1938 01 -1.40 -17.70  -9.55 
1938 02 -1.40 -21.60 -11.50 
1938 03   .80 -14.20  -6.70 
1938 04  9.89  -6.90   1.49 
1938 05 14.00  -1.30   6.35 
1938 06 22.00   3.70  12.85 
1938 07 24.80   4.69  14.75 
1938 08 24.60   2.30  13.45 
1938 09 21.90   2.09  12.00 
1938 10 14.20  -3.60   5.30 
1938 11   .60 -14.40  -6.89 
1938 12   .10 -15.80  -7.85 
1939 01  -.10 -18.10  -9.10 
1939 02 -5.60 -25.90 -15.75 
1939 03  5.10 -12.30  -3.60 
1939 04 13.60  -5.70   3.95 
1939 05 17.79   -.90   8.45 
1939 06 19.10   1.30  10.20 
1939 07 26.30   3.60  14.95 
1939 08 26.10    .70  13.40 
1939 09 21.10  -2.20   9.45 
1939 10 14.20  -7.90   3.15 
1939 11 10.80 -15.00  -2.09 
1939 12  4.60 -16.10  -5.75 
1940 01 -2.80 -20.10 -11.45 
1940 02   .60 -16.40  -7.89 
1940 03  7.60  -9.80  -1.10 
1940 04 11.40  -5.00   3.19 
1940 05 19.60  -2.40   8.60 
1940 06 24.60    .70  12.65 
1940 07 27.70   3.00  15.35 
1940 08 27.70   1.30  14.50 
1940 09 20.80    .80  10.79 
1940 10 14.80  -5.20   4.80 
1940 11   .90 -14.00  -6.55 
1940 12 -2.40 -17.90 -10.14 
1941 01 -6.10 -22.20 -14.15 
1941 02 -1.30 -20.00 -10.65 
1941 03  2.80 -12.50  -4.85 
1941 04  8.60  -4.40   2.10 
1941 05 17.60   -.10   8.75 
1941 06 20.40   3.00  11.70 
1941 07 24.60   5.40  15.00 
1941 08 23.80   5.00  14.40 
1941 09 16.60  -3.70   6.45 
1941 10 11.10  -6.40   2.35 
1941 11  5.40 -11.10  -2.85 
1941 12  -.60 -14.30  -7.45 
1942 01 -6.40 -22.80 -14.60 
1942 02 -5.90 -25.20 -15.55 
1942 03  2.40 -14.20  -5.89 
1942 04 11.50  -5.10   3.20 
1942 05 13.60  -1.20   6.20 
1942 06 19.40    .90  10.14 
1942 07 26.70   4.40  15.55 
1942 08 26.10    .90  13.50 
1942 09 20.10  -3.30   8.40 
1942 10 13.50  -6.90   3.30 
1942 11  4.50 -11.70  -3.60 
1942 12 -1.40 -18.70 -10.05 
1943 01 -4.19 -20.90 -12.54 
1943 02 -1.40 -22.30 -11.85 
1943 03   .40 -18.70  -9.15 
1943 04 14.20  -3.40   5.39 
1943 05 14.60  -2.40   6.10 
1943 06 18.50   2.09  10.30 
1943 07 25.90   4.19  15.04 
1943 08 24.70   1.70  13.20 
1943 09 22.50  -3.40   9.55 
1943 10 14.20  -7.50   3.35 
1943 11  6.50 -12.20  -2.85 
1943 12 -2.09 -18.60 -10.35 
1944 01 -5.20 -22.90 -14.04 
1944 02 -1.80 -20.60 -11.20 
1944 03  1.50 -13.70  -6.10 
1944 04  8.70  -6.30   1.19 
1944 05 16.29  -1.30   7.49 
1944 06 18.40   2.30  10.35 
1944 07 24.40   3.00  13.70 
1944 08 24.90  -2.40  11.25 
1944 09 20.20  -4.80   7.70 
1944 10 15.70  -7.30   4.19 
1944 11  1.90 -12.80  -5.45 
1944 12 -2.40 -21.90 -12.15 
1945 01 -2.00 -19.79 -10.90 
1945 02  -.70 -16.90  -8.80 
1945 03  2.70 -12.50  -4.90 
1945 04  6.90  -9.00  -1.04 
1945 05 15.70  -2.60   6.55 
1945 06 16.70    .80   8.75 
1945 07 25.50   4.80  15.15 
1945 08 23.50   3.10  13.30 
