1941 04  2.43 -11.03  -4.29 
1941 05  9.74  -3.13   3.30 
1941 06 17.75   1.87   9.81 
1941 07 19.50   5.24  12.37 
1941 08 15.81   5.81  10.81 
1941 09 13.30    .42   6.86 
1941 10  2.39  -6.26  -1.93 
1941 11 -4.98 -16.87 -10.93 
1941 12 17.79 -27.68 -22.73 
1942 01 12.38 -23.71 -18.04 
1942 02 11.04 -22.76 -16.90 
1942 03 10.42 -24.73 -17.57 
1942 04 -3.32 -16.43  -9.87 
1942 05  9.75  -4.16   2.79 
1942 06 13.63   1.84   7.73 
1942 07 20.86   8.53  14.69 
1942 08 18.21   4.60  11.41 
1942 09 11.60    . 8   5.84 
1942 10  4.23  -9.08  -2.42 
1942 11  -.63 -10.98  -5.80 
1942 12 -6.51 -16.16 -11.33 
1943 01 -7.25 -19.15 -13.20 
1943 02 -8.60 -23.07 -15.83 
1943 03   .19 -14.14  -6.97 
1943 04  1.26  -9.10  -3.92 
1943 05 11.42  -1.19   5.11 
1943 06 16.29   4.67  10.48 
1943 07 19.75   9.58  14.66 
1943 08 17.10   4.90  11.00 
1943 09 13.19   2.86   8.02 
1943 10  4.17  -5.09   -.46 
1943 11 -9.30 -22.17 -15.73 
1943 12 13.66 -22.20 -17.93 
1944 01 15.49 -27.80 -21.64 
1944 02 12.37 -25.94 -19.15 
1944 03 -3.74 -19.73 -11.73 
1944 04   .12 -12.25  -6.06 
1944 05  9.67  -1.46   4.10 
1944 06 16.23   4.21  10.21 
1944 07 19.00   9.16  14.08 
1944 08 17.77   6.50  12.13 
1944 09 14.96   3.01   8.98 
1944 10  5.17  -4.48    .34 
1944 11 -4.41 -13.50  -8.95 
1944 12 12.88 -24.13 -18.50 
1945 01 12.81 -25.24 -19.02 
1945 02 -9.51 -22.84 -16.17 
1945 03 -8.27 -22.95 -15.61 
1945 04  3.69  -6.19  -1.25 
1945 05 11.24  -2.62   4.31 
1945 06 16.19   2.58   9.38 
1945 07 18.96   6.09  12.53 
1945 08 18.14   4.44  11.29 
1945 09 10.95   1.33   6.14 
1945 10  3.36  -7.14  -1.89 
1945 11 -2.70 -13.43  -8.06 
1945 12 -9.64 -20.00 -14.82 
1946 01 14.75 -28.09 -21.42 
1946 02 10.60 -26.97 -18.78 
1946 03 -7.69 -23.16 -15.42 
1946 04  -.72  -9.59  -5.15 
1946 05  8.16  -3.68   2.23 
1946 06 15.88   2.55   9.21 
1946 07 17.60   6.24  11.92 
1946 08 19.89   7.38  13.63 
1946 09 13.49   1.58   7.53 
1946 10  1.59  -7.02  -2.71 
1946 11 -4.27 -16.20 -10.24 
1946 12 -7.31 -17.61 -12.46 
1947 01 12.31 -24.90 -18.60 
1947 02 -9.68 -22.19 -15.94 
1947 03 -3.19 -18.45 -10.82 
1947 04  2.53  -8.42  -2.94 
1947 05  5.93  -2.78   1.57 
1947 06 12.76   1.61   7.18 
1947 07 15.73   4.51  10.12 
1947 08 16.45   4.05  10.25 
1947 09 14.26   -.81   6.72 
1947 10 99.99  -7.27 -99.99 
1947 11 99.99 -18.61 -99.99 
1947 12 99.99 -22.84 -99.99 
1948 01 99.99 -25.68 -99.99 
1948 02 99.99 -17.23 -99.99 
1948 03 99.99 -18.18 -99.99 
1948 04 99.99  -9.84 -99.99 
1948 05 99.99  -1.76 -99.99 
1948 06 99.99   3.26 -99.99 
1948 07 99.99   5.35 -99.99 
1948 08 99.99   5.88 -99.99 
1948 09 99.99    .72 -99.99 
1948 10 99.99  -7.52 -99.99 
1948 11 99.99 -13.99 -99.99 
1948 12 99.99 -20.60 -99.99 
1949 01 99.99 -25.71 -99.99 
1949 02 99.99 -23.72 -99.99 
1949 03 99.99 -22.68 -99.99 
1949 04 99.99 -14.93 -99.99 
1949 05 99.99  -1.56 -99.99 
1949 06 99.99   3.19 -99.99 
1949 07 99.99   5.15 -99.99 
1949 08 18.85   3.24  11.04 
1949 09 10.20   -.55   4.82 
1949 10  3.26  -8.72  -2.73 
1949 11 -7.42 -17.00 -12.21 
1949 12 13.34 -23.93 -18.63 
1950 01 -4.71 -16.04 -10.37 
