1915 08  33.08 -99.99 -99.99 
1915 09  21.37   3.18  12.27 
1915 10  20.34   -.55   9.89 
1915 11   9.96 -10.95   -.49 
1915 12   5.04 -12.48  -3.71 
1916 01 -15.70 -31.82 -23.76 
1916 02   0.00 -16.71  -8.35 
1916 03   7.80  -9.16   -.67 
1916 04  17.82  -3.13   7.34 
1916 05  20.66   1.80  11.23 
1916 06  24.65   7.44  16.04 
1916 07  30.07  11.62  20.84 
1916 08  27.81   7.95  17.87 
1916 09  23.50   3.50  13.50 
1916 10  15.04  -2.03   6.50 
1916 11   8.47 -10.61  -1.06 
1916 12  -5.55 -21.74 -13.64 
1917 01  -5.97 -23.53 -14.75 
1917 02  -6.09 -22.10 -14.09 
1917 03   3.22 -14.79  -5.78 
1917 04  12.74  -3.24   4.75 
1917 05  23.62   3.39  13.50 
1917 06  27.10   6.23  16.66 
1917 07  35.37 -99.99 -99.99 
1917 08  29.78   8.67  19.22 
1917 09  23.88   4.50  14.19 
1917 10  13.89  -3.31   5.29 
1917 11  17.78  -3.87   6.95 
1917 12 -99.99 -26.87 -99.99 
1918 01 -99.99 -21.35 -99.99 
1918 02 -99.99 -18.87 -99.99 
1918 03 -99.99 -10.64 -99.99 
1918 04 -99.99  -1.35 -99.99 
1918 05  16.04   1.55   8.79 
1918 06  25.56   8.68  17.11 
1918 07  26.50  10.22  18.36 
1918 08  25.27   8.85  17.06 
1918 09  19.52   2.96  11.24 
1918 10  14.40  -1.67   6.36 
1918 11   4.96  -9.20  -2.11 
1918 12  -1.44 -12.69  -7.06 
1919 01   1.24  -9.57  -4.16 
1919 02  -8.93 -18.36 -13.65 
1919 03  -6.43 -17.15 -11.79 
1919 04  12.88   0.44   6.66 
1919 05  19.57   4.19  11.88 
1919 06  25.32   8.87  17.09 
1919 07  27.58  10.66  19.11 
1919 08  26.52  11.01  18.76 
1919 09  19.29   4.23  11.77 
1919 10   4.80  -7.91  -1.55 
1919 11  -4.23 -16.51 -10.37 
1920 07  28.78 -99.99 -99.99 
1920 08  27.80 -99.99 -99.99 
1920 09  23.09 -99.99 -99.99 
1920 10  13.76  -1.78   5.99 
1920 11   2.40  -8.32  -2.95 
1920 12  -4.21 -14.86  -9.54 
1921 01  -4.96 -17.60 -11.28 
1921 02  -2.86 -13.14  -8.00 
1921 03  -1.42 -12.14  -6.78 
1921 04   9.68  -3.20   3.24 
1921 05  16.68   3.37  10.02 
1921 06  26.65  10.18  18.42 
1921 07  27.60  10.92  19.26 
1921 08  26.55   8.58  17.56 
1921 09  16.19   1.95   9.07 
1922 04   9.89   -.25   4.82 
1922 05  18.17   3.56  10.86 
1922 06  25.03   9.14  17.09 
1922 07  26.59   9.95  18.27 
1922 08  27.08  10.44  18.76 
1923 07  24.39  12.25  18.32 
1923 08  24.75   9.45  17.10 
1923 09  22.19   3.96  13.07 
1924 01 -10.20 -20.96 -15.58 
1924 02   0.97  -8.89  -3.96 
1924 03   1.81  -7.33  -2.76 
1924 04  11.11  -3.40   3.85 
1924 05  19.29   1.54  10.41 
1924 06  22.79   6.21  14.50 
1924 07  27.88  10.13  19.00 
1924 08  22.42   5.77  14.09 
1924 09  21.70   4.28  12.99 
1924 10  15.48   0.38   7.93 
1924 11   0.38 -10.49  -5.05 
1924 12 -12.17 -22.23 -17.20 
1925 01 -10.83 -18.62 -14.73 
1925 02  -8.20 -16.09 -12.14 
1925 03  -1.17 -10.34  -5.76 
1925 04  13.65   1.40   7.52 
1925 05  19.94   2.55  11.24 
