1904 01 99.99 -21.08 -99.99 
1904 02 99.99 -30.21 -99.99 
1904 03 -4.32 -13.44  -8.88 
1904 04  2.16  -8.51  -3.17 
1905 01 99.99 -25.52 -99.99 
1905 02 -9.08 -16.59 -12.83 
1905 03 -5.77 -14.83 -10.30 
1905 04 -2.65 -14.12  -8.38 
1905 05  4.61  -1.39   1.61 
1905 06 99.99    .79 -99.99 
1905 07 19.10   7.24  13.17 
1905 09 99.99   3.37 -99.99 
1905 10  1.83  -4.35  -1.26 
1905 11 -7.63 -17.53 -12.58 
1906 01 19.01 -26.70 -22.85 
1906 03 -8.02 -99.99 -99.99 
1906 04  1.74  -8.55  -3.40 
1906 05  6.06  -1.40   2.33 
1906 06 14.84   3.96   9.39 
1914 01 99.99 -33.64 -99.99 
1914 02 17.44 -30.96 -24.20 
1914 03 99.99 -24.12 -99.99 
1914 04 -7.23 -20.32 -13.77 
1914 05  4.48  -2.30   1.09 
1914 11 10.35 -17.77 -14.06 
1914 12 -6.66 -16.37 -11.52 
1915 01 14.40 -23.60 -19.00 
1915 02 -7.71 -17.32 -12.51 
1915 03 13.05 -25.51 -19.28 
1915 04  3.56  -7.54  -1.99 
1915 05  8.89   -.78   4.06 
1915 07 99.99  12.60 -99.99 
1915 08 99.99   8.43 -99.99 
1915 09 99.99   2.16 -99.99 
1915 10 -1.81  -6.50  -4.15 
1915 11 10.98 -99.99 -99.99 
1915 12 20.94 -99.99 -99.99 
1916 01 14.36 -99.99 -99.99 
1916 02 12.61 -99.99 -99.99 
1916 03 10.50 -99.99 -99.99 
1916 04 -2.13 -99.99 -99.99 
1916 05   .94 -99.99 -99.99 
1916 06 13.30 -99.99 -99.99 
1916 07 18.27 -99.99 -99.99 
1916 08 12.38 -99.99 -99.99 
1916 09  7.66 -99.99 -99.99 
1916 10  -.71 -99.99 -99.99 
1916 11 -6.61 -99.99 -99.99 
1916 12 13.91 -99.99 -99.99 
1917 03 14.60 -99.99 -99.99 
1917 04   . 0 -99.99 -99.99 
1917 05  2.09 -99.99 -99.99 
1917 06  9.80 -99.99 -99.99 
1917 07 18.09 -99.99 -99.99 
1917 08 10.14 -99.99 -99.99 
1926 01 11.39 -18.10 -14.74 
1926 02 12.78 -24.77 -18.77 
1926 03 -3.03 -11.81  -7.42 
1926 04 -2.73 -12.39  -7.56 
1926 05 -2.31 -10.10  -6.21 
1926 06 12.49   2.70   7.59 
1926 07 15.35   5.45  10.40 
1926 08 12.38   5.54   8.96 
1926 09  7.38    .41   3.89 
1926 10  -.33  -4.63  -2.48 
1926 11 -7.58 -15.17 -11.37 
1926 12 12.20 -21.29 -16.74 
1927 01 21.12 -30.50 -25.81 
1927 02 12.83 -19.86 -16.34 
1927 03 12.00 -22.07 -17.03 
1927 04 -1.07 -11.30  -6.18 
1927 05  6.51  -1.16   2.67 
1927 06 16.12   6.42  11.27 
1927 07 17.45   6.88  12.17 
1927 08 16.54   6.55  11.54 
1927 10  -.54  -5.58  -3.06 
1927 11 -9.03 -18.43 -13.73 
1927 12 15.45 -23.11 -19.28 
1928 01 15.15 -24.50 -19.82 
1928 02 10.82 -18.24 -14.53 
1928 03 99.99 -24.59 -99.99 
1928 04 -6.99 -19.14 -13.06 
1928 05  4.65  -3.85    .40 
1928 06 12.96   4.00   8.47 
1928 07 21.74   9.46  15.60 
1928 08 18.25   6.78  12.51 
1928 09 10.30   1.86   6.08 
1928 10  -.92  -7.76  -4.34 
1928 11 11.27 -19.35 -15.31 
1928 12 -8.43 -16.36 -12.40 
1929 01 18.07 -26.24 -22.15 
1929 02 18.28 -26.89 -22.58 
1929 03 12.89 -25.26 -19.07 
1929 04 -5.41 -17.75 -11.58 
1929 05   .73  -6.66  -2.96 
1929 06 13.79   3.92   8.85 
1929 07 17.21   8.63  12.92 
1929 08 14.29   5.76  10.02 
1929 09  9.52   1.65   5.58 
1929 10  3.60   -.83   1.38 
1929 11 -3.93  -9.51  -6.72 
1929 12 13.41 -19.98 -16.69 
1930 01 -8.89 -14.80 -11.85 
1930 02 19.54 -29.88 -24.71 
1930 03 14.02 -26.76 -20.39 
1930 04 -7.13 -16.91 -12.02 
1930 05   .54  -7.73  -3.59 
1930 06 10.29   1.77   6.03 
1930 07 17.20   7.59  12.40 
1930 08 17.90   7.89  12.89 
1930 09  7.01   1.31   4.16 
1930 10  -.93  -6.54  -3.73 
1930 11 -4.40 -10.01  -7.20 
1930 12 15.63 -25.25 -20.44 
1931 01 13.30 -24.02 -18.66 
1931 02 11.91 -19.71 -15.81 
1931 03 12.67 -25.22 -18.94 
1931 04 -2.27 -11.93  -7.10 
1931 05  5.60  -3.55   1.02 
1931 06 15.97   6.71  11.34 
1931 07 19.52   9.95  14.73 
1931 08 19.39   7.88  13.63 
1931 09 10.54   3.42   6.98 
1931 10  2.28  -1.96    .15 
1931 11 -6.34 -14.11 -10.22 
1931 12 14.39 -23.24 -18.81 
1932 01 -9.32 -21.33 -15.32 
1932 02 17.58 -28.70 -23.14 
1932 03 12.08 -24.19 -18.13 
1932 04  2.46  -6.34  -1.94 
1932 05  3.12  -3.18    .-3 
1932 06 10.87    .98   5.92 
1932 07 18.11   5.91  12.01 
1932 08 19.25   9.33  14.29 
1932 09 13.15   4.17   8.66 
1932 10   .87  -4.82  -1.97 