1950 02 -7.92 -21.98 -14.95 
1950 03 -4.40 -20.46 -12.43 
1950 04  -.96 -12.89  -6.92 
1950 05  6.91  -4.01   1.44 
1950 06 15.38   3.74   9.56 
1950 07 18.62   7.13  12.87 
1950 08 16.51   5.63  11.07 
1950 09 10.10   -.49   4.81 
1950 10  1.91  -6.55  -2.32 
1950 11 -1.39 -11.00  -6.19 
1950 12 11.43 -22.60 -17.01 
1951 01 12.86 -25.17 -19.01 
1951 02 10.35 -21.84 -16.09 
1951 03 -4.64 -19.17 -11.90 
1951 04   .97 -12.60  -5.81 
1951 05  6.66  -3.28   1.69 
1951 06 16.12   2.85   9.49 
1951 07 19.25   5.47  12.36 
1951 08 20.84   6.08  13.46 
1951 09 13.84   -.49   6.67 
1951 10  4.05  -4.91   -.42 
1951 11 -5.04 -15.68 -10.36 
1951 12 -9.00 -20.18 -14.59 
1952 01 13.42 -27.14 -20.27 
1952 02 12.88 -27.10 -19.99 
1952 03 -4.69 -20.24 -12.46 
1952 04   .44  -8.57  -4.06 
1952 05  8.10  -3.02   2.54 
1952 06 12.72   1.00   6.86 
1952 07 22.98   7.73  15.35 
1952 08 18.36   6.52  12.44 
1952 09 12.06   2.92   7.49 
1952 10  4.17  -5.75   -.78 
1952 11 -9.97 -19.39 -14.68 
1952 12 12.53 -21.87 -17.20 
1953 01 14.63 -26.97 -20.80 
1953 02 13.47 -28.09 -20.78 
1953 03 -3.97 -22.21 -13.08 
1953 04   .-8 -12.56  -6.32 
1953 05  5.89  -3.16   1.36 
1953 06 11.53   1.37   6.45 
1953 07 19.12   7.40  13.26 
1953 08 18.57   6.46  12.51 
1953 09 14.40   2.15   8.27 
1953 10  1.67  -7.92  -3.12 
1953 11 -8.09 -18.12 -13.10 
1953 12 14.38 -23.66 -19.02 
1954 01 17.02 -29.84 -23.43 
1954 02 -8.78 -21.41 -15.09 
1954 03 -7.17 -23.84 -15.50 
1954 04  2.74  -8.47  -2.87 
1954 05  4.27  -3.96    .15 
1954 06 15.00   1.92   8.46 
1954 07 18.79   6.09  12.44 
1954 08 17.74   5.22  11.48 
1954 09 12.88   -.50   6.19 
1954 10  3.81  -7.08  -1.63 
1954 11 -5.10 -15.36 -10.22 
1954 12 -9.71 -19.70 -14.70 
1955 01 17.95 -29.24 -23.59 
1955 02 -6.00 -20.68 -13.34 
1955 03 -5.47 -19.53 -12.50 
1955 04   .42 -10.70  -5.14 
1955 05  8.55  -4.48   2.03 
1955 06 18.59   1.93  10.26 
1955 07 17.89   5.17  11.53 
1955 08 18.74   4.54  11.64 
1955 09 14.03   -.55   6.74 
1955 10  3.32  -6.28  -1.48 
1955 11 -3.60 -13.49  -8.54 
1955 12 -5.83 -15.77 -10.80 
1956 01 -6.55 -20.64 -13.59 
1956 02 -6.69 -19.91 -13.30 
1956 03 -6.53 -21.88 -14.20 
1956 04  -.92 -11.47  -6.19 
1956 05  6.64  -2.16   2.23 
1956 06 17.64   2.42  10.03 
1956 07 20.85   5.23  13.04 
1956 08 17.61   5.75  11.68 
1956 09 11.86   -.63   5.61 
1956 10  4.76  -4.87    .-5 
1956 11 -5.31 -14.41  -9.85 
1956 12 13.99 -24.25 -19.11 
1957 01 13.10 -24.76 -18.93 
1957 02 10.36 -24.65 -17.50 
1957 03 -8.37 -24.41 -16.39 
1957 04 -1.41 -12.86  -7.13 
1957 05  6.56  -3.23   1.66 
1957 06 16.70   1.92   9.31 
1957 07 22.60   8.35  15.47 
1957 08 17.23   5.90  11.56 
1957 09 15.46  -1.49   6.98 
1957 10  4.44  -6.29   -.92 
1957 11 -3.77 -13.42  -8.59 
1957 12 -9.74 -21.40 -15.57 
1958 01 15.74 -27.86 -21.80 
1958 02 10.96 -24.09 -17.52 
1958 03 -7.23 -20.67 -13.95 
1958 04 -1.72 -12.97  -7.34 
1958 05  5.31  -3.92    .69 
1958 06 17.10   2.13   9.61 
1958 07 19.99   5.89  12.94 
1958 08 18.83   6.85  12.84 
1958 09 14.52   -.30   7.11 
1958 10  3.70  -6.20  -1.24 
1958 11 -7.25 -17.57 -12.41 
