1924 11   6.11  -5.97   0.07 
1924 12   3.14  -9.51  -3.18 
1925 01   2.41  -9.14  -3.36 
1925 02   3.41  -7.45  -2.02 
1925 03   7.35  -6.58   0.38 
1925 04   9.27  -3.48   2.89 
1925 05  12.94   1.64   7.29 
1925 06  17.54   3.99  10.77 
1925 07  20.78   7.76  14.27 
1925 08  18.70   6.23  12.46 
1925 09  14.57   1.67   8.12 
1925 10  13.77   -.25   6.76 
1925 11   8.78  -4.79   1.99 
1925 12  10.30  -5.40   2.45 
1926 01   7.55  -7.64  -0.04 
1926 02   4.75  -4.31   0.22 
1926 03  11.11  -3.37   3.87 
1926 04  15.81  -1.95   6.93 
1926 05  18.61   0.01   9.31 
1927 06  25.37   5.03  15.20 
1927 07  27.69   5.34  16.51 
1927 08  24.38   2.74  13.56 
1927 09  21.07   -.78  10.14 
1927 10  19.06  -2.95   8.05 
1927 11  10.16  -2.85   3.65 
1927 12  10.34  -7.09   1.62 
1928 01   9.62  -7.87   0.87 
1928 02  12.67  -8.47   2.09 
1928 05  19.45   0.54  10.00 
1928 06  20.63   3.86  12.24 
1928 07  25.36   6.76  16.06 
1928 08  25.95   5.79  15.87 
1928 09  23.17   5.00  14.08 
1928 10  17.73  -1.51   8.10 
1928 11   8.35  -6.52   0.91 
1928 12   5.19 -11.74  -3.27 
1929 01   6.12 -10.07  -1.97 
1929 02   5.66 -13.23  -3.78 
1929 03   9.58  -8.59   0.49 
1929 04  12.43 -10.34   1.04 
1929 05  18.45  -2.65   7.90 
1929 06  20.14   -.69   9.72 
1929 07  27.40   4.35  15.87 
1929 08  27.42   5.57  16.49 
1929 09  20.79   0.06  10.42 
1929 10  15.30  -1.19   7.05 
1929 11  10.71  -5.71   2.50 
1929 12   6.39  -6.07   0.15 
1930 01  -2.55 -13.44  -7.99 
1930 02   4.73  -8.97  -2.12 
1930 03   5.34  -8.52  -1.59 
1930 04   8.28  -3.93   2.17 
1930 05   9.00  -2.74   3.13 
1930 06  21.74   3.77  12.75 
1930 07  24.30   6.71  15.50 
1930 08  22.47   6.60  14.53 
1930 09  15.74   2.31   9.02 
1930 10  11.99  -2.76   4.61 
1930 11   7.05  -7.51   -.23 
1930 12   5.40 -11.39  -2.99 
1931 01   3.98 -10.69  -3.35 
1931 02   3.64 -10.85  -3.60 
1931 03   4.50  -9.01  -2.25 
1931 04   9.67  -3.96   2.85 
1931 05  16.07   0.02   8.04 
1931 06  16.79   2.23   9.51 
1931 07  26.01   8.60  17.31 
1931 08  24.04   7.33  15.68 
1931 09  16.70   0.64   8.67 
1931 10  13.06  -1.72   5.67 
1931 11   2.61 -10.37  -3.88 
1931 12   0.15 -10.90  -5.37 
1932 01   -.60 -12.90  -6.75 
1932 02   0.90 -12.41  -5.75 
1932 03   5.16  -8.63  -1.73 
1932 04   5.13  -7.81  -1.33 
1932 05  10.07  -3.06   3.50 
1932 07  21.28   3.94  12.61 
1932 08  22.51   4.34  13.42 
1932 09  21.81   2.48  12.14 
1932 10  13.77  -2.31   5.73 
1932 11  10.53  -4.59   2.96 
1932 12   0.65 -14.59  -6.97 
1933 01  -1.11 -13.75  -7.43 
1933 02   0.81 -14.52  -6.85 
1933 03   4.31  -8.89  -2.29 
1933 04   8.13  -7.42   0.35 
1933 05   6.57  -6.83   -.12 
1933 06  16.83   1.80   9.31 
1933 07  25.09   5.45  15.27 
1933 08  24.12   4.67  14.40 
1933 09  18.94   1.41  10.17 
1933 10  17.27   -.67   8.30 
1933 11  11.61  -5.46   3.07 
1933 12   5.30  -8.32  -1.50 
1934 01   6.87  -9.16  -1.14 
1934 02   4.85  -8.42  -1.78 
