1939 02 -99.99 -99.99  -8.30 
1939 03 -99.99 -99.99   -.20 
1939 04 -99.99 -99.99   7.00 
1939 05 -99.99 -99.99  10.70 
1939 06 -99.99 -99.99  11.10 
1939 07 -99.99 -99.99  17.00 
1939 08 -99.99 -99.99  17.50 
1939 09 -99.99 -99.99  12.70 
1939 10 -99.99 -99.99   5.70 
1939 11 -99.99 -99.99   2.00 
1939 12 -99.99 -99.99  -1.40 
1940 01 -99.99 -99.99  -5.40 
1940 02 -99.99 -99.99  -2.90 
1940 03 -99.99 -99.99   2.00 
1940 04 -99.99 -99.99   6.30 
1940 05 -99.99 -99.99  11.20 
1940 06 -99.99 -99.99  15.40 
1940 07 -99.99 -99.99  18.20 
1940 08 -99.99 -99.99  17.10 
1940 09 -99.99 -99.99  15.80 
1940 10 -99.99 -99.99   7.20 
1940 11 -99.99 -99.99  -5.00 
1940 12 -99.99 -99.99  -3.80 
1941 01 -99.99 -99.99  -3.70 
1941 02 -99.99 -99.99  -1.60 
1941 03 -99.99 -99.99   4.00 
1941 04 -99.99 -99.99   8.18 
1941 05 -99.99 -99.99   9.80 
1941 06 -99.99 -99.99  13.20 
1941 07 -99.99 -99.99  18.89 
1941 08 -99.99 -99.99  16.00 
1941 09 -99.99 -99.99   8.50 
1941 10 -99.99 -99.99   6.40 
1941 11 -99.99 -99.99   1.20 
1941 12 -99.99 -99.99  -4.80 
1942 01 -99.99 -99.99  -7.10 
1942 02 -99.99 -99.99  -4.00 
1942 03 -99.99 -99.99   -.30 
1942 04 -99.99 -99.99   6.40 
1942 05 -99.99 -99.99   8.39 
1942 06 -99.99 -99.99  11.90 
1942 07 -99.99 -99.99  17.20 
1942 08 -99.99 -99.99  17.70 
1942 09 -99.99 -99.99  13.90 
1942 10 -99.99 -99.99   7.20 
1942 11 -99.99 -99.99  -3.40 
1942 12 -99.99 -99.99  -5.40 
1943 01 -99.99 -99.99 -14.00 
1943 02 -99.99 -99.99  -1.90 
1943 03 -99.99 -99.99  -3.00 
1943 04 -99.99 -99.99   6.80 
1943 05 -99.99 -99.99   8.00 
1943 06 -99.99 -99.99  11.80 
1943 07 -99.99 -99.99  17.39 
1943 08 -99.99 -99.99  15.80 
1943 09 -99.99 -99.99  14.00 
1943 10 -99.99 -99.99   7.00 
1943 11 -99.99 -99.99   0.60 
1943 12 -99.99 -99.99  -5.70 
1944 01 -99.99 -99.99  -6.60 
1944 02 -99.99 -99.99  -5.20 
1944 03 -99.99 -99.99  -2.00 
1944 04 -99.99 -99.99   6.00 
1944 05 -99.99 -99.99   9.89 
1944 06 -99.99 -99.99  13.90 
1944 07 -99.99 -99.99  16.89 
1944 08 -99.99 -99.99  15.30 
1944 09 -99.99 -99.99  13.00 
1944 10 -99.99 -99.99  10.60 
1944 11 -99.99 -99.99  -1.30 
1944 12 -99.99 -99.99  -7.20 
1945 01 -99.99 -99.99  -5.70 
1945 02 -99.99 -99.99  -4.09 
1945 03 -99.99 -99.99  -1.80 
1945 04 -99.99 -99.99   2.40 
1945 05 -99.99 -99.99  10.18 
1945 06 -99.99 -99.99  12.60 
1945 07 -99.99 -99.99  17.70 
1945 08 -99.99 -99.99  18.00 
1945 09 -99.99 -99.99  10.70 
1945 10 -99.99 -99.99   6.90 
1945 11 -99.99 -99.99  -3.00 
1945 12 -99.99 -99.99  -5.40 
1946 01 -99.99 -99.99  -6.00 
1946 02 -99.99 -99.99  -3.50 
1946 03 -99.99 -99.99   0.70 
1946 04 -99.99 -99.99   5.09 
1946 05 -99.99 -99.99  11.90 