1958 12 13.13 -23.01 -18.07 
1959 01 10.65 -24.78 -17.71 
1959 02 12.85 -28.79 -20.82 
1959 03 -4.17 -22.89 -13.53 
1959 04  2.62  -8.77  -3.07 
1959 05 10.17  -1.95   4.11 
1959 06 14.33   2.50   8.41 
1959 07 21.62   9.34  15.48 
1959 08 20.63   5.84  13.23 
1959 09 13.32    .44   6.87 
1959 10  3.83  -6.64  -1.40 
1959 11 -6.11 -17.84 -11.97 
1959 12 12.39 -22.76 -17.57 
1960 01 11.39 -23.21 -17.29 
1960 02 12.68 -29.28 -20.98 
1960 03 -3.72 -18.37 -11.04 
1960 04  1.16  -8.66  -3.75 
1960 05  5.52  -3.53    .99 
1960 06 13.83   1.25   7.54 
1960 07 17.25   7.47  12.36 
1960 08 17.48   6.63  12.05 
1960 09 11.13   2.48   6.80 
1960 10  1.67  -8.08  -3.20 
1960 11 -7.32 -18.95 -13.13 
1960 12 11.81 -21.63 -16.71 
1961 01 11.17 -21.95 -16.56 
1961 02 -4.56 -16.91 -10.73 
1961 03 -4.69 -21.78 -13.23 
1961 04  2.75  -8.31  -2.78 
1961 05  7.48  -1.21   3.13 
1961 06 15.29   3.47   9.38 
1961 07 18.75   7.04  12.89 
1961 08 19.85   6.21  13.03 
1961 09 12.50   1.23   6.86 
1961 10  3.44  -7.04  -1.80 
1961 11 -6.19 -16.12 -11.16 
1961 12 -8.34 -17.07 -12.70 
1962 01 11.25 -23.15 -17.20 
1962 02 11.07 -25.07 -18.07 
1962 03 -4.17 -16.70 -10.43 
1962 04  5.45  -5.77   -.16 
1962 05 11.86   -.16   5.85 
1962 06 15.33   5.04  10.18 
1962 07 19.59   7.83  13.71 
1962 08 18.93   4.71  11.82 
1962 09 13.15    .88   7.01 
1962 10  2.81  -5.93  -1.56 
1962 11 -6.85 -16.86 -11.85 
1962 12 10.04 -20.58 -15.31 
1963 01 -7.25 -16.74 -11.99 
1963 02 -4.82 -19.37 -12.10 
1963 03 -2.71 -16.46  -9.59 
1963 04   .28 -11.26  -5.49 
1963 05  8.08  -2.51   2.78 
1963 06 15.96   2.13   9.04 
1963 07 19.24   6.48  12.86 
1963 08 19.29   5.97  12.63 
1963 09 12.41    .90   6.65 
1963 10  5.51  -4.52    .49 
1963 11 -5.00 -13.63  -9.31 
1963 12 -9.79 -20.55 -15.17 
1964 01 18.17 -29.32 -23.74 
1964 02 11.77 -26.02 -18.89 
1964 03 -5.24 -19.70 -12.47 
1964 04 -1.94 -13.30  -7.62 
1964 05 10.33  -2.14   4.09 
1964 06 17.41   2.72  10.06 
1964 07 19.82   6.19  13.00 
1964 08 15.34   4.66  10.00 
1964 09 10.78  -3.82   3.48 
1964 10  3.29  -6.94  -1.82 
1964 11 -4.94 -15.68 -10.31 
1964 12 11.59 -22.32 -16.95 
1965 01 12.33 -24.08 -18.20 
1965 02 -5.98 -18.44 -12.21 
1965 03 -2.59 -17.51 -10.05 
1965 04  1.64 -10.98  -4.66 
1965 05  7.68  -2.36   2.65 
1965 06 14.88   2.84   8.85 
1965 07 20.04   5.46  12.75 
1965 08 15.88   4.83  10.35 
1965 09 12.83    .-2   6.40 
1965 10  3.80  -5.64   -.91 
1965 11 -7.55 -20.14 -13.84 
1965 12 15.55 -26.21 -20.88 
1966 01 14.74 -26.97 -20.85 
1966 02 14.56 -27.92 -21.24 
1966 03 -2.84 -16.29  -9.56 
1966 04   .26 -10.98  -5.35 
1966 05  7.85  -3.17   2.33 
1966 06 17.06   2.15   9.60 
1966 07 19.37   6.04  12.70 
1966 08 17.42   5.80  11.61 
1966 09 12.85   1.79   7.32 
1966 10  3.63  -5.36   -.86 
1966 11 -3.39 -17.03 -10.21 
1966 12 -8.83 -18.53 -13.68 
1967 01 17.51 -29.26 -23.38 
1967 02 12.03 -25.96 -18.99 
1967 03 -7.89 -21.52 -14.70 
1967 04   .35 -13.08  -6.36 
1967 05 11.61    .62   6.11 
1967 06 18.06   3.65  10.85 
1967 07 18.69   6.48  12.58 
1967 08 16.65   5.70  11.17 
1967 09 11.47  -1.16   5.15 
