1916 12  -1.27  -7.43  -4.35 
1917 01  -1.05  -7.73  -4.39 
1917 02 -99.99  -6.48 -99.99 
1917 03   0.73  -8.54  -3.90 
1917 04   5.66  -4.44   0.60 
1917 05   9.42  -1.02   4.19 
1917 06  12.28   0.86   6.57 
1917 07  19.90   7.29  13.59 
1917 08  23.16   8.67  15.91 
1917 12   2.70 -99.99 -99.99 
1918 01   2.08 -99.99 -99.99 
1918 03   4.14 -99.99 -99.99 
1918 04   9.74 -99.99 -99.99 
1918 05  10.89  -1.96   4.46 
1918 06  16.67 -99.99 -99.99 
1918 07  18.46   6.65  12.56 
1918 08  15.96   5.03  10.49 
1919 09  17.37   6.41  11.89 
1919 10   5.95  -2.56   1.69 
1919 11   3.26  -4.16   -.44 
1919 12   0.55  -6.72  -3.08 
1920 01   2.34  -4.05   -.85 
1920 02   3.38  -4.42   -.52 
1920 03   -.13  -6.16  -3.14 
1920 04   1.77  -5.95  -2.08 
1920 05   7.09  -1.99   2.55 
1920 06   9.31   1.79   5.55 
1920 07  16.87   7.56  12.21 
1920 08  21.49   6.62  14.05 
1920 09  13.95   3.28   8.61 
1920 10   5.57   -.66   2.45 
1920 11   3.55  -3.35   0.10 
1920 12   0.64  -5.60  -2.48 
1921 01   0.40  -5.95  -2.77 
1921 02   1.27  -5.20  -1.96 
1921 03   2.62  -5.03  -1.20 
1921 04   6.38  -5.55   0.41 
1921 05  13.05   -.30   6.37 
1921 06  13.59   1.04   7.32 
1921 07  15.50   2.70   9.10 
1921 08  18.03   6.06  12.04 
1921 09   9.31  -1.92   3.69 
1921 10  10.99  -1.59   4.69 
1921 11   8.88  -3.10   2.89 
1921 12   4.73  -5.78   -.52 
1922 01 -99.99  -4.84 -99.99 
1922 02   0.15  -8.16  -4.00 
1922 03   4.44  -8.78  -2.16 
1922 04   6.97  -4.75   1.10 
1922 05 -99.99   0.16 -99.99 
1922 06 -99.99   2.15 -99.99 
1922 07  20.18   5.51  12.84 
1922 08 -99.99   3.41 -99.99 
1922 09  16.41   2.22   9.31 
1922 10   9.58   -.52   4.52 
1922 11   4.50  -4.54  -0.01 
1922 12 -99.99 -10.00 -99.99 
1923 01  -1.25  -9.34  -5.29 
1923 02   0.55 -10.04  -4.74 
1923 03   3.13  -9.07  -2.96 
1923 04   8.00   -.97   3.51 
1923 05   8.20  -1.58   3.31 
1923 06  13.55   -.24   6.65 
1923 07  19.21   3.35  11.28 
1923 08  18.59   3.15  10.87 
1923 09  17.37   0.87   9.12 
1923 10  11.69  -1.15   5.27 
1923 11   7.94  -4.39   1.77 
1923 12 -99.99 -11.49 -99.99 
1924 01   3.73  -9.59  -2.93 
1924 02 -99.99 -11.13 -99.99 
1924 03 -99.99 -11.32 -99.99 
1924 04   9.60  -8.64   0.48 
1924 05  20.67  -3.07   8.80 
1924 06  15.92  -3.01   6.45 
1924 07  16.44  -2.47   6.98 
1924 12   1.48 -11.01  -4.76 
1925 01   2.26  -9.25  -3.49 
1925 11   3.41  -2.93   0.24 
1925 12   5.86  -1.48   2.19 
1926 01   4.36  -3.91   0.22 
1926 02   1.93  -4.64  -1.35 
1926 03   7.76  -2.51   2.62 
1926 04 -99.99   0.35 -99.99 
1926 05   9.72   -.63   4.54 
1926 06  16.19   4.69  10.44 
1926 07 -99.99   7.61 -99.99 
1926 08  17.52 -99.99 -99.99 
1926 09  11.69   1.68   6.68 
1926 10   9.14   2.05   5.60 
1926 11   5.44  -1.05   2.19 
1926 12   -.30  -6.79  -3.54 
1927 01   -.62  -6.97  -3.79 
1927 02   0.58  -6.27  -2.84 
1927 04   4.62  -4.80  -0.09 
1927 05   6.14  -2.16   1.98 
1927 06  12.76   4.38   8.57 
1927 07  18.10   9.21  13.65 
1927 08  15.87   7.81  11.84 
1927 11   1.43  -4.12  -1.34 
1927 12  -1.44  -8.82  -5.13 
1928 01 -99.99  -4.62 -99.99 
1928 02   4.69  -4.75  -0.02 
1928 04   5.50  -4.66   0.42 
1928 06  10.80   1.61   6.20 
1928 07  13.25   3.57   8.41 
1928 08  15.41 -99.99 -99.99 
1928 10 -99.99   0.41 -99.99 
1928 11   4.03  -2.09   0.96 
1928 12   3.31  -5.36  -1.02 
1929 02   0.28  -8.43  -4.08 
1929 03   3.56  -4.59   -.51 
1929 04   3.56  -3.72  -0.08 
1929 05  10.14   3.16   6.65 
1929 06   8.81   2.18   5.49 
1929 07  15.76   6.19  10.97 
1929 08  19.20 -99.99 -99.99 
1929 09  16.95   6.18  11.57 
1929 10  10.30   0.88   5.59 
1929 11   6.11  -2.40   1.85 
1929 12   1.40 -99.99 -99.99 
1930 01  -5.83 -99.99 -99.99 
1930 02   0.02 -99.99 -99.99 
1930 03   4.23  -6.74  -1.25 
1930 04   8.97  -1.82   3.57 