1925 06  23.20   8.45  15.82 
1925 07  26.85  11.11  18.98 
1925 08  26.07   8.96  17.51 
1925 09  18.19   4.84  11.51 
1925 10   5.78  -5.49   0.14 
1925 11   4.87  -8.46  -1.79 
1925 12   -.13 -11.39  -5.76 
1926 01  -1.24 -12.86  -7.05 
1926 02  -1.96 -11.19  -6.57 
1926 03   5.39  -5.44  -0.02 
1926 04  14.92   -.82   7.05 
1926 05  20.35   4.82  12.58 
1926 06  24.45   7.53  15.99 
1926 07  29.11  12.34  20.72 
1926 08  24.80   8.72  16.76 
1926 09  12.66   0.70   6.68 
1926 10  13.61   -.69   6.46 
1926 11   -.10 -10.77  -5.43 
1926 12  -8.68 -17.58 -13.13 
1927 01  -9.35 -16.83 -13.09 
1927 02  -8.39 -18.62 -13.50 
1927 03   2.67  -8.64  -2.98 
1927 04  10.46  -2.10   4.17 
1927 05  13.33   3.10   8.21 
1927 06  21.14   9.13  15.13 
1927 07  24.15  10.90  17.52 
1927 08  24.41   7.86  16.13 
1927 09  19.31   3.49  11.40 
1927 10  14.30   -.11   7.09 
1927 11  -5.46 -15.53 -10.49 
1927 12 -15.61 -25.99 -20.80 
1928 01  -2.96 -13.10  -8.03 
1928 02   -.19 -12.20  -6.19 
1928 03   5.54  -6.72   -.58 
1928 04   9.43  -3.20   3.12 
1928 05  23.18   5.48  14.33 
1928 06  20.17   6.96  13.56 
1928 07  25.22  11.14  18.18 
1928 08  24.64   6.86  15.75 
1928 09  20.83   0.18  10.50 
1928 10  11.04  -3.49   3.77 
1928 11   7.54  -8.72   -.59 
1928 12   1.27 -11.36  -5.04 
1929 01 -13.60 -26.25 -19.92 
1929 02 -10.64 -22.09 -16.36 
1929 03   5.98  -6.83   -.42 
1929 04   8.64  -4.59   2.02 
1929 05  17.87   1.36   9.61 
1929 06  24.17   7.25  15.71 
1929 07  29.45   9.66  19.55 
1929 08  29.48   9.99  19.73 
1929 09  17.76   0.92   9.34 
1929 10  16.62  -2.75   6.93 
1929 11   4.33  -8.64  -2.15 
1929 12  -6.36 -16.79 -11.57 
1930 01 -16.34 -24.25 -20.29 
1930 02   1.05 -10.90  -4.92 
1930 03   4.69  -9.95  -2.63 
1930 04  16.04   -.89   7.57 
1930 05  17.74   3.08  10.41 
1930 06  22.26   6.28  14.27 
1930 07  29.12  10.18  19.65 
1930 08  29.01  10.51  19.76 
1930 09  20.21   3.87  12.04 
1930 10  10.27  -3.87   3.20 
1930 11   5.19  -7.36  -1.08 
1930 12   1.47 -10.06  -4.29 
1931 01   2.53 -10.86  -4.16 
1931 02   7.36  -8.06   -.35 
1931 03   4.15  -9.55  -2.70 
1931 04  14.89  -3.25   5.82 
1931 05  20.84   2.63  11.73 
1931 06  24.90   8.43  16.66 
1931 09  19.66   3.61  11.63 
1931 10  14.78  -3.35   5.71 
1931 11   1.62 -12.70  -5.54 
1931 12  -2.62 -14.04  -8.33 
1932 01  -7.70 -18.61 -13.15 
1932 02  -7.26 -18.29 -12.78 
1932 03  -3.75 -14.34  -9.04 
1932 04  13.52   0.58   7.05 
1932 05  19.28   4.48  11.88 
1932 06  23.41   9.05  16.23 
1932 07  27.63  10.28  18.95 
1932 08  26.20   9.80  18.00 
1932 09  19.58   3.70  11.64 
1932 10   9.91  -2.72   3.59 
1932 11   1.78  -8.70  -3.46 
1932 12  -4.44 -15.78 -10.10 
1933 01  -4.42 -17.53 -10.97 
1933 02  -5.89 -17.73 -11.81 