1967 10  3.67  -5.95  -1.13 
1967 11 -6.98 -17.74 -12.36 
1967 12 14.60 -24.65 -19.62 
1968 01 -8.34 -20.26 -14.30 
1968 02 -6.23 -18.86 -12.54 
1968 03 -2.81 -18.37 -10.59 
1968 04  2.48 -10.77  -4.14 
1968 05 13.24  -1.59   5.82 
1968 06 16.93   3.55  10.24 
1968 07 17.44   4.86  11.15 
1968 08 18.52   5.42  11.97 
1968 09 13.25    .30   6.77 
1968 10  1.60  -7.25  -2.82 
1968 11 -9.16 -20.16 -14.66 
1968 12 -9.85 -23.03 -16.44 
1969 01 10.16 -20.73 -15.44 
1969 02 11.52 -23.91 -17.71 
1969 03 -5.52 -18.42 -11.97 
1969 04  -.85 -12.77  -6.81 
1969 05  5.53  -3.18   1.17 
1969 06 13.61   1.26   7.43 
1969 07 18.71   8.10  13.41 
1969 08 18.06   7.50  12.78 
1969 09 12.07   1.38   6.72 
1969 10  2.26  -8.29  -3.01 
1969 11 -4.81 -15.85 -10.33 
1969 12 14.91 -26.18 -20.54 
1970 01 10.51 -22.02 -16.26 
1970 02 11.86 -25.90 -18.87 
1970 03 -5.31 -20.50 -12.90 
1970 04  2.52 -11.56  -4.52 
1970 05 11.66  -1.28   5.19 
1970 06 17.69   3.87  10.78 
1970 07 20.12   5.77  12.95 
1970 08 18.81   6.97  12.89 
1970 09 13.53   1.92   7.72 
1970 10  3.25  -7.68  -2.21 
1970 11 -4.44 -15.65 -10.04 
1970 12 10.62 -20.42 -15.52 
1971 01 11.21 -21.93 -16.57 
1971 02 11.48 -25.30 -18.39 
1971 03 -6.03 -20.29 -13.16 
1971 04  -.19 -11.21  -5.70 
1971 05  8.20  -2.57   2.81 
1971 06 15.39   2.24   8.81 
1971 07 19.54   6.13  12.84 
1971 08 17.79   3.73  10.76 
1971 09 11.97   -.34   5.81 
1971 10  4.29  -6.04   -.87 
1971 11 -6.00 -17.01 -11.50 
1971 12 11.72 -23.65 -17.68 
1972 01 16.61 -28.84 -22.72 
1972 02 -5.95 -19.09 -12.52 
1972 03 -2.74 -16.29  -9.51 
1972 04  2.84  -9.10  -3.13 
1972 05  9.28  -2.08   3.59 
1972 06 14.94   2.26   8.59 
1972 07 18.20   5.64  11.92 
1972 08 16.75   6.55  11.65 
1972 09 11.35   -.31   5.52 
1972 10  3.98  -6.40  -1.21 
1972 11 -8.71 -17.95 -13.33 
1972 12 -9.85 -20.87 -15.36 
1973 01 15.39 -26.14 -20.76 
1973 02 11.35 -24.78 -18.06 
1973 03 -5.35 -20.85 -13.10 
1973 04   .54 -10.51  -4.98 
1973 05  7.77  -1.79   2.99 
1973 06 14.28   3.62   8.95 
1973 07 20.36   6.66  13.51 
1973 08 17.36   6.92  12.14 
1973 09 12.20    .27   6.23 
1973 10  4.44  -5.80   -.68 
1973 11 -3.41 -13.27  -8.34 
1973 12 -9.02 -19.00 -14.01 
1974 01 -8.14 -17.44 -12.79 
1974 02 -8.10 -19.82 -13.96 
1974 03 -4.34 -19.12 -11.73 
1974 04  1.16 -11.31  -5.07 
1974 05  7.39  -3.36   2.01 
1974 06 19.50   3.55  11.52 
1974 07 17.26   6.34  11.80 
1974 08 15.95   5.75  10.85 
1974 09 12.40   2.35   7.37 
1974 10  4.91  -5.14   -.11 
1974 11 -6.23 -16.40 -11.31 
1974 12 15.16 -25.18 -20.17 
1975 01 14.35 -25.81 -20.08 
1975 02 -9.17 -24.76 -16.96 
1975 03 -5.45 -24.43 -14.94 
1975 04  1.63  -8.13  -3.25 
1975 05  9.62  -2.08   3.76 
1975 06 17.16   4.82  10.99 
1975 07 21.85   6.85  14.35 
1975 08 17.10   7.20  12.15 
1975 09 11.94   1.16   6.55 
1975 10  5.23  -5.70   -.23 
1975 11 -4.04 -13.31  -8.67 
1975 12 11.35 -20.74 -16.04 
1976 01 -7.67 -17.42 -12.54 
1976 02 -7.75 -18.95 -13.35 
1976 03 99.99 -20.26 -99.99 
1976 05  5.51 -99.99 -99.99 
1976 06 18.42   3.17  10.79 
1976 07 18.60   5.57  12.08 
1976 08 16.91   4.65  10.78 