1930 05   8.52 -99.99 -99.99 
1930 06  14.26 -99.99 -99.99 
1930 07  19.87   5.74  12.81 
1930 08 -99.99   5.44 -99.99 
1930 09  13.56 -99.99 -99.99 
1930 10   7.98   -.16   3.91 
1930 11   6.52   -.31   3.10 
1930 12   2.49  -3.83   -.66 
1931 01   2.70  -4.36   -.83 
1931 02   1.90  -6.64  -2.36 
1931 03   2.07  -6.30  -2.11 
1931 04   6.57  -4.33   1.12 
1931 05  11.61   0.26   5.93 
1931 06  12.47   3.23   7.85 
1931 07  18.18   7.32  12.75 
1931 08  17.86   5.90  11.88 
1931 10   9.07   0.03   4.54 
1931 11  -4.32  -8.33  -6.32 
1931 12  -3.78  -8.35  -6.06 
1932 01   0.24  -7.43  -3.59 
1932 03   1.78  -3.63   -.92 
1932 04  13.04   0.03   6.53 
1932 05  12.51   0.86   6.68 
1932 06  15.11   3.21   9.16 
1932 07  12.66   3.27   7.96 
1932 08  15.78   7.71  11.74 
1932 09  17.24   3.38  10.31 
1932 10  10.57 -99.99 -99.99 
1932 11   7.19  -2.40   2.39 
1932 12   -.88 -10.45  -5.66 
1933 01   -.27  -9.83  -5.05 
1933 02  -3.00 -11.52  -7.26 
1933 04   2.27  -5.09  -1.41 
1933 05   2.08  -4.21  -1.06 
1933 06   9.54   -.41   4.56 
1933 08 -99.99   2.86 -99.99 
1933 09  12.69   -.17   6.26 
1933 10  10.61   2.17   6.39 
1933 11   9.10   -.93   4.08 
1933 12 -99.99  -3.83 -99.99 
1934 01   2.83  -5.38  -1.27 
1934 02   4.64  -2.75   0.94 
1934 03   7.15  -2.02   2.56 
1934 04   9.93   1.23   5.58 
1934 05  10.84   1.25   6.04 
1934 06  14.25   3.20   8.72 
1934 07  17.54   4.76  11.15 
1934 08  17.73   8.45  13.09 
1934 09  10.46   2.90   6.68 
1934 10   9.64   1.70   5.67 
1934 11   4.37  -1.92   1.22 
1934 12   1.10  -4.10  -1.50 
1935 01   -.91  -6.74  -3.82 
1935 02   4.92  -4.63   0.14 
1935 03  -2.88  -9.13  -6.00 
1935 04   2.92  -4.69   -.88 
1935 05 -99.99   -.51 -99.99 
1935 06 -99.99   1.24 -99.99 
1935 07  14.64   5.71  10.17 
1935 08 -99.99   5.91 -99.99 
1935 09 -99.99   6.84 -99.99 
1935 10   8.62   -.99   3.81 
1935 11   5.98  -3.87   1.05 
1935 12   5.94  -1.25   2.34 
1936 01   2.02  -3.97   -.97 
1936 02   0.64  -8.72  -4.04 
1936 03   1.13  -8.22  -3.54 
1936 04   7.07  -1.59   2.74 
1936 05  11.33   1.61   6.47 
1936 06  12.59   3.38   7.98 
1936 07  16.09   5.90  10.99 
1936 08  17.29   6.97  12.13 
1936 09  14.37   4.65   9.51 
1936 10  13.42   4.31   8.86 
1936 11   9.24   1.26   5.25 
1936 12   -.96  -5.57  -3.26 
1937 01  -6.36 -13.22  -9.79 
1937 02   -.99  -7.94  -4.46 
1937 03   3.14  -3.76   -.30 
1937 04   1.71  -4.90  -1.59 
1937 06  13.26   4.54   8.89 
1937 07 -99.99   6.71 -99.99 
1937 08  15.15   5.23  10.18 
1937 09  14.68   5.76  10.22 
1937 10  12.59   2.42   7.50 
1937 11 -99.99  -3.55 -99.99 
1937 12 -99.99  -5.30 -99.99 
1938 01 -99.99  -4.35 -99.99 
1938 02   1.07  -5.75  -2.33 
1938 03 -99.99  -6.50 -99.99 
1938 04   6.16  -2.82   1.67 
1938 05  10.36   0.38   5.37 
1938 06 -99.99   4.36 -99.99 
1938 07  20.43   8.56  14.49 
1938 08 -99.99   5.61 -99.99 
1938 09  18.76   8.89  13.83 
1938 10 -99.99   1.72 -99.99 
1938 11   2.88  -5.05  -1.08 
1938 12   2.16  -4.86  -1.35 
1939 01 -99.99  -6.18 -99.99 
1939 02  -2.48  -9.58  -6.03 
1939 03   4.03  -4.21  -0.08 
1939 04   8.02  -2.03   2.99 
1939 05   9.31   0.80   5.05 
1939 06   9.66   0.93   5.29 
1939 07  17.12   6.79  11.95 
1939 08  19.71   9.05  14.38 
1939 09  15.66   5.26  10.46 
1940 01   1.32  -6.05  -2.36 
1940 02   0.43  -5.10  -2.33 
1940 03   5.16  -2.85   1.15 
1940 04   5.78  -1.95   1.91 
1940 05  10.75   2.61   6.68 
1940 06  15.59   4.78  10.18 
1940 07  16.17   6.76  11.46 
1940 08 -99.99   7.38 -99.99 
1940 09  17.29   6.46  11.87 
1940 10   8.80   2.02   5.41 
1940 11   3.09  -4.19   -.55 
1940 12   1.97  -4.33  -1.17 
1941 01   3.54  -3.37   0.08 
1941 02   4.80  -2.66   1.07 
1941 03   7.23  -1.66   2.78 
1941 04   9.10  -1.23   3.93 
1941 05 -99.99   -.42 -99.99 