1933 03   4.80  -8.28  -1.73 
1933 04  10.76  -2.08   4.34 
1933 05  17.66   3.99  10.82 
1933 06  26.64   8.59  17.61 
1933 07  28.84   9.72  19.28 
1933 08  27.13   9.64  18.38 
1933 09  19.20   3.67  11.43 
1933 10  10.48  -4.16   3.16 
1933 11   4.98  -5.58   -.29 
1933 12 -11.96 -20.63 -16.29 
1934 01  -2.61 -99.99 -99.99 
1934 02   1.76  -8.01  -3.12 
1934 03   2.76  -7.97  -2.60 
1934 04  15.88  -0.02   7.93 
1934 05  23.48   6.68  15.08 
1934 06  21.71   6.79  14.25 
1934 07  27.47  10.36  18.91 
1934 08  28.22   9.33  18.77 
1934 09  15.84   2.81   9.32 
1934 10  15.54   -.58   7.47 
1934 11   4.85  -7.83  -1.49 
1934 12  -7.40 -17.99 -12.69 
1935 01 -15.19 -27.45 -21.32 
1935 02   -.10 -12.56  -6.33 
1935 03  -2.39 -13.03  -7.71 
1935 04   7.28  -4.21   1.53 
1935 05  16.04   3.34   9.69 
1935 06  22.71   7.00  14.85 
1935 07  29.34  11.93  20.63 
1935 08  25.00   7.11  16.05 
1935 09  21.63   3.52  12.57 
1935 10  12.49  -2.76   4.86 
1935 11  -3.47 -15.21  -9.34 
1935 12  -4.31 -14.18  -9.24 
1936 01 -13.17 -23.67 -18.42 
1936 02 -24.56 -35.43 -29.99 
1936 03   -.30 -11.02  -5.66 
1936 04   9.30  -3.81   2.74 
1936 05  23.10   6.97  15.03 
1936 06  24.38   9.03  16.70 
1936 07  33.23  11.81  22.52 
1936 08  27.23  11.09  19.16 
1936 09  19.58   4.16  11.87 
1936 10  14.85  -2.47   6.19 
1936 11   6.37  -7.45   -.53 
1936 12  -5.14 -17.45 -11.29 
1937 01 -18.07 -30.35 -24.21 
1937 02 -13.98 -28.82 -21.40 
1937 03   1.92 -10.08  -4.08 
1937 04  14.04  -1.00   6.52 
1937 05  20.75   3.79  12.27 
1937 06  26.36   8.89  17.62 
1937 07  29.26  11.83  20.54 
1937 08  25.75   8.62  17.18 
1937 09  21.60   5.03  13.31 
1937 10  14.43   0.80   7.61 
1937 11   -.55  -9.72  -5.13 
1937 12  -6.15 -17.03 -11.59 
1938 01  -4.06 -14.10  -9.08 
1938 02 -12.19 -22.39 -17.28 
1938 03   2.17  -8.35  -3.09 
1938 04  10.90  -1.19   4.85 
1938 05  17.50   4.35  10.92 
1938 06  23.53   9.33  16.43 
1938 07  28.58  11.41  19.99 
1938 08  24.95   8.08  16.51 
1938 09  26.61   7.24  16.92 
1938 10  15.21   0.02   7.61 
1938 11   2.15  -8.25  -3.05 
1938 12  -2.85 -12.63  -7.74 
1939 01  -1.69 -13.47  -7.58 
1939 02 -12.21 -22.98 -17.59 
1939 03   0.82 -12.61  -5.89 
1939 04  14.56  -1.17   6.69 
1939 05  20.62   5.14  12.88 
1939 06  18.54   6.12  12.33 
1939 07  28.04  11.38  19.71 
1939 08  28.06   8.24  18.15 
1939 09  20.42   4.42  12.42 
1939 10  11.04  -3.47   3.78 
1939 11  12.33  -4.44   3.94 
1939 12   4.44  -9.22  -2.38 
1940 01 -12.36 -22.36 -17.36 
1940 02  -7.58 -17.20 -12.39 
1940 03  -0.05  -9.22  -4.64 
1940 04   5.50  -4.66   0.42 
1940 05  21.93   5.50  13.71 
1940 06  22.22   8.10  15.16 
1940 07  26.42  11.11  18.76 
1940 08  28.87   8.53  18.70 
1940 09  23.93   6.58  15.25 
1940 10  15.54   1.16   8.35 