1976 09 12.02    .43   6.22 
1976 10  2.34  -5.60  -1.62 
1976 11 -6.35 -14.86 -10.60 
1976 12 13.98 -23.28 -18.63 
1977 01 13.35 -23.55 -18.45 
1977 02 14.79 -27.32 -21.05 
1977 03 -8.43 -25.21 -16.82 
1977 04  3.19  -7.88  -2.34 
1977 05 10.05  -2.00   4.02 
1977 06 18.43   4.44  11.43 
1977 07 17.98   8.76  13.37 
1977 08 18.92   6.33  12.62 
1977 09 12.31   1.88   7.09 
1977 10   .85  -8.33  -3.74 
1977 11 -6.77 -17.02 -11.89 
1977 12 -9.57 -18.00 -13.78 
1978 01 14.73 -25.37 -20.04 
1978 02 -9.96 -23.90 -16.93 
1978 03 -1.61 -14.55  -8.08 
1978 04   .43 -11.95  -5.76 
1978 05  8.80   -.95   3.92 
1978 06 14.50   4.01   9.25 
1978 07 20.48   8.82  14.65 
1978 08 16.02   6.08  11.05 
1978 09 10.73    .72   5.72 
1978 10  3.88  -4.75   -.43 
1978 11 -5.40 -14.98 -10.18 
1978 12 14.30 -24.46 -19.37 
1979 01 16.92 -27.41 -22.16 
1979 02 -5.66 -18.34 -12.00 
1979 03 -4.77 -19.20 -11.99 
1979 04 -1.45 -12.60  -7.02 
1979 05 10.16  -2.32   3.92 
1979 06 13.65   3.16   8.40 
1979 07 19.91   6.52  13.21 
1979 08 16.69   6.34  11.51 
1979 09 10.22   1.04   5.63 
1979 10  2.68  -6.65  -1.98 
1979 11 -6.34 -15.37 -10.85 
1979 12 -9.92 -19.24 -14.58 
1980 01 -8.00 -19.26 -13.63 
1980 02 -9.97 -23.12 -16.54 
1980 03 -5.07 -18.64 -11.85 
1980 04 -2.36 -15.17  -8.77 
1980 05  6.75  -2.72   2.01 
1980 06 14.71   2.94   8.82 
1980 07 21.46   8.97  15.21 
1980 08 17.78   6.00  11.89 
1980 09 12.23   1.63   6.93 
1980 10  1.91  -6.94  -2.51 
1980 11 -6.57 -16.76 -11.66 
1980 12 -8.53 -18.04 -13.28 
1981 01 16.41 -27.33 -21.87 
1981 02 -9.89 -24.32 -17.11 
1981 03 -7.22 -21.05 -14.13 
1981 04  2.09  -8.93  -3.41 
1981 05  9.31  -2.22   3.54 
1981 06 20.26   3.76  12.01 
1981 07 21.60   9.22  15.41 
1981 08 18.71   7.79  13.25 
1981 09 12.56   2.60   7.58 
1981 10  5.67  -3.13   1.27 
1981 11 -6.02 -15.01 -10.51 
1981 12 13.59 -23.97 -18.77 
1982 01 15.65 -27.87 -21.76 
1982 02 -5.85 -17.59 -11.72 
1982 03 -5.08 -19.23 -12.15 
1982 04  2.27 -10.42  -4.07 
1982 05 10.57  -1.74   4.41 
1982 06 12.15   1.58   6.86 
1982 07 19.37   5.73  12.55 
1982 08 16.06   6.27  11.16 
1982 09 12.24    .-3   6.10 
1982 10  4.53  -5.08   -.27 
1982 11 -7.38 -16.01 -11.69 
1982 12 14.41 -23.53 -18.97 
1983 01 -9.97 -21.31 -15.64 
1983 02 10.29 -24.26 -17.27 
1983 03 -3.86 -17.25 -10.55 
1983 04  -.16 -11.87  -6.01 
1983 05  7.65  -1.73   2.96 
1983 06 17.42   1.03   9.22 
1983 07 20.62   6.44  13.53 
1983 08 18.11   7.88  12.99 
1983 09 14.85   -.33   7.26 
1983 10  5.25  -3.76    .74 
1983 11 -5.91 -16.27 -11.09 
1983 12 -8.13 -16.28 -12.20 
1984 01 13.58 -24.28 -18.93 
1984 02 -8.09 -19.66 -13.87 
1984 03 -3.75 -18.42 -11.08 
1984 04  1.79 -10.59  -4.40 
1984 05 12.58   -.70   5.94 
1984 06 16.78   5.89  11.33 
1984 07 19.45   9.70  14.57 
1984 08 17.36   5.57  11.46 
1984 09 11.70    .97   6.33 
1984 10  4.81  -2.96    .92 
1984 11 -4.23 -12.93  -8.58 
1984 12 12.39 -21.71 -17.04 
1985 01 15.66 -25.96 -20.81 
1985 02 -6.18 -17.25 -11.71 
1985 03 -8.89 -23.90 -16.40 
1985 04  3.18  -8.07  -2.44 
1985 05  8.56  -4.37   2.09 
1985 06 14.82   2.58   8.70 