1934 03  12.06  -4.39   3.83 
1934 04  11.96  -3.20   4.38 
1934 05  14.92   0.98   7.95 
1934 06  15.67   1.76   8.71 
1934 07  22.88   4.76  13.82 
1934 08  26.10   6.70  16.40 
1934 09  21.24   2.97  12.10 
1934 10  14.23   -.14   7.04 
1934 11   6.70  -6.02   0.33 
1934 12   5.24 -10.31  -2.53 
1935 02   4.42  -8.81  -2.19 
1935 03   1.98 -13.85  -5.93 
1935 04   5.40  -6.47   -.53 
1935 05   9.14  -4.58   2.28 
1935 06  17.98   -.43   8.77 
1935 07  19.57   1.93  10.75 
1935 08  22.98   3.96  13.46 
1935 09  20.27   1.95  11.11 
1935 10   9.18  -5.68   1.75 
1935 11   4.75  -9.24  -2.24 
1935 12   2.71 -11.70  -4.49 
1936 01   2.69 -11.51  -4.41 
1936 02   -.44 -12.57  -6.50 
1936 03   6.43  -9.75  -1.66 
1936 04  10.22  -5.75   2.23 
1936 05  11.79  -1.65   5.07 
1936 06  16.71   2.27   9.49 
1936 07  22.61   7.06  14.83 
1936 08  23.17   5.04  14.10 
1936 09  18.76   0.42   9.59 
1936 10  14.23  -2.25   5.99 
1936 11  11.00  -5.02   2.99 
1936 12   2.33 -11.05  -4.36 
1937 01  -6.78 -20.23 -13.50 
1937 02   0.78 -12.34  -5.78 
1937 03   3.47  -9.24  -2.88 
1937 04   6.06  -8.10  -1.02 
1937 05  14.13  -2.44   5.84 
1937 06  16.74   1.14   8.93 
1937 07  23.29   4.48  13.88 
1937 08  23.51   5.96  14.73 
1937 09  21.10   2.35  11.73 
1937 10  14.30  -2.13   6.08 
1937 11   7.11  -7.67   -.27 
1937 12   6.43  -7.33   -.45 
1938 01   4.84 -10.65  -2.90 
1938 02  -1.08 -11.51  -6.29 
1938 03  -0.06 -13.21  -6.63 
1938 04   8.72  -4.01   2.35 
1938 05  14.55  -1.11   6.72 
1938 06  18.57   3.77  11.17 
1938 07  21.63   5.65  13.64 
1938 08  21.73   4.00  12.86 
1938 09  19.14   2.16  10.65 
1938 10   9.76  -3.24   3.26 
1938 11   6.85  -7.44   -.29 
1938 12   7.17  -6.54   0.31 
1939 01   3.50  -8.76  -2.63 
1939 02   1.20 -12.28  -5.54 
1939 03   6.52  -6.38   0.06 
1939 04  11.34  -3.06   4.14 
1939 05  12.82  -1.00   5.91 
1939 06  17.39   1.02   9.20 
1939 07  23.15   5.04  14.09 
1939 08  23.93   6.21  15.07 
1939 09  17.58   2.26   9.92 
1939 10  12.00  -1.83   5.08 
1939 11  10.65  -5.04   2.80 
1939 12   6.65  -4.17   1.23 
1940 01   3.48  -7.89  -2.20 
1940 02   1.31  -7.80  -3.24 
1940 03   5.87  -6.01  -0.07 
1940 04   8.77  -4.37   2.20 
1940 05  14.31   0.42   7.36 
1940 06  21.03   3.74  12.38 
1940 07  21.76   4.40  13.08 
1940 08  23.32   5.25  14.28 
1940 09  15.35   2.90   9.12 
1940 10  12.11   -.37   5.87 
1940 11   6.00  -5.02   0.49 
1940 12   3.77  -6.03  -1.13 
1941 01   1.71  -8.89  -3.59 
1941 02   3.21  -7.57  -2.18 
1941 03   5.29  -7.38  -1.04 
1941 05  10.29   -.31   4.98 
1941 11   8.43  -3.54   2.44 
1941 12   1.17  -8.66  -3.74 
1942 01   3.39  -8.59  -2.60 
1942 02  -1.57 -99.99 -99.99 
1942 03   3.77 -99.99 -99.99 
1942 04   5.46  -5.08   0.19 
1942 05   7.73  -4.50   1.61 
1942 06  14.22   1.24   7.73 
1942 07  22.15   7.43  14.79 
1942 08  22.26   5.49  13.87 
1942 09  18.39   1.70  10.04 
1942 11 -99.99  -6.69 -99.99 
1942 12   4.14  -7.29  -1.57 