1946 06 -99.99 -99.99  11.60 
1946 07 -99.99 -99.99  16.79 
1946 08 -99.99 -99.99  17.10 
1946 09 -99.99 -99.99  11.80 
1946 10 -99.99 -99.99   3.60 
1946 11 -99.99 -99.99  -3.90 
1946 12 -99.99 -99.99  -5.90 
1947 01 -99.99 -99.99  -8.30 
1947 02 -99.99 -99.99  -1.30 
1947 03 -99.99 -99.99   1.90 
1947 04 -99.99 -99.99   6.30 
1947 05 -99.99 -99.99  12.00 
1947 06 -99.99 -99.99  11.70 
1947 07 -99.99 -99.99  16.50 
1947 08 -99.99 -99.99  15.00 
1947 09 -99.99 -99.99  12.80 
1947 10 -99.99 -99.99   5.80 
1947 11 -99.99 -99.99  -1.70 
1947 12 -99.99 -99.99  -4.09 
1948 01 -99.99 -99.99  -6.20 
1948 02 -99.99 -99.99  -7.30 
1948 03 -99.99 -99.99  -2.20 
1948 04 -99.99 -99.99   2.80 
1948 05 -99.99 -99.99   9.18 
1948 06 -99.99 -99.99  16.10 
1948 07 -99.99 -99.99  15.20 
1948 08 -99.99 -99.99  14.50 
1948 09 -99.99 -99.99  11.40 
1948 10 -99.99 -99.99   6.00 
1948 11 -99.99 -99.99  -1.60 
1948 12 -99.99 -99.99 -10.30 
1949 01 -99.99 -99.99 -13.50 
1949 02 -99.99 -99.99  -8.10 
1949 03 -99.99 -99.99   0.10 
1949 04 -99.99 -99.99   6.80 
1949 05 -99.99 -99.99  12.00 
1949 06 -99.99 -99.99  12.70 
1949 07 -99.99 -99.99  15.90 
1949 08 -99.99 -99.99  15.10 
1949 09 -99.99 -99.99  12.70 
1949 10 -99.99 -99.99   4.50 
1949 11 -99.99 -99.99   3.40 
1949 12 -99.99 -99.99  -7.30 
1950 01 -99.99 -99.99 -19.79 
1950 02 -99.99 -99.99  -4.30 
1950 03 -99.99 -99.99  -1.80 
1950 04 -99.99 -99.99   2.40 
1950 05 -99.99 -99.99   8.10 
1950 06 -99.99 -99.99  14.20 
1950 07 -99.99 -99.99  17.29 
1950 08 -99.99 -99.99  16.89 
1950 09 -99.99 -99.99  14.00 
1950 10 -99.99 -99.99   4.30 
1950 11 -99.99 -99.99  -2.29 
1950 12 -99.99 -99.99  -2.70 
1951 01 -99.99 -99.99  -8.60 
1951 02 -99.99 -99.99  -6.20 
1951 03 -99.99 -99.99  -3.60 
1951 04 -99.99 -99.99   5.00 
1951 05 -99.99 -99.99  10.60 
1951 06 -99.99 -99.99  13.00 
1951 07 -99.99 -99.99  17.60 
1951 08 -99.99 -99.99  15.90 
1951 09 -99.99 -99.99  12.50 
1951 10 -99.99 -99.99   3.80 
1951 11 -99.99 -99.99  -1.90 
1951 12 -99.99 -99.99  -9.89 
1952 01 -99.99 -99.99  -9.30 
1952 02 -99.99 -99.99  -4.00 
1952 03 -99.99 -99.99  -1.50 
1952 04 -99.99 -99.99   5.30 
1952 05 -99.99 -99.99  10.18 
1952 06 -99.99 -99.99  12.10 
1952 07 -99.99 -99.99  16.79 
1952 08 -99.99 -99.99  16.70 
1952 09 -99.99 -99.99  14.60 
1952 10 -99.99 -99.99  10.00 
1952 11 -99.99 -99.99  -2.20 
1952 12 -99.99 -99.99  -3.50 
1953 01 -99.99 -99.99  -1.90 
1953 02 -99.99 -99.99  -3.20 
1953 03 -99.99 -99.99   0.20 
1953 04 -99.99 -99.99   3.00 
1953 05 -99.99 -99.99   9.39 
1953 06 -99.99 -99.99  10.90 
1953 07 -99.99 -99.99  16.50 
1953 08 -99.99 -99.99  16.00 
1953 09 -99.99 -99.99  11.60 
1953 10 -99.99 -99.99   7.70 