1932 11 -8.89 -16.58 -12.73 
1933 06  9.62   1.14   5.38 
1933 07 22.02  10.40  16.20 
1933 08 12.97   5.15   9.06 
1933 09  6.65    .72   3.68 
1933 10  2.26  -2.30    .-1 
1933 11 -9.84 -19.06 -14.45 
1933 12 22.48 -31.79 -27.13 
1934 01 -6.70 -12.66  -9.68 
1934 02 -8.60 -15.04 -11.82 
1934 03 -7.87 -18.70 -13.28 
1934 04 -3.35 -14.35  -8.85 
1934 05  6.14  -2.19   1.97 
1934 06 13.18   3.33   8.25 
1934 07 16.42   5.96  11.19 
1934 08 16.51   7.08  11.79 
1934 09  5.28   -.33   2.47 
1934 10  1.81  -3.20   -.69 
1934 11 -1.53  -6.72  -4.12 
1934 12 10.06 -21.09 -15.57 
1935 01 13.09 -20.84 -16.96 
1935 02 -6.61 -15.27 -10.94 
1935 03 -5.95 -17.36 -11.65 
1935 04 -5.14 -17.45 -11.29 
1935 05  2.79  -4.01   -.61 
1935 06 12.55   3.23   7.89 
1935 07 19.09   7.64  13.36 
1935 08 13.89   5.28   9.58 
1935 09  8.87   3.10   5.98 
1935 10 -1.02  -8.42  -4.72 
1935 11 -4.82 -11.03  -7.92 
1935 12 -9.24 -15.50 -12.37 
1936 01 16.83 -28.47 -22.65 
1936 02 18.20 -27.96 -23.08 
1936 03 -8.60 -20.14 -14.37 
1936 04   .90 -10.41  -4.75 
1936 05  2.89  -4.03   -.57 
1936 06 16.78   4.25  10.51 
1936 07 20.09   7.84  13.96 
1936 08 17.00   6.95  11.97 
1936 09  9.72   2.48   6.10 
1936 10  1.16  -3.45  -1.14 
1936 11 -2.11  -6.84  -4.48 
1936 12 -5.85 -13.06  -9.45 
1937 01 -9.75 -16.69 -13.22 
1937 02 -8.12 -15.30 -11.71 
1937 03 10.89 -20.71 -15.79 
1937 04 -3.50 -14.49  -8.99 
1937 05  2.45  -5.20  -1.37 
1937 06 15.09   4.86   9.97 
1937 07 17.37   8.09  12.73 
1937 08 15.59   6.17  10.88 
1937 09  9.35   2.40   5.88 
1937 10  2.54  -2.10    .21 
1937 11 -4.55 -10.31  -7.43 
1937 12 17.00 -25.10 -21.05 
1938 01 12.02 -20.29 -16.16 
1938 02 15.60 -25.69 -20.64 
1938 03 -5.09 -15.03 -10.05 
1938 04  1.19  -7.55  -3.18 
1938 05  7.73  -1.31   3.21 
1938 06 15.40   4.79  10.09 
1938 07 19.94   9.08  14.51 
1938 08 16.15   7.59  11.87 
1938 09 10.55   3.89   7.22 
1938 10 -1.19  -6.55  -3.87 
1938 11 -6.53 -14.37 -10.45 
1938 12 16.52 -24.61 -20.56 
1939 01 15.37 -25.21 -20.28 
1939 02 12.21 -22.48 -17.34 
1939 03 -9.64 -21.44 -15.54 
1939 04 -1.59 -12.06  -6.82 
1939 05  2.00  -5.61  -1.80 
1939 06 15.04   5.00  10.02 
1939 07 18.15   8.74  13.44 
1939 08 11.39   4.94   8.16 
1939 09  4.76   -.45   2.15 
1939 10  -.88  -5.48  -3.18 
1939 11 -2.41  -9.05  -5.73 
1939 12 10.69 -17.70 -14.19 
1940 01 22.13 -30.97 -26.55 
1940 02 13.79 -22.24 -18.01 
1940 03 10.72 -22.32 -16.52 
1940 04  -.14  -9.91  -5.02 
1940 05  1.30  -6.62  -2.66 
1940 06 13.66   3.01   8.33 
1940 07 20.60   9.43  15.02 
1940 08 20.82  10.21  15.51 
1940 09 12.98   4.52   8.75 
1940 10 -3.51  -9.80  -6.65 
1940 11 -5.82 -12.44  -9.13 
1940 12 18.99 -30.06 -24.52 
1941 01 22.67 -33.21 -27.93 
1941 02 15.43 -24.30 -19.86 
1941 03 14.89 -27.43 -21.16 
1941 04 -5.34 -17.53 -11.43 
1941 05  7.64  -1.04   3.29 
1941 06 14.50   4.05   9.27 
1941 07 14.80   4.64   9.72 
1941 08 16.93   5.97  11.45 
1941 09  7.97   2.08   5.02 
1941 10   .63  -3.84  -1.60 
1941 11 -7.87 -16.01 -11.94 
1941 12 20.04 -28.49 -24.27 
1942 01 19.98 -29.33 -24.65 
1942 02 12.69 -20.59 -16.64 
1942 03 20.16 -31.58 -25.87 
1942 04 -2.08 -12.36  -7.22 
1942 05  4.48  -4.04    .22 
1942 06 16.83   5.48  11.15 
1942 07 20.20   9.46  14.83 
1942 08 14.89   7.55  11.22 
1942 10 -2.07 -10.24  -6.15 
1942 11 -7.66 -15.41 -11.53 
1942 12 10.22 -17.52 -13.87 
1943 01 18.76 -28.04 -23.40 
1943 02 -7.15 -13.76 -10.45 
1943 03 -8.39 -20.50 -14.45 
1943 04  2.69  -3.96   -.63 
1943 05  9.34   -.51   4.41 
1943 06 15.74   4.90  10.32 
1943 07 22.54   9.03  15.78 
1943 08 16.87   7.64  12.25 
1943 09 10.54   3.84   7.19 
1943 10   .76  -4.12  -1.68 
1943 11 -2.48  -7.99  -5.23 
1944 01 10.99 -19.21 -15.10 
1944 02 -9.54 -16.60 -13.07 
1944 03 -8.02 -19.57 -13.79 
1944 04   .78  -8.35  -3.79 
1944 05  4.87  -2.21   1.33 
1944 06 13.38   3.86   8.62 
1944 07 18.53   7.66  13.09 
1944 08 13.89   6.34  10.11 
1944 10  4.52    .-1   2.25 