1943 01   2.39  -8.43  -3.02 
1943 02   5.74  -9.34  -1.80 
1943 03   5.99  -6.96   -.48 
1943 04   9.39  -2.06   3.66 
1943 05  12.39  -1.56   5.41 
1943 06  13.70   0.43   7.06 
1943 07  20.55   2.73  11.64 
1943 08  18.60   1.16   9.88 
1943 10  11.21  -2.04   4.58 
1943 11   8.97  -5.84   1.56 
1943 12   3.71  -8.16  -2.22 
1944 01   3.44 -11.18  -3.87 
1944 02   0.73 -12.31  -5.79 
1944 03   2.51 -10.57  -4.02 
1944 04   2.02 -10.68  -4.33 
1944 10  13.47 -99.99 -99.99 
1945 01   6.30 -10.32  -2.00 
1945 02   7.12  -9.35  -1.11 
1945 03 -99.99 -11.15 -99.99 
1945 04  13.03  -7.19   2.91 
1945 05  12.32  -3.00   4.66 
1945 06  16.41  -0.08   8.16 
1945 07 -99.99   4.27 -99.99 
1945 11   3.81  -8.35  -2.27 
1945 12   4.30  -9.14  -2.42 
1946 01   5.31 -11.68  -3.18 
1946 02   7.41 -12.36  -2.47 
1946 03   8.92  -8.79   0.06 
1946 04  17.03  -6.35   5.34 
1946 05 -99.99   -.75 -99.99 
1946 06  20.46   3.09  11.78 
1946 12   5.38  -8.03  -1.32 
1947 01   4.92 -12.21  -3.64 
1947 02   9.22  -8.91   0.15 
1947 03  11.11  -8.07   1.52 
1947 04  11.41  -5.29   3.06 
1947 05  14.09   0.00   7.04 
1947 06 -99.99   1.03 -99.99 
1947 11 -99.99  -8.24 -99.99 
1947 12   3.38  -9.68  -3.15 
1948 01   6.21  -7.31   -.54 
1948 02   4.00 -11.76  -3.88 
1948 03   7.73 -12.00  -2.13 
1948 04   9.50  -7.20   1.15 
1948 05  13.80  -5.01   4.39 
1948 06  15.42   0.96   8.18 
1948 07  19.48   2.26  10.87 
1948 11   7.90  -6.51   0.69 
1948 12   1.51 -13.41  -5.95 
1949 01  -2.58 -16.37  -9.47 
1949 02   1.67 -14.79  -6.56 
1949 03   6.55 -10.86  -2.15 
1949 04  13.96  -5.19   4.38 
1949 05  12.48  -2.13   5.17 
1949 06  20.32   3.20  11.76 
1949 07  22.56   4.32  13.44 
1949 11  13.57  -3.24   5.16 
1949 12   4.12  -8.77  -2.32 
1950 01  -2.19 -13.19  -7.68 
1950 02   3.65 -11.05  -3.70 
1950 03   4.98 -10.65  -2.83 
1950 04   8.22  -8.31  -0.04 
1950 05  11.88  -4.87   3.50 
1950 06  15.02   -.46   7.28 
1950 07  21.74   4.17  12.95 
1950 08  22.06   2.82  12.44 
1950 09  16.33   1.21   8.77 
1950 10  13.12   0.54   6.83 
1950 11  10.06  -2.24   3.91 
1950 12   7.51  -4.38   1.56 
1951 01   2.29  -9.75  -3.73 
1951 02   3.47  -9.50  -3.01 
1951 03   5.31  -8.76  -1.72 
1951 04   8.59  -4.38   2.10 
1951 05  11.36  -2.41   4.47 
1951 06  17.20   1.82   9.51 
1951 07  21.79   4.36  13.07 
1951 09  21.01   2.20  11.60 
1951 10  12.24  -2.62   4.81 
1951 11   6.10  -4.76   0.66 
1951 12   1.04 -10.99  -4.96 
1952 01  -1.47 -13.71  -7.59 
1952 02   3.42 -12.38  -4.48 
1952 03   2.53 -13.29  -5.38 
1952 04  10.55  -5.05   2.75 
1952 05  14.26  -1.28   6.49 
1952 06  14.11   0.16   7.13 
1952 07  21.44   6.76  14.10 
1952 08  20.95   4.84  12.89 
1952 09  18.86   4.27  11.56 
1952 10  18.04   1.50   9.77 
1952 11   6.14  -7.61   -.73 
1952 12   2.18  -9.37  -3.59 
1953 01   6.21  -7.10   -.44 
1953 02   5.50 -10.42  -2.46 
1953 03   5.41  -9.18  -1.88 
1953 04   6.89  -7.66   -.38 