1953 11 -99.99 -99.99   1.60 
1953 12 -99.99 -99.99  -3.50 
1954 01 -99.99 -99.99 -10.10 
1954 02 -99.99 -99.99   -.90 
1954 03 -99.99 -99.99  -3.40 
1954 04 -99.99 -99.99   2.09 
1954 05 -99.99 -99.99   9.80 
1954 06 -99.99 -99.99  10.50 
1954 07 -99.99 -99.99  15.10 
1954 08 -99.99 -99.99  13.60 
1954 09 -99.99 -99.99  10.90 
1954 10 -99.99 -99.99   4.90 
1954 11 -99.99 -99.99   3.20 
1954 12 -99.99 -99.99  -4.80 
1955 01 -99.99 -99.99  -5.90 
1955 02 -99.99 -99.99  -6.60 
1955 03 -99.99 -99.99  -6.00 
1955 04 -99.99 -99.99   2.20 
1955 05 -99.99 -99.99   6.60 
1955 06 -99.99 -99.99  13.10 
1955 07 -99.99 -99.99  15.50 
1955 08 -99.99 -99.99  15.80 
1955 09 -99.99 -99.99  11.50 
1955 10 -99.99 -99.99   5.20 
1955 11 -99.99 -99.99  -7.60 
1955 12 -99.99 -99.99  -8.50 
1956 01 -99.99 -99.99  -6.40 
1956 02 -99.99 -99.99  -9.00 
1956 03 -99.99 -99.99  -1.80 
1956 04 -99.99 -99.99   5.60 
1956 05 -99.99 -99.99  11.30 
1956 06 -99.99 -99.99  11.40 
1956 07 -99.99 -99.99  17.79 
1956 08 -99.99 -99.99  16.79 
1956 09 -99.99 -99.99  12.00 
1956 10 -99.99 -99.99   4.80 
1956 11 -99.99 -99.99  -2.09 
1956 12 -99.99 -99.99  -6.10 
1957 01 -99.99 -99.99 -14.30 
1957 02 -99.99 -99.99  -5.80 
1957 03 -99.99 -99.99   -.40 
1957 04 -99.99 -99.99   5.09 
1957 05 -99.99 -99.99  12.60 
1957 06 -99.99 -99.99  13.30 
1957 07 -99.99 -99.99  15.00 
1957 08 -99.99 -99.99  13.70 
1957 09 -99.99 -99.99  14.20 
1957 10 -99.99 -99.99   4.80 
1957 11 -99.99 -99.99   -.80 
1957 12 -99.99 -99.99  -3.70 
1958 01 -99.99 -99.99  -3.40 
1958 02 -99.99 -99.99   0.70 
1958 03 -99.99 -99.99   -.10 
1958 04 -99.99 -99.99   4.59 
1958 05 -99.99 -99.99  14.00 
1958 06 -99.99 -99.99  15.60 
1958 07 -99.99 -99.99  18.50 
1958 08 -99.99 -99.99  19.00 
1958 09 -99.99 -99.99  10.80 
1958 10 -99.99 -99.99   6.70 
1958 11 -99.99 -99.99  -3.40 
1958 12 -99.99 -99.99  -4.00 
1959 01 -99.99 -99.99  -7.30 
1959 02 -99.99 -99.99  -5.30 
1959 03 -99.99 -99.99   -.30 
1959 04 -99.99 -99.99   4.90 
1959 05 -99.99 -99.99   7.90 
1959 06 -99.99 -99.99  12.80 
1959 07 -99.99 -99.99  17.10 
1959 08 -99.99 -99.99  14.30 
1959 09 -99.99 -99.99  10.10 
1959 10 -99.99 -99.99   5.40 
1959 11 -99.99 -99.99  -4.00 
1959 12 -99.99 -99.99  -4.69 
1960 01 -99.99 -99.99  -8.39 
1960 02 -99.99 -99.99  -4.80 
1960 03 -99.99 -99.99   -.40 
1960 04 -99.99 -99.99   5.00 
1960 05 -99.99 -99.99   7.70 
1960 06 -99.99 -99.99  13.40 
1960 07 -99.99 -99.99  19.89 
1960 08 -99.99 -99.99  15.10 
1960 09 -99.99 -99.99  12.20 
1960 10 -99.99 -99.99   7.20 
1960 11 -99.99 -99.99  -1.60 
1960 12 -99.99 -99.99  -5.70 
1961 01 -99.99 -99.99  -3.80 
1961 02 -99.99 -99.99  -1.70 