1940 11  -4.94 -14.71  -9.82 
1940 12   -.46 -10.41  -5.43 
1941 01  -4.29 -17.12 -10.70 
1941 02  -2.94 -14.70  -8.82 
1941 03   1.66 -10.41  -4.37 
1941 04  15.01   -.30   7.35 
1941 05  18.91   3.86  11.38 
1941 06  24.28   8.60  16.44 
1941 07  30.33  12.06  21.19 
1941 08  25.67  10.01  17.84 
1941 09  15.99   2.47   9.22 
1941 10  14.20  -1.45   6.37 
1941 11   7.95  -6.22   0.86 
1941 12  -1.20 -14.12  -7.66 
1942 01   1.67 -13.08  -5.70 
1942 02  -5.17 -17.60 -11.38 
1942 03   6.46  -6.66  -0.09 
1942 04  14.27  -2.26   6.00 
1942 05  18.84   2.87  10.85 
1942 06  20.18   6.71  13.44 
1942 07  25.12   9.72  17.42 
1942 08  25.18   8.60  16.89 
1942 09  19.23   4.60  11.91 
1942 10  14.57  -1.04   6.76 
1942 11  -2.02 -12.33  -7.17 
1942 12  -7.25 -17.40 -12.32 
1943 01 -14.78 -25.47 -20.12 
1943 02  -2.52 -15.72  -9.12 
1943 03  -4.84 -15.92 -10.38 
1943 04  16.91   0.43   8.67 
1943 05  18.08   2.22  10.14 
1943 06  21.14   4.23  12.68 
1943 07  29.23  10.21  19.71 
1943 08  27.10   8.35  17.72 
1943 09  21.93   3.43  12.68 
1943 10  15.59   -.84   7.37 
1943 11   7.07  -7.10  -0.01 
1943 12   2.75 -10.12  -3.68 
1944 01  -1.32 -16.23  -8.77 
1944 02  -2.79 -15.04  -8.91 
1944 03  -1.69 -12.94  -7.31 
1944 04  16.85  -1.57   7.64 
1944 05  22.25   4.73  13.49 
1944 06  23.15   7.29  15.21 
1944 07  27.83   9.50  18.66 
1944 08  25.66   7.80  16.73 
1944 09  21.27   5.00  13.13 
1944 10  19.48  -1.65   8.91 
1944 11  -1.09 -11.11  -6.10 
1944 12  -2.33 -12.68  -7.50 
1945 01  -6.55 -18.07 -12.31 
1945 02  -4.08 -16.02 -10.05 
1945 03   4.73  -6.04   -.65 
1945 04   7.84  -5.63   1.10 
1945 05  16.98   0.98   8.97 
1945 06  21.24   6.79  14.01 
1945 07  29.06  11.14  20.10 
1945 08  27.52   9.34  18.43 
1945 09  17.60   2.62  10.11 
1945 10  14.19  -1.08   6.55 
1945 11  -4.73 -14.43  -9.58 
1945 12  -7.75 -20.85 -14.30 
1946 01  -4.63 -20.80 -12.71 
1946 02  -5.34 -20.26 -12.80 
1946 03   7.95  -7.30   0.32 
1946 04  17.20  -3.73   6.73 
1946 05  18.06  -2.67   7.69 
1946 06  21.40   2.85  12.12 
1946 07  29.25   6.63  17.94 
1946 08  23.99   5.09  14.54 
1946 09  18.54   -.27   9.13 
1946 10   9.24  -5.75   1.74 
1946 11  -2.91 -13.17  -8.04 
1946 12  -5.95 -18.23 -12.09 
1947 01  -4.71 -15.38 -10.05 
1947 02 -10.34 -21.80 -16.07 
1947 03  -2.22 -14.93  -8.57 
1947 04  13.22  -1.82   5.70 
1947 05  18.20   1.46   9.83 
1947 06  21.03   5.51  13.27 
1947 07  30.64   9.75  20.19 
1947 08  25.45   6.93  16.19 
1947 09  17.91   2.18  10.04 
1947 10  15.37  -1.73   6.82 
1947 11   -.39 -11.72  -6.05 
1947 12  -3.34 -15.50  -9.42 
1948 01  -1.64 -14.29  -7.96 
1948 02  -9.87 -23.22 -16.54 
1948 03  -4.25 -17.90 -11.07 
1948 04   5.76  -8.46  -1.34 
1948 05  19.78   3.34  11.56 
1948 06  25.50   6.76  16.13 
