1875 11 -2.69  -9.29  -5.99 
1875 12 -9.09 -14.15 -11.62 
1876 01 -9.75 -14.79 -12.27 
1876 02 -6.48 -15.00 -10.74 
1876 09 12.23   5.87   9.04 
1876 10  6.51   1.09   3.80 
1876 11  1.16  -2.93   -.88 
1876 12 -6.86 -99.99 -99.99 
1877 01 -9.30 -99.99 -99.99 
1877 02 -2.90  -9.91  -6.40 
1877 03 -2.33 -11.71  -7.02 
1877 04  5.88  -2.89   1.49 
1877 05 10.37   2.56   6.46 
1877 06 18.26   7.41  12.83 
1877 07 21.13   9.45  15.28 
1877 08 17.99   8.79  13.39 
1877 09 14.76   5.59  10.17 
1877 10  6.44    .71   3.57 
1877 11  2.08  -3.76   -.83 
1877 12 -3.18 -11.38  -7.28 
1878 01 -8.27 -16.62 -12.45 
1878 02 -4.34 -12.90  -8.62 
1878 03 -1.16  -8.56  -4.86 
1878 04  5.06   -.15   2.45 
1878 05 11.47   3.93   7.70 
1878 06 16.44   8.26  12.35 
1878 07 18.58  10.00  14.29 
1878 08 17.90   9.22  13.56 
1878 09 16.29   7.47  11.88 
1878 10  9.62   2.65   6.13 
1878 11  2.05  -3.37   -.66 
1878 12 -4.17  -9.75  -6.96 
1879 01 -7.74 -16.69 -12.21 
1879 02 -7.52 -16.19 -11.85 
1879 03 -1.65 -11.18  -6.41 
1879 04  3.40  -3.36    . 2 
1879 05 10.70   2.63   6.66 
1879 06 14.14   6.38  10.26 
1879 07 18.29   8.95  13.62 
1879 08 16.12   8.07  12.09 
1879 09 14.41   6.11  10.26 
1879 10  9.41   1.71   5.56 
1879 11  1.40  -5.72  -2.15 
1879 12 -8.24 -18.57 -13.40 
1880 01 -3.95 -16.04 -10.00 
1880 02 -5.40 -16.11 -10.75 
1880 03 -4.90 -15.48 -10.18 
1880 04  3.96  -5.74   -.88 
1880 05 10.85   1.57   6.21 
1880 06 17.74   7.59  12.66 
1880 07 19.95  10.39  15.17 
1880 08 18.65   8.85  13.75 
1880 09 14.13   5.74   9.93 
1880 10  8.47   1.88   5.17 
1880 11   .45  -6.07  -2.81 
1880 12 -5.46 -12.05  -8.75 
1881 01 -8.60 -17.93 -13.26 
1881 02 -4.31 -13.65  -8.97 
1881 03  2.58  -6.54  -1.98 
1881 04  3.76  -4.05   -.14 
1881 05 10.80   2.03   6.41 
1881 06 16.69   5.28  10.98 
1881 07 17.76   8.58  13.17 
1881 08 17.24   8.63  12.93 
1881 09 16.10   7.40  11.75 
1881 10  7.42    .27   3.84 
1881 11  1.78  -6.84  -2.53 
1881 12  -.90 -10.47  -5.68 
1882 01 -7.84 -18.76 -13.30 
1882 02 -5.97 -16.49 -11.23 
1882 03 -1.84 -12.56  -7.20 
1882 04  2.45  -5.48  -1.51 
1882 05  9.45    .13   4.79 
1882 06 16.01   6.96  11.48 
1882 07 18.42   9.76  14.09 
1882 08 17.78   8.68  13.23 
1882 09 13.60   4.67   9.13 
1882 10  9.80   1.79   5.79 
1882 11  1.39  -5.21  -1.91 
1882 12 -4.69 -12.45  -8.57 
1883 01 11.17 -20.91 -16.04 
1883 02 -7.40 -18.00 -12.70 
1883 03 -5.43 -14.12  -9.77 
1883 04  3.90  -4.83   -.46 
1883 05  9.51    . 3   4.77 
1883 06 16.64   5.61  11.12 
1883 07 20.16   9.04  14.60 
1883 08 20.12   7.96  14.04 
1883 09 14.15   4.80   9.47 
1883 10  7.50   -.95   3.27 
1883 11  3.43  -5.29   -.92 
1883 12 -5.36 -16.79 -11.07 
1884 01 11.01 -22.53 -16.77 
1884 02 -6.54 -19.98 -13.26 
1884 03 -2.09 -14.31  -8.20 
1884 04  4.73  -2.56   1.08 
1884 05 10.01   1.49   5.75 
1884 06 16.37   6.93  11.65 
1884 07 16.37   7.52  11.95 
1884 08 19.24   9.52  14.38 
1884 09 14.14   5.15   9.64 
1884 10  6.65  -1.13   2.76 
1884 11  -.16  -8.10  -4.13 
1884 12 -6.58 -14.96 -10.77 
1885 01 -8.14 -20.72 -14.43 
1885 02 -7.98 -18.96 -13.47 
1885 03 -6.37 -99.99 -99.99 
1885 04  4.71  -2.89    .91 
1885 05 12.36   2.50   7.43 
1885 06 15.34   6.80  11.07 
1885 07 18.28   9.34  13.81 
1885 08 16.61   8.26  12.43 
1885 09 12.28   4.38   8.33 
1885 10  8.32    .36   4.33 
1885 11   .99  -4.63  -1.82 
1885 12 -4.75 -13.60  -9.17 
1886 01 -6.37 -14.84 -10.60 
1886 02 -7.38 -17.10 -12.24 
1886 03 -3.15 -13.46  -8.30 
1886 04  5.79  -3.31   1.24 
1886 05 11.17   2.44   6.80 
1886 06 16.18   6.88  11.53 
1886 07 18.07   9.10  13.58 
1886 08 16.45   8.43  12.44 
1886 09 13.43   4.64   9.03 
1886 10  8.49    . 1   4.25 
1886 11  2.76  -4.08   -.66 
1886 12 -6.84 -15.28 -11.06 
1887 01 10.56 -20.93 -15.74 
1887 02 -8.83 -19.48 -14.15 
1887 03 -3.78 -12.46  -8.12 
1887 04  2.91  -5.42  -1.25 
1887 05 11.58   1.85   6.71 
1887 06 16.79   7.26  12.02 
1887 07 18.62   9.55  14.08 
1887 08 17.44   8.35  12.90 
1887 09 13.90   5.53   9.71 
1887 10  6.25    .-2   3.11 
1887 11   .79  -6.41  -2.81 
1887 12 -5.85 -13.24  -9.54 
1888 01 12.20 -21.36 -16.78 
1888 02 -8.09 -19.28 -13.68 
1888 03 -1.34  -9.14  -5.24 
1888 04  2.04  -5.61  -1.78 
1888 05  9.93   1.58   5.75 
1888 06 16.43   6.73  11.58 
1888 07 19.34   9.33  14.33 
1888 08 15.65   7.49  11.57 
1888 09 13.22   4.56   8.89 
1888 10  6.66    . 9   3.37 
1888 11   .41  -6.11  -2.85 
1888 12 -3.73 -12.30  -8.01 
1889 01 -5.24 -13.73  -9.48 