1961 03 -99.99 -99.99   0.20 
1961 04 -99.99 -99.99   4.09 
1961 05 -99.99 -99.99   9.89 
1961 06 -99.99 -99.99  16.60 
1961 07 -99.99 -99.99  17.79 
1961 08 -99.99 -99.99  19.10 
1961 09 -99.99 -99.99   9.60 
1961 10 -99.99 -99.99   4.09 
1961 11 -99.99 -99.99  -5.00 
1961 12 -99.99 -99.99  -7.10 
1962 01 -99.99 -99.99  -9.50 
1962 02 -99.99 -99.99  -4.30 
1962 03 -99.99 -99.99  -2.29 
1962 04 -99.99 -99.99   5.90 
1962 05 -99.99 -99.99   8.30 
1962 06 -99.99 -99.99  12.70 
1962 07 -99.99 -99.99  15.90 
1962 08 -99.99 -99.99  14.50 
1962 09 -99.99 -99.99  12.80 
1962 10 -99.99 -99.99   6.90 
1962 11 -99.99 -99.99   0.40 
1962 12 -99.99 -99.99  -3.20 
1963 01 -99.99 -99.99 -10.70 
1963 02 -99.99 -99.99   1.30 
1963 03 -99.99 -99.99   1.40 
1963 04 -99.99 -99.99   4.19 
1963 05 -99.99 -99.99   9.39 
1963 06 -99.99 -99.99  12.20 
1963 07 -99.99 -99.99  14.30 
1963 08 -99.99 -99.99  15.80 
1963 09 -99.99 -99.99  14.10 
1963 10 -99.99 -99.99   6.70 
1963 11 -99.99 -99.99  -2.20 
1963 12 -99.99 -99.99  -6.10 
1964 01 -99.99 -99.99  -6.00 
1964 02 -99.99 -99.99  -3.40 
1964 03 -99.99 -99.99  -2.40 
1964 04 -99.99 -99.99   2.70 
1964 05 -99.99 -99.99   7.30 
1964 06 -99.99 -99.99  10.18 
1964 07 -99.99 -99.99  15.20 
1964 08 -99.99 -99.99  12.30 
1964 09 -99.99 -99.99   7.60 
1964 10 -99.99 -99.99   3.80 
1964 11 -99.99 -99.99  -4.69 
1964 12 -99.99 -99.99  -8.80 
1965 01 -99.99 -99.99  -5.40 
1965 02 -99.99 -99.99  -3.70 
1965 03 -99.99 -99.99  -2.29 
1965 04 -99.99 -99.99   6.10 
1965 05 -99.99 -99.99   8.18 
1965 06 -99.99 -99.99  13.50 
1965 07 -99.99 -99.99  17.29 
1965 08 -99.99 -99.99  16.89 
1965 09 -99.99 -99.99   9.30 
1965 10 -99.99 -99.99   8.30 
1965 11 -99.99 -99.99   -.20 
1965 12 -99.99 -99.99  -5.09 
1966 01 -99.99 -99.99  -5.90 
1966 02 -99.99 -99.99  -2.50 
1966 03 -99.99 -99.99   -.60 
1966 04 -99.99 -99.99   4.50 
1966 05 -99.99 -99.99  10.30 
1966 06 -99.99 -99.99  11.80 
1966 07 -99.99 -99.99  15.10 
1966 08 -99.99 -99.99  15.50 
1966 09 -99.99 -99.99  13.70 
1966 10 -99.99 -99.99   5.80 
1966 11 -99.99 -99.99   -.20 
1966 12 -99.99 -99.99  -3.10 
1967 01 -99.99 -99.99  -3.70 
1967 02 -99.99 -99.99  -1.30 
1967 03 -99.99 -99.99  -1.60 
1967 04 -99.99 -99.99   2.70 
1967 05 -99.99 -99.99   9.00 
1967 06 -99.99 -99.99  15.20 
1967 07 -99.99 -99.99  17.29 
1967 08 -99.99 -99.99  20.20 
1967 09 -99.99 -99.99  15.80 
1967 10 -99.99 -99.99   5.30 
1967 11 -99.99 -99.99  -1.00 
1967 12 -99.99 -99.99  -6.20 
1968 01 -99.99 -99.99  -7.00 
1968 02 -99.99 -99.99  -1.10 
1968 03 -99.99 -99.99   0.70 
1968 04 -99.99 -99.99   1.80 
1968 05 -99.99 -99.99   7.20 
1968 06 -99.99 -99.99  10.90 