1941 06  11.79   2.50   7.14 
1941 07  19.29   8.95  14.12 
1941 08  16.87   8.58  12.72 
1941 09   8.25   1.95   5.10 
1941 10   8.22   0.97   4.59 
1941 11   5.99  -1.60   2.19 
1941 12   -.46  -6.45  -3.45 
1942 01   3.43  -5.09   -.83 
1942 02   0.25  -6.84  -3.29 
1942 03   2.57  -6.24  -1.83 
1942 04   7.28  -2.90   2.19 
1942 05 -99.99  -1.19 -99.99 
1942 06  10.92   1.88   6.40 
1942 07  18.11   8.00  13.05 
1942 08  20.10   8.77  14.43 
1942 09  17.02   6.71  11.86 
1942 10  10.64   2.01   6.32 
1942 11   0.73  -4.50  -1.88 
1942 12 -99.99  -5.53 -99.99 
1943 01 -99.99  -8.34 -99.99 
1943 02   6.45  -2.96   1.74 
1943 03 -99.99  -6.16 -99.99 
1943 04   8.39  -1.89   3.25 
1943 05 -99.99  -2.24 -99.99 
1943 06  11.35   1.76   6.55 
1943 07  18.45   6.09  12.27 
1943 08  16.04   5.16  10.60 
1943 09  20.26   8.22  14.24 
1944 07  18.24   6.80  12.52 
1944 08  16.21   5.94  11.08 
1944 09  16.43   7.13  11.78 
1945 07  18.78   7.38  13.08 
1945 08 -99.99   7.77 -99.99 
1945 09 -99.99   3.30 -99.99 
1946 03   1.21  -6.08  -2.43 
1946 05  10.71   2.22   6.46 
1946 06   8.85   1.45   5.15 
1946 07  17.45   6.49  11.97 
1946 08  18.20   7.52  12.86 
1946 09  13.64   3.79   8.71 
1946 10   3.78  -2.51   0.63 
1946 11   0.91  -5.12  -2.10 
1946 12   0.66  -5.26  -2.30 
1947 01  -1.22  -8.17  -4.69 
1947 02   3.37  -3.58   -.10 
1947 03   6.15  -1.96   2.09 
1947 04   6.91  -1.35   2.78 
1947 05  11.72   2.82   7.27 
1947 06   9.06   1.57   5.31 
1947 07  15.50   4.28   9.89 
1948 02  -2.42  -8.28  -5.35 
1948 06  15.18   5.21  10.19 
1948 07  15.91   5.08  10.49 
1948 08  13.04   5.65   9.34 
1948 09  13.42   3.83   8.62 
1948 10   9.67   0.70   5.18 
1948 11  -1.26  -5.44  -3.35 
1949 08  16.35   6.11  11.23 
1949 09  16.45   5.43  10.94 
1950 08  17.60   7.50  12.55 
1950 09  14.79   6.20  10.49 
1950 12   0.60  -3.94  -1.67 
1951 01   -.99  -8.22  -4.60 
1951 02   -.69  -7.07  -3.88 
1951 03  -1.65  -8.79  -5.22 
1951 04   8.04  -1.51   3.26 
1951 06  15.05   4.96  10.00 
1951 07  18.01   7.24  12.62 
1951 08  16.54   5.88  11.21 
1951 09  16.52   6.65  11.58 
1952 04   8.91  -2.74   3.08 
1952 05  10.63   0.21   5.42 
1952 06  11.25   0.81   6.03 
1952 07  19.29   7.28  13.28 
1952 08  18.17   6.91  12.54 
1952 11   6.37  -2.84   1.76 
1953 05   9.66  -1.95   3.85 
1953 07  18.03   4.34  11.18 
1953 08  17.08   6.41  11.74 
1953 10  11.59   1.55   6.57 
1953 11   4.67  -2.83   0.92 
1954 05  11.69   -.56   5.56 
1954 06   9.22   -.21   4.50 
1954 07  16.49   3.84  10.16 
1954 08  12.41   3.49   7.95 
1954 09  12.82   3.53   8.17 
1954 10   9.97   0.70   5.33 
1954 11   5.96  -1.24   2.36 
1954 12   1.81  -4.80  -1.49 
1955 01   0.10  -5.86  -2.88 
1955 02   -.66  -7.97  -4.31 
1955 03  -0.05  -8.32  -4.18 
1955 04   2.20  -6.37  -2.08 
1955 05   7.12  -2.08   2.51 
1955 06  11.98   2.53   7.25 
1955 07  14.57   3.72   9.14 
1955 08  17.66   5.30  11.48 
1955 09  13.98   4.00   8.99 
1955 10   8.97   0.28   4.62 
1955 12   -.19  -8.26  -4.22 
1956 01  -2.01  -8.55  -5.28 
1956 02  -1.13  -9.20  -5.16 
1956 03   0.31  -7.96  -3.82 
1956 04   6.37  -3.82   1.27 
1956 05  12.12   0.95   6.53 
1956 06   9.39   -.60   4.39 
1956 07  16.70   5.28  10.99 
1956 08  14.80   4.90   9.85 
1956 09 -99.99   4.14 -99.99 
1956 10   5.46  -1.67   1.89 
1956 11   7.84  -1.53   3.15 
1956 12   3.06  -4.28   -.61 
1957 01  -3.26 -10.25  -6.75 
1957 02   1.56  -5.56  -2.00 
1957 03   2.40  -5.43  -1.51 
1957 04   6.31  -2.77   1.77 
1957 05  12.26   2.19   7.22 
1957 06  12.90   2.24   7.57 
1957 07  15.24   4.17   9.71 
1957 08  15.11   4.19   9.65 
1957 09  17.54 -99.99 -99.99 
1957 10   7.68   0.33   4.00 
1957 11   4.35  -2.56   0.89 
1957 12   1.67  -5.31  -1.82 
1958 01   3.22  -3.72   -.25 