1889 02 -6.98 -18.52 -12.75 
1889 03  -.10  -7.47  -3.78 
1889 04  5.80  -3.15   1.32 
1889 05 12.79   3.65   8.22 
1889 06 15.81   7.07  11.44 
1889 07 19.10   9.71  14.40 
1889 08 16.79   7.68  12.23 
1889 09 15.00   6.70  10.85 
1889 10  6.61   -.36   3.12 
1889 11  2.94  -3.25   -.15 
1889 12 -3.70 -12.73  -8.21 
1890 01 -8.58 -19.95 -14.27 
1890 02 -5.56 -15.22 -10.39 
1890 03 -1.27  -9.55  -5.41 
1890 04  4.67  -3.30    .68 
1890 05 10.12   1.50   5.81 
1890 06 15.52   6.06  10.79 
1890 07 20.91  10.70  15.80 
1890 08 17.81   8.59  13.20 
1890 09 14.16   5.95  10.05 
1890 10  7.27   -.75   3.26 
1890 11  1.36  -5.36  -2.00 
1890 12 -8.99 -19.29 -14.14 
1891 01 -7.60 -18.20 -12.90 
1891 02 -7.96 -20.02 -13.99 
1891 03  -.20  -9.54  -4.87 
1891 04  4.96  -2.67   1.14 
1891 05 11.06   1.67   6.36 
1891 06 15.45   5.66  10.55 
1891 07 19.10   9.99  14.54 
1891 08 17.69   7.80  12.74 
1891 09 16.20   6.99  11.60 
1891 10  7.80    .61   4.20 
1891 11  4.14  -4.36   -.11 
1891 12   .55  -7.85  -3.65 
1892 01 -7.37 -17.17 -12.27 
1892 02 -5.52 -17.01 -11.26 
1892 03 -2.48 -10.17  -6.32 
1892 04  5.57  -2.13   1.72 
1892 05 11.60   1.69   6.64 
1892 06 17.16   5.85  11.50 
1892 07 19.69   9.47  14.58 
1892 08 17.74   8.05  12.89 
1892 09 15.20   6.83  11.01 
1892 10  6.93    .55   3.74 
1892 11  3.40  -4.25   -.42 
1892 12 -5.03 -12.00  -8.51 
1893 01 -9.58 -19.87 -14.73 
1893 02 -8.01 -19.60 -13.80 
1893 03 -1.92 -12.46  -7.19 
1893 04  3.35  -6.00  -1.32 
1893 05 10.64   1.88   6.26 
1893 06 18.62   7.60  13.11 
1893 07 19.64   9.75  14.69 
1893 08 18.87   9.93  14.40 
1893 09 14.04   5.17   9.60 
1893 10 10.44   1.94   6.18 
1893 11  2.69  -4.80  -1.05 
1893 12 -6.95 -16.65 -11.79 
1894 01 -8.47 -20.43 -14.45 
1894 02 -7.70 -19.04 -13.37 
1894 03  1.04  -7.38  -3.17 
1894 04  4.98  -3.60    .69 
1894 05 12.30   2.64   7.47 
1894 06 17.11   7.13  12.12 
1894 07 18.54   9.14  13.84 
1894 08 16.34   7.44  11.89 
1894 09 14.64   4.19   9.41 
1894 10  9.33   1.45   5.39 
1894 11   .91  -7.13  -3.11 
1894 12 -3.21 -12.56  -7.88 
1895 01 -6.32 -15.89 -11.10 
1895 02 -5.38 -16.25 -10.81 
1895 03 -1.00 -12.41  -6.70 
1895 04  6.63  -2.70   1.96 
1895 05 13.65   3.11   8.38 
1895 06 18.04   7.99  13.02 
1895 07 19.82  10.03  14.92 
1895 08 18.03   8.82  13.42 
1895 09 14.99   5.52  10.25 
1895 10  7.22  -1.44   2.89 
1895 11  3.40  -5.46  -1.03 
1895 12 -2.53 -11.97  -7.25 
1896 01 -9.68 -19.96 -14.83 
1896 02 -6.35 -17.83 -12.09 
1896 03 -2.90 -13.15  -8.02 
1896 04  5.22  -3.71    .75 
1896 05 12.80   2.15   7.47 
1896 06 16.64   6.42  11.53 
1896 07 19.59   8.84  14.21 
1896 08 18.51   7.08  12.79 
1896 09 13.59   4.61   9.10 
1896 10  6.17   -.48   2.84 
1896 11  1.16  -6.57  -2.70 
1896 12 -5.46 -14.95 -10.20 
1897 01 -7.10 -17.65 -12.37 
1897 02 -5.35 -16.08 -10.71 
1897 03 -2.45 -12.53  -7.49 
1897 04  4.66  -3.96    .34 
1897 05 10.60   1.27   5.93 
1897 06 15.56   6.23  10.89 
1897 07 19.73   9.05  14.39 
1897 08 17.45   7.76  12.60 
1897 09 13.32   4.55   8.93 
1897 10 10.10    .58   5.35 
1897 11   .96  -6.23  -2.63 
1897 12 -5.07 -12.97  -9.02 
1898 01 -9.79 -20.96 -15.37 
1898 02 -5.10 -14.92 -10.01 
1898 03  2.49  -7.82  -2.66 
1898 04  4.98  -3.77    .60 
1898 05 12.98   2.81   7.89 
1898 06 17.29   6.41  11.85 
1898 07 20.48   8.51  14.49 
1898 08 18.54   8.34  13.44 
1898 09 13.98   4.57   9.27 
1898 10  8.68   -.21   4.23 
1898 11  2.92  -4.28   -.68 
1898 12 -4.25 -13.60  -8.92 
1899 01 -7.03 -17.77 -12.40 
1899 02 -6.77 -15.84 -11.30 
1899 03 -1.72 -11.59  -6.65 
1899 04  6.35  -4.11   1.11 
1899 05 12.58   1.29   6.93 
1899 06 16.29   6.07  11.18 
1899 07 18.37   8.33  13.35 
1899 08 18.58   7.92  13.25 
1899 09 15.02   4.86   9.94 
1899 10  9.10    .27   4.68 
1899 11  1.95  -5.07  -1.56 
1899 12 -1.71 -10.84  -6.27 
1900 01 -3.80 -16.12  -9.96 
1900 02 -4.29 -15.40  -9.84 
1900 03 -2.34 -13.18  -7.76 
1900 04  4.92  -3.47    .72 
1900 05  9.79    .28   5.03 
1900 06 17.41   6.09  11.75 
1900 07 17.82   7.93  12.87 
1900 08 17.70   7.65  12.67 
1900 09 14.70   4.84   9.77 
1900 10 10.71   1.13   5.92 
1900 11  2.56  -6.02  -1.73 
1900 12 -4.30 -12.95  -8.62 
1901 01 -7.10 -16.52 -11.81 
1901 02 -6.06 -13.41  -9.73 
1901 03 -1.34 -10.81  -6.07 
1901 04  5.83  -1.70   2.06 
1901 05 12.73   3.12   7.92 
1901 06 17.19   7.15  12.17 
1901 07 19.45   9.43  14.44 
1901 08 19.17   8.60  13.88 
1901 09 14.59   5.74  10.16 
1901 10  9.14   1.35   5.24 
1901 11  1.94  -5.25  -1.65 
