1874 05 17.32   6.33  11.82 
1874 06 23.73  13.22  18.47 
1874 07 25.89  13.93  19.91 
1874 08 26.47  13.18  19.82 
1874 09 23.70  11.92  17.81 
1874 10 14.75   3.94   9.34 
1874 11  6.98  -1.29   2.84 
1874 12  1.90  -5.97  -2.03 
1875 01 -4.62 -15.00  -9.80 
1875 02 -5.80 -18.71 -12.26 
1875 03  1.74  -8.93  -3.60 
1875 04  7.09  -1.96   2.56 
1875 05 16.65   5.17  10.91 
1875 06 23.00  10.47  16.73 
1875 07 25.57  13.50  19.53 
1875 08 24.05  13.34  18.69 
1875 09 19.84   8.05  13.94 
1875 10 12.26   2.60   7.43 
1875 11  4.78  -4.00    .39 
1875 12  2.51  -4.75  -1.12 
1876 01  2.82  -4.65   -.91 
1876 02  1.00  -8.66  -3.83 
1876 03  1.99  -7.31  -2.66 
1876 04 10.24   -.19   5.02 
1876 05 16.79   6.04  11.42 
1876 06 24.54  14.54  19.54 
1876 07 27.42  15.20  21.31 
1876 08 27.46  14.87  21.16 
1876 09 19.62   9.74  14.68 
1876 10 11.60   2.26   6.93 
1876 11  6.48    .86   3.67 
1876 12 -3.60 -11.81  -7.70 
1877 01 -2.92 -12.71  -7.81 
1877 02  2.33  -6.58  -2.12 
1877 03  1.28  -8.82  -3.77 
1877 04 11.48    .63   6.05 
1877 05 17.95   5.39  11.67 
1877 06 23.26  11.88  17.57 
1877 07 26.47  15.23  20.84 
1877 08 26.58  15.53  21.05 
1877 09 22.50  11.36  16.93 
1877 10 15.45   6.43  10.94 
1877 11  8.24    .18   4.21 
1877 12  6.05   -.94   2.55 
1878 01   .99  -7.40  -3.20 
1878 02  2.36  -8.39  -3.01 
1878 03  8.49   -.74   3.87 
1878 04 14.28   5.48   9.88 
1878 05 17.08   6.61  11.84 
1878 06 22.39  10.67  16.52 
1878 07 27.44  17.00  22.22 
1878 08 27.19  14.86  21.02 
1878 09 22.15  12.26  17.20 
1878 10 15.40   5.68  10.54 
1878 11  7.11   -.71   3.20 
1878 12   .11  -7.18  -3.53 
1879 01 -1.50 -11.63  -6.56 
1879 02  -.94 -11.98  -6.45 
1879 03  4.66  -4.27    .19 
1879 04 10.94   -.51   5.21 
1879 05 19.07   6.09  12.58 
1879 06 23.28  10.74  17.01 
1879 07 27.07  15.40  21.23 
1879 08 25.50  13.64  19.57 
1879 09 19.82   8.32  14.07 
1879 10 18.51   8.87  13.69 
1879 11  6.80  -2.29   2.25 
1879 12  2.18  -6.49  -2.15 
1880 01  5.51  -2.22   1.64 
1880 02  4.75  -6.27   -.76 
1880 03  5.66  -4.60    .52 
1880 04 11.55   1.72   6.63 
1880 05 20.64   9.34  14.99 
1880 06 25.23  13.87  19.54 
1880 07 26.08  14.87  20.47 
1880 08 25.77  14.06  19.91 
1880 09 21.50  10.72  16.11 
1880 10 14.14   3.48   8.81 
1880 11  6.17  -5.67    .25 
1880 12   .85  -8.82  -3.98 
1881 01   .16 -15.33  -7.58 
1881 02  2.57 -12.66  -5.04 
1881 03  4.71  -4.91    .-9 
1881 04  9.80  -1.72   4.04 
1881 05 20.15   9.18  14.66 
1881 06 22.11  10.78  16.44 
1881 07 26.80  16.12  21.46 
1881 08 27.34  15.14  21.24 
1881 09 25.74  15.93  20.83 