1945 09 17.10  -3.30   6.90 
1945 10 15.80  -7.30   4.25 
1945 11   .10 -16.79  -8.34 
1945 12 -6.30 -22.80 -14.54 
1946 01 -5.30 -22.30 -13.79 
1946 02 -2.60 -21.10 -11.85 
1946 03  4.40 -12.10  -3.85 
1946 04 14.30  -5.50   4.40 
1946 05 13.70  -2.30   5.70 
1946 06 22.10   2.30  12.20 
1946 07 26.10   5.30  15.70 
1946 08 25.50   2.20  13.85 
1946 09 19.70  -4.69   7.50 
1946 10  7.60  -8.00   -.20 
1946 11  2.20 -13.60  -5.70 
1946 12   .80 -13.40  -6.30 
1947 01 -4.69 -22.00 -13.35 
1947 02  -.10 -16.90  -8.50 
1947 03  5.80  -9.80  -2.00 
1947 04  9.30  -7.20   1.05 
1947 05 17.40   -.20   8.59 
1947 06 16.79   2.60   9.70 
1947 07 26.50   3.80  15.15 
1947 08 23.90   1.70  12.80 
1947 09 20.90  -2.30   9.30 
1947 10 14.80  -6.40   4.19 
1947 11  1.80 -14.90  -6.55 
1947 12  -.70 -16.29  -8.50 
1948 01  -.50 -19.40  -9.95 
1948 02   .60 -18.20  -8.80 
1948 03  3.10 -15.40  -6.14 
1948 04  9.80  -7.30   1.25 
1948 05 17.00  -3.60   6.70 
1948 06 21.40   3.80  12.60 
1948 07 25.70   2.20  13.95 
1948 08 25.98    .43  13.20 
1948 09 23.19  -2.92  10.13 
1948 10 14.80  -9.89   2.45 
1948 11  1.38 -16.10  -7.36 
1948 12 -5.48 -23.55 -14.51 
1949 01 11.74 -29.45 -20.59 
1949 02 -6.29 -25.65 -15.96 
1949 03  2.47 -14.04  -5.78 
1949 04 14.05  -6.54   3.75 
1949 05 16.51    .23   8.37 
1949 06 19.84   2.98  11.41 
1949 07 25.48   3.33  14.40 
1949 08 25.77   1.73  13.75 
1949 09 21.54  -3.61   8.96 
1949 10  9.08  -8.47    .30 
1949 11 10.48  -8.91    .78 
1949 12 -4.07 -19.54 -11.80 
1950 01 -7.52 -23.03 -15.27 
1950 02 -3.54 -20.79 -12.16 
1950 03  1.05 -14.56  -6.75 
1950 04  8.68  -6.67   1.00 
1950 05 13.69  -2.90   5.39 
1950 06 20.62   1.30  10.96 
1950 07 23.84   4.17  14.00 
1950 08 24.55    .60  12.57 
1950 09 18.76  -2.24   8.26 
1950 10 16.64  -7.82   4.41 
1950 11  5.13 -12.55  -3.71 
1950 12  2.73 -14.17  -5.72 
1951 01 -3.03 -20.70 -11.86 
1951 02   .65 -16.91  -8.13 
1951 03  2.51 -13.86  -5.67 
1951 04 11.11  -5.57   2.76 
1951 05 16.95   -.60   8.17 
1951 06 18.91   1.00   9.95 
1951 07 26.51   4.96  15.73 
1951 08 23.69   2.73  13.21 
1951 09 20.72  -4.05   8.33 
1951 10 12.07  -7.72   2.17 
1951 11  2.73 -17.95  -7.61 
1951 12 -4.76 -22.99 -13.87 
1952 01 -7.61 -24.89 -16.25 
1952 02 -5.34 -24.48 -14.91 
1952 03  -.67 -18.95  -9.81 
1952 04 11.39  -6.89   2.25 
1952 05 17.90  -1.72   8.09 
1952 06 21.94   2.26  12.10 
1952 07 26.07   3.43  14.75 
1952 08 25.71   2.40  14.05 
1952 09 23.33  -2.27  10.53 
1952 10 19.78  -9.05   5.36 
1952 11  1.35 -18.87  -8.76 
1952 12 -4.00 -20.23 -12.11 
1953 01  1.11 -15.14  -7.01 
1953 02   . 2 -18.35  -9.16 
1953 03  5.95 -11.54  -2.79 
1953 04  8.57  -8.72    .-7 
1953 05 13.37  -4.55   4.41 
