 11 16.34 -24.49 -20.41 
2007 12 21.93 -31.20 -26.56 
2008 01 30.92 -40.43 -35.67 
2008 02 20.25 -33.07 -26.66 
2008 03 13.22 -26.96 -20.09 
2008 04 -6.72 -21.15 -13.93 
2008 05  6.60  -4.15   1.22 
2008 06 17.34   3.05  10.19 
2008 07 19.19   8.14  13.67 
2008 08 15.59   6.26  10.92 
2008 09 11.14   1.16   6.15 
2008 10 -1.58  -7.20  -4.39 
2008 11 18.19 -27.80 -22.99 
2008 12 26.57 -36.63 -31.60 
2009 01 20.45 -30.18 -25.31 
2009 02 31.98 -42.04 -37.01 
2009 03 16.12 -30.69 -23.41 
2009 04   . 7 -12.98  -6.45 
2009 05  3.43  -7.06  -1.81 
2009 06 16.23   2.49   9.35 
2009 07 23.70   7.12  15.41 
2009 08 19.21   3.85  11.53 
2009 09  9.53   2.27   5.89 
2009 10 -3.05  -8.70  -5.87 
2009 11 23.30 -31.53 -27.41 
2009 12 32.02 -40.21 -36.11 
2010 01 28.49 -38.03 -33.25 
2010 02 29.85 -40.66 -35.25 
2010 03 13.41 -28.49 -20.95 
2010 04 -1.76 -17.68  -9.72 
2010 05  5.39  -4.76    .31 
2010 06 12.82   3.28   8.05 
2010 07 18.21   6.53  12.37 
2010 08 14.57   5.40   9.98 
2010 09  4.81   -.93   1.94 
2010 10 -2.76  -7.61  -5.18 
2010 11 18.94 -26.60 -22.77 
2010 12 37.34 -43.64 -40.49 
2011 01 29.78 -37.36 -33.57 
2011 02 28.74 -38.72 -33.73 
2011 03 -8.20 -19.79 -13.99 
2011 04  1.25  -9.41  -4.08 
2011 05  9.96  -2.30   3.83 
2011 06 18.64   5.08  11.86 
2011 07 16.92   7.86  12.39 
2011 08 15.23   5.57  10.40 
2011 09 12.00    .91   6.45 
2011 10  -.75  -6.61  -3.68 
2011 11 18.35 -26.53 -22.44 
2011 12 20.04 -29.05 -24.55 
2012 01 32.34 -39.41 -35.87 
2012 02 19.31 -29.65 -24.48 
2012 03 13.05 -28.37 -20.71 
2012 04 -1.99 -13.78  -7.88 
2012 05  4.79  -3.13    .82 
2012 06 19.41   5.36  12.38 
2012 07 23.87   7.85  15.86 
2012 08 14.79   3.88   9.33 
2012 09 11.15   2.65   6.89 
2012 10 -5.47 -12.12  -8.79 
2012 11 22.38 -31.17 -26.77 
2012 12 30.49 -38.65 -34.57 
2013 03 17.02 -32.52 -24.77 
2013 04 -1.66 -99.99 -99.99 
2013 05  8.18 -99.99 -99.99 
2013 06 18.62 -99.99 -99.99 
2013 07 24.82 -99.99 -99.99 
2013 08 18.73 -99.99 -99.99 
2013 09  5.27 -99.99 -99.99 