1985 07 16.99   6.88  11.93 
1985 08 18.36   3.84  11.10 
1985 09 10.46  -1.20   4.63 
1985 10  4.98  -4.90    . 4 
1985 11 -3.52 -12.71  -8.11 
1985 12 11.57 -20.68 -16.12 
1986 01 10.21 -19.37 -14.79 
1986 02 -6.18 -19.32 -12.75 
1986 03 -3.50 -15.64  -9.57 
1986 04  4.96  -4.86    . 5 
1986 05  9.89  -1.14   4.37 
1986 06 17.93   2.67  10.30 
1986 07 20.10   6.44  13.27 
1986 08 19.74   8.29  14.01 
1987 01 16.82 -27.85 -22.33 
1987 02 10.54 -24.63 -17.58 
1987 03 -1.91 -13.25  -7.58 
1987 04  -.29  -8.91  -4.60 
1987 05  8.09  -1.88   3.10 
1987 06 16.32   3.67   9.99 
1987 07 18.60   6.65  12.62 
1987 08 16.29   6.75  11.52 
1987 09 11.65    .95   6.30 
1987 10  2.88  -6.09  -1.60 
1987 11 -4.00 -13.72  -8.86 
1987 12 16.14 -25.61 -20.87 
1988 01 13.97 -26.06 -20.01 
1988 02 10.10 -23.73 -16.92 
1988 03 -5.38 -21.09 -13.23 
1988 04  2.06 -10.88  -4.41 
1988 05  8.71  -1.97   3.37 
1988 06 15.81   3.82   9.81 
1988 07 19.46   7.81  13.64 
1988 08 17.49   7.15  12.32 
1988 09 12.15   1.68   6.91 
1988 10  5.89  -5.04    .42 
1988 11 -4.73 -13.96  -9.34 
1988 12 10.86 -19.37 -15.11 
1989 01 14.73 -24.59 -19.66 
1989 02 10.50 -21.66 -16.08 
1989 03 -1.24 -14.68  -7.96 
1989 04  1.88  -5.96  -2.04 
1989 05  9.67  -1.65   4.01 
1989 06 20.06   3.18  11.62 
1989 07 21.76   9.72  15.74 
1989 08 18.04   7.14  12.59 
1989 09 13.07   1.72   7.39 
1989 10  5.88  -2.53   1.67 
1989 11 -4.44 -13.56  -9.00 
1989 12 -7.88 -16.18 -12.03 
1990 01 14.42 -23.92 -19.17 
1990 02 13.19 -26.58 -19.88 
1990 03 -3.10 -16.89  -9.99 
1990 04  5.56  -4.88    .33 
1990 05  8.14   -.97   3.58 
1990 06 18.01   5.28  11.64 
1990 07 20.75   9.71  15.23 
1990 08 17.15   5.26  11.20 
1990 09 10.27  -1.75   4.26 
1990 10  5.61  -2.95   1.33 
1990 11  -.79  -8.75  -4.77 
1990 12 -8.84 -17.27 -13.05 
1991 01 -7.69 -16.54 -12.12 
1991 02 -7.01 -18.24 -12.62 
1991 03 -5.00 -16.08 -10.54 
1991 04  1.35  -9.52  -4.08 
1991 05  8.47  -2.13   3.17 
1991 06 17.06   4.36  10.71 
1991 07 19.92   6.30  13.11 
1991 08 19.59   8.14  13.87 
1991 09 10.93   -.36   5.28 
1991 10  5.50  -2.40   1.55 
1991 11 -3.03 -12.31  -7.67 
1991 12 14.77 -23.53 -19.15 
1992 01 15.47 -26.00 -20.73 
1992 02 -8.03 -19.87 -13.95 
1992 03 -4.39 -18.96 -11.67 
1992 04  3.87  -4.61   -.37 
1992 05  9.16  -1.00   4.08 
1992 06 15.53   2.18   8.85 
1992 07 17.95   6.85  12.40 
1992 08 16.96   5.39  11.17 
1992 09 10.46    .52   5.49 
1992 10  3.52  -5.14   -.80 
1992 11 -6.55 -16.41 -11.48 
1992 12 13.32 -22.04 -17.68 
1993 01 16.35 -26.96 -21.65 
1993 02 -5.25 -15.27 -10.26 
1993 03 -4.23 -18.69 -11.46 
1993 04   .42 -12.14  -5.86 
1993 05  8.25  -2.54   2.85 
1993 06 16.51   2.29   9.39 
1993 07 21.04   8.24  14.64 
1993 08 16.20   5.65  10.92 
1993 09 12.30   1.35   6.82 
1993 10  3.54  -5.35   -.90 
1993 11 -6.40 -15.27 -10.83 
1993 12 15.51 -24.98 -20.24 
1994 01 11.59 -22.88 -17.23 
1994 02 -4.32 -14.57  -9.44 
1994 03 -6.29 -21.29 -13.79 
1994 04  1.34  -7.68  -3.16 
1994 05 10.75   -.16   5.29 
1994 06 18.18   5.11  11.64 
1994 07 20.31   7.80  14.05 
1994 08 18.15   6.55  12.35 