1953 06 21.67   1.13  11.40 
1953 07 27.53   4.92  16.22 
1953 08 25.20   2.20  13.70 
1953 09 23.27  -3.10  10.08 
1953 10 15.57  -8.09   3.73 
1954 01   . 7 -16.70  -8.31 
1954 02  5.42 -14.72  -4.65 
1954 03  3.05 -13.49  -5.22 
1954 04 12.55  -7.30   2.62 
1954 05 18.12   -.77   8.67 
1954 06 20.49   1.74  11.11 
1954 07 28.24   5.66  16.95 
1954 08 25.02   1.11  13.06 
1954 09 21.83  -2.49   9.67 
1954 10 15.02  -8.08   3.47 
1954 11  9.60 -11.77  -1.08 
1954 12 -1.34 -20.29 -10.81 
1955 01 -3.62 -22.64 -13.12 
1955 02 -2.04 -21.47 -11.75 
1955 03  1.77 -14.77  -6.50 
1955 04  9.64  -7.46   1.09 
1955 05 17.64  -1.70   7.97 
1955 06 21.03   2.25  11.64 
1955 07 27.06   3.82  15.44 
1955 08 26.85   3.41  15.13 
1955 09 21.55  -3.11   9.21 
1955 10 15.49  -9.38   3.05 
1955 11  3.24 -14.96  -5.86 
1955 12  -.91 -15.89  -8.40 
1956 01  -.92 -18.26  -9.59 
1956 02 -4.33 -23.68 -14.00 
1956 03  4.36 -13.51  -4.57 
1956 04 11.98  -6.00   2.98 
1956 05 19.40   -.51   9.44 
1956 06 24.37   2.99  13.68 
1956 07 26.99   4.23  15.61 
1956 08 25.11    .91  13.01 
1956 09 23.89  -5.16   9.36 
1956 10 14.51  -9.31   2.60 
1956 11  6.45 -17.15  -5.35 
1956 12  1.37 -19.65  -9.13 
1957 01 -5.57 -27.08 -16.32 
1957 02  3.72 -16.92  -6.60 
1957 03  7.46 -11.16  -1.84 
1957 04  9.97  -6.95   1.51 
1957 05 16.04    .56   8.30 
1957 06 20.73   3.26  11.99 
1957 07 25.89   4.61  15.25 
1957 08 25.77   3.93  14.85 
1957 09 20.69  -2.92   8.88 
1957 10 12.94  -6.74   3.10 
1957 11  -.68 -16.20  -8.44 
1957 12 -4.53 -20.53 -12.53 
1958 01 -6.54 -22.54 -14.54 
1958 02   .83 -14.66  -6.91 
1958 03  1.74 -13.89  -6.07 
1958 04 99.99  -8.08 -99.99 
1958 05 20.31   -.95   9.67 
1958 06 22.50   2.41  12.45 
1958 07 25.01   1.34  13.17 
1958 08 27.71 -99.99 -99.99 
1958 09 21.15 -99.99 -99.99 
1958 10 16.37 -99.99 -99.99 
1958 11  4.88 -99.99 -99.99 
1958 12   . 1 -99.99 -99.99 
1959 01 -3.60 -99.99 -99.99 
1959 02  -.64 -99.99 -99.99 
1959 03  4.51 -99.99 -99.99 
1959 04 10.68 -99.99 -99.99 
1959 05 14.27 -99.99 -99.99 
1959 06 23.96 -99.99 -99.99 
1959 07 27.37 -99.99 -99.99 
1959 08 25.34   1.53  13.43 
1959 09 18.09  -2.10   7.99 
1959 10 13.14  -7.53   2.80 
1959 11  5.82 -13.93  -4.05 
1959 12  2.82 -17.43  -7.30 
1960 01 -3.38 -20.82 -12.10 
1960 02 -3.13 -21.10 -12.11 
1960 03  5.33 -10.79  -2.73 
1960 04 11.83  -6.05   2.89 
1960 05 17.03  -1.95   7.54 
1960 06 23.16   1.94  12.55 
1960 07 28.29   4.08  16.18 
1960 08 25.05    .40  12.72 
1960 09 22.82  -2.39  10.21 
1960 10 13.45  -7.72   2.86 
1960 11  2.58 -13.03  -5.22 
1960 12 -1.00 -19.50 -10.25 
1961 01  1.20 -20.64  -9.71 
1961 02  3.22 -14.93  -5.85 
1961 03  6.42 -12.08  -2.83 