1968 07 -99.99 -99.99  16.60 
1968 08 -99.99 -99.99  13.40 
1968 09 -99.99 -99.99   9.89 
1968 10 -99.99 -99.99   3.60 
1968 11 -99.99 -99.99  -1.30 
1968 12 -99.99 -99.99  -9.68 
1969 01 -99.99 -99.99 -12.90 
1969 02 -99.99 -99.99  -5.90 
1975 06  20.49   3.25  11.87 
1975 07  28.71   7.74  18.22 
1975 08  22.76   4.73  13.74 
1975 09  23.81   -.61  11.60 
1975 10  11.43  -1.03   5.20 
1975 11   3.13  -7.52  -2.19 
1975 12  -1.62  -9.82  -5.72 
1976 01   -.44 -12.58  -6.51 
1976 02   2.97 -11.65  -4.33 
1976 03   4.73  -8.85  -2.05 
1976 04  13.75  -3.04   5.35 
1976 05  17.87   0.52   9.20 
1976 06  19.29   2.87  11.08 
1976 07  25.95   5.04  15.49 
1976 08  21.66   7.35  14.50 
1976 09  23.09   1.72  12.40 
1976 10  13.30  -2.45   5.42 
1976 11   5.08  -6.84   -.88 
1976 12   -.91  -9.63  -5.27 
1977 01  -3.96 -16.18 -10.07 
1977 02   4.48  -8.47  -1.99 
1977 03   5.73  -5.43   0.15 
1977 04  16.09  -2.79   6.65 
1977 05  15.26   1.38   8.32 
1977 06  24.34   4.30  14.32 
1977 07  25.51   4.35  14.93 
1977 08  27.97   5.17  16.57 
1977 09  18.09   1.59   9.84 
1977 10  12.81  -4.53   4.14 
1977 11   1.61  -7.83  -3.11 
1977 12  -4.32 -13.15  -8.73 
1978 01  -2.43 -11.86  -7.14 
1978 02   2.78  -6.16  -1.69 
1978 03   7.91  -5.25   1.33 
1978 04  12.19   -.76   5.71 
1978 05  15.91   0.52   8.21 
1978 06  23.63   2.86  13.24 
1978 07  27.72   6.24  16.98 
1978 08  23.60   6.35  14.97 
1978 09  17.60   4.87  11.23 
1978 10  14.07  -3.67   5.20 
1978 11   1.14  -9.26  -4.06 
1978 12  -4.76 -17.33 -11.04 
1979 01  -6.74 -21.04 -13.89 
1979 02   3.45 -10.83  -3.69 
1979 03  10.04  -6.11   1.96 
1979 04  13.11  -3.12   4.99 
1979 05  19.87   0.06   9.96 
1979 06  25.15   2.98  14.06 
1979 07  29.41   5.25  17.33 
1979 08  29.43   6.47  17.95 
1979 09  23.42   2.46  12.94 
1979 10  16.03   -.96   7.53 
1979 11   2.08  -8.39  -3.16 
1979 12   1.89  -7.06  -2.58 
1980 01  -5.03 -17.24 -11.13 
1980 02   2.52  -6.36  -1.92 
1980 03   6.66  -6.08   0.28 
1980 04  16.12   0.02   8.07 
1980 05  18.53   4.52  11.52 
1980 06  20.73   4.44  12.59 
1980 07  26.66   4.46  15.56 
1980 08  24.53   2.77  13.65 
1980 09  20.73   1.07  10.90 
1980 10  15.23  -3.37   5.93 
1980 11   4.94  -4.88   0.03 
1980 12   -.69  -8.29  -4.48 
1981 01   0.82  -5.56  -2.36 
1981 02   4.16  -8.32  -2.08 
1981 03  10.42  -4.85   2.78 
1981 04  12.48  -2.70   4.89 
1981 05  17.12   4.15  10.63 
1981 11   5.20  -3.22   0.98 
1981 12  -1.95 -10.58  -6.26 
1982 01  -3.79 -13.06  -8.42 
1982 02   1.16 -10.16  -4.50 
1982 03   6.85  -6.10   0.37 
1982 04  10.37  -4.65   2.86 
1982 05  17.68   0.08   8.88 
1982 06  24.95   5.88  15.41 
1982 07  23.29   6.92  15.10 