1948 07  27.85   8.10  17.98 
1948 08  26.84   7.45  17.14 
1948 09  22.60   3.54  13.07 
1948 10  16.52  -3.53   6.49 
1948 11   4.23  -9.05  -2.40 
1948 12  -8.70 -22.16 -15.43 
1949 01 -11.53 -26.05 -18.78 
1949 02 -10.28 -24.64 -17.45 
1949 03   3.86  -9.18  -2.66 
1949 04  18.39   0.35   9.37 
1949 05  21.56   5.31  13.43 
1949 06  22.66   5.66  14.16 
1949 07  27.00   9.28  18.14 
1949 08  29.06   8.72  18.89 
1949 09  22.06   3.36  12.71 
1949 10  10.61  -2.50   4.05 
1949 11  11.34  -4.25   3.54 
1949 12  -8.49 -21.44 -14.96 
1950 01 -25.46 -34.48 -29.97 
1950 02  -4.10 -17.19 -10.64 
1950 03  -1.20 -10.98  -6.08 
1950 04   9.84  -2.02   3.91 
1950 05  18.24   1.37   9.80 
1950 06  24.50   7.29  15.89 
1950 07  27.11   9.97  18.54 
1950 08  24.37   8.64  16.51 
1950 09  23.78   3.68  13.73 
1950 10  11.79   -.29   5.75 
1950 11   -.55 -13.76  -7.15 
1950 12  -4.64 -16.56 -10.60 
1951 01 -10.50 -22.14 -16.32 
1951 02  -9.07 -22.33 -15.70 
1951 03  -7.18 -17.90 -12.54 
1951 04   9.45  -3.46   2.99 
1951 05  20.15   5.88  13.01 
1951 06  20.29   5.61  12.95 
1951 07  27.95  10.89  19.42 
1951 08  22.32   8.72  15.52 
1951 09  16.95   3.30  10.12 
1951 10   7.50  -4.63   1.43 
1951 11   2.16  -9.16  -3.50 
1951 12  -9.84 -18.69 -14.26 
1952 01 -13.99 -25.28 -19.63 
1952 02  -2.18 -15.01  -8.59 
1952 03  -2.11 -15.95  -9.03 
1952 04  17.45   0.82   9.13 
1952 05  20.86   4.61  12.73 
1952 06  21.97   8.04  15.00 
1952 07  25.13   8.29  16.70 
1952 08  24.94   9.00  16.97 
1952 09  22.54   5.21  13.87 
1952 10  17.42  -1.30   8.06 
1952 12   -.40 -14.41  -7.40 
1953 01  -5.34 -18.34 -11.84 
1953 02   1.44 -14.61  -6.58 
1953 03   1.32 -11.33  -5.00 
1953 04   6.57  -3.59   1.49 
1953 05  17.65   3.02  10.33 
1953 06  20.62   7.27  13.94 
1953 07  25.84   9.77  17.80 
1953 08  28.20   7.85  18.02 
1953 09  21.42   3.71  12.56 
1953 10  19.04   -.66   9.19 
1953 11  10.45  -6.20   2.12 
1953 12   1.97 -12.28  -5.15 
1954 01 -17.34 -28.71 -23.02 
1954 02   3.44  -7.74  -2.14 
1954 03  -1.28 -12.02  -6.65 
1954 04   3.89  -7.40  -1.75 
1954 05  17.79   2.92  10.36 
1954 06  20.20   6.23  13.21 
1954 07  28.37   8.32  18.34 
1954 08  23.11   8.79  15.95 
1954 09  18.56   5.05  11.80 
1954 10  14.46  -3.17   5.64 
1954 11  10.89  -4.09   3.40 
1954 12   1.54  -9.27  -3.86 
1955 01  -3.78 -16.27 -10.02 
1955 02  -5.00 -19.08 -12.04 
1955 03  -3.29 -15.74  -9.51 
1955 04  11.61  -1.85   4.87 
1955 05  15.96   2.86   9.41 
1955 06  23.65   5.95  14.79 
1955 07  27.95   9.89  18.92 
1955 08  28.25   6.04  17.14 
1955 09  19.65   3.43  11.54 
1955 10  15.03   -.97   7.03 
1955 11  -6.55 -18.08 -12.31 
1955 12 -11.57 -21.46 -16.51 
1956 01 -11.64 -23.74 -17.69 
1956 02  -9.88 -21.10 -15.49 
1956 03   -.77 -12.37  -6.57 