1961 04 10.37  -7.94   1.21 
1961 05 17.81  -2.34   7.72 
1961 06 25.56   2.50  14.03 
1961 07 27.72   2.92  15.32 
1961 08 26.57   3.60  15.08 
1961 09 16.11  -4.11   6.00 
1961 10 12.06  -9.37   1.34 
1961 11  1.26 -16.37  -7.55 
1961 12 -6.98 -24.11 -15.54 
1962 01 -8.51 -27.69 -18.10 
1962 02 -1.80 -18.91 -10.35 
1962 03   .19 -18.37  -9.09 
1962 04 13.01  -6.31   3.35 
1962 05 16.19   -.13   8.03 
1962 06 22.12   1.80  11.96 
1962 07 25.29   3.32  14.30 
1962 08 25.47   -.58  12.44 
1962 09 22.28  -5.19   8.54 
1962 10 17.33  -7.65   4.84 
1962 11  8.02 -12.45  -2.21 
1962 12  3.75 -17.60  -6.92 
1963 01 -3.12 -22.63 -12.87 
1963 02  5.44 -10.90  -2.72 
1963 03  6.52 -13.80  -3.64 
1963 04  8.81  -6.27   1.27 
1963 05 18.00   -.89   8.55 
1963 07 27.24   3.55  15.39 
1963 08 25.87   3.23  14.55 
1963 09 22.08    .80  11.44 
1963 10 17.42  -5.85   5.78 
1963 11  5.63 -11.40  -2.88 
1963 12  -.98 -20.04 -10.51 
1964 01 -3.69 -22.80 -13.24 
1964 02 -2.39 -21.51 -11.95 
1964 03  1.85 -16.39  -7.26 
1964 04  9.00  -6.97   1.01 
1964 05 15.63  -2.75   6.44 
1964 06 18.87   2.33  10.61 
1964 07 28.68   4.27  16.47 
1964 08 24.89   -.37  12.25 
1964 09 21.32  -7.16   7.08 
1964 10 16.37 -10.96   2.70 
1964 11  3.50 -16.00  -6.25 
1964 12 -2.81 -19.79 -11.30 
1965 01  -.79 -17.87  -9.33 
1965 02   .36 -16.82  -8.22 
1965 03  1.70 -17.79  -8.04 
1965 04 10.78  -5.65   2.56 
1965 05 15.06  -2.91   6.07 
1965 06 20.28   2.68  11.48 
1965 07 25.95   4.82  15.38 
1965 08 24.50   1.02  12.76 
1965 09 15.28  -4.56   5.35 
1965 10 18.08  -8.42   4.83 
1965 11  5.92 -11.41  -2.74 
1965 12 -6.49 -24.32 -15.40 
1966 01 -7.64 -25.52 -16.58 
1966 02 -4.94 -24.62 -14.78 
1966 03  2.11 -16.67  -7.27 
1966 04 10.40  -8.05   1.17 
1966 05 19.57  -2.45   8.55 
1966 06 21.54    .50  11.02 
1966 07 28.87   4.01  16.44 
1966 08 26.17    . 8  13.12 
1966 09 21.67  -1.42  10.12 
1966 10 12.05 -10.57    .74 
1966 11  7.17 -13.09  -2.96 
1966 12 -3.69 -21.68 -12.68 
1967 01 -1.15 -19.35 -10.25 
1967 02  -.66 -22.26 -11.46 
1967 03  4.40 -13.39  -4.49 
1967 04  8.93  -8.53    .20 
1967 05 15.40  -2.72   6.33 
1967 06 19.40   4.09  11.74 
1967 07 26.47   5.87  16.17 
1967 08 27.29   2.24  14.76 
1967 09 22.17   -.54  10.81 
1967 10 13.87  -6.51   3.67 
1967 11  4.56 -13.30  -4.37 
1967 12 -5.27 -20.83 -13.05 
1968 01 -4.79 -23.17 -13.98 
1968 02   .-4 -18.93  -9.48 
1968 03  5.88 -11.56  -2.84 
1968 04  7.84  -8.89   -.52 
1968 05 15.20  -4.03   5.58 
1968 06 21.19   1.53  11.36 
1968 07 27.11   3.41  15.26 
1968 08 22.40   2.13  12.26 
1968 09 19.37  -3.13   8.12 
1968 10 13.84  -8.68   2.57 
1968 11  2.33 -14.64  -6.15 
1968 12 -4.21 -21.05 -12.63 
1969 01 -2.33 -17.24  -9.78 