1953 05   6.54  -5.62   0.46 
1953 06  12.67   -.70   5.98 
1953 07  22.45   5.37  13.91 
1953 08  19.26   3.55  11.40 
1953 09  20.77   3.15  11.96 
1953 10  12.68  -2.30   5.19 
1953 11   8.10  -4.23   1.93 
1953 12   6.15  -7.36   -.60 
1954 01   2.68  -8.64  -2.98 
1954 02   8.92  -7.46   0.73 
1954 03   2.08 -10.56  -4.24 
1954 04  10.51  -4.38   3.06 
1954 05  15.96   -.41   7.77 
1954 06  15.85   0.61   8.23 
1954 07  22.00   5.64  13.82 
1954 08  19.25   3.91  11.58 
1954 09  17.20   1.47   9.33 
1954 10  13.70  -2.00   5.85 
1954 11   8.93  -6.28   1.32 
1954 12   2.81 -10.93  -4.06 
1955 01   0.04 -15.14  -7.55 
1955 02   2.69 -13.55  -5.43 
1955 03   4.42 -12.11  -3.84 
1955 04   3.07 -10.45  -3.69 
1955 05  10.48  -5.53   2.47 
1955 06  16.19  -1.46   7.36 
1955 09  19.46   0.44   9.95 
1955 10  15.17   -.58   7.29 
1955 11   6.23  -5.88   0.17 
1955 12   1.20  -7.51  -3.15 
1956 01   0.93  -8.97  -4.02 
1956 02   0.49 -13.83  -6.67 
1956 03   6.34 -11.54  -2.60 
1956 04   7.13  -8.02   -.44 
1956 05  10.93  -3.08   3.92 
1956 06  16.35   0.84   8.59 
1956 07  20.52   4.29  12.40 
1956 08  19.19   2.44  10.81 
1956 10  10.14  -3.59   3.27 
1956 11  11.04  -5.71   2.66 
1956 12   7.59  -6.74   0.42 
1957 01   -.11 -12.90  -6.50 
1957 02   4.51  -5.57   -.52 
1957 03   4.71  -7.80  -1.54 
1957 04   7.77  -4.92   1.42 
1957 05  10.02  -2.01   4.00 
1957 06  18.93   3.67  11.30 
1957 07  21.08   6.37  13.72 
1957 09  19.93   3.62  11.77 
1957 10   8.80  -2.06   3.37 
1957 11   6.63  -6.15   0.24 
1957 12   6.57  -7.35   -.38 
1958 01   4.87  -8.25  -1.69 
1958 02   3.62  -6.75  -1.56 
1958 03   0.84 -10.75  -4.95 
1958 04   6.69  -8.20   -.75 
1958 05  14.27  -1.33   6.47 
1958 06  14.54   2.14   8.34 
1958 07  20.59   4.88  12.73 
1958 08  22.16   6.95  14.55 
1958 10  14.91   0.79   7.85 
1959 01   3.58  -9.62  -3.02 
1959 02   0.42 -11.07  -5.32 
1959 03   7.01  -8.42   -.70 
1959 04  10.33  -5.61   2.35 
1959 06  20.09   3.68  11.88 
1959 07  24.40   7.77  16.08 
1959 08  22.36   5.28  13.82 
1959 10  16.61   0.23   8.42 
1959 11  13.53  -3.51   5.00 
1959 12   8.35  -6.77   0.79 
1960 01   0.65  -9.89  -4.62 
1960 02   3.32 -11.60  -4.14 
1960 03   7.16  -6.13   0.51 
1960 04   8.47  -5.22   1.62 
1960 05  11.72  -2.22   4.75 
1960 11   5.06  -6.12   -.52 
1960 12   6.23  -8.45  -1.10 
1961 01   8.85  -7.66   0.59 
1961 02   5.84  -8.76  -1.46 
1961 03   4.85  -8.84  -1.99 
1961 04   9.79  -5.58   2.10 
1961 10  12.64  -2.08   5.28 
1961 11   6.41  -5.56   0.42 
1961 12   4.87  -9.78  -2.45 
1962 01   4.98  -9.75  -2.38 
1962 02   0.90 -10.29  -4.69 
1962 03   2.60 -11.34  -4.37 
1962 04  12.46  -4.23   4.11 
1962 05   9.18  -3.24   2.97 
1962 06  17.87   1.28   9.57 
1962 08  20.78   4.51  12.64 
1962 09  20.37   3.94  12.16 
1962 10  13.53   0.45   6.99 
1962 11   8.81  -3.12   2.84 
1962 12   7.99  -4.67   1.65 
1963 01   6.04  -8.27  -1.11 
1963 02   8.18  -3.50   2.34 