1982 08  25.11   6.03  15.57 
1982 09  19.42   3.45  11.43 
1982 10  12.29  -1.42   5.43 
1982 11   0.03  -8.37  -4.17 
1982 12  -1.57 -11.98  -6.77 
1983 01   -.34  -6.32  -3.33 
1983 02   3.96  -4.57   -.30 
1983 03   8.62  -2.56   3.03 
1983 04  13.48  -2.34   5.56 
1983 05  19.61   1.17  10.39 
1983 06  20.93   5.08  13.00 
1983 07  21.98   6.82  14.40 
1983 08  25.89   6.37  16.12 
1983 09  17.87   0.08   8.97 
1983 10  12.74  -3.16   4.79 
1983 11   4.42  -1.68   1.37 
1983 12  -7.63 -18.37 -13.00 
1984 01  -2.02 -10.82  -6.42 
1984 03   7.84  -3.32   2.26 
1984 04  11.32  -1.72   4.79 
1984 05  14.35   1.03   7.69 
1984 06  19.65   4.69  12.17 
1984 07  27.50   5.50  16.50 
1984 08  26.27   6.79  16.53 
1984 09  17.93   0.38   9.15 
1984 10   9.75  -4.23   2.76 
1984 11   2.48  -4.73  -1.12 
1984 12  -6.71 -16.52 -11.61 
1985 01  -3.31 -11.77  -7.54 
1985 02   0.80 -13.77  -6.48 
1985 03   6.65  -7.76   -.55 
1985 04  13.80  -2.23   5.78 
1985 05  19.62   2.05  10.83 
1985 06  22.72   3.88  13.29 
1985 07  31.73   5.77  18.75 
1985 08  25.60   4.55  15.07 
1985 09  16.21   1.97   9.09 
1985 10   9.93  -1.13   4.40 
1985 11  -6.07 -15.55 -10.81 
1985 12  -4.76 -14.56  -9.66 
1986 01  -0.06  -8.79  -4.42 
1986 02   2.48 -11.05  -4.28 
1986 03   9.47  -3.16   3.16 
1986 04  11.03  -1.13   4.94 
1986 05  18.39   2.55  10.46 
1986 06  23.85   5.93  14.89 
1986 07  22.18   5.44  13.81 
1986 08  29.53   5.42  17.47 
1986 09  16.70   2.17   9.43 
1986 10  15.57  -3.22   6.17 
1986 11   2.34  -7.73  -2.69 
1986 12  -1.32 -10.34  -5.83 
1987 01   -.79 -11.03  -5.91 
1987 02   4.09  -8.54  -2.22 
1987 03   9.53  -3.42   3.05 
1987 04  16.04  -1.33   7.35 
1987 05  20.31   1.63  10.96 
1987 06  25.33   4.57  14.95 
1987 07  25.90   7.13  16.51 
1987 08  26.10   3.12  14.61 
1987 09  26.15   0.27  13.21 
1987 10  16.77  -5.08   5.84 
1987 11   4.71  -3.50   0.60 
1987 12  -2.23 -11.03  -6.63 
1988 01  -2.33 -14.13  -8.23 
1988 02   3.60 -10.48  -3.43 
1988 03   8.42  -4.77   1.82 
1988 04  15.33   -.18   7.57 
1988 05  18.48   1.95  10.21 
1988 06  22.37   5.15  13.76 
1988 07  26.05   5.08  15.56 
1988 08  26.39   4.31  15.35 
1988 09  21.67   0.78  11.22 
1988 10  15.95  -1.10   7.42 
1988 11   3.22  -4.94   -.86 
1988 12  -2.92 -12.69  -7.80 
1989 01  -1.74 -13.61  -7.67 
1989 02  -1.48 -16.86  -9.17 
1989 03   5.84  -6.05   -.10 
1989 04  15.48  -1.73   6.87 
1989 05  17.70   1.08   9.39 
1989 06  23.18   4.77  13.97 
1989 07  26.82   5.63  16.22 
1989 08  24.06   6.44  15.25 
1989 09  22.85   -.15  11.35 
1989 10  12.74  -3.27   4.73 
1989 11   3.70  -4.50   -.39 
1989 12   0.42  -6.00  -2.79 