1969 02 -4.48 -22.61 -13.55 
1969 03  -.42 -21.02 -10.72 
1969 04 12.57  -6.36   3.10 
1969 05 20.94  -2.65   9.14 
1969 06 19.57   1.84  10.70 
1969 07 27.15   2.38  14.76 
1969 08 28.39    .83  14.61 
1969 09 22.94  -3.14   9.90 
1969 10  8.27  -9.68   -.70 
1969 11  6.84 -14.78  -3.96 
1969 12  1.02 -18.87  -8.92 
1970 01  -.28 -16.90  -8.59 
1970 02  4.39 -15.76  -5.68 
1970 03  4.19 -13.84  -4.82 
1970 04  7.09  -9.67  -1.29 
1970 05 17.39  -3.56   6.91 
1970 06 23.12   2.59  12.85 
1970 07 27.30   4.73  16.01 
1970 08 28.38   1.77  15.07 
1970 09 18.18  -4.89   6.64 
1970 10 11.20 -10.05    .57 
1970 11  3.63 -11.02  -3.69 
1970 12 -5.36 -21.99 -13.67 
1971 01 -1.92 -17.15  -9.53 
1971 02  -.17 -15.59  -7.88 
1971 03  2.54 -13.22  -5.34 
1971 04 10.03  -6.89   1.57 
1971 05 16.04  -1.25   7.39 
1971 06 22.46   3.21  12.83 
1971 07 26.24   3.86  15.05 
1971 08 28.76   2.45  15.60 
1971 09 17.96  -6.02   5.97 
1971 10 11.14  -7.48   1.83 
1971 11   .82 -17.34  -8.26 
1971 12 -6.95 -24.20 -15.57 
1972 01 -6.52 -22.43 -14.47 
1972 02 -2.85 -20.81 -11.83 
1972 03  7.06  -9.89  -1.41 
1972 04 10.68  -6.05   2.31 
1972 05 17.82  -2.14   7.83 
1972 06 22.54   4.65  13.59 
1972 07 26.16   2.94  14.55 
1972 08 25.77   1.83  13.80 
1972 09 18.87  -4.73   7.07 
1972 10 12.75  -6.39   3.18 
1972 11  2.67 -13.13  -5.23 
1972 12 -4.53 -22.66 -13.59 
1973 01 -5.81 -23.82 -14.81 
1973 02 -3.54 -24.22 -13.87 
1973 03  2.13 -14.52  -6.19 
1973 04  7.43  -8.32   -.44 
1973 05 16.98  -2.66   7.16 
1973 06 22.21   1.53  11.87 
1973 07 25.87   4.35  15.11 
1973 08 26.54   2.30  14.42 
1973 09 19.16  -2.42   8.37 
1973 10 15.17  -7.11   4.02 
1973 11  2.59 -12.59  -5.00 
1973 12  -.89 -17.73  -9.30 
1974 01 -5.90 -24.88 -15.39 
1974 02  -.35 -21.45 -10.90 
1974 03  5.96  -8.85  -1.44 
1974 04 10.94  -7.28   1.82 
1974 05 16.57  -2.94   6.81 
1974 06 25.35   2.82  14.08 
1974 07 27.75   4.69  16.21 
1974 08 25.45   -.27  12.59 
1974 09 21.96  -6.41   7.77 
1974 10 15.11  -9.42   2.84 
1974 11  5.60 -14.77  -4.58 
1974 12 -1.16 -21.58 -11.37 
1975 01 -3.39 -21.78 -12.58 
1975 03  3.78 -11.11  -3.66 
1975 04  6.56  -8.01   -.72 
1975 05 14.55  -3.77   5.39 
1975 06 19.41    .45   9.93 
1976 05 18.06    .46   9.25 
1976 06 20.60   1.05  10.83 
1976 07 28.51   5.38  16.94 
1976 08 25.45   1.28  13.36 
1976 09 22.57  -2.32  10.12 
1976 10 17.25 -10.26   3.49 
1977 02 99.99 -12.45 -99.99 
1977 03  1.66 -13.04  -5.69 
1977 04 12.92 -99.99 -99.99 
1977 05 99.99  -4.94 -99.99 
1977 06 27.06   2.84  14.95 
1977 07 26.64   4.40  15.52 
1978 07 26.93   4.86  15.89 
1978 08 24.80   1.62  13.21 
1978 09 20.03  -1.93   9.05 
1978 10 16.35  -7.27   4.54 