1963 03   3.76  -8.66  -2.44 
1963 04   3.45  -8.55  -2.55 
1963 05  12.35   -.99   5.68 
1963 06  14.77   1.15   7.96 
1963 08  20.68   4.48  12.58 
1963 09  19.26   4.67  11.96 
1963 10  14.11   1.46   7.78 
1963 11   6.97  -5.30   0.83 
1963 12   8.04  -6.26   0.88 
1964 01   4.34  -9.80  -2.73 
1964 02   7.16  -9.88  -1.36 
1964 03   4.55 -10.21  -2.83 
1964 04   7.85  -6.57   0.63 
1964 05  10.36  -2.93   3.71 
1964 06  14.79   1.89   8.34 
1964 07  22.03   7.11  14.57 
1964 08  21.63   5.44  13.53 
1964 09  17.95   2.47  10.21 
1964 10  17.14   1.33   9.23 
1964 12   1.35  -7.62  -3.13 
1965 01   4.38  -8.53  -2.07 
1965 02   6.20  -9.70  -1.75 
1965 03   4.92  -8.64  -1.86 
1965 04   5.13  -3.99   0.57 
1965 05   8.97  -4.00   2.48 
1965 06  14.58   -.43   7.07 
1965 07  20.25   3.63  11.94 
1965 08  18.79   3.96  11.37 
1965 10  17.78   -.48   8.65 
1965 11   6.26  -5.17   0.54 
1965 12   3.01 -10.10  -3.54 
1966 01   3.16 -11.50  -4.17 
1966 02   3.19 -12.95  -4.88 
1966 03   7.56  -6.73   0.41 
1966 04  12.15  -3.98   4.08 
1966 05  15.41   0.73   8.07 
1966 06  17.52   2.68  10.10 
1966 08  23.70   6.24  14.97 
1967 01   3.70  -8.10  -2.20 
1967 02   5.91  -8.10  -1.09 
1967 03   1.29  -8.66  -3.68 
1967 06  14.69   1.46   8.07 
1967 07  20.68   6.94  13.81 
1967 08  21.61   7.07  14.34 
1967 09  17.09   5.04  11.06 
1967 10  13.81   0.56   7.18 
1967 11   9.22  -1.89   3.66 
1967 12   2.61  -9.87  -3.63 
1968 01   3.74  -8.13  -2.19 
1968 02   5.81  -5.64   0.08 
1968 03   5.46  -6.45   -.49 
1968 04   8.05  -4.34   1.85 
1968 05  11.02   -.90   5.06 
1968 06  17.45   3.92  10.69 
1968 07  20.78   7.89  14.33 
1968 08  16.57   5.22  10.89 
1968 09  17.92   4.15  11.03 
1968 10  12.78   -.24   6.27 
1968 11   6.26  -4.61   0.82 
1968 12   1.32  -9.93  -4.30 
1969 01   1.57  -6.78  -2.60 
1969 04   6.52  -7.02   -.25 
1969 05  14.80   0.57   7.68 
1969 06  13.53   2.48   8.00 
1969 07  19.92   6.51  13.21 
1969 08  21.80   6.11  13.95 
1969 09  17.50   5.66  11.58 
1969 10   9.18  -1.54   3.82 
1969 11   9.43  -3.20   3.12 
1969 12   3.78  -5.20   -.70 
1970 01   2.35  -7.49  -2.56 
1970 02   5.69  -7.10   -.70 
1970 03   5.58  -8.60  -1.51 
1970 04   4.35  -9.41  -2.53 
1970 05  12.26   0.38   6.32 
1970 06  15.85   3.34   9.59 
1970 07  20.57   8.24  14.40 
1970 08  21.68   7.87  14.77 
1970 09  17.53   1.96   9.74 
1970 10  11.37   -.81   5.28 
1970 11   5.85  -2.44   1.70 
1970 12   0.38 -11.22  -5.42 
1971 01   4.64  -7.70  -1.53 
1971 02   3.36  -8.88  -2.76 
1971 03   3.57  -8.26  -2.34 
1971 04   5.93  -5.80   0.06 
1971 05   7.68  -1.62   3.03 
1971 06  14.15   2.55   8.34 
1971 07  20.18   6.23  13.20 
1971 08  21.11   7.76  14.43 
1971 09  15.88   2.23   9.05 
1971 10   9.92  -2.43   3.74 
1971 11   5.45  -4.44   0.50 
1971 12   -.10 -11.65  -5.87 
1972 01   2.95  -9.83  -3.44 
1972 02   4.54  -7.18  -1.32 
1972 03   7.60  -4.78   1.40 