1956 04  10.41  -3.89   3.25 
1956 05  19.87   3.98  11.92 
1956 06  23.30   8.10  15.70 
1956 07  25.65  10.95  18.29 
1956 08  24.21   9.41  16.81 
1956 09  20.01   3.28  11.64 
1956 10  13.13  -1.75   5.69 
1956 11   6.87  -7.09   -.11 
1956 12  -4.56 -15.18  -9.87 
1957 01 -11.66 -22.12 -16.89 
1957 02  -5.82 -16.79 -11.31 
1957 03   3.65  -8.85  -2.60 
1957 04  11.74  -2.28   4.73 
1957 05  21.47   4.92  13.19 
1957 06  22.90   7.52  15.21 
1957 07  29.06  11.05  20.05 
1957 08  24.24   8.62  16.43 
1957 09  21.33   4.85  13.09 
1957 10   7.86  -4.98   1.44 
1957 11   2.87  -6.96  -2.04 
1957 12   1.99  -8.81  -3.41 
1958 01   1.04 -11.10  -5.03 
1958 02  -7.40 -15.92 -11.66 
1958 03  -1.33 -12.27  -6.80 
1958 04  12.73   -.89   5.91 
1958 05  23.65   5.52  14.58 
1958 06  22.47   6.97  14.71 
1958 07  25.32   9.32  17.32 
1958 08  28.85   9.49  19.17 
1958 09  19.87   4.44  12.15 
1958 10  15.72  -1.49   7.11 
1958 11   1.23 -10.39  -4.58 
1958 12  -2.17 -13.58  -7.87 
1959 01 -10.09 -20.43 -15.26 
1959 02  -7.00 -19.94 -13.47 
1959 03   8.05  -3.62   2.21 
1959 04  12.52  -2.88   4.82 
1959 05  16.24   0.23   8.23 
1959 06  23.20   7.63  15.41 
1959 07  28.17  10.36  19.26 
1959 08  23.76   8.17  15.96 
1959 09  17.95   3.49  10.72 
1959 10  10.56  -2.36   4.09 
1959 11   0.30 -10.80  -5.25 
1962 01  -3.98 -17.86 -10.92 
1962 02  -7.97 -99.99 -99.99 
1962 03  -3.34 -15.00  -9.17 
1962 04  16.67   -.73   7.97 
1962 05  19.75   3.27  11.51 
1962 06  24.66   9.18  16.92 
1962 07  25.67   9.52  17.59 
1962 08  26.24   8.60  17.42 
1962 09  21.56   3.43  12.49 
1962 10  16.70  -1.43   7.63 
1986 05  18.52   4.64  11.58 
1986 06  24.14   6.82  15.48 
1986 07  25.71   8.13  16.92 
1986 08  27.50   9.10  18.30 
1986 10  14.44   0.46   7.45 
1986 11   -.76 -11.88  -6.32 
1986 12   0.60 -11.23  -5.31 
1987 01   1.64 -11.22  -4.79 
1987 02   2.71  -8.09  -2.69 
1987 03   4.27  -5.29   -.51 
1987 05  20.02 -99.99 -99.99 
1987 06  27.51 -99.99 -99.99 
1988 04  15.45  -3.20   6.12 
1988 05  23.75   2.67  13.21 
1988 06  27.69   8.71  18.20 
1988 08  24.95   7.82  16.38 
1988 09  19.51   4.31  11.91 
1988 12  -2.24 -13.60  -7.92 
1989 01  -3.84 -18.62 -11.23 
1989 04  12.20  -1.80   5.20 
1989 05  17.90   3.76  10.83 
1989 06  24.57   8.52  16.54 
1989 08  25.24  10.74  17.99 
1989 09  19.33   4.17  11.75 
1989 10  14.10  -2.77   5.66 
1989 12  -2.50 -14.68  -8.59 
1990 01  -1.77 -99.99 -99.99 
1990 03   6.67  -4.81   0.93 
1990 04  11.42  -2.05   4.68 
1990 07  26.74 -99.99 -99.99 
1990 08  27.89 -99.99 -99.99 
1990 11   0.91 -10.70  -4.89 
1990 12  -9.18 -21.90 -15.54 
1991 01  -6.11 -18.78 -12.44 
1991 02 -99.99  -4.46 -99.99 
1991 03   4.29  -7.50  -1.60 
1991 04  14.12   -.82   6.65 