1990 01   0.69  -8.89  -4.10 
1990 02   1.34 -13.23  -5.94 
1990 03   9.27  -6.18   1.54 
1990 04  15.23   -.42   7.40 
1990 05  15.35   3.16   9.25 
1990 06  20.04   5.53  12.79 
1990 07  26.94   7.45  17.19 
1990 08  25.85   6.90  16.37 
1990 09  25.32   1.68  13.50 
1990 10  10.50  -1.88   4.31 
1990 11   4.07  -4.69   -.31 
1990 12  -6.52 -16.00 -11.26 
1991 01  -4.08 -15.10  -9.59 
1991 02   5.88  -3.39   1.24 
1991 03   6.50  -7.00   -.25 
1991 04  13.53  -2.55   5.49 
1991 05  16.29   2.19   9.24 
1991 06  19.08   4.03  11.55 
1991 07  25.79   6.13  15.96 
1991 08  25.66   7.26  16.45 
1991 09  23.38   1.02  12.20 
1991 10  13.16  -4.90   4.13 
1991 11   2.65  -3.80   -.57 
1991 12   -.39  -8.79  -4.59 
1992 01   0.94  -7.08  -3.07 
1992 02   5.05  -4.05   0.50 
1992 03  14.00  -4.10   4.94 
1992 04  14.48  -1.17   6.64 
1992 05  20.74   0.94  10.84 
1992 06  25.63   6.03  15.83 
1992 07  24.03   7.50  15.76 
1992 08  25.47   4.63  15.04 
1992 09  18.87   -.13   9.37 
1992 10  12.92  -1.26   5.83 
1992 11   2.20  -3.88   -.84 
1992 12  -5.47 -16.37 -10.92 
1993 01  -5.26 -16.26 -10.76 
1993 02   0.70 -13.02  -6.16 
1993 03   7.24  -6.05   0.59 
1993 04  11.52   0.32   5.92 
1993 05  22.83   3.60  13.21 
1993 06  20.20   5.82  13.01 
1993 07  19.94   7.10  13.52 
1993 08  23.63   5.16  14.39 
1993 09  21.60   0.58  11.09 
1993 10  14.23  -1.48   6.37 
1993 11   1.13  -8.97  -3.92 
1993 12   -.73  -9.02  -4.87 
1994 01   2.13  -6.08  -1.97 
1994 02   0.16 -11.64  -5.74 
1994 03  10.00  -6.03   1.98 
1994 04  14.53   0.18   7.35 
1994 05  18.66   2.57  10.61 
1994 06  20.37   4.38  12.37 
1994 08  25.55   5.00  15.27 
1994 09  24.09   1.88  12.98 
1994 10  11.95  -3.03   4.46 
1994 11   -.13  -8.87  -4.50 
1994 12  -1.58 -10.02  -5.80 
1995 01  -1.60 -11.00  -6.30 
1995 02   3.38  -7.36  -1.99 
1995 03   7.24  -6.06   0.58 
1995 04  12.92  -4.58   4.17 
1995 05  19.69   0.74  10.21 
1995 06  21.27   4.17  12.72 
1995 07  24.92   6.27  15.59 
1995 08  21.81   3.22  12.51 
1995 09  23.65   1.03  12.34 
1995 10  11.00  -2.92   4.04 
1995 11   3.83  -5.15   -.66 
1995 12  -2.31 -10.79  -6.55 
1996 01  -4.81 -15.35 -10.08 
1996 02   1.34 -13.37  -6.01 
1996 03   6.15  -7.29   -.56 
1996 04  13.00  -2.09   5.45 
1996 05  13.94   1.11   7.52 
1996 06  20.82   3.37  12.09 
1996 07  26.44   5.82  16.13 
1996 08  26.15   4.40  15.27 
1996 09  17.75   1.93   9.84 
1996 10  10.56  -2.08   4.24 
1996 11   0.83  -7.52  -3.34 
1996 12  -5.65 -16.06 -10.85 
1997 01  -2.23 -13.18  -7.70 
1997 02   1.57 -12.88  -5.65 
1997 03   6.00  -6.03  -0.01 
1997 04  11.10  -3.02   4.04 
1997 05  18.08   2.66  10.37 
1997 06  20.57   5.00  12.78 