1972 04   5.80  -5.26   0.26 
1972 05  11.89   -.80   5.54 
1972 06  17.02   3.67  10.34 
1972 07  21.90   8.06  14.98 
1972 08  21.32   7.64  14.48 
1972 09  15.63   4.25   9.94 
1972 10   8.67   -.18   4.24 
1972 11   5.37  -5.53  -0.08 
1972 12   2.13  -8.64  -3.25 
1973 01   1.75  -9.20  -3.72 
1973 06  18.49   5.68  12.08 
1973 07  21.73   5.31  13.52 
1973 08  20.27   6.91  13.59 
1973 09  18.19   2.19  10.19 
1973 10  13.43   -.57   6.43 
1973 11   3.82  -5.28   -.73 
1973 12   6.40  -6.93   -.26 
1974 01   2.01  -8.79  -3.39 
1974 02   5.39  -9.32  -1.96 
1974 03   5.75  -5.85  -0.04 
1974 04   8.26  -7.49   0.38 
1974 05  13.08  -1.99   5.54 
1974 06  19.94   3.23  11.58 
1974 07  20.18   5.84  13.01 
1974 09  21.65   5.19  13.42 
1974 10  13.49   0.15   6.82 
1974 11   9.33  -4.80   2.26 
1974 12   3.82  -8.85  -2.52 
1975 01   6.45  -8.97  -1.26 
1975 02   3.52  -9.08  -2.78 
1975 03   2.62  -8.28  -2.83 
1975 04   2.60 -10.89  -4.14 
1975 05  12.94  -2.47   5.23 
1975 06  16.49   1.27   8.88 
1975 07  20.87   6.79  13.83 
1975 08  19.26   4.64  11.95 
1975 09  19.66   5.95  12.80 
1975 10   9.95  -1.99   3.98 
1975 11   6.40  -4.79   0.80 
1975 12   7.37  -5.26   1.05 
1976 01   7.59  -8.21   -.30 
1976 02   2.87  -8.58  -2.85 
1976 03   5.57  -8.91  -1.66 
1976 04   5.97  -6.33   -.18 
1976 05  13.83   1.51   7.67 
1976 06  16.57   3.29   9.93 
1976 07  21.45   6.46  13.95 
1976 08  17.11   3.92  10.51 
1976 09  17.48   4.05  10.76 
1976 10  14.35   0.18   7.26 
1976 11  12.40  -2.03   5.18 
1976 12   7.61  -5.68   0.96 
1977 01   5.07  -9.45  -2.18 
1977 02   7.98  -7.51   0.23 
1977 03   2.78 -11.11  -4.16 
1977 04  10.71  -2.64   4.03 
1977 05   6.39  -3.93   1.22 
1977 06  19.90   5.32  12.61 
1977 07  22.04   6.79  14.41 
1977 08  23.32   7.60  15.46 
1977 09  17.48   3.95  10.71 
1977 10  14.87   0.95   7.91 
1977 11   8.64  -3.46   2.59 
1977 12   5.27  -5.98   -.35 
1978 01   3.13  -7.88  -2.37 
1978 02   4.12  -8.60  -2.24 
1978 03   8.35  -4.82   1.76 
1978 04   6.09  -6.26  -0.08 
1978 05  11.87  -1.74   5.06 
1978 06  15.98   3.24   9.60 
1978 07  21.17   6.27  13.72 
1978 08  21.26   7.35  14.30 
1978 09  15.82   2.78   9.30 
1978 10  16.79   1.43   9.11 
1978 11   5.94  -6.14  -0.09 
1978 12   3.03 -11.96  -4.46 
1979 01   0.82 -11.29  -5.23 
1979 02   2.08  -9.77  -3.84 
1979 03   6.51  -7.44   -.46 
1979 04   7.98  -5.27   1.35 
1979 05  14.17   -.82   6.67 
1979 06  18.28   3.21  10.74 
1979 07  21.76   6.32  14.04 
1979 08  19.35   5.99  12.67 
1979 09  21.17   6.21  13.69 
1979 10  13.14   0.33   6.73 
1979 11   7.28  -5.27   1.00 
1980 01   4.52  -6.61  -1.04 
1980 02   5.39  -5.81   -.21 
1980 03   4.30  -9.97  -2.83 
1980 04   9.71  -4.85   2.43 
1980 05  10.59  -2.79   3.90 
1980 06  13.18   1.57   7.37 
1980 07  20.99   6.95  13.96 
1980 08  20.00   6.28  13.14 
1980 09  18.19   3.57  10.88 
1980 10  14.24   0.36   7.30 
1980 11   8.66  -3.07   2.79 