1944 11 -5.35 -11.32  -8.33 
1944 12 -8.83 -16.08 -12.45 
1945 01 11.17 -19.44 -15.30 
1945 02 16.79 -99.99 -99.99 
1945 03 12.89 -99.99 -99.99 
1945 04 -1.63 -99.99 -99.99 
1945 05  4.85 -99.99 -99.99 
1945 06 16.85 -99.99 -99.99 
1945 07 16.82 -99.99 -99.99 
1945 08 19.86   9.28  14.57 
1945 09 11.32 -99.99 -99.99 
1945 10  -.72  -5.60  -3.16 
1946 01 13.51 -24.53 -19.02 
1946 02 18.35 -27.95 -23.15 
1946 03 -9.27 -20.00 -14.63 
1946 04 -1.00 -11.26  -6.13 
1946 05  2.55  -4.82  -1.13 
1946 06  9.93   1.29   5.61 
1946 07 17.27   5.35  11.31 
1946 08 19.01   8.00  13.50 
1946 09 10.61   -.67   4.96 
1946 10 -2.90  -9.82  -6.35 
1946 11 -7.58 -16.39 -11.98 
1946 12 10.51 -18.73 -14.62 
1947 01 12.75 -20.94 -16.84 
1947 02 17.66 -27.09 -22.37 
1947 03 -8.88 -18.95 -13.91 
1947 04   .78  -8.01  -3.61 
1947 05  2.59  -3.41   -.41 
1947 06 13.33   2.65   7.99 
1947 07 13.61   5.26   9.43 
1947 08 16.18   6.14  11.16 
1947 09 10.29   3.09   6.69 
1947 10  2.66  -2.16    .25 
1947 11 -7.59 -14.72 -11.15 
1947 12 11.43 -17.95 -14.69 
1948 01 12.33 -19.14 -15.73 
1948 02 15.29 -25.51 -20.40 
1948 03 -9.93 -23.13 -16.53 
1948 04  -.28  -8.13  -4.20 
1948 05  9.96   -.47   4.74 
1948 06 16.29   3.90  10.09 
1948 07 17.74   6.99  12.36 
1948 08 14.85   6.20  10.52 
1948 09 11.73   2.81   7.26 
1948 10  2.46  -1.64    .41 
1948 11 -3.10  -8.85  -5.97 
1948 12 15.95 -25.47 -20.71 
1949 01 -7.21 -17.45 -12.33 
1949 02 21.69 -32.64 -27.16 
1949 03 -7.15 -17.43 -12.29 
1949 04  1.22  -8.18  -3.48 
1949 05  2.82  -3.86   -.52 
1949 06 12.23   3.81   8.01 
1949 07 14.36   5.37   9.86 
1949 08 17.79   8.28  13.03 
1949 09  5.56    .91   3.23 
1949 10   .71  -3.98  -1.63 
1949 11 -7.87 -16.71 -12.29 
1949 12 10.83 -18.28 -14.55 
1950 01 19.65 -31.06 -25.35 
1950 02 15.37 -26.16 -20.76 
1950 03 -5.71 -13.63  -9.67 
1950 04  3.44  -4.10   -.32 
1950 05  5.44  -2.63   1.40 
1950 06 14.62   4.23   9.43 
1950 07 19.14   7.07  13.10 
1950 08 13.99   4.88   9.43 
1950 09  9.97   3.55   6.76 
1950 10  2.42  -2.72   -.14 
1950 11 -8.47 -17.33 -12.90 
1950 12 -7.85 -16.06 -11.95 
1951 01 13.95 -22.65 -18.29 
1951 02 18.23 -28.64 -23.43 
1951 03 10.09 -20.99 -15.54 
1951 04  5.70  -2.95   1.37 
1951 05  3.27  -3.74   -.23 
1951 06 13.12   2.82   7.97 
1951 07 18.71   9.63  14.17 
1951 08 16.60   7.90  12.25 
1951 09 10.20   3.98   7.09 
1951 10  1.78  -1.65    . 6 
1951 11 -6.86 -15.20 -11.03 
1951 12 -7.83 -15.94 -11.88 
1952 01 10.45 -22.21 -16.33 
1952 02 -6.71 -18.75 -12.73 
1952 03 14.61 -26.30 -20.45 
1952 04 -2.02 -13.93  -7.97 
1952 05  1.79  -8.91  -3.56 
1952 06 13.03   3.48   8.25 
1952 07 20.91  10.80  15.85 
1952 08 13.80   6.39  10.09 
1952 09  9.52   3.34   6.43 
1952 10 -3.55  -8.92  -6.23 
1952 11 -9.79 -17.83 -13.81 
1952 12 17.48 -26.47 -21.97 
1953 01 14.35 -24.99 -19.67 
1953 02 16.67 -25.12 -20.89 
1953 03 11.50 -24.18 -17.84 
1953 04  5.15  -3.77    .69 
1953 05  6.97  -3.18   1.89 
1953 06 17.18   5.68  11.43 
1953 07 19.34   9.89  14.61 
1953 08 20.53   9.76  15.14 
1953 09  5.26   -.72   2.27 
1953 10  -.25  -4.92  -2.59 
1953 11 11.41 -19.11 -15.26 
1953 12 -7.10 -12.22  -9.66 
1954 01 12.92 -21.41 -17.16 
1954 02 16.79 -26.40 -21.59 
1954 03 -6.79 -16.76 -11.77 
1954 04  1.52  -8.68  -3.58 
1954 05  5.71  -2.02   1.84 
1954 06 14.19   5.60   9.89 
1954 07 22.94  12.18  17.56 
1954 08 14.49   5.98  10.23 
1954 09 11.29   3.93   7.61 
1954 10  2.74  -2.60    . 7 
1954 11 -7.86 -16.02 -11.94 
1954 12 -8.02 -16.46 -12.24 
1955 01 -8.89 -16.41 -12.65 
1955 02 18.49 -29.15 -23.82 
1955 03 12.89 -25.43 -19.16 
1955 04  1.93  -8.85  -3.46 
1955 05 10.04   -.15   4.94 
1955 06 15.28   5.65  10.46 
1955 07 19.75   8.32  14.03 
1955 08 12.82   5.24   9.03 
1955 09  8.28   1.34   4.81 
1955 10  3.05  -1.72    .66 
1955 11 10.89 -19.54 -15.21 
1955 12 22.38 -30.65 -26.51 
1956 01 15.29 -23.90 -19.59 
1956 02 16.85 -27.23 -22.04 
1956 03 -4.27 -11.90  -8.08 
1956 04 -6.25 -19.01 -12.63 