1978 11  3.31 -17.65  -7.17 
1979 09 22.78  -2.43  10.17 
1979 10 15.75 -99.99 -99.99 
1980 02 -2.23 -18.19 -10.21 
1980 03   .32 -16.46  -8.07 
1980 04  9.04  -8.87    . 8 
1980 05 14.93    .55   7.74 
1980 06 21.67   1.86  11.76 
1980 07 25.95   4.65  15.30 
1980 08 23.90   2.31  13.10 
1980 09 21.17   -.97  10.10 
1980 10 14.42  -6.93   3.74 
1980 11  5.05 -12.02  -3.48 
1980 12  3.32 -13.58  -5.13 
1981 01  1.36 -16.29  -7.46 
1981 02   .32 -14.11  -6.89 
1981 03  6.43  -8.85  -1.21 
1981 04 13.50  -6.74   3.38 
1981 05 14.48  -1.11   6.68 
1992 08 27.45   3.63  15.54 
1992 09 20.94  -2.70   9.12 
1992 10 15.56  -6.04   4.76 
1992 11  1.38 -13.63  -6.12 
1992 12 -7.87 -23.14 -15.50 
1993 01 -9.42 -23.74 -16.58 
1993 02 -9.31 -24.31 -16.81 
1993 03  3.64 -11.85  -4.10 
1993 04  9.88  -5.89   1.99 
1993 05 18.04    .40   9.22 
1993 06 19.17   3.08  11.12 
1993 07 21.74   2.43  12.08 
1993 08 23.06   2.81  12.93 
1993 09 19.70  -1.70   9.00 
1993 10 12.08  -5.69   3.19 
1993 11  2.40 -15.14  -6.37 
1993 12   .40 -16.34  -7.97 
1994 01  2.45 -15.91  -6.73 
1994 02   .97 -17.95  -8.49 
1994 03  8.84 -10.14   -.65 
1994 04 12.75  -5.24   3.75 
1994 05 20.29   -.15  10.07 
1994 06 24.38   2.87  13.62 
1994 07 27.66   4.75  16.20 
1994 08 27.12   5.12  16.12 
1994 09 22.27  -1.17  10.54 
1994 10 11.08  -4.77   3.15 
1994 11   .48 -13.66  -6.59 
1994 12   .-1 -14.77  -7.39 
1995 01 -2.43 -18.32 -10.37 
1995 02  1.62 -14.15  -6.26 
1995 03  4.81  -8.39  -1.79 
1995 04  9.87  -5.65   2.10 
1995 05 12.94   -.64   6.14 
1995 06 19.43   3.31  11.37 
1995 07 24.42   5.74  15.08 
1995 08 26.48   3.74  15.11 
1995 09 20.40   1.39  10.89 
1995 10 12.17  -7.37   2.40 
1995 11  6.96  -8.92   -.98 
1995 12  -.58 -16.20  -8.39 
1996 01 -3.35 -19.57 -11.46 
1996 02  -.10 -16.40  -8.25 
1996 03  4.91 -11.56  -3.32 
1996 04 10.66  -5.21   2.72 
1996 05 14.89   -.60   7.14 
1996 06 24.35   3.69  14.02 
1996 09 18.18  -1.15   8.51 
1996 11  3.97  -9.20  -2.61 
1996 12 -2.68 -15.51  -9.09 
1997 01 -4.48 -18.83 -11.66 
1997 02 99.99 -19.52 -99.99 
1997 03  3.98 -12.44  -4.22 
1997 04  8.79  -6.38   1.20 
1997 05 18.82  -1.07   8.87 
1997 06 22.17   5.15  13.66 
1997 07 24.95   5.39  15.17 
1997 08 24.55   5.78  15.16 
1997 09 19.42   2.78  11.10 
1997 10 12.77  -6.52   3.12 
1997 11  3.58 -13.19  -4.80 
1997 12 -4.02 -18.85 -11.43 
1998 01 -3.26 -17.69 -10.47 
1998 02 -1.77 -17.58  -9.67 
1998 03  1.61 -13.90  -6.14 
1998 04 10.50  -5.82   2.33 
1998 05 16.12  -1.02   7.55 
1998 06 17.09   2.63   9.86 
1998 07 27.15   8.01  17.58 
1998 08 25.52   5.60  15.56 
1998 09 22.02   2.64  12.33 
1998 10 12.60  -4.76   3.92 
1998 11  3.61 -10.63  -3.51 
1998 12 -1.00 -16.64  -8.82 