1980 12  10.66  -3.46   3.60 
1981 01   7.23  -4.48   1.37 
1981 02   6.51  -6.47   0.02 
1981 03   6.29  -5.48   0.40 
1981 05  13.15  -1.52   5.81 
1981 07  25.23   6.06  15.64 
1981 08  25.87   7.55  16.71 
1981 11   5.73  -4.76   0.48 
1981 12   5.13  -5.94   -.40 
1982 01   2.68  -9.83  -3.57 
1982 02   5.05  -7.15  -1.04 
1982 03   3.84 -99.99 -99.99 
1982 04   8.00  -6.29   0.85 
1982 05  15.32  -1.43   6.94 
1982 06  16.48   1.48   8.97 
1982 09  15.88   2.57   9.22 
1982 10  11.30 -99.99 -99.99 
1982 11   3.57  -8.45  -2.44 
1982 12   2.96  -8.29  -2.66 
1983 01   4.16 -99.99 -99.99 
1983 02   3.41  -7.45  -2.02 
1983 03   4.73  -7.51  -1.39 
1983 04   5.12  -6.33   -.60 
1983 05  11.63  -3.66   3.98 
1983 06  16.23   1.16   8.69 
1983 08  19.76   6.03  12.89 
1983 10  14.23   -.88   6.67 
1983 11   2.97 -99.99 -99.99 
1983 12   1.92  -5.43  -1.75 
1984 01   4.59  -6.56   -.98 
1984 02   4.44  -7.90  -1.72 
1984 03   7.31  -5.17   1.06 
1984 04   7.07  -6.19   0.44 
1984 05  15.99   1.03   8.51 
1984 06  16.92   2.83   9.87 
1984 07  24.41   8.46  16.43 
1984 10   8.49  -2.96   2.76 
1984 11   3.91  -6.46  -1.27 
1984 12   1.91  -9.91  -4.00 
1985 01   3.59  -8.09  -2.25 
1985 02   3.87  -9.88  -3.00 
1985 03   4.52 -99.99 -99.99 
1985 04  12.00  -2.14   4.92 
1985 05  14.45   -.44   7.00 
1985 06  22.11   6.15  14.13 
1985 07  23.31   8.29  15.79 
1985 08  21.29   6.94  14.11 
1985 09  14.67   1.44   8.05 
1985 10 -99.99  -1.59 -99.99 
1985 11   4.96  -7.49  -1.26 
1985 12   4.66  -5.97   -.65 
1986 01   6.03  -3.18   1.42 
1986 02   3.28 -99.99 -99.99 
1986 03   7.43  -3.94   1.74 
1986 04   8.05  -3.74   2.15 
1986 05  13.08   -.79   6.14 
1986 06  21.14   5.54  13.34 
1986 07  19.82   5.64  12.73 
1986 08  22.97   8.14  15.55 
1986 09  12.13   1.44   6.78 
1986 10  11.57  -0.07   5.75 
1986 11   9.35  -2.50   3.42 
1986 12   5.48  -5.26   0.10 
1987 01 -99.99  -9.25 -99.99 
1987 02   2.92  -8.39  -2.73 
1987 03   3.58  -7.54  -1.98 
1987 04  12.31  -1.44   5.43 
1987 05  13.70   2.04   7.87 
1987 06  19.87   5.33  12.60 
1987 07  19.45 -99.99 -99.99 
1987 08  22.32   7.80  15.06 
1987 09  20.36   5.06  12.71 
1987 10  14.81   2.22   8.51 
1987 11   6.48  -4.23   1.12 
1987 12   -.39  -9.16  -4.77 
1988 01   3.05  -8.39  -2.67 
1988 02   6.47  -6.70   -.11 
1988 03   6.66  -5.27   0.69 
1988 04   8.63  -3.04   2.79 
1988 05  11.91  -1.38   5.26 
1988 06  18.04   4.58  11.31 
1988 07  24.20   8.99  16.59 
1988 08  22.79   7.94  15.36 
1988 09  19.12   4.94  12.03 
1988 10  18.82   3.36  11.09 
1988 11   4.37  -4.94   -.28 
1988 12   2.43  -8.93  -3.25 
1989 01   3.88  -9.22  -2.67 
1989 02   2.46  -9.29  -3.41 
1989 03   5.17 -99.99 -99.99 
1989 04  10.42 -99.99 -99.99 
1989 05  12.47   0.01   6.24 
1989 06  17.76   4.96  11.36 
1989 09  17.25   4.36  10.80 
1989 10  11.17  -1.71   4.73 
1989 11  10.33  -3.13   3.60 
1989 12   8.16  -4.84   1.65 