1956 05  7.84  -2.46   2.69 
1956 06 15.78   4.67  10.22 
1956 07 19.06   9.43  14.24 
1956 08 17.70   8.75  13.22 
1956 09  4.69    .20   2.44 
1956 10 -2.46  -8.43  -5.45 
1956 11 11.03 -19.20 -15.11 
1956 12 -9.14 -17.95 -13.55 
1957 01 14.19 -23.78 -18.98 
1957 02 11.92 -20.71 -16.31 
1957 03 16.78 -28.95 -22.86 
1957 04 -1.24 -12.36  -6.80 
1957 05  7.82   -.81   3.50 
1957 06 14.31   4.73   9.52 
1957 07 20.87   8.77  14.82 
1957 08 21.02   8.85  14.93 
1957 09 10.86   4.67   7.76 
1957 10  -.62  -6.51  -3.56 
1957 11 13.37 -23.06 -18.21 
1957 12 12.50 -24.49 -18.49 
1958 01 13.19 -22.31 -17.75 
1958 02 12.61 -20.42 -16.51 
1958 03 17.25 -30.39 -23.82 
1958 04 -3.76 -17.46 -10.61 
1958 05  2.26  -6.12  -1.93 
1958 06 13.31   3.30   8.30 
1958 07 17.42   6.50  11.96 
1958 08 14.24   4.26   9.25 
1958 09  4.17  -1.92   1.12 
1958 10  1.07  -3.38  -1.15 
1958 11 -5.95 -13.42  -9.68 
1958 12 24.25 -33.12 -28.68 
1959 01 10.81 -19.48 -15.14 
1959 02 11.68 -21.41 -16.54 
1959 03 -5.17 -15.24 -10.20 
1959 04 -5.63 -18.37 -12.00 
1959 05  5.45  -1.70   1.87 
1959 06 16.56   4.83  10.69 
1959 07 20.43   9.96  15.19 
1959 08 17.01   6.83  11.92 
1959 09  8.14   2.86   5.50 
1959 10 -3.45  -8.92  -6.18 
1959 11 -6.02 -13.01  -9.51 
1959 12 -9.14 -19.04 -14.09 
1960 01 20.11 -29.68 -24.89 
1960 02 18.61 -29.77 -24.19 
1960 03 17.06 -29.56 -23.31 
1960 04 -1.34 -10.24  -5.79 
1960 05  3.62  -5.73  -1.05 
1960 06 14.21   3.75   8.97 
1960 07 21.13   7.09  14.11 
1960 08 15.40   3.61   9.50 
1960 09  8.52   1.59   5.05 
1960 10 -3.40  -9.24  -6.32 
1960 11 -9.81 -19.70 -14.76 
1960 12 -9.04 -17.39 -13.21 
1961 01 10.72 -17.78 -14.25 
1961 02 10.01 -18.57 -14.29 
1961 03 -2.52 -12.41  -7.46 
1961 04 -2.88 -13.52  -8.20 
1961 05  3.75  -3.66    . 4 
1961 06 14.87   4.44   9.65 
1961 07 24.11  10.10  17.11 
1961 08 17.83   6.76  12.29 
1961 09  7.52   1.67   4.59 
1961 10  1.59  -4.27  -1.33 
1961 11 -8.35 -14.72 -11.53 
1961 12 12.37 -22.55 -17.45 
1962 01 10.71 -19.96 -15.34 
1962 02 -6.07 -14.16 -10.11 
1962 03 -7.41 -17.73 -12.57 
1962 04  3.10  -6.08  -1.49 
1962 05 10.86    .62   5.74 
1962 06 13.52   4.23   8.88 
1962 07 23.45  11.24  17.34 
1962 08 14.53   5.55  10.04 
1962 09 11.96   4.67   8.32 
1962 10 -1.19  -8.39  -4.79 
1962 11 -2.02  -9.35  -5.68 
1962 12 11.77 -24.08 -17.92 
1963 01 16.37 -25.29 -20.83 
1963 02 13.02 -22.09 -17.55 
1963 03 18.61 -31.60 -25.10 
1963 04 -1.11 -12.09  -6.60 
1963 05  6.43  -2.46   1.98 
1963 06 16.04   5.43  10.74 
1963 07 20.59   9.18  14.88 
1963 08 15.71   6.76  11.23 
1963 09  9.62   2.30   5.96 
1963 10  2.31  -2.15    . 7 
1963 11 -8.84 -18.26 -13.55 
1963 12 16.65 -28.00 -22.32 
1964 01 19.39 -32.98 -26.18 
1964 02 12.72 -22.84 -17.78 
1964 03 12.68 -26.23 -19.45 
1964 04 -7.63 -22.38 -15.00 
1964 05  3.87  -5.69   -.91 
1964 06 13.69   2.84   8.26 
1964 07 23.16  10.86  17.01 
1964 08 15.38   6.08  10.73 
1964 09  8.89   2.32   5.60 
1964 10  1.33  -3.17   -.92 
1964 11 14.37 -23.26 -18.81 
1964 12 -8.42 -16.06 -12.24 
1965 01 13.94 -24.47 -19.20 
1965 02 15.42 -24.95 -20.18 
1965 03 -4.92 -16.49 -10.71 
1965 04  -.92 -11.34  -6.13 
1965 05  3.05  -6.07  -1.51 
1965 06 14.68   3.99   9.33 
1965 07 18.99   9.34  14.16 
1965 08 15.88   7.05  11.46 
1965 09  7.89   1.87   4.88 
1965 10 -3.57  -9.35  -6.46 
1965 11 15.18 -25.99 -20.58 
1965 12 -9.78 -18.58 -14.18 
1966 01 16.78 -26.50 -21.64 
1966 02 25.24 -36.02 -30.63 
1966 03 11.35 -22.03 -16.69 
1966 04 -3.66 -12.08  -7.87 
1966 05  4.94  -4.23    .35 
1966 06 12.10   2.23   7.16 
1966 07 20.17   9.84  15.00 
1966 08 15.19   6.35  10.77 
1966 09  8.29   2.46   5.37 
1966 10 -4.40 -12.26  -8.33 
1966 11 -4.05 -11.92  -7.98 
1966 12 15.40 -24.82 -20.11 
1967 01 18.39 -27.04 -22.71 
1967 02 11.05 -20.42 -15.73 
1967 03 -1.10  -7.72  -4.41 
1967 04  4.73  -3.04    .84 
1967 05  4.96  -3.09    .93 
1967 06 14.97   3.66   9.31 
1967 07 22.91  10.26  16.58 
1967 08 18.93   6.03  12.48 