1991 05  17.54   4.64  11.09 
1991 06  21.20   9.45  15.32 
1991 07  26.05  10.65  18.34 
1991 08  28.58  12.28  20.43 
1991 09  21.47   3.74  12.60 
1991 10   8.72  -7.55   0.58 
1991 11   1.61 -10.97  -4.68 
1991 12   1.70 -11.39  -4.84 
1992 01   1.19 -12.20  -5.50 
1992 02   2.48 -10.02  -3.77 
1992 03  11.17  -5.23   2.97 
1992 04  13.74  -2.21   5.76 
1992 05  17.87   3.64  10.75 
1992 06  23.16   9.72  16.44 
1992 08  23.99   8.66  16.32 
1992 09  17.64   2.86  10.25 
1992 10  11.86   -.94   5.46 
1992 11   2.40  -6.02  -1.81 
1993 01  -8.84 -23.81 -16.32 
1993 02  -5.95 -17.87 -11.91 
1993 03   4.92  -4.85   0.03 
1993 04  13.19   -.63   6.28 
1993 05  20.39   3.82  12.10 
1993 06  21.52   7.15  14.33 
1993 07  21.10   9.06  15.08 
1993 08  23.29   8.35  15.82 
1993 09  18.52   1.74  10.13 
1993 10  13.16  -2.26   5.45 
1993 11   1.35 -10.67  -4.66 
1993 12   0.10 -11.39  -5.64 
1994 08  26.99   9.82  18.40 
1994 09 -99.99   4.29 -99.99 
1994 10 -99.99  -1.32 -99.99 
1994 11   2.80 -10.46  -3.83 
1994 12  -1.43 -14.20  -7.81 
1995 01  -5.68 -19.39 -12.53 
1995 03   5.46 -11.31  -2.92 
1995 04  10.13  -4.09   3.02 
1995 05  18.20   1.94  10.07 
1995 07  25.63   9.78  17.70 
1995 09  20.98   2.48  11.73 
1995 10  11.90  -3.65   4.12 
1995 12 -11.54 -22.95 -17.24 
1996 01 -13.62 -25.83 -19.72 
1996 02   -.70 -18.17  -9.43 
1996 03 -99.99 -12.34 -99.99 
1996 06  23.75   8.28  16.01 
1996 07  27.90  10.10  19.00 
1996 08  28.90   9.67  19.28 
1996 09  16.07   4.16  10.11 
1996 10  11.87  -3.07   4.40 
1996 11  -5.75 -15.33 -10.54 
1996 12 -10.21 -22.77 -16.49 
1997 01 -10.89 -25.00 -17.94 
1997 02   -.31 -12.14  -6.22 
1997 03   1.68 -11.34  -4.83 
1997 04  11.26  -3.86   3.70 
1997 05  18.73   3.55  11.14 
1997 06  23.48   9.18  16.33 
1997 07  27.21  10.87  19.03 
1997 08  27.31  10.56  18.93 
1997 09  23.73   5.50  14.61 
1997 10  12.45  -2.39   5.02 
1997 11   4.87  -8.20  -1.66 
1997 12   3.02 -10.27  -3.62 
1998 01 -10.81 -22.55 -16.68 
1998 02   4.19  -9.62  -2.71 
1998 03   3.56  -9.66  -3.05 
1998 04  16.45   -.78   7.83 
1998 05  22.67   3.66  13.16 
1998 06  21.67   7.71  14.69 
1998 08  29.58  12.19  20.88 
1998 09  22.70   7.32  15.01 
1998 10  14.16   -.69   6.73 
1998 11   3.40  -6.37  -1.48 
1998 12  -3.84 -16.40 -10.12 
1999 01  -6.03 -18.20 -12.12 
1999 02   3.02  -9.92  -3.45 
1999 03   6.69  -6.44   0.12 
1999 04  13.67  -2.20   5.73 
1999 05  16.92   2.62   9.77 
1999 06  21.67   7.57  14.62 
1999 07  23.23   8.62  15.92 
1999 08  25.91   9.93  17.92 
1999 09  19.87   2.47  11.17 
1999 10  14.55  -2.35   6.09 
1999 11   8.74  -6.10   1.32 
1999 12   4.59  -8.35  -1.88 
2000 01  -6.00 -19.40 -12.70 
2000 02  -2.33 -16.57  -9.45 
2000 03   6.27 -99.99 -99.99 
2000 04  13.49 -99.99 -99.99 