1901 12 -2.86 -10.97  -6.91 
1902 01 -6.44 -15.57 -11.00 
1902 02 -3.37 -12.89  -8.13 
1902 03  1.83  -5.93  -2.05 
1902 04  6.24  -1.91   2.16 
1902 05 11.16   1.56   6.35 
1902 06 14.79   5.69  10.24 
1902 07 19.50   9.63  14.56 
1902 08 17.87   9.26  13.56 
1902 09 15.86   7.47  11.66 
1902 10  8.03    .73   4.38 
1902 11  4.04  -3.74    .14 
1902 12 -6.33 -14.07 -10.20 
1903 01 -6.69 -15.14 -10.91 
1903 02 -5.87 -14.16 -10.01 
1903 03  1.92  -6.16  -2.11 
1903 04  5.61  -2.41   1.60 
1903 05 12.84   2.56   7.70 
1903 06 13.57   5.85   9.71 
1903 07 16.70   8.88  12.79 
1903 08 17.04   8.88  12.96 
1903 09 15.29   6.91  11.10 
1903 10  9.27   1.35   5.31 
1903 11  2.45  -4.31   -.92 
1903 12 -6.80 -15.28 -11.04 
1904 01 -9.97 -18.91 -14.44 
1904 02 -8.43 -18.59 -13.51 
1904 03 -1.44 -10.82  -6.13 
1904 04  4.61  -2.48   1.06 
1904 05 12.19   3.18   7.68 
1904 06 16.94   7.46  12.20 
1904 07 20.42  10.80  15.61 
1904 08 18.77   9.41  14.09 
1904 09 12.65   4.64   8.64 
1904 10  7.86    .80   4.33 
1904 11  -.29  -5.84  -3.06 
1904 12 -8.80 -15.67 -12.23 
1905 01 10.96 -20.12 -15.54 
1905 02 -7.98 -17.66 -12.82 
1905 03   .-8  -9.87  -4.97 
1905 04  7.13  -1.04   3.04 
1905 05 11.48   3.15   7.31 
1905 06 16.11   7.05  11.58 
1905 07 20.55  10.43  15.49 
1905 08 18.11   9.02  13.56 
1905 09 13.69   6.34  10.01 
1905 10  8.22    .80   4.51 
1905 11  2.21  -3.86   -.82 
1905 12 -3.45 -11.05  -7.25 
1906 01 -3.94 -12.97  -8.45 
1906 02 -4.57 -14.49  -9.53 
1906 03 -3.06 -11.34  -7.20 
1906 04  4.81  -3.17    .81 
1906 05 10.68   2.45   6.56 
1906 06 15.87   6.66  11.26 
1906 07 20.64  10.54  15.59 
1906 08 19.74   9.75  14.74 
1906 09 13.72   5.96   9.84 
1906 10 10.02   1.90   5.96 
1906 11  1.39  -4.07  -1.34 
1906 12 -6.24 -13.87 -10.05 
1907 01 -9.97 -19.45 -14.71 
1907 02 -9.58 -18.44 -14.01 
1907 03 -1.09 -11.53  -6.31 
1907 04  4.80  -3.50    .65 
1907 05  9.43   1.52   5.47 
1907 06 15.48   6.76  11.12 
1907 07 17.70   9.54  13.62 
1907 08 17.48   9.64  13.56 
1907 09 13.14   5.31   9.22 
1907 10  7.70    .43   4.06 
1907 11  3.00  -4.13   -.56 
1907 12 -1.86  -9.37  -5.61 
1908 01 -5.75 -15.87 -10.81 
1908 02 -6.61 -15.44 -11.02 
1908 03 -1.51 -11.37  -6.44 
1908 04  2.62  -5.20  -1.29 
1908 05 11.12   3.05   7.08 
1908 06 16.95   7.28  12.11 
1908 07 21.57  11.01  16.29 
1908 08 17.99   8.77  13.38 
1908 09 16.04   6.93  11.49 
1908 10 10.22   3.17   6.70 
1908 11  2.27  -2.98   -.35 
1908 12 -6.34 -14.82 -10.58 
1909 01 -8.31 -18.94 -13.62 
1909 02 -7.67 -17.86 -12.76 
1909 03 -1.93  -9.72  -5.82 
1909 04  4.73  -3.41    .66 
1909 05 10.93   2.20   6.56 
1909 06 16.86   6.76  11.81 
1909 07 19.73  10.48  15.10 
1909 08 18.12   9.09  13.61 
1909 09 14.87   6.08  10.47 
1909 10  9.14   2.95   6.05 
1909 11  3.83  -2.97    .42 
1909 12 -2.20  -7.33  -4.76 
1910 01 -3.20 -10.79  -6.99 
1910 02 -6.82 -16.45 -11.64 
1910 03   .38  -7.97  -3.79 
1910 04  5.30   -.77   2.26 
1910 05 13.70   3.45   8.57 
1910 06 15.91   7.21  11.56 
1910 07 19.34   9.67  14.50 
1910 08 19.45   9.59  14.52 
1910 09 14.31   5.22   9.76 
1910 10  8.55   1.70   5.12 
1910 11  2.79  -1.52    .63 
1910 12 -5.06 -13.10  -9.08 
1911 01 -6.44 -18.77 -12.60 
1911 02 -9.37 -20.21 -14.79 
1911 03  -.64 -10.79  -5.71 
1911 04  5.61  -2.94   1.33 
1911 05 13.96   4.69   9.33 
1911 06 17.95   8.51  13.23 
1911 07 20.83  11.49  16.16 
1911 08 19.29  10.14  14.71 
1911 09 13.39   4.92   9.15 
1911 10  9.18   1.16   5.18 
1911 11  1.33  -5.86  -2.26 
1911 12 -1.70  -8.64  -5.17 
1912 01 11.77 -20.74 -16.25 
1912 02 -4.64 -13.29  -8.96 
1912 03 -2.20 -10.41  -6.30 
1912 04  4.15  -3.92    .11 
1912 05 12.24   2.92   7.58 
1912 06 15.38   6.97  11.17 
1912 07 18.83   8.83  13.83 
1912 08 15.51   8.34  11.92 
1912 09 12.47   4.94   8.70 
1912 10  9.53   2.63   6.08 
1912 11  1.46  -3.33   -.93 
1912 12 -3.82 -12.74  -8.28 
1913 01 -3.09 -13.09  -8.09 
1913 02 -8.51 -18.04 -13.27 
1913 03   .85  -7.46  -3.30 
1913 04  6.39  -1.35   2.52 
1913 05  9.97   2.67   6.32 
1913 06 16.10   5.96  11.03 
1913 07 18.89  10.14  14.51 
1913 08 17.96   8.81  13.39 
1913 09 14.76   5.06   9.91 
1913 10 10.94   3.39   7.16 
1913 11  4.56  -2.34   1.10 
1913 12 -2.33  -9.39  -5.86 
1914 01 -8.96 -18.62 -13.79 
1914 02 10.82 -21.23 -16.02 
1914 03   .-5  -6.91  -3.48 
1914 04  2.59  -4.48   -.94 
1914 05 12.66   3.16   7.91 
1914 06 15.47   6.32  10.89 
1914 07 20.15   9.52  14.83 
1914 08 18.46   8.91  13.69 