1958 02   3.64  -2.93   0.35 
1958 03   2.14  -6.22  -2.04 
1958 04   4.92  -3.56   0.68 
1958 05  15.00   3.26   9.13 
1958 06  15.29   5.00  10.14 
1958 07  20.87   9.72  15.29 
1958 08  19.83   8.84  14.33 
1958 09  12.12   3.08   7.60 
1958 10  11.31   2.78   7.04 
1958 11   2.66  -4.40   -.87 
1959 01   -.35  -6.42  -3.38 
1959 02  -1.21  -7.10  -4.15 
1959 03   1.22  -6.23  -2.50 
1959 04   5.46  -3.18   1.14 
1959 05   7.24  -1.63   2.80 
1959 06  11.31   2.48   6.89 
1959 07  18.76   8.13  13.44 
1959 08  15.70   4.50  10.10 
1959 09  10.67   2.20   6.43 
1959 10   8.88   0.85   4.86 
1959 11   6.09  -2.48   1.80 
1959 12   2.74  -5.01  -1.13 
1960 01  -2.02  -7.74  -4.88 
1960 02   -.78  -7.67  -4.22 
1960 03   3.79  -4.39   -.29 
1960 04   5.90  -2.86   1.52 
1960 05   6.97  -1.22   2.87 
1960 06  13.35   2.22   7.78 
1960 07  20.32   8.89  14.60 
1960 08  13.67   5.18   9.42 
1960 09  16.15   6.10  11.12 
1960 10   9.72   1.89   5.81 
1960 11   1.87  -4.21  -1.17 
1960 12   4.23  -3.08   0.57 
1961 01   4.38  -2.51   0.93 
1961 02   0.58  -5.23  -2.32 
1961 03   2.08  -5.11  -1.51 
1961 04   3.80  -3.91  -0.05 
1961 05   8.16   -.23   3.96 
1961 06  16.42   6.29  11.35 
1961 07  19.57   6.99  13.28 
1961 08  21.89   8.62  15.25 
1961 09  11.96   1.08   6.52 
1961 10   8.50   -.40   4.05 
1961 11   2.95  -5.07  -1.06 
1961 12  -1.24  -7.47  -4.35 
1962 01   1.21  -6.40  -2.59 
1962 02   1.56  -5.64  -2.04 
1962 03   1.22  -6.58  -2.67 
1962 04   7.13  -2.26   2.43 
1962 05   5.21  -2.95   1.13 
1962 06  12.53   1.81   7.17 
1962 07  15.72   5.80  10.76 
1962 08  14.82   5.62  10.21 
1962 09  16.61   5.94  11.27 
1962 10  10.10   1.97   6.04 
1962 11   3.57  -3.39   0.08 
1962 12   4.28  -3.26   0.51 
1963 01   0.08  -8.39  -4.16 
1963 02   5.52  -1.48   2.02 
1963 03   2.42  -5.57  -1.57 
1963 04   3.17  -4.48   -.65 
1963 05   9.24   0.09   4.66 
1963 06  10.33   2.06   6.19 
1963 07  13.43   3.54   8.48 
1963 08  16.99   7.37  12.18 
1963 09  18.02   7.48  12.75 
1963 10   8.58   1.15   4.86 
1963 11   2.24  -4.02   -.89 
1963 12   3.99  -2.39   0.79 
1964 01  -1.63  -6.87  -4.25 
1964 02   2.49  -5.76  -1.63 
1964 03   0.39  -6.47  -3.04 
1964 04   3.14  -5.77  -1.31 
1964 05   7.40  -2.21   2.59 
1964 06  10.74   1.89   6.31 
1964 07  16.20   5.85  11.02 
1964 08  13.29   4.80   9.04 
1964 09  11.19   2.87   7.03 
1964 10  11.00   3.09   7.04 
1964 11   2.35  -4.48  -1.06 
1964 12  -4.11  -8.87  -6.49 
1965 01   1.01  -5.15  -2.07 
1965 02   1.11  -5.93  -2.40 
1965 03   4.25  -4.48   -.11 
1965 04   6.74  -2.90   1.91 
1965 05   7.38  -1.82   2.78 
1965 06  12.79   2.79   7.79 
1965 07  18.54   7.90  13.22 
1965 08  16.67   7.59  12.13 
1965 09  12.58   3.50   8.04 
1965 10  11.99   4.23   8.11 
1965 11   2.98  -1.75   0.61 
1965 12   -.82  -6.24  -3.53 
1966 01   -.27  -6.36  -3.31 
1966 02   -.51  -6.45  -3.48 
1966 03   2.88  -4.96  -1.04 
1966 04   5.63  -3.04   1.29 
1966 06   9.97   1.35   5.66 
1966 07  15.01   5.21  10.11 
1966 08  16.54   6.72  11.63 
1966 09  15.98   6.42  11.20 
1966 10   9.43   1.07   5.25 
1966 11   3.26  -2.82   0.22 
1966 12   0.31  -4.44  -2.06 
1967 01  -1.07  -5.77  -3.42 
1967 02   1.95  -5.09  -1.57 
1967 03   -.41  -7.04  -3.72 
1967 04   2.80  -5.71  -1.45 
1967 05   9.78   -.76   4.50 
1967 06  15.25   5.33  10.29 
1967 07  17.68   6.32  12.00 
1967 08  21.92  11.14  16.53 
1967 09  18.19   7.00  12.59 
1967 10   6.60   -.21   3.19 
1967 11   4.57  -2.08   1.24 
1967 12   -.75  -6.50  -3.62 
1968 01   -.15  -7.62  -3.88 
1968 02   4.60  -1.75   1.42 
1968 03   3.38  -3.86   -.23 
1968 04   3.79  -4.92   -.56 
1968 05   8.70   -.69   4.00 
1968 06  12.45   2.11   7.28 
1968 07  18.91   7.80  13.35 