1994 09 13.47   3.54   8.50 
1994 10  5.47  -2.87   1.30 
1994 11 -4.96 -13.41  -9.18 
1994 12 13.41 -21.99 -17.70 
1995 01 14.14 -24.95 -19.54 
1995 02 -8.04 -21.52 -14.78 
1995 03 -1.04 -13.00  -7.02 
1995 04   .65  -9.43  -4.39 
1995 05 10.07   -.74   4.66 
1995 06 15.46   4.03   9.74 
1995 07 20.15   8.85  14.50 
1995 08 18.15   5.64  11.89 
1995 09 10.52   1.66   6.09 
1995 10  3.69  -3.71    . 0 
1995 11  -.56  -9.82  -5.19 
1995 12 -9.24 -17.37 -13.31 
1996 01 -5.89 -15.15 -10.52 
1996 02 -8.33 -21.20 -14.76 
1996 03 -3.72 -14.19  -8.95 
1996 04  1.97  -8.50  -3.26 
1996 05  8.95   -.35   4.29 
1996 06 17.57   5.16  11.36 
1996 07 17.37   8.05  12.71 
1996 08 18.31   7.71  13.01 
1996 09 13.70   2.15   7.92 
1996 10  5.68  -1.33   2.17 
1996 11 -6.20 -15.28 -10.74 
1996 12 -7.37 -17.87 -12.62 
1997 01 -9.21 -18.67 -13.94 
1997 02 -8.39 -21.79 -15.09 
1997 03  -.52 -11.07  -5.80 
1997 04  2.61  -6.32  -1.85 
1997 05  4.92  -2.75   1.08 
1997 06 18.12   3.82  10.97 
1997 07 19.26   8.29  13.77 
1997 08 18.56   6.02  12.29 
1997 09 11.37   2.15   6.76 
1997 10  6.53  -1.19   2.67 
1997 11 -5.09 -12.79  -8.94 
1997 12 12.69 -22.30 -17.49 
1998 01 11.53 -22.10 -16.81 
1998 02 11.34 -24.17 -17.75 
1998 03 -6.19 -22.61 -14.40 
1998 04  -.21 -13.19  -6.70 
1998 05  7.36  -3.63   1.86 
1998 06 20.39   5.63  13.01 
1998 07 21.55   7.81  14.67 
1998 08 17.42   6.47  11.94 
1998 09 13.57   1.43   7.50 
1998 10  2.02  -6.43  -2.20 
1998 11 -7.67 -16.69 -12.18 
1998 12 12.64 -22.24 -17.44 
1999 01 -9.03 -19.33 -14.18 
1999 02 10.83 -23.33 -17.08 
1999 03 -6.56 -19.04 -12.80 
1999 04   .43 -11.84  -5.70 
1999 05 11.46  -1.72   4.87 
1999 06 16.69   2.82   9.75 
1999 07 18.95   6.70  12.82 
1999 08 17.15   5.29  11.21 
1999 09 11.94   2.43   7.18 
1999 10  4.71  -4.62    . 4 
1999 11 -3.82 -13.44  -8.63 
1999 12 12.13 -20.96 -16.54 
2000 01 13.96 -24.18 -19.07 
2000 02 10.72 -22.56 -16.64 
2000 03 -6.10 -20.18 -13.14 
2000 04  4.21  -6.00   -.89 
2000 05 11.74    .61   6.17 
2000 06 18.18   5.25  11.71 
2000 07 21.95  10.18  16.07 
2000 08 17.06   7.19  12.12 
2000 09 13.58    .38   6.98 
2000 10  4.16  -3.96    . 9 
2000 11 -6.88 -15.88 -11.38 
2000 12 11.15 -18.62 -14.89 
2002 01 11.88 -23.24 -17.56 
2002 02 10.24 -24.45 -17.34 
2002 03 -4.62 -15.87 -10.24 
2002 04  4.25  -5.77   -.76 
2002 05 11.29  -1.53   4.88 
2002 06 17.58   3.95  10.76 
2002 07 20.03   7.41  13.72 
2002 08 17.12   6.52  11.82 
2002 09 13.26   2.86   8.06 
2002 10  2.25  -4.80  -1.27 
2002 11 -5.78 -13.80  -9.79 
2002 12 12.29 -21.58 -16.93 
2003 01 11.94 -22.39 -17.16 
2003 02 -8.42 -22.06 -15.24 
2003 03 -2.28 -15.46  -8.87 
2003 04   .94  -9.47  -4.26 
2003 05  8.79  -2.06   3.36 
2003 06 16.62   4.79  10.70 
2003 07 25.05   7.93  16.49 
2003 08 18.27   7.81  13.04 
2003 09 12.63   2.29   7.46 
2003 10  7.51  -3.19   2.16 
2003 11 -4.78 -12.78  -8.78 
2003 12 10.95 -19.31 -15.12 
2004 01 11.08 -21.46 -16.27 
2004 02 -7.35 -18.87 -13.11 
2004 03 -2.82 -16.66  -9.74 
2004 04  1.55  -9.26  -3.85 
2004 05  7.66  -1.52   3.07 
2004 06 16.09   3.75   9.92 