1914 09 14.00   6.51  10.25 
1914 10  8.54   1.33   4.93 
1914 11   .41  -6.39  -2.99 
1914 12 -5.21 -12.54  -8.87 
1915 01 -5.58 -13.15  -9.36 
1915 02 -4.39 -12.79  -8.59 
1915 03 -1.54  -9.64  -5.59 
1915 04  4.53  -1.21   1.66 
1915 05  9.85   2.85   6.35 
1915 06 16.89   7.20  12.04 
1915 07 19.24   9.84  14.54 
1915 08 18.02   8.91  13.46 
1915 09 13.86   6.16  10.01 
1915 10  9.89   2.66   6.27 
1915 11  2.41  -2.89   -.24 
1915 12 -2.08  -6.49  -4.29 
1916 01 -5.54 -15.07 -10.30 
1916 02 -7.05 -16.02 -11.53 
1916 03 -4.75 -12.81  -8.78 
1916 04  5.95   -.60   2.67 
1916 05 11.42   4.13   7.77 
1916 06 16.99   8.68  12.84 
1916 07 20.75  10.55  15.65 
1916 08 18.69   9.42  14.05 
1916 09 15.24   6.25  10.74 
1916 10  8.29   1.26   4.77 
1916 11   .64  -4.84  -2.10 
1916 12 -3.82  -9.21  -6.51 
1917 01 10.06 -19.45 -14.76 
1917 02 -9.60 -18.87 -14.23 
1917 03  -.52  -8.79  -4.65 
1917 04  4.00  -1.59   1.20 
1917 05  7.38   1.34   4.36 
1917 06 16.06   7.61  11.83 
1917 07 18.62  10.46  14.54 
1917 08 20.29  10.58  15.44 
1917 09 12.77   5.05   8.91 
1917 10  8.00   1.45   4.72 
1917 11  -.67  -6.36  -3.51 
1917 12 -7.98 -16.67 -12.32 
1918 01 -9.96 -16.45 -13.20 
1918 02 -9.57 -20.12 -14.85 
1918 03 -3.68 -13.35  -8.51 
1918 04  5.03  -3.32    .85 
1918 05 11.39   2.39   6.89 
1918 06 14.66   5.64  10.14 
1918 07 17.37   9.18  13.27 
1918 08 18.37   8.83  13.60 
1918 09 12.85   5.53   9.19 
1918 10  8.89   1.02   4.95 
1918 11  2.13  -3.78   -.82 
1918 12 -4.44 -11.11  -7.77 
1919 01 -6.86 -16.62 -11.74 
1919 02 -3.48 -11.87  -7.67 
1919 03   .28  -8.28  -3.99 
1919 04  3.62  -3.08    .26 
1919 05 10.91   1.99   6.45 
1919 06 17.54   7.44  12.49 
1919 07 18.45   8.64  13.54 
1919 08 17.83   8.78  13.30 
1919 09 14.72   5.70  10.21 
1919 10  7.02   -.30   3.36 
1919 11  1.73  -4.71  -1.49 
1919 12 -7.11 -17.09 -12.10 
1920 01 11.34 -20.06 -15.70 
1920 02 -6.50 -13.72 -10.11 
1920 03   .29  -8.87  -4.29 
1920 04  3.95  -2.54    .70 
1920 05 12.57   2.80   7.68 
1920 06 16.82   7.11  11.96 
1920 07 17.79   9.27  13.53 
1920 08 18.09   8.41  13.25 
1920 09 13.51   5.80   9.65 
1920 10  9.96   3.42   6.69 
1920 11   .23  -7.13  -3.45 
1920 12 -4.58 -10.91  -7.74 
1921 01 -7.08 -17.04 -12.06 
1921 02 -6.99 -18.91 -12.95 
1921 03   .67  -8.64  -3.98 
1921 04  6.31  -2.90   1.70 
1921 05 13.55   3.94   8.74 
1921 06 17.35   6.80  12.07 
1921 07 21.66   9.92  15.79 
1921 08 17.43   8.01  12.72 
1921 09 15.32   5.56  10.44 
1921 10  7.07    .39   3.73 
1921 11  -.26  -6.83  -3.54 
1921 12 -4.96 -12.09  -8.53 
1922 01 -8.35 -18.09 -13.22 
1922 02 -6.91 -17.70 -12.31 
1922 03   . 7  -8.68  -4.30 
1922 04  5.99  -2.29   1.84 
1922 05 12.02   2.74   7.38 
1922 06 16.20   5.81  11.00 
1922 07 19.82   7.63  13.72 
1922 08 17.65   7.76  12.70 
1922 09 14.26   3.75   9.00 
1922 10  7.22   -.96   3.13 
1922 11   .69  -5.58  -2.44 
1922 12 -6.57 -16.79 -11.68 
1923 01 -9.96 -20.45 -15.20 
1923 02 11.13 -20.44 -15.78 
1923 03 -6.90 -15.53 -11.21 
1923 04  3.14  -5.84  -1.35 
1923 05 10.27   1.54   5.90 
1923 06 15.62   4.19   9.91 
1923 07 16.79   7.28  12.04 
1923 08 16.45   6.87  11.66 
1923 09 13.27   3.95   8.61 
1923 10  8.53    .94   4.73 
1923 11  2.64  -4.60   -.97 
1923 12 -1.61  -7.44  -4.52 
1924 01 -9.24 -20.17 -14.70 
1924 02 10.43 -19.29 -14.86 
1924 03  -.97  -7.67  -4.32 
1924 04  3.39  -3.66   -.13 
1924 05  9.21    .58   4.89 
1924 06 14.74   5.57  10.15 
1924 07 18.35   7.89  13.12 
1924 08 16.90   6.84  11.87 
1924 09 13.47   3.22   8.34 
1924 10  7.92  -1.54   3.19 
1924 11  2.61  -4.80  -1.09 
1924 12 -8.63 -14.38 -11.50 
1925 01 13.15 -21.29 -17.22 
1925 02 -5.98 -12.51  -9.24 
1925 03  -.48  -6.23  -3.35 
1925 04  2.80  -2.42    .18 
1925 05  9.85   2.92   6.39 
1925 06 16.70   8.21  12.45 
1925 07 17.53  10.07  13.80 
1925 08 17.43   9.85  13.64 
1925 09 12.91   5.26   9.08 
1925 10  5.21    .-9   2.56 
1925 11  1.94  -4.89  -1.47 
1925 12 -4.16 -13.02  -8.59 
1926 01 -8.35 -18.14 -13.24 
1926 02 -9.14 -16.67 -12.91 
1926 03 -4.02 -13.14  -8.58 
1926 04  2.03  -4.56  -1.26 
1926 05  8.97   1.61   5.29 
1926 06 16.62   7.68  12.15 
1926 07 18.59   9.35  13.97 
1926 08 17.70   8.64  13.17 
1926 09 14.26   6.51  10.38 
1926 10  9.51   2.39   5.95 
1926 11  3.30  -5.00   -.85 
1926 12 -6.18 -12.92  -9.55 
1927 01 -5.82 -14.23 -10.02 
1927 02 -6.87 -15.41 -11.14 
1927 03   .85  -6.91  -3.03 
1927 04  6.28  -2.02   2.13 
1927 05  9.64   2.30   5.97 
1927 06 16.44   6.64  11.54 