1990 01   3.28  -7.70  -2.21 
1990 02   2.04 -99.99 -99.99 
1990 03   6.78  -4.90   0.94 
1990 04   9.72  -1.39   4.16 
1990 05  10.35   -.29   5.03 
1990 06  17.37   4.40  10.88 
1990 07  21.90   7.65  14.77 
1990 09 -99.99   5.42 -99.99 
1990 10  15.52   1.94   8.73 
1990 11   9.67  -3.27   3.20 
1990 12   3.09 -10.01  -3.46 
1991 01   5.23  -6.84   -.80 
1991 02   7.76  -3.69   2.03 
1991 03  -0.09 -99.99 -99.99 
1991 04   5.39  -6.19   -.40 
1991 05   8.22 -99.99 -99.99 
1991 06  15.99   1.88   8.93 
1991 12   6.28  -6.67   -.19 
1992 01   5.91  -6.45   -.26 
1992 02   3.41  -5.25   -.91 
1992 03   5.39  -4.94   0.22 
1992 05  17.49   2.69  10.09 
1992 06  16.92   3.25  10.08 
1992 08  21.95   8.02  14.98 
1992 11   7.28  -4.23   1.52 
1992 12   2.31  -9.85  -3.77 
1993 01  -1.56  -8.92  -5.24 
1993 02   0.77  -9.60  -4.41 
1993 03   6.19  -4.19   0.99 
1993 04   8.58  -5.57   1.50 
1993 05  10.73   -.27   5.22 
1993 06  16.56   1.30   8.92 
1993 07  19.90   2.99  11.44 
1993 08  21.21   4.86  13.03 
1993 09  20.41   3.53  11.97 
1993 10  13.57   0.06   6.81 
1993 11   8.33  -4.61   1.85 
1993 12   4.17  -7.41  -1.61 
1994 01   5.81  -6.45   -.31 
1994 02   1.60  -9.66  -4.02 
1994 03   9.68  -3.29   3.19 
1994 04   8.89  -3.79   2.55 
1994 05  12.68   0.52   6.60 
1994 06  18.60   4.15  11.37 
1994 07  24.20   8.89  16.54 
1994 08  23.64 -99.99 -99.99 
1994 10  12.57  -1.61   5.48 
1994 11   2.28 -10.28  -4.00 
1994 12   2.60  -8.47  -2.93 
1995 01   -.35  -6.16  -3.25 
1995 02   7.65  -5.53   1.05 
1995 03   2.35  -5.08  -1.36 
1995 04   5.52  -5.81   -.14 
1995 05   8.92  -2.14   3.39 
1995 06  14.60   0.70   7.65 
1995 07  22.19   6.11  14.15 
1995 08  22.75   5.48  14.11 
1995 09  21.33   3.81  12.57 
1995 10  19.07   0.01   9.54 
1995 11  13.35  -1.91   5.72 
1995 12   3.44  -6.06  -1.31 
1996 01   3.09  -6.29  -1.60 
1996 02   2.58  -6.20  -1.81 
1996 03   5.81  -6.91   -.54 
1996 04   8.93  -5.74   1.59 
1996 05  12.17   -.77   5.70 
1996 06  18.64   0.05   9.34 
1996 07  23.81 -99.99 -99.99 
1996 08  23.00   0.69  11.84 
1996 09  18.40   1.47   9.93 
1996 10  13.68  -3.84   4.92 
1996 11   7.99  -5.69   1.14 
1996 12   3.75  -5.99  -1.11 
1997 01   4.07  -9.38  -2.65 
1997 02   6.22  -8.72  -1.25 
1997 03   9.34  -4.96   2.18 
1997 04   8.56  -4.23   2.16 
1997 07  21.45   0.66  11.05 
1997 08  23.19   0.14  11.66 
1997 09  20.92   4.05  12.48 
1997 10  14.28  -1.74   6.27 
1997 11   7.68  -4.61   1.53 
1997 12   4.92  -8.18  -1.62 
1998 01   2.30  -7.69  -2.69 
1998 02   2.53  -6.51  -1.99 
1998 03   8.04  -7.86   0.08 
1998 05  16.45  -4.98   5.73 
1998 06  22.77   1.00  11.88 
1998 07  29.06   4.66  16.86 
1998 09  19.87   4.00  11.94 
1998 11   6.17 -99.99 -99.99 
1998 12   5.50 -10.29  -2.39 
1999 01   5.27  -6.79   -.76 
1999 02   5.69 -10.21  -2.26 
1999 03   9.93  -7.49   1.22 
1999 04  11.46  -6.99   2.23 
1999 11  10.10  -3.01   3.54 
2000 01   2.34  -5.95  -1.80 