1999 01   .67 -15.39  -7.36 
1999 02   .14 -14.78  -7.32 
1999 03  6.07  -9.18  -1.55 
1999 04  7.50  -5.51    .99 
1999 05 14.89  -2.58   6.15 
1999 06 20.61   3.03  11.82 
1999 07 26.58   4.86  15.72 
1999 08 26.19   4.21  15.20 
1999 09 19.90  -2.58   8.66 
1999 10 18.20  -8.80   4.70 
1999 11 11.30 -12.63   -.66 
1999 12  2.50 -17.14  -7.32 
2000 01  -.35 -16.10  -8.22 
2000 02  3.57 -12.89  -4.66 
2000 03  6.76 -10.70  -1.96 
2000 04 15.05  -5.33   4.86 
2000 05 18.01   -.70   8.65 
2000 06 23.75   1.04  12.40 
2000 07 28.28   3.93  16.10 
2000 08 27.44   3.97  15.70 
2000 09 19.02  -2.09   8.46 
2000 10 13.08  -6.66   3.21 
2000 11   .92 -16.83  -7.95 
2000 12 -1.23 -19.16 -10.19 
2001 01  -.30 -19.66  -9.97 
2001 02   .14 -17.16  -8.51 
2001 03  8.22  -8.50   -.13 
2001 04 12.08  -5.49   3.29 
2001 05 19.89  -2.17   8.85 
2001 06 23.92   2.77  13.34 
2001 07 28.60   4.66  16.63 
2001 08 28.78   5.00  16.89 
2001 09 23.35  -2.18  10.58 
2001 10 15.35  -9.35   3.00 
2001 11  6.15 -11.35  -2.60 
2001 12 -7.17 -21.61 -14.39 
2002 01 -5.75 -21.45 -13.60 
2002 02 -3.16 -20.37 -11.77 
2002 03  2.19 -12.21  -5.01 
2002 04 11.20  -5.06   3.07 
2002 05 16.44  -1.50   7.47 
2002 06 24.33   2.08  13.21 
2002 07 29.54   7.39  18.46 
2002 08 26.32   3.38  14.85 
2002 09 20.60   1.22  10.91 
2002 10  9.74  -6.71   1.51 
2002 11  2.35 -12.21  -4.92 
2002 12 -2.06 -16.61  -9.33 
2003 01   .96 -14.77  -6.90 
2003 02 -4.12 -18.77 -11.44 
2003 03  4.96  -7.50  -1.26 
2003 04 12.05  -5.19   3.43 
2003 05 17.78   -.82   8.48 
2003 06 21.82   2.99  12.40 
2003 07 30.42   7.95  19.18 
2003 08 28.54   8.81  18.67 
2003 09 20.25    . 4  10.14 
2003 10 16.43  -3.73   6.35 
2003 11 -3.63 -17.89 -10.76 
2003 12 -4.28 -16.45 -10.36 
2004 01 -9.63 -23.14 -16.38 
2004 02 -6.86 -19.29 -13.07 
2004 03  4.67 -10.56  -2.94 
2004 04 12.22  -3.49   4.36 
2004 05 15.77  -1.93   6.92 
2004 06 20.68   3.53  12.10 
2004 07 25.47   6.47  15.96 
2004 08 23.82   4.57  14.19 
2004 09 18.65    .47   9.55 
2004 10 11.53  -2.45   4.54 
2004 11  3.52 -10.46  -3.47 
2004 12  -.16 -14.87  -7.51 
2005 01 -5.11 -18.01 -11.56 
2005 02 -6.10 -21.64 -13.87 
2005 03  2.25 -10.02  -3.88 
2005 04 10.98  -4.69   3.14 
2005 05 15.77    .14   7.95 
2005 06 20.12   2.03  11.07 
2005 07 28.56   6.01  17.28 
2005 08 25.29   5.00  15.14 
2005 09 20.51   -.88   9.81 
2005 10 14.12  -5.11   4.50 
2005 11  5.31 -11.24  -2.96 
2005 12  -.79 -19.32 -10.05 
2006 01 -2.90 -17.79 -10.34 
2006 02 -2.86 -21.05 -11.95 
2006 03  2.49 -11.84  -4.67 
2006 04 13.24  -4.85   4.19 
2006 05 19.25  -1.25   9.00 
2006 06 25.42   3.73  14.57 
2006 07 29.73   8.18  18.95 
2006 08 26.33   4.34  15.33 