1927 07 19.54  11.16  15.35 
1927 08 18.03   9.57  13.80 
1927 09 14.73   6.62  10.67 
1927 10  9.24   3.15   6.19 
1927 11  3.98  -3.37    .30 
1927 12 -1.65  -9.33  -5.49 
1928 01 -8.20 -16.90 -12.54 
1928 02 -6.78 -16.44 -11.61 
1928 03 -1.21  -8.10  -4.65 
1928 04  4.88  -2.78   1.05 
1928 05 11.31   3.39   7.35 
1928 06 17.17   7.56  12.36 
1928 07 19.37  10.32  14.84 
1928 08 18.87   9.34  14.11 
1928 09 13.94   4.91   9.42 
1928 10  8.64   1.89   5.26 
1928 11   .70  -5.07  -2.18 
1928 12  -.61  -7.60  -4.10 
1929 01 -7.18 -16.54 -11.86 
1929 02 -5.17 -13.11  -9.13 
1929 03  -.14  -9.17  -4.65 
1929 04  4.44  -3.89    .27 
1929 05 10.87   2.04   6.45 
1929 06 15.41   6.38  10.89 
1929 07 19.04   8.88  13.96 
1929 08 16.70   7.94  12.32 
1929 09 14.81   6.11  10.46 
1929 10  7.93   1.58   4.75 
1929 11  2.35  -5.23  -1.43 
1929 12 -7.90 -15.20 -11.55 
1930 01 -7.70 -17.37 -12.53 
1930 02 -5.47 -15.34 -10.40 
1930 03 -1.07  -7.70  -4.38 
1930 04  5.34  -2.69   1.32 
1930 05 11.82   3.25   7.53 
1930 06 16.87   8.45  12.66 
1930 07 20.23  11.24  15.73 
1930 08 17.25   9.60  13.43 
1930 09 14.15   7.15  10.65 
1930 10  9.71   2.52   6.11 
1930 11  4.31  -2.34    .98 
1930 12 -3.31  -9.93  -6.62 
1931 01 -8.21 -15.40 -11.80 
1931 02 -5.35 -13.81  -9.58 
1931 03  1.53  -3.71  -1.09 
1931 04  7.28   -.26   3.51 
1931 05 11.50   4.05   7.77 
1931 06 17.16   7.64  12.40 
1931 07 19.84  10.34  15.09 
1931 08 18.33   9.57  13.95 
1931 09 14.18   5.98  10.08 
1931 10 10.33   3.23   6.78 
1931 11  6.55   -.63   2.96 
1931 12 -2.55  -9.53  -6.04 
1932 01 -3.69 -12.16  -7.92 
1932 02 -8.33 -17.51 -12.92 
1932 03 -2.34  -9.30  -5.82 
1932 04  4.86  -1.85   1.50 
1932 05 12.76   3.51   8.13 
1932 06 16.01   7.20  11.60 
1932 07 18.18   9.16  13.67 
1932 08 18.66  10.18  14.42 
1932 09 15.41   7.18  11.29 
1932 10 10.39   2.76   6.57 
1932 11   .93  -6.29  -2.68 
1932 12 -2.14 -10.63  -6.38 
1933 01 -2.74 -12.45  -7.59 
1933 02 -4.27 -12.57  -8.42 
1933 03 -2.53  -9.93  -6.23 
1933 04  4.98  -1.66   1.66 
1933 05 11.83   2.38   7.10 
1933 06 16.83   7.81  12.32 
1933 07 20.00  10.32  15.16 
1933 08 17.90   9.22  13.56 
1933 09 12.81   5.63   9.22 
1933 10  8.68   2.02   5.35 
1933 11 -2.13  -9.74  -5.93 
1933 12 10.17 -18.19 -14.18 
1934 01 -8.74 -18.16 -13.45 
1934 02 10.31 -18.70 -14.50 
1934 03 -2.04  -9.51  -5.77 
1934 04  6.36   -.85   2.75 
1934 05 12.44   3.27   7.85 
1934 06 15.01   6.90  10.95 
1934 07 19.42  10.14  14.78 
1934 08 17.79   8.95  13.37 
1934 09 17.00   7.80  12.40 
1934 10  7.14   1.34   4.23 
1934 11  2.96  -3.05    .-4 
1934 12 -7.76 -14.11 -10.93 
1935 01 11.25 -19.96 -15.61 
1935 02 -7.50 -17.64 -12.57 
1935 03 -1.96 -10.58  -6.27 
1935 04  4.40  -2.23   1.08 
1935 05 11.16   3.14   7.15 
1935 06 16.91   7.90  12.40 
1935 07 20.18  10.32  15.25 
1935 08 20.12  10.00  15.06 
1935 09 13.11   5.48   9.29 
1935 10  8.28   2.22   5.25 
1935 11  3.46  -3.96   -.25 
1935 12 -4.94  -9.56  -7.25 
1936 01 -6.29 -13.55  -9.92 
1936 02 -7.78 -15.06 -11.42 
1936 03  3.66  -5.05   -.69 
1936 04  4.90   -.94   1.98 
1936 05  9.74   1.97   5.85 
1936 06 16.86   8.06  12.46 
1936 07 17.92   9.59  13.75 
1936 08 16.81   8.85  12.83 
1936 09 14.35   6.62  10.48 
1936 10  7.89   1.27   4.58 
1936 11  -.44  -6.48  -3.46 
1936 12 -2.34 -13.20  -7.77 
1937 01 -4.50 -14.20  -9.35 
1937 02 -2.78 -10.54  -6.66 
1937 03 -1.95  -8.14  -5.04 
1937 04  5.99   -.76   2.61 
1937 05 12.86   4.23   8.54 
1937 06 17.67   7.98  12.82 
1937 07 20.08  11.24  15.66 
1937 08 20.00  10.98  15.49 
1937 09 13.78   6.93  10.35 
1937 10  9.79   2.78   6.28 
1937 11  2.60  -2.44    . 7 
1937 12 -4.30 -10.71  -7.50 
1938 01 -6.00 -15.32 -10.66 
1938 02 -6.42 -14.92 -10.67 
1938 03 -1.52  -8.85  -5.18 
1938 04  5.98  -1.14   2.42 
1938 05 11.55   4.13   7.84 
1938 06 18.76   9.51  14.13 
1938 07 20.02  12.11  16.06 
1938 08 18.66  11.95  15.30 
1938 09 12.98 -99.99 -99.99 
1938 10  9.70   1.97   5.83 
1938 11  2.85  -5.32  -1.23 
1938 12 -1.84  -8.85  -5.34 
1939 01 -7.25 -15.07 -11.16 
1939 02 -8.27 -17.35 -12.81 
1939 03 -4.25 -13.26  -8.75 
1939 04  3.98  -2.07    .95 
1939 05 11.34   2.48   6.91 
1939 06 15.29   6.65  10.97 
1939 07 19.81  11.21  15.51 
1939 08 19.23  10.49  14.86 
1939 09 13.47   6.15   9.81 
1939 10  8.33   1.63   4.98 
1939 11  1.28  -4.31  -1.51 
1939 12 -2.85  -7.88  -5.36 
1940 01 -7.05 -13.57 -10.31 
1940 02 -5.78 -14.06  -9.92 
1940 03 -1.52  -7.93  -4.72 