1967 09  8.33   1.57   4.94 
1967 10  3.50  -1.94    .78 
1967 11  -.34  -6.30  -3.32 
1967 12 -9.39 -18.10 -13.74 
1968 01 18.69 -28.58 -23.63 
1968 02 11.16 -19.76 -15.46 
1968 03 -4.51 -13.83  -9.17 
1968 04 -5.37 -16.06 -10.71 
1968 05  4.86  -2.44   1.21 
1968 06 10.49   2.15   6.32 
1968 07 13.92   5.43   9.67 
1968 08 15.27   6.48  10.87 
1968 09  5.67    . 6   2.86 
1968 10 -1.42  -7.80  -4.61 
1968 11 17.12 -26.84 -21.98 
1968 12 20.34 -30.02 -25.18 
1969 01 23.20 -31.99 -27.59 
1969 02 19.15 -27.38 -23.26 
1969 03 11.74 -22.90 -17.32 
1969 04 -3.01 -14.78  -8.89 
1969 05  -.62  -9.27  -4.94 
1969 06  8.99    .75   4.87 
1969 07 20.16   8.93  14.54 
1969 08 12.03   4.83   8.43 
1969 09  9.35   1.71   5.53 
1969 10 -2.21  -9.56  -5.88 
1969 11 -3.72 -10.96  -7.34 
1969 12 13.04 -20.44 -16.74 
1970 01 20.50 -30.16 -25.33 
1970 02 13.50 -23.95 -18.72 
1970 03 -3.45 -12.98  -8.21 
1970 04 -2.60 -14.58  -8.59 
1970 05  2.10  -6.79  -2.34 
1970 06  9.87   1.34   5.60 
1970 07 20.85   7.83  14.34 
1970 08 14.07   3.63   8.85 
1970 09 12.75   4.51   8.63 
1970 10  -.36  -7.22  -3.79 
1970 11 -9.89 -17.28 -13.58 
1970 12 11.16 -18.77 -14.96 
1971 01 12.98 -23.32 -18.15 
1971 02 17.87 -26.85 -22.36 
1971 03 -9.55 -19.92 -14.73 
1971 04 -5.50 -17.10 -11.30 
1971 05  3.02  -4.83   -.90 
1971 06 10.41   1.59   6.00 
1971 07 18.69   7.27  12.98 
1971 08 13.28   5.65   9.46 
1971 09  9.39   3.29   6.34 
1971 10 -3.72  -9.72  -6.72 
1971 11 -4.67 -13.81  -9.24 
1971 12 12.30 -18.95 -15.62 
1972 01 20.45 -30.45 -25.45 
1972 02 11.06 -21.33 -16.19 
1972 03 -8.67 -20.60 -14.63 
1972 04   .31 -11.47  -5.58 
1972 05  -.72  -9.60  -5.16 
1972 06 13.46   3.21   8.33 
1972 07 20.64   7.15  13.89 
1972 08 16.01   6.27  11.14 
1972 09  6.32    .37   3.34 
1972 10   .26  -4.09  -1.91 
1972 11 14.00 -23.50 -18.75 
1972 12 -9.67 -19.75 -14.71 
1973 01 20.37 -32.55 -26.46 
1973 02 11.26 -19.02 -15.14 
1973 03 -8.04 -20.10 -14.07 
1973 04   .57  -8.38  -3.90 
1973 05  6.55  -2.33   2.10 
1973 06 15.20   4.38   9.79 
1973 07 18.66   6.46  12.56 
1973 08 18.24   8.00  13.12 
1973 09  6.05   -.37   2.84 
1973 10 -1.62  -7.29  -4.45 
1973 11 -7.20 -16.04 -11.62 
1973 12 12.07 -22.49 -17.27 
1974 01 16.92 -26.40 -21.66 
1974 02 18.95 -28.29 -23.62 
1974 03 -3.84 -13.49  -8.66 
1974 04 -2.91 -16.09  -9.50 
1974 05  3.57  -5.69  -1.06 
1974 06 15.63   2.91   9.27 
1974 07 26.23  13.01  19.61 
1974 08 17.10   6.61  11.85 
1974 09 10.56   3.81   7.18 
1974 10   .76  -5.52  -2.38 
1974 11 15.41 -27.22 -21.31 
1974 12 -4.62  -8.60  -6.61 
1975 01 99.99 -26.93 -99.99 
1975 02 99.99 -28.00 -99.99 
1975 06 11.02 -99.99 -99.99 
1975 07 17.36   7.71  12.53 
1975 08 13.78   6.49  10.13 
1975 09 11.48   5.10   8.29 
1976 01 16.60 -27.11 -21.85 
1976 02 15.77 -24.27 -20.02 
1976 03 -6.06 -15.91 -10.98 
1976 04  1.87  -5.87  -2.00 
1976 05  4.25  -4.17    . 3 
1976 06 15.20   4.62   9.91 
1976 07 21.48   8.96  15.21 
1976 08 18.99   9.05  14.02 
1976 09  8.10   2.32   5.21 
1976 10 -5.76 -12.92  -9.34 
1976 11 -5.87 -11.58  -8.72 
1976 12 -5.42 -14.23  -9.82 
1977 01 18.35 -26.15 -22.25 
1977 02 23.09 -32.80 -27.94 
1977 03 -9.64 -22.69 -16.17 
1977 04  2.93  -7.84  -2.45 
1977 05  9.49   -.44   4.52 
1977 06 18.36   7.20  12.78 
1977 07 20.58   8.89  14.74 
1977 08 16.65   7.21  11.93 
1977 09  8.20   2.38   5.29 
1977 10 -6.86 -14.14 -10.50 
1977 11 -3.45 -10.52  -6.98 
1977 12 11.68 -20.17 -15.92 
1978 01 10.14 -21.10 -15.62 
1978 02 14.60 -22.62 -18.61 
1978 03 -6.76 -17.86 -12.31 
1978 04 -7.72 -21.22 -14.46 
1978 05  -.39  -8.12  -4.25 
1978 06  7.89    .58   4.23 
1978 07 18.29   8.09  13.19 
1978 08 13.43   4.10   8.76 
1978 09  8.22    .67   4.44 
1978 10  -.90  -5.45  -3.17 
1978 11 -7.22 -14.68 -10.95 
1978 12 22.89 -32.15 -27.52 
1979 01 20.36 -31.93 -26.14 
1979 02 18.39 -29.00 -23.69 
1979 03 -9.41 -23.19 -16.29 
1979 04 -6.24 -18.74 -12.49 
1979 05  5.94  -2.29   1.82 
1979 06  9.06   2.00   5.53 