1968 08  14.47   3.94   9.20 
1968 09  13.73   4.06   8.89 
1968 10   7.40  -1.95   2.72 
1968 11   3.00  -3.91   -.45 
1968 12  -2.29 -10.30  -6.29 
1969 01  -5.02 -11.14  -8.08 
1969 02   -.78  -8.57  -4.67 
1969 03   4.23  -5.28   -.52 
1969 04   4.90  -3.77   0.56 
1969 05  12.26   2.32   7.29 
1969 06  14.59   6.00  10.29 
1969 07  14.94   5.75  10.34 
1969 08  14.34   4.25   9.29 
1969 09  12.23   3.17   7.70 
1969 10   5.42  -1.51   1.95 
1969 11   6.48  -1.19   2.64 
1969 12   1.65  -4.27  -1.31 
1970 01   -.72  -5.95  -3.33 
1970 02   3.19  -3.42   -.11 
1970 03   0.33  -6.36  -3.01 
1970 04   -.39  -6.23  -3.31 
1970 05   6.60  -1.83   2.38 
1970 06  13.61   3.94   8.77 
1970 07  16.04   5.21  10.62 
1970 08  18.04   5.81  11.92 
1970 09  10.33   1.72   6.02 
1970 10   7.69   0.22   3.95 
1970 11   2.58  -4.60  -1.01 
1970 12  -2.15  -7.79  -4.97 
1971 01  -1.57  -6.65  -4.11 
1971 02   0.87  -5.73  -2.43 
1971 03   -.89  -7.88  -4.38 
1971 04   4.34  -4.44  -0.04 
1971 05  10.03   0.44   5.23 
1971 06   8.12   0.64   4.38 
1971 07  17.17   8.60  12.89 
1971 08  19.03   8.27  13.65 
1971 09  10.37   2.00   6.18 
1971 10   6.00   -.97   2.51 
1971 11   1.23  -4.32  -1.54 
1971 12  -2.80  -7.97  -5.38 
1972 01  -3.53  -9.35  -6.44 
1972 02   1.13  -5.34  -2.10 
1972 03   2.31  -4.69  -1.19 
1972 04   1.94  -6.56  -2.31 
1972 05  10.62   1.20   5.91 
1972 06  11.59   2.36   6.98 
1972 07  16.24   6.92  11.58 
1972 08  18.09   8.66  13.37 
1972 09   9.51   1.48   5.49 
1972 10   9.17   1.51   5.34 
1972 11   1.87  -2.69   -.41 
1972 12  -3.50  -8.74  -6.12 
1973 01  -1.94  -8.33  -5.13 
1973 02   2.28  -4.52  -1.12 
1973 03   1.26  -5.68  -2.21 
1973 04   5.37  -3.43   0.96 
1973 05   9.60   0.69   5.14 
1973 06  10.35   1.83   6.09 
1973 07  16.62   6.83  11.73 
1973 08  14.78   5.17   9.97 
1973 09  12.87   3.93   8.39 
1973 10   5.95   -.88   2.53 
1973 11  -1.26  -6.29  -3.77 
1973 12   0.75  -4.31  -1.78 
1974 01  -3.17  -8.95  -6.06 
1974 02  -0.02  -6.36  -3.19 
1974 03   1.34  -6.42  -2.54 
1974 04   3.94  -3.50   0.22 
1974 05   5.63  -2.64   1.49 
1974 06  13.98   4.15   9.06 
1974 07  14.61   5.45  10.03 
1974 08  16.54   8.18  12.36 
1974 09  16.50   7.51  12.00 
1974 10  10.84   2.33   6.58 
1974 11   2.85  -2.97  -0.06 
1974 12   -.15  -6.06  -3.10 
1975 01  -1.21  -7.66  -4.43 
1975 02  -1.30  -8.37  -4.83 
1975 03  -0.07  -8.18  -4.12 
1975 04   2.09  -6.45  -2.17 
1975 05   7.95   -.87   3.54 
1975 06   9.58   1.20   5.39 
1975 07  18.14   7.47  12.80 
1975 08  12.35   3.73   8.04 
1975 09  16.10   6.13  11.11 
1975 10   4.06  -1.99   1.03 
1975 11   0.47  -6.23  -2.88 
1975 12   2.39  -5.55  -1.58 
1976 01   1.79  -5.28  -1.74 
1976 02   0.38  -6.50  -3.06 
1976 03   0.16  -7.32  -3.58 
1976 04   4.01  -5.26   -.62 
1976 05   9.18  -1.84   3.67 
1976 06   9.96   -.58   4.68 
1976 07  14.23   3.77   9.00 
1976 08  13.59   4.36   8.97 
1976 09  16.03   6.64  11.33 
1976 10   9.85   1.05   5.46 
1976 11   7.13  -1.16   2.98 
1976 12   3.77  -3.48   0.14 
1977 01   2.67  -4.76  -1.04 
1977 02   4.38  -3.43   0.47 
1977 03   -.58  -7.62  -4.10 
1977 04   7.76  -1.86   2.95 
1977 05   5.15  -2.71   1.22 
1977 06  13.54   3.23   8.38 
1977 07  13.86   3.35   8.60 
1977 08  19.27   9.37  14.32 
1977 09   9.66   1.51   5.58 
1977 10   7.73  -0.08   3.82 
1977 11   -.36  -6.47  -3.41 
1977 12   0.18  -5.57  -2.69 
1978 01   0.57  -5.25  -2.33 
1978 02   1.60  -4.71  -1.56 
1978 03   4.03  -3.23   0.40 
1978 04   3.87  -3.83   0.01 
1978 05   6.44  -2.17   2.13 
1978 06  13.12   4.28   8.70 
1978 07  15.65   6.66  11.15 
1978 08  14.66   6.04  10.35 
1978 09   9.67   2.42   6.04 
1978 10  11.13   2.22   6.67 
1978 11   0.79  -5.80  -2.50 
1978 12  -3.90 -11.43  -7.66 