2000 05  19.92 -99.99 -99.99 
2000 06  22.66   7.90  15.28 
2000 07  30.09  12.15  21.12 
2000 08  27.60  10.63  19.11 
2000 09  20.62   4.62  12.62 
2000 10  14.63  -1.58   6.52 
2000 11   0.44 -12.22  -5.89 
2000 12  -8.07 -19.56 -13.81 
2001 01   2.06 -10.13  -4.03 
2001 02  -6.84 -19.93 -13.38 
2001 03   7.63  -5.45   1.09 
2001 04  14.66  -2.18   6.24 
2001 05  22.28   4.71  13.50 
2001 06  23.92   8.52  16.22 
2001 07  29.90  11.89  20.89 
2001 08  31.37  11.40  21.38 
2001 09  23.43   6.22  14.82 
2001 10  12.89  -2.79   5.05 
2001 11   6.92  -4.38   1.27 
2001 12  -2.23 -14.74  -8.48 
2002 01  -2.95 -15.00  -8.97 
2002 02   2.00 -10.04  -4.02 
2002 03  -7.50 -20.02 -13.76 
2002 04   9.50  -5.65   1.92 
2002 05  18.23   1.37   9.80 
2002 06  23.92   9.13  16.52 
2002 07  29.43  11.56  20.49 
2002 08  23.65   8.52  16.08 
2002 09  19.18   4.98  12.08 
2002 10   7.32  -3.87   1.72 
2002 11   6.60  -4.25   1.17 
2002 12   2.03 -11.08  -4.52 
2003 01  -3.61 -16.12  -9.87 
2003 02  -4.32 -16.00 -10.16 
2003 03   3.03 -11.25  -4.11 
2003 04  13.07   0.14   6.60 
2003 05  17.27   3.47  10.37 
2003 06  22.52   8.63  15.57 
2003 07  29.68  10.70  20.19 
2003 08  30.42  12.39  21.40 
2003 09  20.04   4.96  12.50 
2003 10  16.95   -.33   8.31 
2003 11  -3.05 -15.08  -9.06 
2003 12  -1.08 -12.24  -6.66 
2004 01  -8.08 -19.79 -13.94 
2004 02  -1.48 -14.80  -8.14 
2004 03   7.45  -4.73   1.35 
2004 04  15.67   -.73   7.47 
2004 05  16.79   2.48   9.63 
2004 06  22.20   6.28  14.24 
2004 07  26.94  10.94  18.94 
2004 08  23.95   9.81  16.88 
2004 09  19.46   4.30  11.88 
2004 10  12.26  -2.48   4.89 
2004 11   7.18  -5.88   0.64 
2004 12   -.58 -12.48  -6.53 
2005 01  -6.72 -19.15 -12.93 
2005 02   4.00 -10.39  -3.19 
2005 03   7.74  -5.77   0.98 
2005 04  15.05   -.67   7.19 
2005 05  19.89   2.73  11.31 
2005 06  20.23   8.77  14.50 
2005 07  27.11  10.35  18.73 
2005 08  24.69   7.95  16.32 
2005 09  19.27   4.71  11.99 
2005 10  14.37   -.32   7.02 
2005 11   6.12  -5.60   0.26 
2005 12  -0.03 -11.15  -5.58 
2006 01   3.08  -9.06  -2.99 
2006 02   0.71 -11.48  -5.38 
2006 03   2.66  -8.37  -2.85 
2006 04  16.27   1.39   8.83 
2006 05  20.20   5.23  12.71 
2006 06  23.85   9.27  16.56 
2006 07  31.08  12.12  21.60 
2006 08  28.78   9.18  18.98 
2006 09  21.63   5.16  13.39 
2006 10   9.60  -2.71   3.44 
2006 11   0.74 -11.05  -5.15 
2006 12   2.84 -10.53  -3.84 
2007 01   0.03 -14.07  -7.02 
2007 02  -5.56 -16.45 -11.00 
2007 03   9.63  -5.48   2.07 
2007 04  10.83  -1.75   4.54 
2007 05  19.61   4.85  12.23 
2007 06  24.50   9.00  16.75 
2007 07  32.47  13.53  23.00 
2007 08  26.97   9.31  18.14 
2007 09  19.83   3.72  11.77 
2007 10  15.68   -.42   7.63 
2007 11   4.55  -8.22  -1.83 
2008 01  -2.59 -17.92 -10.25 