1979 07 18.61   8.60  13.60 
1979 08 15.12   6.34  10.73 
1979 09 11.37   4.94   8.15 
1979 10 -4.17 -10.40  -7.29 
1979 11 -5.17 -12.60  -8.88 
1979 12 14.00 -23.84 -18.92 
1980 01 20.80 -30.30 -25.55 
1980 02 11.86 -19.56 -15.70 
1980 03 -8.06 -18.48 -13.27 
1980 04  -.90 -10.03  -5.46 
1980 05  3.97  -3.92    . 2 
1980 06 14.34   2.89   8.61 
1980 07 16.11   6.63  11.37 
1980 08 12.02   3.58   7.80 
1980 09  9.49   2.46   5.97 
1980 10  2.43  -2.79   -.17 
1980 11 -8.78 -17.32 -13.04 
1980 12 -9.16 -17.66 -13.41 
1981 01 -6.90 -14.39 -10.64 
1981 02 -9.30 -19.84 -14.57 
1981 03 10.79 -21.58 -16.18 
1981 04 -3.45 -15.42  -9.43 
1981 05  2.13  -4.53  -1.20 
1981 06 16.28   5.87  11.07 
1981 07 18.81   7.89  13.35 
1981 08 20.85  11.16  16.00 
1981 09  9.22   3.46   6.34 
1981 10  5.13    .56   2.84 
1981 11 -3.58  -8.63  -6.10 
1981 12 -7.06 -15.01 -11.03 
1982 01 20.27 -30.16 -25.21 
1982 02 14.69 -23.85 -19.27 
1982 03 10.85 -23.25 -17.04 
1982 04  2.40  -8.01  -2.80 
1982 05  8.85   -.46   4.19 
1982 06 14.68   4.92   9.80 
1982 07 21.92  10.81  16.36 
1982 08 12.57   4.96   8.76 
1982 09  8.67   2.06   5.36 
1982 10 -5.15 -11.55  -8.35 
1982 11 -5.20 -10.61  -7.90 
1982 12 -6.73 -13.99 -10.36 
1983 01 12.37 -20.29 -16.33 
1983 02 14.67 -23.28 -18.97 
1983 03 -7.30 -17.02 -12.16 
1983 04  -.94 -12.74  -6.83 
1983 05  1.58  -7.04  -2.73 
1983 06 14.78   3.94   9.35 
1983 07 20.94   9.58  15.26 
1983 08 14.28   6.17  10.22 
1983 09  9.17   3.44   6.30 
1983 10  1.57  -2.52   -.47 
1983 11 -7.95 -15.12 -11.53 
1983 12 10.08 -19.18 -14.63 
1984 01 -8.43 -16.62 -12.53 
1984 02 -9.14 -16.17 -12.65 
1984 03 -3.24 -12.83  -8.03 
1984 04 -7.22 -21.01 -14.11 
1984 05  5.05  -3.09    .98 
1984 06 15.96   4.33  10.14 
1984 07 21.45   9.12  15.28 
1984 08 16.20   6.23  11.21 
1984 09  9.53   1.12   5.32 
1984 10 -1.45  -8.17  -4.81 
1984 11 14.95 -25.02 -19.98 
1984 12 13.88 -21.51 -17.69 
1985 01 22.37 -31.96 -27.16 
1985 02 22.74 -33.00 -27.87 
1985 03 -5.23 -14.47  -9.85 
1985 04 -3.47 -14.21  -8.84 
1985 05   .26  -7.51  -3.62 
1985 06 14.05   2.98   8.51 
1985 07 17.77   6.28  12.02 
1985 08 16.15   5.72  10.93 
1985 09 12.41   4.30   8.35 
1985 10  -.46  -5.11  -2.78 
1985 11 -7.14 -15.20 -11.17 
1985 12 18.41 -29.11 -23.76 
1986 01 12.77 -21.09 -16.93 
1986 02 19.36 -28.61 -23.98 
1986 03 -2.90 -12.32  -7.60 
1986 04  -.66 -11.00  -5.83 
1986 05  1.92  -7.40  -2.74 
1986 06 14.82   2.86   8.84 
1986 07 15.35   6.89  11.12 
1986 08 12.75   4.56   8.65 
1986 09  5.80    .43   3.11 
1986 10   .77  -3.81  -1.52 
1986 11 -2.18  -6.79  -4.48 
1986 12 23.54 -31.46 -27.50 
1987 01 18.81 -30.35 -24.58 
1987 02 15.38 -24.41 -19.89 
1987 03 -6.53 -18.51 -12.52 
1987 04 -5.94 -20.39 -13.16 
1987 05  7.62  -1.44   3.09 
1987 06 14.44   3.92   9.18 
1987 07 21.64   9.78  15.70 
1987 08 14.80   4.89   9.84 
1987 09 11.72    .37   6.04 
1987 10  2.97   -.38   1.29 
1987 11 11.72 -19.48 -15.60 
1987 12 14.44 -24.05 -19.24 
1988 01 12.38 -22.38 -17.37 
1988 02 13.78 -23.17 -18.47 
1988 03 -2.96 -13.04  -8.00 
1988 04 -3.89 -16.02  -9.95 
1988 05  3.67  -3.73    .-2 
1988 06 15.29   2.87   9.08 
1988 07 22.86   8.97  15.92 
1988 08 17.70   5.94  11.82 
1988 09  9.02   1.59   5.30 
1988 10   .86  -5.00  -2.07 
1988 11 10.18 -18.06 -14.12 
1988 12 10.58 -17.81 -14.19 
1989 01 19.61 -29.98 -24.79 
1989 02 12.06 -20.25 -16.15 
1989 03 -1.59  -8.59  -5.09 
1989 04 -4.03 -16.50 -10.26 
1989 05  9.45   -.90   4.27 
1989 06 20.78   7.32  14.05 
1989 07 21.82  11.42  16.61 
1989 08 16.36   6.68  11.52 
1989 09 10.46   3.61   7.03 
1989 10  1.27  -3.26   -.99 
1989 11 -7.75 -15.52 -11.63 
1989 12 15.70 -24.55 -20.12 
1990 01 19.06 -27.49 -23.27 
1990 02 -8.27 -17.48 -12.87 
1990 03 -5.53 -15.03 -10.28 
1990 04  4.35  -6.89  -1.27 
1990 05  5.36  -2.76   1.30 
1990 06 18.10   6.47  12.28 
1990 07 24.62  12.20  18.41 
1990 08 15.74   6.99  11.36 
1990 09  7.11    .61   3.86 