1979 01  -2.60 -10.07  -6.33 
1979 02  -2.06  -8.21  -5.13 
1979 03   4.09  -3.92   0.08 
1979 04   4.32  -3.46   0.43 
1979 05 -99.99   0.64 -99.99 
1979 06  12.68   3.13   7.90 
1979 07  15.59   6.52  11.05 
1979 08  15.71   6.46  11.08 
1979 09  15.66   5.28  10.47 
1979 10  10.22   2.45   6.33 
1979 11   3.76  -2.44   0.66 
1979 12   1.91  -3.99  -1.04 
1980 01  -1.88  -9.59  -5.73 
1980 02   2.73  -4.06   -.66 
1980 03   -.20  -5.92  -3.06 
1980 04   6.72  -1.46   2.63 
1980 05   7.56   -.38   3.59 
1980 06   7.39   1.16   4.27 
1980 07  13.74   6.28  10.01 
1980 08  10.57   4.61   7.59 
1980 09   9.89   3.30   6.59 
1980 10   8.56   1.29   4.92 
1980 11   1.62  -4.87  -1.62 
1980 12   3.26  -3.07   0.09 
1981 01   4.85  -1.75   1.55 
1981 02   2.22  -5.77  -1.77 
1981 03   4.03  -4.42   -.19 
1981 04   3.84  -3.87  -0.01 
1981 05   7.38  -1.60   2.89 
1981 06   8.37   0.57   4.46 
1981 07  14.10   4.56   9.33 
1981 08  19.20   9.47  14.34 
1981 09  13.26   4.62   8.94 
1981 10   6.79   -.85   2.97 
1981 11   3.78  -2.15   0.81 
1981 12   -.98  -7.58  -4.27 
1982 01  -2.98  -9.50  -6.24 
1982 02  -1.51  -9.43  -5.47 
1982 03   1.38  -6.35  -2.48 
1982 04   2.82  -5.37  -1.27 
1982 05   7.90  -1.45   3.22 
1982 06  14.15   4.94   9.54 
1982 07  14.96   5.31  10.13 
1982 08  15.66   6.11  10.88 
1982 09  12.42   3.76   8.09 
1982 10   6.97  -0.03   3.46 
1982 11   1.08  -5.50  -2.21 
1982 12   0.14  -7.74  -3.80 
1983 01   2.08  -4.32  -1.12 
1983 02   1.25  -5.02  -1.88 
1983 03   2.76  -3.56   -.39 
1983 04   5.51  -2.77   1.37 
1983 05  10.52   0.85   5.68 
1983 06   9.16   1.55   5.35 
1983 07  12.31   4.33   8.32 
1983 08  16.45   6.73  11.59 
1983 09  10.06   1.42   5.74 
1983 10   8.33   0.58   4.45 
1983 11   0.75  -5.74  -2.49 
1983 12  -4.01 -12.30  -8.15 
1984 01   1.65  -4.69  -1.52 
1984 02   2.35  -5.26  -1.45 
1984 03   3.30  -3.77   -.23 
1984 04   3.06  -5.02   -.98 
1984 05   5.41  -3.12   1.14 
1984 06   9.14   0.74   4.94 
1984 07  16.25   5.80  11.02 
1984 08  15.89   5.23  10.56 
1984 09  10.44   2.05   6.24 
1984 10   4.50  -2.42   1.04 
1984 11   0.98  -5.52  -2.27 
1984 12  -1.86  -8.59  -5.22 
1985 01   4.15  -2.77   0.69 
1985 02  -1.88  -7.91  -4.89 
1985 03   2.08  -5.98  -1.94 
1985 04   5.37  -3.02   1.17 
1985 05   9.60   -.79   4.41 
1985 06  12.92   2.17   7.54 
1985 07  20.70   9.59  15.14 
1985 08  15.42   5.07  10.24 
1985 09  10.00   1.47   5.73 
1985 10   5.23  -3.01   1.11 
1985 11  -3.05 -10.90  -6.97 
1985 12   4.61  -2.73   0.94 
1986 01   3.65  -4.76   -.55 
1986 02   0.72  -7.48  -3.38 
1986 03   5.40  -3.30   1.05 
1986 04   3.67  -5.88  -1.10 
1986 05   8.88   -.32   4.28 
1986 06  16.23   5.23  10.73 
1986 07  13.62   3.74   8.68 
1986 08  21.55  10.42  15.98 
1986 09   9.97   2.15   6.06 
1986 10  11.95   4.57   8.26 
1986 11   2.39  -3.93   -.77 
1986 12   2.33  -3.93   -.79 
1987 01   0.80  -5.35  -2.27 
1987 02   2.22  -4.35  -1.06 
1987 03   2.76  -4.19   -.71 
1987 04   8.26  -1.15   3.55 
1987 05  10.28   0.27   5.27 
1987 06  15.49   4.07   9.78 
1987 07  15.31   4.85  10.08 
1987 08  17.42   6.66  12.04 
1987 09  17.58   5.99  11.78 
1987 10  14.30   3.63   8.96 
1987 11   3.89  -2.11   0.88 
1988 01  -0.04  -7.60  -3.82 
1988 02   3.58  -4.29   -.35 
1988 03   2.19  -5.31  -1.56 
1988 04   6.70  -2.51   2.09 
1988 05   8.75   -.93   3.91 
1988 06  12.24   2.74   7.49 
1988 07  17.41   6.31  11.86 
1988 08  17.46   5.14  11.30 
1988 09  14.42   3.26   8.84 
1988 10  14.30   4.42   9.36 
1988 11   0.22  -6.93  -3.35 
1988 12   1.95  -6.50  -2.27 
1989 01   0.08  -9.07  -4.49 
1989 02  -3.60 -10.70  -7.14 
1989 03   0.62  -6.00  -2.69 
1989 04   7.71   -.57   3.57 
1989 05   7.76   -.92   3.42 
1989 06  14.21   3.45   8.83 