2004 07 19.31   8.34  13.82 
2004 08 17.70   5.80  11.75 
2004 09 13.25   3.28   8.26 
2004 10  1.55  -6.98  -2.71 
2004 11 -4.07 -12.83  -8.45 
2004 12 10.48 -19.20 -14.84 
2005 01 10.62 -21.45 -16.03 
2005 02 -8.27 -19.67 -13.97 
2005 03 -1.56 -12.16  -6.85 
2005 04  2.22  -6.59  -2.18 
2005 05 10.75  -1.39   4.67 
2005 06 13.71   3.89   8.80 
2005 07 21.67   9.31  15.49 
2005 08 18.26   6.91  12.58 
2005 09 11.38   1.97   6.67 
2005 10  4.76  -2.93    .91 
2005 11 -3.09 -11.44  -7.26 
2005 12 12.89 -21.14 -17.01 
2006 01 -8.64 -17.67 -13.15 
2006 02 12.14 -25.63 -18.88 
2006 03 -5.16 -17.44 -11.30 
2006 04  -.62 -11.52  -6.07 
2006 05  8.39   -.96   3.71 
2006 06 17.50   5.92  11.71 
2006 07 20.58   7.71  14.14 
2006 08 22.29   8.56  15.42 
2006 09 14.90   3.38   9.13 
2006 10  4.07  -4.16    .-4 
2006 11  -.88  -8.84  -4.86 
2006 12 13.94 -22.43 -18.18 
2007 01 12.77 -22.57 -17.67 
2007 02 -9.47 -21.32 -15.40 
2007 03  -.81  -9.43  -5.12 
2007 04   .72 -11.48  -5.37 
2007 05 10.35   -.20   5.07 
2007 06 15.77   5.05  10.41 
2007 07 20.88   8.05  14.46 
2007 08 16.75   8.97  12.86 
2007 09 11.30    .94   6.12 
2007 10  4.39  -3.68    .35 
2007 11 -4.15 -13.77  -8.96 
2007 12 12.01 -21.13 -16.57 
2008 01 11.33 -21.62 -16.47 
2008 02 -9.00 -20.97 -14.98 
2008 03  -.96 -16.53  -8.74 
2008 04  2.15  -9.77  -3.81 
2008 05  9.92  -1.83   4.04 
2008 06 18.36   5.52  11.94 
2008 07 23.18   9.14  16.16 
2008 08 18.86   8.85  13.85 
2008 09 13.82   5.04   9.43 
2008 10  4.17  -3.45    .36 
2008 11 -3.73 -12.20  -7.96 
2008 12 -6.47 -15.90 -11.18 
2009 01 12.39 -23.61 -18.00 
2009 02 10.18 -21.54 -15.86 
2009 03 -4.00 -17.49 -10.74 
2009 04  1.37  -9.95  -4.29 
2009 05  9.93   -.49   4.72 
2009 06 21.42   5.36  13.39 
2009 07 20.98   6.79  13.88 
2009 08 19.14   7.15  13.14 
2009 09 13.95    .85   7.40 
2009 10  4.23  -4.96   -.36 
2009 11 -7.02 -15.92 -11.47 
2009 12 11.10 -20.32 -15.71 
2010 01 11.39 -23.33 -17.36 
2010 02 -9.21 -21.07 -15.14 
2010 03 -7.76 -20.92 -14.34 
2010 04 -2.84 -16.19  -9.51 
2010 05 12.60   -.70   5.95 
2010 06 17.03   5.29  11.16 
2010 07 22.88   8.93  15.90 
2010 08 18.01   8.12  13.06 
2010 09 11.98   3.58   7.78 
2010 10  2.94  -5.22  -1.13 
2010 11 -4.33 -14.55  -9.44 
2010 12 -3.27 -12.14  -7.70 
2011 01 12.65 -22.10 -17.37 
2011 02 -9.66 -20.48 -15.07 
2011 03 -1.88 -12.81  -7.34 
2011 04  1.98  -7.98  -3.00 
2011 05  7.22  -1.56   2.83 
2011 06 16.14   5.26  10.70 
2011 07 21.49  10.44  15.96 
2011 08 19.21   9.10  14.16 
2011 09 11.88   1.84   6.86 
2011 10  3.48  -4.02   -.26 
2011 11 -4.98 -14.06  -9.52 
2011 12 14.68 -24.14 -19.41 
2012 01 12.51 -23.35 -17.93 
2012 02 10.99 -23.40 -17.19 
2012 03 -6.86 -21.28 -14.07 
2012 04  4.36  -7.29  -1.46 
2012 05 13.83   -.57   6.63 
2012 06 15.85   4.37  10.11 
2012 07 21.72   8.93  15.33 
2012 08 21.36   8.24  14.80 
2012 09 10.69   2.17   6.43 
2012 10  5.28  -3.61    .83 
2012 11 -1.63 -10.44  -6.03 
2012 12 -9.45 -19.17 -14.31 
2013 01 10.27 -20.03 -15.15 
2013 02 -8.63 -20.86 -14.74 
2013 03 -5.32 -18.08 -11.70 
2013 04  3.16  -8.96  -2.90 