1990 10 -2.21  -8.33  -5.27 
1990 11 14.32 -23.69 -19.00 
1990 12 11.78 -20.72 -16.25 
1991 01 15.29 -25.54 -20.41 
1991 02 11.31 -21.06 -16.18 
1991 03 -9.26 -22.05 -15.65 
1991 04  3.42  -5.24   -.90 
1991 05 12.12   1.33   6.72 
1991 06 20.96   8.08  14.52 
1991 07 18.54   8.70  13.62 
1991 08 15.31   5.28  10.29 
1991 09 11.20   3.62   7.41 
1991 10  2.73  -2.45    .13 
1991 11 -6.02 -13.17  -9.59 
1991 12 16.42 -23.41 -19.91 
1992 01 18.20 -28.12 -23.16 
1992 02 -9.60 -17.57 -13.58 
1992 03 -4.21 -13.93  -9.07 
1992 04 -8.78 -21.98 -15.37 
1992 05  7.00   -.73   3.13 
1992 06 10.97   2.38   6.67 
1992 07 17.65   7.05  12.35 
1992 08 14.48   6.98  10.73 
1992 09 10.43   3.39   6.91 
1992 10 -5.24 -12.10  -8.67 
1992 11 14.07 -23.82 -18.94 
1992 12 -8.82 -18.25 -13.53 
1993 01 10.44 -19.42 -14.93 
1993 02 11.22 -19.64 -15.43 
1993 03 -5.68 -14.46 -10.07 
1993 04 -1.13 -12.19  -6.66 
1993 05  3.90  -4.25   -.17 
1993 06 22.11   8.72  15.42 
1993 07 22.83   9.62  16.22 
1993 08 14.63   7.27  10.95 
1993 09  7.44   2.08   4.76 
1993 10 -1.75  -7.00  -4.37 
1993 11 -8.75 -15.47 -12.11 
1993 12 13.53 -21.19 -17.36 
1994 01 13.18 -21.61 -17.39 
1994 02 20.91 -33.28 -27.09 
1994 03 -4.10 -12.59  -8.34 
1994 04   .71  -8.12  -3.70 
1994 05  2.75  -5.82  -1.53 
1994 06 19.33   7.39  13.36 
1994 07 21.21   7.69  14.45 
1994 08 16.95   6.48  11.71 
1994 09  8.38   2.23   5.30 
1994 10  2.45  -2.79   -.16 
1994 11 13.72 -22.69 -18.20 
1994 12 10.35 -16.21 -13.28 
1995 01 -6.36 -13.49  -9.92 
1995 02 -4.38 -13.24  -8.80 
1995 03 -3.66 -14.86  -9.26 
1995 04  7.20  -2.64   2.27 
1995 05  9.29   -.76   4.26 
1995 06 13.30   3.63   8.46 
1995 07 19.62   9.93  14.78 
1995 08 17.28   7.88  12.58 
1995 09 11.26   3.44   7.35 
1995 10   .52  -5.53  -2.50 
1995 11 -8.08 -17.68 -12.88 
1995 12 15.04 -23.60 -19.32 
1996 01 11.38 -19.67 -15.52 
1996 02 12.08 -20.44 -16.26 
1996 03 -2.46 -12.48  -7.47 
1996 04 -2.68 -15.83  -9.25 
1996 05  6.08  -2.59   1.74 
1996 06 14.32   4.90   9.60 
1996 07 18.83   9.58  14.20 
1996 08 11.48   5.37   8.42 
1996 09  5.75  -1.94   1.90 
1996 10  1.76  -3.05   -.64 
1996 11 -1.23  -5.76  -3.49 
1996 12 12.07 -21.10 -16.58 
1997 01 19.07 -28.70 -23.88 
1997 02 17.15 -27.44 -22.29 
1997 03 -4.89 -14.90  -9.89 
1997 04  3.87  -5.35   -.74 
1997 05  8.55   -.80   3.87 
1997 06 14.00   3.47   8.73 
1997 07 14.70   4.65   9.67 
1997 08 14.39   4.98   9.69 
1997 09 12.69   3.85   8.26 
1997 10  1.80  -4.10  -1.15 
1997 11 10.56 -21.31 -15.93 
1997 12 19.33 -30.17 -24.75 
1998 01 17.20 -26.35 -21.77 
1998 02 26.03 -36.96 -31.49 
1998 03 -4.54 -16.11 -10.32 
1998 04 -6.48 -18.65 -12.56 
1998 05  4.60  -5.67   -.53 
1998 06 15.77   4.10   9.93 
1998 07 24.07  11.97  18.02 
1998 08 15.26   7.19  11.22 
1998 09  5.23   -.67   2.28 
1998 10 -4.19 -11.92  -8.05 
1998 11 18.10 -24.61 -21.35 
1998 12 16.50 -26.59 -21.54 
1999 01 22.13 -30.95 -26.54 
1999 02 10.99 -22.66 -16.82 
1999 03 10.29 -22.48 -16.38 
1999 04 -4.28 -18.07 -11.17 
1999 05  -.52 -10.00  -5.26 
1999 06 12.15   2.76   7.45 
1999 07 19.66   8.22  13.94 
1999 08 14.45   6.30  10.37 
1999 09  8.70   1.51   5.10 
1999 10  3.39  -2.52    .43 
1999 11 10.92 -18.24 -14.58 
1999 12 -9.10 -16.54 -12.82 
2000 01 17.57 -27.04 -22.30 
2000 02 -9.82 -18.07 -13.94 
2000 03 -3.29 -14.27  -8.78 
2000 04  2.65  -7.40  -2.37 
2000 05 10.67  -1.35   4.66 
2000 06 18.90   6.37  12.63 
2000 07 22.44   7.88  15.16 
2000 08 14.60   6.93  10.76 
2000 09  9.78   2.49   6.13 
2000 10  2.67  -1.84    .41 
2000 11 -6.34 -13.22  -9.78 
2000 12 16.08 -25.90 -20.99 
2001 01 13.70 -23.91 -18.80 
2001 02 19.15 -28.55 -23.84 
2001 03 10.50 -21.18 -15.84 
2001 04  1.79  -9.53  -3.87 
2001 05  8.22   -.46   3.88 
2001 06 15.26   4.56   9.91 
2001 07 16.94   7.70  12.32 
2001 08 17.71   8.45  13.08 
2001 09 12.05   2.04   7.04 
2001 10 -1.91  -8.89  -5.40 
2001 11 -9.58 -18.20 -13.89 
2001 12 12.42 -18.53 -15.47 
2002 01 19.37 -30.30 -24.83 