1989 07  14.54   4.00   9.27 
1989 08  13.94   5.96   9.95 
1989 09  16.02   6.10  11.06 
1989 10   8.18   0.13   4.16 
1989 11   3.89  -3.38   0.25 
1989 12   4.65  -2.83   0.91 
1990 01   0.46  -6.07  -2.80 
1990 02  -0.02  -7.63  -3.82 
1990 03   4.61  -3.83   0.39 
1990 04   8.14  -1.51   3.31 
1990 05   8.13  -1.97   3.08 
1990 06  12.09   0.84   6.46 
1990 07  19.79   5.09  12.44 
1990 08  17.78   5.87  11.82 
1990 09  17.26   4.69  10.97 
1990 10   5.22  -3.36   0.92 
1990 11   2.13  -4.55  -1.21 
1990 12  -3.89 -10.52  -7.20 
1991 01   0.12  -5.55  -2.71 
1991 02   5.51  -1.22   2.14 
1991 03   1.05  -6.30  -2.62 
1991 04   4.46  -3.66   0.40 
1991 05   6.88  -1.49   2.69 
1991 06   9.10   0.46   4.78 
1991 07  17.02   5.27  11.14 
1991 08  18.19   7.34  12.76 
1991 09  16.65   6.52  11.58 
1991 10   9.78   0.19   4.98 
1991 11   2.08  -3.75   -.83 
1991 12   2.00  -4.07  -1.03 
1992 01   1.92  -4.14  -1.10 
1992 02   4.75  -2.23   1.26 
1992 03   7.59   -.60   3.49 
1992 04   6.26  -2.01   2.12 
1992 05  14.04   1.96   8.00 
1992 06  16.65   5.38  11.01 
1992 07  15.86   6.18  11.02 
1992 08  18.99   6.91  12.95 
1992 09  12.36   1.91   7.13 
1992 10   9.14   0.41   4.77 
1992 11   2.07  -4.64  -1.28 
1992 12  -2.35  -8.78  -5.57 
1993 01  -2.60  -9.29  -5.94 
1993 02   -.25  -7.47  -3.86 
1993 03   3.90  -4.44   -.26 
1993 04   2.30  -4.51  -1.10 
1993 05  12.17   1.71   6.94 
1993 06   9.35   0.42   4.88 
1993 07   9.63   1.28   5.45 
1993 08  15.69   4.39  10.04 
1993 09  16.87   4.52  10.70 
1993 10  10.46   1.08   5.77 
1993 11   1.23  -6.54  -2.65 
1993 12   1.96  -4.98  -1.51 
1994 01   2.19  -3.63   -.72 
1994 02   -.80  -6.44  -3.62 
1994 03   5.00  -2.55   1.22 
1994 05   9.72   0.76   5.24 
1994 07  18.79   7.05  12.92 
1994 08  16.27   4.94  10.61 
1994 09  16.71   5.61  11.16 
1994 10   6.78  -1.96   2.41 
1994 11  -1.71  -7.87  -4.79 
1994 12   -.94  -6.89  -3.91 
1995 01   1.37  -3.70  -1.16 
1995 02   4.03  -3.51   0.26 
1995 03   2.54  -4.36   -.91 
1995 04   3.80  -3.62   0.09 
1995 05  10.46   1.69   6.07 
1995 08 -99.99   3.26 -99.99 
1995 09  15.94   6.28  11.11 
1995 10   5.73  -1.63   2.05 
1995 12   1.31  -4.87  -1.78 
1996 02   1.91  -4.75  -1.42 
1996 03   2.73  -4.19   -.73 
1996 04   4.48  -2.20   1.14 
1996 07  20.00 -99.99 -99.99 
1996 09  11.25   1.67   6.46 
1996 10   7.20   -.83   3.18 
1996 12  -1.29  -8.17  -4.73 
1997 01   0.05  -5.15  -2.55 
1997 02   1.27  -5.08  -1.90 
1997 03   0.55  -6.30  -2.87 
1997 04   3.31  -3.86   -.27 
1997 05  11.02   1.80   6.41 
1997 08  19.01   8.57  13.79 
1997 09  14.16   5.33   9.74 
1997 10   6.13  -1.02   2.55 
1997 11   3.73  -1.69   1.02 
1997 12   1.96  -4.54  -1.29 
1998 01   -.84  -6.25  -3.54 
1998 02   0.55  -4.85  -2.14 
1998 03   2.19  -4.33  -1.06 
1998 04   5.47  -2.28   1.59 
1998 05 -99.99   0.05 -99.99 
1998 06  11.59   3.30   7.44 
1998 07  19.87   9.13  14.50 
1998 08  18.32   7.22  12.77 
1998 09  17.10   6.84  11.97 
1998 10   8.04  -0.04   4.00 
1998 11   0.62  -4.10  -1.74 
1998 12  -1.63  -7.80  -4.71 
1999 01   0.21  -5.50  -2.64 
1999 02  -1.74 -99.99 -99.99 
1999 03   0.26  -6.30  -3.02 
1999 04   4.39  -4.44  -0.02 
1999 05   5.60  -2.95   1.32 
1999 07  16.00   4.00  10.00 
1999 08  17.82   7.18  12.50 
1999 09  15.08   4.82   9.95 
1999 11   5.33  -2.53   1.40 
1999 12   3.76  -4.42   -.33 
2000 01  -1.37  -7.49  -4.42 
2000 02   1.25  -5.00  -1.87 
2000 03   0.85  -5.63  -2.39 
2000 04   8.57  -2.31   3.13 
2000 05   7.01  -1.51   2.75 
2000 06  12.77   2.13   7.45 
2000 07  16.43 -99.99 -99.99 
2000 10   7.76   -.91   3.42 
2000 12   1.81  -4.73  -1.46 
2001 01   0.89  -4.98  -2.04 
2001 02   0.50  -7.57  -3.53 
2001 03   2.60 -99.99 -99.99 
2001 04   2.42  -5.45  -1.51 