1940 04  4.90  -1.95   1.47 
1940 05 11.33   3.39   7.36 
1940 06 16.12   7.69  11.90 
1940 07 19.53  10.47  15.00 
1940 08 19.44   9.62  14.53 
1940 09 13.91   6.86  10.38 
1940 10  7.45    .97   4.21 
1940 11  1.42  -3.44  -1.01 
1940 12 -5.05 -13.52  -9.28 
1941 01 -8.71 -16.11 -12.41 
1941 02 -3.04  -9.97  -6.51 
1941 03 -1.36  -7.85  -4.60 
1941 04  6.70   -.98   2.86 
1941 05 11.43   3.32   7.37 
1941 06 15.13   7.23  11.18 
1941 07 19.86  10.39  15.12 
1941 08 16.31   8.55  12.43 
1941 09 14.21   6.09  10.14 
1941 10  7.81 -99.99 -99.99 
1941 11  1.93 -99.99 -99.99 
1941 12 -3.08  -9.41  -6.24 
1942 01 -8.16 -16.33 -12.24 
1942 02 -6.58 -13.00  -9.79 
1942 03  1.40  -4.80  -1.70 
1942 04  5.40   -.93   2.23 
1942 05 14.32   5.18   9.75 
1942 06 15.54   8.49  12.01 
1942 07 18.96  10.20  14.58 
1942 08 18.12   9.83  13.97 
1942 09 15.69   6.04  10.86 
1942 10 10.50   2.95   6.72 
1942 11  1.84  -4.17  -1.16 
1942 12 -7.31 -14.14 -10.72 
1943 01 -9.93 -16.51 -13.22 
1943 02 -4.46 -12.22  -8.34 
1943 03 -3.37 -10.91  -7.14 
1943 04  3.51  -3.41    . 4 
1943 05  8.99   1.95   5.47 
1943 06 15.99   7.82  11.90 
1943 07 19.65  10.07  14.86 
1943 08 17.73  10.08  13.90 
1943 09 14.91   6.78  10.84 
1943 10  8.84   3.24   6.04 
1943 11  2.43  -3.10   -.33 
1943 12 -5.84 -13.03  -9.43 
1944 01 -4.32 -10.55  -7.43 
1944 02 -6.84 -15.82 -11.33 
1944 03 -1.81  -9.77  -5.79 
1944 04  4.65  -3.00    .82 
1944 05 13.75   3.72   8.73 
1944 06 16.64   8.16  12.40 
1944 07 20.18  10.38  15.28 
1944 08 19.21  10.38  14.79 
1944 09 15.33   7.58  11.45 
1944 10  7.76   1.83   4.79 
1944 11  4.07  -1.29   1.39 
1944 12 -4.63 -10.77  -7.70 
1945 01 -7.96 -15.16 -11.56 
1945 02 -5.04 -13.26  -9.14 
1945 03  1.99  -5.66  -1.83 
1945 04  7.19    .-8   3.55 
1945 05 11.23   3.03   7.12 
1945 06 15.05   7.35  11.20 
1945 07 20.71  10.75  15.73 
1945 08 18.54   9.50  14.02 
1945 09 14.29   6.39  10.34 
1945 10  8.09   1.07   4.58 
1945 11  2.18  -3.67   -.74 
1945 12 -4.98 -11.15  -8.07 
1946 01 -7.35 -15.12 -11.23 
1946 02 -8.87 -17.87 -13.37 
1946 03  1.35  -6.55  -2.60 
1946 04  4.14  -2.08   1.02 
1946 05 11.51   3.01   7.26 
1946 06 15.42   6.78  11.10 
1946 07 18.20   9.16  13.68 
1946 08 18.32   9.04  13.68 
1946 09 16.79   7.10  11.95 
1946 10 11.33   3.31   7.32 
1946 11  1.90  -4.02  -1.05 
1946 12 -4.55 -12.45  -8.50 
1947 01 -7.17 -16.54 -11.85 
1947 02 -4.11 -11.31  -7.71 
1947 03  -.71  -7.26  -3.98 
1947 04  1.27  -5.63  -2.18 
1947 05  9.39   1.69   5.54 
1947 06 15.71   6.91  11.31 
1947 07 20.12  11.18  15.65 
1947 08 19.84   9.57  14.70 
1947 09 13.83   5.17   9.50 
1947 10 10.69   3.56   7.12 
1947 11  2.79  -2.61    . 9 
1947 12 -5.19 -11.44  -8.31 
1948 01 -8.71 -15.98 -12.34 
1948 02 -8.20 -17.82 -13.01 
1948 03 -2.75 -11.13  -6.94 
1948 04  5.30  -1.88   1.71 
1948 05 12.04   3.26   7.65 
1948 06 17.29   7.62  12.45 
1948 07 19.37  10.40  14.88 
1948 08 17.76   9.85  13.80 
1948 09 14.96   7.43  11.19 
1948 10  9.25   2.66   5.95 
1948 11  5.15    .11   2.63 
1948 12 -2.20  -7.63  -4.91 
1949 01 -5.35 -13.42  -9.38 
1949 02 -6.09 -14.80 -10.44 
1949 03 -1.53  -8.24  -4.88 
1949 04  6.20   -.40   2.90 
1949 05 11.48   3.84   7.66 
1949 06 17.74   8.93  13.33 
1949 07 19.87  11.35  15.61 
1949 08 18.43   9.75  14.09 
1949 09 14.57   7.54  11.05 
1949 10 10.93   3.52   7.22 
1949 11  -.10  -4.89  -2.49 
1949 12 -1.35  -8.14  -4.75 
1950 01 -5.81 -15.61 -10.71 
1950 02 -9.01 -17.66 -13.33 
1950 03 -2.47 -10.66  -6.56 
1950 04  4.87  -1.15   1.85 
1950 05 13.35   4.07   8.71 
1950 06 17.77   8.28  13.02 
1950 07 19.25  10.16  14.70 
1950 08 18.69   9.22  13.95 
1950 09 12.91   5.44   9.17 
1950 10  8.70   2.07   5.38 
1950 11  4.30  -1.12   1.59 
1950 12 -1.67  -7.95  -4.81 
1951 01 -5.33 -12.74  -9.03 
1951 02 -4.86 -12.88  -8.87 
1951 03 -1.02  -7.59  -4.30 
1951 04  6.31    .73   3.52 
1951 05 11.71   3.68   7.69 
1951 06 16.14   7.82  11.98 
1951 07 19.91  10.46  15.18 
1951 08 19.03   8.26  13.64 
1951 09 14.63   6.51  10.57 
1951 10  9.89   2.90   6.39 
1951 11  3.46  -1.39   1.03 
1951 12 99.99  -9.47 -99.99 
1958 01 -4.35 -10.54  -7.44 
1958 02 99.99 -13.87 -99.99 
1958 03 99.99  -4.65 -99.99 
1958 04  6.70  -1.08   2.81 
1958 05 12.20   3.26   7.73 
1958 06 15.12   5.93  10.52 
1958 07 20.12  10.88  15.50 
1958 08 18.62  10.14  14.38 
1958 09 15.22   5.97  10.59 
1958 10  7.96   1.37   4.66 
1958 11  2.80  -3.96   -.58 
1958 12 -9.26 -15.88 -12.57 
1959 01 -6.51 -14.22 -10.36 