2006 09 18.95    .58   9.77 
2006 10 11.36  -3.72   3.81 
2006 11  3.23 -11.91  -4.34 
2006 12 -1.48 -16.73  -9.10 
2007 01 -5.04 -22.19 -13.61 
2007 02  1.68 -12.98  -5.64 
2007 03  9.10  -8.16    .47 
2007 04 12.40  -5.01   3.69 
2007 05 18.25  -1.59   8.33 
2007 06 25.66   3.11  14.38 
2007 07 30.42   9.08  19.75 
2007 08 27.48   6.73  17.10 
2007 09 20.42   1.45  10.93 
2007 10 13.26  -3.89   4.68 
2007 11  7.21 -11.18  -1.98 
2007 12 -5.43 -18.85 -12.14 
2008 01 -9.02 -23.93 -16.47 
2008 02 -3.62 -18.08 -10.85 
2008 03  1.16 -12.55  -5.69 
2008 04  8.07  -8.93   -.43 
2008 05 14.91   -.66   7.12 
2008 06 21.13   2.51  11.82 
2008 07 28.95   6.66  17.80 
2008 08 26.90   5.30  16.10 
2008 09 19.57    .18   9.87 
2008 10 12.54  -4.21   4.16 
2008 11  6.96  -8.18   -.61 
2008 12 -2.11 -18.70 -10.41 
2009 01   .15 -15.92  -7.88 
2009 02   .48 -16.01  -7.76 
2009 03  4.91 -10.07  -2.58 
2009 04 10.73  -4.84   2.94 
2009 05 17.64   -.47   8.58 
2009 06 19.20   4.23  11.71 
2009 07 26.30   6.11  16.20 
2009 08 25.22   3.88  14.54 
2009 09 23.80   1.22  12.50 
2009 10  7.42  -6.46    .48 
2009 11  6.97 -12.36  -2.69 
2009 12 -5.70 -22.31 -14.00 
2010 01 -2.05 -19.20 -10.62 
2010 02 -1.30 -17.76  -9.53 
2010 03  6.43  -8.17   -.87 
2010 04 10.17  -5.57   2.30 
2010 05 12.25  -3.98   4.13 
2010 06 20.48   3.29  11.88 
2010 07 26.87   5.04  15.95 
2010 08 25.75   3.92  14.83 
2010 09 23.28  -1.55  10.86 
2010 10 15.16  -3.83   5.66 
2010 11  3.01 -12.26  -4.62 
2010 12 -3.02 -14.95  -8.98 
2011 01 -4.63 -18.98 -11.80 
2011 02 -5.19 -21.50 -13.34 
2011 03   .16 -13.95  -6.89 
2011 04  7.84  -6.27    .78 
2011 05 12.81  -2.02   5.39 
2011 06 20.81   1.08  10.94 
2011 07 27.50   6.05  16.77 
2011 08 28.55   5.45  17.00 
2011 09 23.42    .19  11.80 
2011 10 14.30  -4.08   5.11 
2011 11  2.70 -14.24  -5.77 
2011 12  -.81 -18.89  -9.84 
2012 01   .79 -16.66  -7.93 
2012 02 -1.28 -18.20  -9.74 
2012 03  9.54  -8.22    .65 
2012 04 14.57  -5.41   4.58 
2012 05 18.19  -1.44   8.37 
2012 06 25.90   1.91  13.90 
2012 07 28.97   8.29  18.62 
2012 08 28.94   6.62  17.78 
2012 09 23.84   1.16  12.50 
2012 10 13.62  -4.42   4.60 
2012 11  7.00  -8.84   -.92 
2012 12 -2.34 -16.87  -9.61 
2013 01 -4.58 -21.65 -13.11 
2013 02 -1.32 -17.33  -9.32 
2013 03  6.29  -9.78  -1.74 
2013 04  9.38  -7.22   1.08 
2013 05 17.35    .87   9.11 
2013 06 26.04   2.99  14.51 
2013 07 29.70   7.87  18.78 
2013 08 27.84   6.09  16.96 
2013 09 19.74   4.38  12.06 
2013 10 11.53  -4.56   3.48 
2013 11  4.96 -12.55  -3.79 
2013 12 -3.24 -19.59 -11.41 
2014 01  -.19 -16.52  -8.35 
2014 02 -1.24 -15.55  -8.39 
2014 03  6.52  -8.01   -.74 
2014 04 11.19  -6.43   2.37 
2014 05 18.28    .32   9.30 