2001 06  10.66   0.56   5.61 
2001 07  15.64   4.75  10.19 
2001 08  19.62   7.97  13.79 
2001 09  14.71   6.43  10.57 
2001 10   7.08   -.62   3.23 
2001 11   3.25  -1.92   0.66 
2001 12  -1.11  -6.40  -3.75 
2002 01  -1.43  -6.17  -3.80 
2002 02   0.22  -5.78  -2.78 
2002 03   -.45  -6.71  -3.58 
2002 04   2.90  -2.97  -0.03 
2002 05   6.36  -1.23   2.56 
2002 06  13.33   4.29   8.80 
2002 07  16.84   7.16  12.00 
2002 08  15.60   6.22  10.91 
2002 09  14.39   5.84  10.11 
2002 10   8.14   1.20   4.67 
2002 11   6.87   0.85   3.86 
2002 12   1.64  -3.79  -1.07 
2003 01   5.05  -1.09   1.98 
2003 02   3.10  -3.89   -.39 
2003 03   1.37  -4.13  -1.38 
2003 05   9.33   0.36   4.84 
2003 06  15.70   5.09  10.39 
2003 11   -.17  -5.86  -3.01 
2003 12   -.38  -5.27  -2.82 
2004 01   0.42  -4.71  -2.14 
2004 02   0.81  -4.29  -1.74 
2004 03   4.94  -3.15   0.89 
2004 05   7.53 -99.99 -99.99 
2004 06  13.23   4.69   8.96 
2004 07  18.69   8.35  13.52 
2004 08  17.45   9.01  13.23 
2004 09  10.96   3.22   7.09 
2004 10   8.47   0.62   4.54 
2004 11   3.44  -2.48   0.48 
2004 12   2.44  -3.15   -.35 
2005 01   1.19  -3.45  -1.13 
2005 02   4.12  -3.30   0.40 
2005 03   3.74  -2.64   0.54 
2005 04   4.48  -2.77   0.85 
2005 05  10.00 -99.99 -99.99 
2005 06   8.35   1.74   5.04 
2005 07  16.87   6.69  11.78 
2005 08  18.41   7.46  12.93 
2005 09  10.91   3.69   7.30 
2005 10   7.41   -.16   3.62 
2005 11   3.07  -1.80   0.63 
2005 12   1.82  -4.34  -1.26 
2006 01   -.30  -5.03  -2.66 
2006 02  -1.34  -8.14  -4.74 
2006 03   -.75  -6.09  -3.42 
2006 04   5.06  -3.32   0.87 
2006 05   9.83   1.28   5.55 
2006 06  12.14   3.81   7.97 
2006 07  18.28   7.11  12.69 
2006 08  16.91   6.51  11.71 
2006 09  14.15   4.84   9.49 
2006 12   2.14  -4.52  -1.18 
2007 01   0.73  -6.17  -2.72 
2007 02   2.52  -3.81   -.64 
2007 03   4.76  -2.29   1.23 
2007 04   4.62  -2.94   0.83 
2007 05  11.47   2.06   6.76 
2007 06  11.95   3.38   7.66 
2007 09  11.98 -99.99 -99.99 
2007 10   6.25   0.24   3.24 
2007 11   4.09  -2.31   0.89 
2007 12  -1.86 -99.99 -99.99 
2008 01  -1.19  -7.18  -4.18 
2008 03   0.94  -6.05  -2.55 
2008 04   2.35  -5.02  -1.33 
2008 11   5.32   -.40   2.46 
2008 12  -1.14  -7.28  -4.21 
2009 02   3.37  -4.17   -.40 
2009 03  -0.01  -6.59  -3.30 
2009 04 -99.99  -2.76 -99.99 
2009 05  11.11   0.02   5.56 
2009 10   5.52   -.41   2.55 
2009 11   1.32  -2.91   -.79 
2009 12   0.41  -6.10  -2.84 
2010 01   2.27  -2.14   0.06 
2010 02   2.86  -2.64   0.10 
2010 06  10.53   1.22   5.87 
2010 07  19.35   7.35  13.35 
2010 08  18.37   6.49  12.43 
2010 09  12.35   4.96   8.65 
2010 10   9.62   3.16   6.39 
2010 11   1.41  -4.11  -1.35 
2010 12  -1.07  -5.62  -3.34 
2011 01   1.02  -3.97  -1.47 
2011 02  -1.48  -7.75  -4.61 
2011 03   -.95  -5.98  -3.46 
2011 04   -.32  -5.93  -3.12 
2011 05   4.64  -3.47   0.58 
2011 06   9.55   0.24   4.89 
2011 07  13.48   3.83   8.65 
2011 08  16.36   6.06  11.21 
2011 09  16.70   6.89  11.79 
2011 10   6.73   0.64   3.68 
2011 11   1.02  -5.57  -2.27 
2011 12   3.26  -4.28   -.51 
2012 02   0.65  -5.76  -2.55 
2012 03  -1.04  -6.65  -3.85 
2012 04   4.77  -3.49   0.64 
2012 05   7.61   -.96   3.32 
2012 06   7.92   0.94   4.42 
2012 07  16.21   7.32  11.77 
2012 08  18.42   8.51  13.46 
2012 09  16.78   7.11  11.94 
2012 10   8.39   1.14   4.76 
2012 11   2.67  -2.65   0.00 
2012 12  -2.31  -6.70  -4.50 
2013 01   2.44  -4.17   -.86 
2013 04   4.11  -2.84   0.63 
2013 05   8.41   1.11   4.75 
2013 06  11.38   3.52   7.45 
2013 07  17.90   8.27  13.08 
2013 08  17.28   8.71  12.99 
2013 09  13.65   6.31   9.97 
2013 10  10.08   1.96   6.02 
2013 12  -1.29  -7.53  -4.41 
2014 01   5.44   -.96   2.24 
2014 02  -2.21  -7.90  -5.05 
2014 03   1.91  -3.83   -.96 