1997 07  24.26   6.08  15.17 
1997 08  26.08   6.10  16.09 
1997 09  20.85   3.53  12.19 
1997 10  11.24  -1.10   5.06 
1997 11   5.15  -4.98   0.08 
1997 12   0.07  -7.98  -3.95 
1998 01  -1.42 -10.61  -6.01 
1998 02   4.61  -4.82   -.10 
1998 03   7.60  -3.23   2.18 
1998 04  14.48  -1.95   6.26 
1998 05  20.61   3.24  11.92 
1998 06  21.25   6.40  13.82 
1998 07  28.37   8.63  18.50 
1998 08  28.31   5.61  16.95 
1998 09  24.90   2.13  13.51 
1998 10  12.53  -1.55   5.49 
1998 11   5.53  -1.07   2.23 
1998 12  -1.35  -8.34  -4.84 
1999 01   0.37  -8.56  -4.09 
1999 02   3.25  -9.20  -2.97 
1999 03   6.89  -6.16   0.36 
1999 04  13.45  -2.59   5.43 
1999 05  15.47   0.32   7.89 
1999 06  19.48   4.04  11.76 
1999 07  23.58   4.83  14.20 
1999 08  25.79   7.60  16.69 
1999 09  20.36   -.23  10.06 
1999 10  12.69  -3.31   4.68 
1999 11   6.57  -1.20   2.68 
1999 12   0.48  -5.89  -2.70 
2000 01  -2.09 -12.21  -7.15 
2000 02   2.79  -9.09  -3.15 
2000 03   7.50  -4.34   1.58 
2000 04  15.30  -1.25   7.02 
2000 05  16.03   1.05   8.54 
2000 06  20.73   3.48  12.10 
2000 07  25.31   5.74  15.52 
2000 08  25.47   4.03  14.75 
2000 09  20.33   1.13  10.73 
2000 10  13.28  -3.27   5.00 
2000 11   1.72  -6.57  -2.42 
2000 12  -4.26 -13.03  -8.64 
2001 01  -1.05  -9.82  -5.43 
2001 02   1.61 -12.25  -5.32 
2001 03   8.21  -5.02   1.59 
2001 04  11.75  -2.17   4.79 
2001 05  18.85   0.29   9.57 
2001 06  19.46   4.12  11.79 
2001 07  24.89   5.97  15.42 
2001 08  27.15   6.18  16.66 
2001 09  23.43   0.57  12.00 
2001 10   9.78  -3.34   3.21 
2001 11   6.02  -3.92   1.04 
2001 12   -.98  -9.95  -5.46 
2002 01   -.80  -9.53  -5.16 
2002 02   2.79 -11.57  -4.39 
2002 03   3.48 -10.50  -3.51 
2002 04  12.76  -2.35   5.20 
2002 05  15.42   0.56   7.99 
2002 06  23.48   4.03  13.75 
2002 07  27.07   4.85  15.96 
2002 08  24.87   3.02  13.94 
2002 09  20.87   0.00  10.43 
2002 10  13.82  -6.12   3.85 
2002 11   5.93  -5.24   0.34 
2002 12   0.77  -6.00  -2.61 
2003 01  -0.06  -7.66  -3.86 
2003 02   3.62  -9.75  -3.06 
2003 03   8.03  -4.94   1.54 
2003 04  12.98  -1.13   5.92 
2003 05  16.77   0.32   8.54 
2003 06  23.18   4.77  13.97 
2003 07  29.32   5.18  17.25 
2003 08  28.00   3.63  15.81 
2003 09  24.63   1.57  13.10 
2003 10  15.53  -1.35   7.08 
2003 11   0.37 -10.82  -5.22 
2003 12  -1.55  -9.93  -5.74 
2004 01  -2.69  -9.95  -6.32 
2004 02   2.82 -10.22  -3.70 
2004 03   9.80  -6.08   1.86 
2004 04  16.77  -3.43   6.67 
2004 05  17.31   0.65   8.97 
2004 06  23.80   4.17  13.99 
2004 07  27.16   5.65  16.40 
2004 08  25.90   6.76  16.33 
2004 09  18.71   1.90  10.31 
2004 10  14.57  -2.35   6.10 