1959 02 -8.22 -18.41 -13.32 
1959 03 -1.94 -10.29  -6.11 
1959 04  6.37   -.83   2.77 
1959 05 13.15   3.74   8.44 
1959 06 16.81   7.50  12.15 
1959 07 23.32  12.38  17.85 
1959 08 18.56   9.38  13.96 
1959 09 16.32   7.78  12.05 
1959 10  8.39   2.06   5.22 
1959 11  1.83  -4.29  -1.23 
1959 12 -3.33 -10.18  -6.75 
1960 01 -7.47 -14.60 -11.03 
1960 02 -3.03  -9.43  -6.23 
1960 03 -2.62  -9.10  -5.86 
1960 04  4.15  -3.16    .49 
1960 05 13.05   4.39   8.72 
1960 06 99.99   9.34 -99.99 
1960 07 20.78  10.53  15.65 
1960 08 21.58  10.33  15.95 
1960 09 15.99   6.44  11.21 
1960 10  8.35   1.55   4.95 
1960 11  3.86  -1.39   1.23 
1960 12 -4.48 -10.87  -7.67 
1961 01 11.44 -19.08 -15.26 
1961 02 -6.95 -16.08 -11.51 
1961 03 -2.43 -10.98  -6.70 
1961 04  4.67  -1.98   1.34 
1961 05 12.36   3.45   7.90 
1961 06 18.56   7.80  13.18 
1961 07 20.33  10.22  15.28 
1961 08 19.87   9.97  14.92 
1961 09 16.24   7.37  11.80 
1961 10 10.18   3.28   6.73 
1961 11  5.03   -.60   2.21 
1961 12 -1.90  -6.82  -4.36 
1962 02 -9.78 -19.15 -14.46 
1962 03  1.49  -6.65  -2.58 
1962 04  5.26  -1.44   1.91 
1962 05 11.86   3.24   7.55 
1962 06 19.19   8.88  14.03 
1962 07 18.08   9.37  13.72 
1962 08 20.37  10.77  15.57 
1962 09 14.95   6.40  10.67 
1962 10  8.97   1.99   5.48 
1962 11  1.80  -3.66   -.93 
1962 12 -5.01 -10.84  -7.92 
1963 01 -6.66 -12.84  -9.75 
1963 02 -9.12 -16.39 -12.75 
1963 03 -2.63 -10.92  -6.77 
1963 04  4.75  -2.22   1.26 
1963 05 13.44   3.58   8.51 
1963 06 19.02   8.35  13.69 
1963 07 21.01  12.32  16.66 
1963 08 17.86  10.16  14.01 
1963 10 11.14   3.71   7.42 
1963 11  5.13   -.38   2.37 
1963 12 -8.01 -14.02 -11.01 
1964 05 13.57   3.89   8.72 
1964 06 18.71   7.12  12.92 
1964 07 19.11   9.70  14.40 
1964 09 15.11   6.76  10.93 
1964 12 -4.23 -11.21  -7.72 
1965 01 -8.21 -16.74 -12.47 
1965 02 -5.64 -14.60 -10.12 
1965 03  -.86  -7.20  -4.02 
1965 04  6.42  -2.04   2.19 
1965 05 12.95   3.08   8.01 
1965 06 18.20   8.49  13.34 
1965 07 18.82   9.55  14.18 
1965 08 18.98   9.71  14.34 
1965 09 13.59   5.86   9.72 
1965 12 -4.23 -10.87  -7.55 
1966 02 -3.80 -11.16  -7.48 
1966 03   .85  -5.44  -2.29 
1966 04  5.33  -1.75   1.79 
1966 05 11.38   1.96   6.67 
1966 06 19.09   8.71  13.90 
1966 07 21.07  10.76  15.91 
1966 08 18.94  10.60  14.77 
1966 09 13.88   5.61   9.74 
1966 10  9.17   2.95   6.06 
1966 11  5.22   -.92   2.14 
1966 12 -2.74  -8.59  -5.66 
1967 01 -5.85 -12.49  -9.17 
1967 02 -8.42 -17.29 -12.85 
1967 03 -3.32 -10.66  -6.99 
1967 04  4.64  -2.94    .84 
1967 05 11.13   1.77   6.45 
1967 06 20.67   9.21  14.94 
1967 07 22.10  12.48  17.29 
1967 08 20.32  11.80  16.06 
1967 09 15.77   7.60  11.68 
1967 10  9.28   3.28   6.28 
1967 11  2.64  -2.65    . 0 
1967 12 -2.98 -10.82  -6.89 
1968 02 -7.34 -15.56 -11.45 
1968 09 18.27 -99.99 -99.99 
1968 10 12.27 -99.99 -99.99 
1968 11   .83  -4.27  -1.72 
1968 12 -3.33  -9.18  -6.26 
1969 01 -4.17 -11.04  -7.60 
1969 02 -4.87 -11.64  -8.25 
1969 03 -1.03  -8.28  -4.65 
1969 04  3.89  -3.01    .44 
1969 05 10.98   2.65   6.81 
1969 06 18.75   8.18  13.46 
1969 07 20.04  10.18  15.11 
1969 08 20.50  11.19  15.84 
1969 09 13.22   5.91   9.56 
1969 10  8.18   1.46   4.82 
1969 11  4.40   -.69   1.85 
1969 12 -2.68  -8.41  -5.54 
1970 01 10.65 -16.68 -13.66 
1970 02 -5.87 -15.10 -10.48 
1970 03  -.24  -7.37  -3.80 
1970 04  5.32  -2.16   1.58 
1970 05 13.07   3.20   8.13 
1970 06 17.99   9.47  13.73 
1970 07 22.49  11.95  17.21 
1970 08 20.63  11.32  15.97 
1970 09 13.70   6.38  10.04 
1970 10 10.28   2.99   6.63 
1970 11  4.41  -1.76   1.32 
1970 12 -7.52 -12.81 -10.16 
1971 01 -9.32 -16.35 -12.83 
1971 02 -5.95 -13.98  -9.96 
1971 03  -.54  -6.70  -3.62 
1971 04  4.62  -1.82   1.39 
1971 05 13.58   4.37   8.97 
1971 07 21.62  11.55  16.58 
1971 08 19.82   9.78  14.79 
1971 09 16.12   7.13  11.62 
1971 10 10.60   3.03   6.81 
1971 11  1.68  -4.60  -1.46 
1971 12 -6.69 -13.72 -10.20 
1972 01 -6.28 -16.35 -11.31 
1972 02 -8.72 -16.04 -12.38 
1972 03 -4.01 -12.53  -8.27 
1972 04  4.23  -3.34    .44 
1972 05 12.54   2.40   7.47 
1972 06 16.79   7.37  12.08 
1972 07 20.55  10.30  15.42 
1972 08 17.95   9.63  13.79 
1972 09 15.22   6.85  11.03 
1972 10  7.17    .73   3.95 
1972 11   .92  -4.57  -1.82 
1972 12 -8.22 -16.87 -12.54 
1973 01 -6.76 -14.59 -10.67 
1973 02 -6.97 -16.01 -11.49 
1973 03  1.54  -6.04  -2.25 
1973 04  4.23  -1.27   1.48 
1973 05 10.12   3.00   6.56 
1973 07 24.15  14.39  19.27 