2002 02 10.91 -20.11 -15.51 
2002 05  6.91  -1.69   2.61 
2002 06 14.10   3.40   8.75 
2002 07 19.12   9.22  14.17 
2002 08 12.88   5.79   9.33 
2002 09  6.30   -.47   2.91 
2002 10   .-5  -4.64  -2.34 
2002 11 10.40 -18.89 -14.64 
2002 12 16.68 -27.20 -21.94 
2003 01 18.81 -26.90 -22.85 
2003 02 14.39 -26.13 -20.26 
2003 03 -7.70 -19.68 -13.69 
2003 04 -1.11 -11.63  -6.37 
2003 05  9.00  -1.35   3.82 
2003 06 15.16   5.52  10.34 
2003 07 19.79   7.85  13.82 
2003 08 21.49  11.94  16.71 
2003 09  9.20   3.33   6.26 
2003 10  3.38  -1.34   1.02 
2003 11 -6.12 -14.61 -10.36 
2003 12 -7.51 -15.60 -11.55 
2004 01 10.22 -20.51 -15.36 
2004 02 13.00 -21.54 -17.27 
2004 03 10.98 -21.95 -16.46 
2004 04 -6.12 -18.03 -12.07 
2004 05  6.54  -2.66   1.94 
2004 06 16.75   5.93  11.34 
2004 07 24.37  10.89  17.63 
2004 08 14.14   5.69   9.91 
2004 09  8.43   2.25   5.34 
2004 10   .-2  -5.25  -2.63 
2004 11 -5.44 -11.77  -8.60 
2004 12 12.41 -19.95 -16.18 
2005 01 -8.95 -16.91 -12.93 
2005 02 13.26 -20.20 -16.73 
2005 03 11.58 -23.64 -17.61 
2005 04 -3.18 -14.27  -8.72 
2005 05 11.20   -.68   5.26 
2005 06 16.61   4.09  10.35 
2005 07 21.47  10.04  15.75 
2005 08 18.09   7.13  12.61 
2005 09 11.77   4.42   8.10 
2005 10  4.41    .15   2.28 
2005 11   .-6  -5.21  -2.63 
2005 12 -8.38 -16.96 -12.67 
2006 01 22.22 -31.78 -27.00 
2006 02 14.04 -20.91 -17.47 
2006 03 -8.25 -17.96 -13.11 
2006 04 -3.28 -14.33  -8.80 
2006 05  6.79  -1.64   2.57 
2006 06 19.00   7.49  13.24 
2006 07 18.45   8.56  13.51 
2006 08 15.02   6.44  10.73 
2006 09 10.01   2.87   6.44 
2006 10 -1.96  -8.21  -5.08 
2006 11 13.33 -21.08 -17.20 
2006 12 10.69 -17.79 -14.24 
2007 01 -7.23 -14.86 -11.04 
2007 02 18.89 -28.22 -23.55 
2007 03 -2.90 -12.65  -7.77 
2007 04  3.14  -5.91  -1.38 
2007 05  5.32  -4.98    .17 
2007 06 14.39   4.96   9.67 
2007 07 24.96  13.70  19.33 
2007 08 15.74   7.38  11.56 
2007 09 10.46   3.87   7.16 
2007 10  4.25   -.19   2.03 
2007 11 -6.38 -13.11  -9.74 
2007 12 -6.79 -16.20 -11.49 
2008 01 -7.93 -14.36 -11.14 
2008 02 11.60 -21.20 -16.40 
2008 03 -6.99 -18.53 -12.76 
2008 04 -2.95 -13.11  -8.03 
2008 05  3.16  -4.34   -.59 
2008 06 15.01   4.61   9.81 
2008 07 23.26  11.62  17.44 
2008 08 14.43   6.80  10.61 
2008 09  8.72   3.57   6.14 
2008 10  3.08   -.66   1.20 
2008 11 -5.31 -13.28  -9.29 
2008 12 -5.77 -12.65  -9.21 
2009 01 16.59 -24.97 -20.78 
2009 02 16.31 -25.52 -20.91 
2009 03 -5.74 -15.66 -10.70 
2009 04 -1.86 -13.14  -7.50 
2009 05  3.24  -5.36  -1.06 
2009 06 14.51   5.09   9.80 
2009 07 19.85   7.73  13.79 
2009 08 16.59   7.30  11.94 
2009 09 11.86   4.51   8.18 
2009 10  1.17  -3.86  -1.33 
2009 11 11.15 -18.69 -14.92 
2009 12 21.43 -31.98 -26.70 
2010 01 16.60 -25.36 -20.98 
2010 02 21.79 -31.26 -26.52 
2010 03 -6.94 -18.03 -12.48 
2010 04  1.97  -8.30  -3.16 
2010 05  8.84  -1.28   3.78 
2010 06 12.89   4.44   8.67 
2010 07 18.78   7.60  13.19 
2010 08 14.80   6.57  10.68 
2010 09  7.56   1.67   4.61 
2010 10  3.40    .40   1.90 
2010 11 -6.93 -15.01 -10.97 
2010 12 14.11 -24.22 -19.16 
2011 01 13.27 -22.55 -17.91 
2011 02 21.24 -28.36 -24.80 
2011 03 -3.00 -10.55  -6.77 
2011 04  2.34  -4.62  -1.13 
2011 05 10.51    .18   5.34 
2011 06 19.49   7.11  13.30 
2011 07 17.01   5.95  11.48 
2011 08 12.52   5.28   8.90 
2011 09 12.77   3.67   8.22 
2011 10  3.11  -2.05    .52 
2011 11 -6.96 -13.85 -10.40 
2011 12 -4.31  -9.12  -6.71 
2012 01 11.50 -19.53 -15.51 
2012 02 12.42 -19.16 -15.79 
2012 03 -8.21 -22.09 -15.15 
2012 04  3.21  -5.39  -1.08 
2012 05  9.75   -.64   4.55 
2012 06 21.92  10.26  16.09 
2012 07 21.08  10.12  15.60 
2012 08 15.18   6.21  10.69 
2012 09 11.89   3.04   7.46 
2012 10  3.62   -.90   1.35 
2012 11 -6.19 -14.07 -10.13 
2012 12 15.56 -22.17 -18.86 
2013 01 20.37 -29.30 -24.84 
2013 02 -8.14 -18.36 -13.25 
2013 03 13.92 -26.62 -20.27 
2013 04  2.36  -5.75  -1.69 
2013 05  6.53  -2.43   2.05 
2013 06 18.86   5.67  12.26 
2013 07 25.09 -99.99 -99.99 