1973 08 20.04  11.11  15.57 
1973 11  1.07  -3.55  -1.24 
1973 12 -1.36  -8.08  -4.71 
1974 01 -9.87 -18.61 -14.24 
1974 03 -1.22  -9.93  -5.57 
1974 04  3.27  -2.92    .17 
1974 05  9.96   2.11   6.04 
1974 07 20.74  11.80  16.27 
1974 08 19.79  10.28  15.03 
1974 09 13.74   5.70   9.71 
1974 10  7.08    .57   3.82 
1974 11  1.80  -2.85   -.52 
1974 12 -2.05  -8.46  -5.25 
1975 01 -7.84 -16.17 -12.00 
1975 03 -1.22  -8.29  -4.75 
1975 04  3.62  -2.34    .63 
1975 06 19.90   9.79  14.84 
1975 07 23.30  12.82  18.06 
1975 08 20.69  10.70  15.69 
1975 09 14.83   7.22  11.02 
1975 10  8.89   2.55   5.72 
1975 11  4.04  -1.84   1.09 
1976 02 -4.94 -14.48  -9.71 
1976 03  -.21  -8.89  -4.55 
1976 04  5.11  -1.48   1.81 
1976 05 13.28   3.55   8.41 
1976 06 20.83  10.02  15.42 
1976 08 21.35  10.60  15.97 
1976 10  7.17   1.22   4.19 
1976 11  -.30  -3.66  -1.98 
1976 12 -7.50 -15.59 -11.54 
1977 01 -9.74 -16.21 -12.98 
1977 02 -6.26 -12.65  -9.45 
1977 03  1.47  -4.06  -1.29 
1977 05 14.80   4.78   9.79 
1977 06 16.54   8.95  12.75 
1977 07 20.72  11.29  16.00 
1977 09 13.04   5.47   9.25 
1977 10  9.05   3.30   6.17 
1977 11  5.37  -1.96   1.70 
1977 12 -4.01  -9.82  -6.91 
1978 03 -2.10 -10.97  -6.54 
1978 05 13.85   3.95   8.90 
1978 06 18.29   9.39  13.85 
1978 07 21.89  11.54  16.71 
1978 08 21.27  10.70  15.98 
1978 09 13.69   5.12   9.40 
1978 10  7.95   1.63   4.79 
1978 11  2.24  -4.98  -1.37 
1978 12 -4.21 -11.61  -7.91 
1979 01 -6.78 -13.00  -9.89 
1979 02 -9.89 -15.57 -12.73 
1979 03  3.09  -3.85   -.38 
1979 04  6.78   1.85   4.31 
1979 05 14.05   6.49  10.27 
1979 06 20.06  10.24  15.15 
1979 07 22.86  12.17  17.51 
1979 08 18.53   9.72  14.13 
1979 10 10.29   3.08   6.68 
1979 11  4.04  -1.37   1.33 
1979 12 -3.30  -8.83  -6.06 
1980 01 -6.68 -12.92  -9.80 
1980 02 -6.28 -14.60 -10.44 
1980 03  -.73  -8.16  -4.44 
1980 04  6.38   -.45   2.96 
1980 05 13.21   4.90   9.05 
1980 06 17.71   7.57  12.64 
1980 07 19.66  10.63  15.14 
1980 08 20.65  11.50  16.07 
1980 09 13.43   6.35   9.89 
1980 10  7.84   1.42   4.63 
1980 11  2.27  -2.50   -.11 
1980 12 -7.48 -14.80 -11.14 
1981 01 -8.27 -16.52 -12.39 
1981 02  1.54  -6.36  -2.41 
1981 03  3.66  -3.71    .-2 
1981 04  6.45  -1.07   2.68 
1981 05 13.29   3.84   8.56 
1981 06 18.62   9.00  13.81 
1981 07 21.42  11.82  16.61 
1981 08 19.06  10.27  14.66 
1981 09 14.52   6.88  10.70 
1981 10  7.79   1.77   4.77 
1981 11  3.02  -1.65    .68 
1981 12 -1.35  -6.37  -3.86 
1982 01 10.76 -18.65 -14.70 
1982 02 -7.62 -14.95 -11.28 
1982 03   .32  -8.95  -4.31 
1982 04  4.52  -3.03    .74 
1982 05 11.81   3.52   7.66 
2001 10 12.08   3.97   8.02 
2001 11  6.65   -.63   3.01 
2001 12  1.19  -5.04  -1.92 
2002 01 -3.88 -13.36  -8.62 
2002 02 -4.01 -13.36  -8.68 
2002 04  6.88  -1.27   2.80 
2002 05 13.03   3.07   8.05 
2002 07 20.77  10.69  15.73 
2002 08 21.12  10.32  15.72 
2002 09 17.53   6.79  12.16 
2002 10  8.68   1.68   5.18 
2002 11  2.20  -4.62  -1.20 
2002 12 -1.94  -8.71  -5.32 
2003 03   .15  -9.93  -4.89 
2003 05 11.90   2.44   7.17 
2003 06 19.06   7.81  13.43 
2003 07 20.45  10.44  15.44 
2003 08 19.12   9.85  14.49 
2003 09 18.94   7.11  13.02 
2003 11  4.56  -2.72    .91 
2003 12 -1.42  -9.17  -5.29 
2004 01 10.93 -19.20 -15.06 
2004 03   .10 -10.20  -5.04 
2004 04  5.22  -2.08   1.57 
2004 05 11.72   2.13   6.92 
2004 06 16.84   7.22  12.03 
2004 07 21.03  10.67  15.85 
2004 08 19.77  10.26  15.01 
2004 09 16.20   5.61  10.90 
2004 11  3.46  -2.94    .26 
2004 12 -3.18 -12.01  -7.59 
2005 02 -4.40 -13.62  -9.01 
2005 03 -1.30  -9.91  -5.60 
2005 04  5.99   -.72   2.63 
2005 05 10.35   2.86   6.60 
2005 06 18.85   7.94  13.39 
2005 07 22.78  10.69  16.73 
2005 08 20.94  10.18  15.56 
2005 09 17.24   7.75  12.49 
2005 10 10.60   3.59   7.09 
2006 02 -6.09 -14.79 -10.44 
2006 03   .96  -5.74  -2.38 
2006 04  8.62   -.40   4.11 
2006 05 14.06   4.46   9.26 
2006 06 19.46   8.97  14.22 
2006 08 19.61   9.31  14.46 
2006 09 16.61   6.62  11.61 
2006 10 11.26   3.55   7.40 
2006 11  7.02    .38   3.70 
2007 01 -2.91 -11.51  -7.21 
2007 02 -6.82 -15.26 -11.04 
2007 04  3.40  -3.42    . 0 
2009 06 17.67   7.16  12.41 
2010 09 16.20   6.50  11.35 
2012 08 21.87  11.31  16.59 
2013 08 19.84   9.59  14.71 
2013 09 15.87   6.99  11.43 
2013 10 11.49   3.29   7.39 
2013 11  4.69  -3.37    .66 
2013 12 -5.68 -14.24  -9.96 
2014 01 -5.37 -15.36 -10.36 
2014 02 -4.96 -12.31  -8.63 
2014 03 -3.61 -13.65  -8.63 
2014 04  6.74  -2.25   2.24 