1881 10 16.56   6.85  11.70 
1881 11  8.27    .21   4.24 
1881 12  5.27  -1.22   2.02 
1882 01   .24  -7.72  -3.74 
1882 02  3.34  -4.21   -.43 
1882 03  4.90  -3.10    .90 
1882 04  9.95    .-9   4.92 
1882 05 14.77   4.73   9.75 
1882 06 21.59  11.08  16.33 
1882 07 24.52  13.92  19.22 
1882 08 24.87  16.03  20.45 
1882 09 22.22  11.18  16.70 
1882 10 17.57   5.70  11.63 
1882 11  6.91   -.96   2.97 
1882 12  1.39  -6.74  -2.67 
1883 01 -1.66 -12.02  -6.84 
1883 02   .95 -10.80  -4.92 
1883 03 99.99 -11.25 -99.99 
1883 04 99.99   -.33 -99.99 
1883 05 15.56   4.37   9.96 
1883 06 22.07  11.91  16.99 
1883 07 24.56  13.67  19.11 
1883 08 24.97  10.40  17.68 
1883 09 19.85   7.88  13.86 
1883 10 13.77   4.08   8.92 
1883 11  8.81   -.27   4.27 
1883 12  2.39  -6.39  -1.99 
1884 01 -3.45 -13.50  -8.47 
1884 02   .96  -7.97  -3.50 
1884 03  3.40  -6.84  -1.72 
1884 04 10.18    . 3   5.10 
1884 05 17.24   5.91  11.57 
1884 06 25.00  12.62  18.81 
1884 07 24.91  12.38  18.64 
1884 08 25.43  12.73  19.08 
1884 09 23.57  12.11  17.84 
1884 10 16.37   5.40  10.89 
1884 11  6.70  -2.51   2.09 
1884 12  1.00  -6.57  -2.78 
1885 01 -3.39 -11.65  -7.52 
1885 02 -4.19 -19.45 -11.83 
1885 03 -1.15 -12.68  -6.91 
1885 04  9.33   -.62   4.35 
1885 05 16.46   6.05  11.26 
1885 06 22.23   9.60  15.92 
1885 07 26.54  14.80  20.67 
1885 08 23.62  12.52  18.07 
1885 09 20.83   8.93  14.88 
1885 10 14.11   3.21   8.66 
1885 11  7.76    .63   4.19 
1885 12  2.33  -5.25  -1.46 
1886 01 -1.74  -9.30  -5.52 
1886 02 -1.19 -10.93  -6.06 
1886 03  3.42  -4.46   -.52 
1886 04 12.80   2.54   7.67 
1886 05 18.01   6.30  12.15 
1886 06 23.09  10.94  17.01 
1886 07 25.99  12.74  19.36 
1886 08 25.00  13.52  19.26 
1886 09 22.36  10.95  16.65 
1886 10 16.04   5.14  10.59 
1886 11  6.87  -1.47   2.69 
1886 12 -1.39 -10.86  -6.12 
1887 01 -2.08 -12.23  -7.15 
1887 02   .30  -8.09  -3.89 
1887 03  1.99  -6.84  -2.42 
1887 04  9.85   -.88   4.48 
1887 05 21.34   9.68  15.51 
1887 06 24.57  13.19  18.87 
1887 07 28.40  16.75  22.57 
1887 08 25.02  12.19  18.60 
1887 09 19.78   8.46  14.12 
1887 10 12.45   2.78   7.61 
1887 11  6.49  -2.13   2.17 
1887 12   .91  -5.18  -2.13 
1888 01 -4.41 -13.05  -8.72 
1888 02  -.79 -10.27  -5.53 
1888 03  -.33  -8.10  -4.21 
1888 04  8.37  -1.14   3.61 
1888 05 15.55   5.97  10.76 
1888 06 23.11  11.74  17.42 
1888 07 24.83  13.24  19.03 
1888 08 24.35  13.56  18.95 
1888 09 20.03   7.94  13.98 
1888 10 11.14   2.88   7.01 
1888 11  7.83    .83   4.33 
1888 12  2.24  -4.28  -1.02 
1889 01  1.52  -6.15  -2.31 
1889 02 -2.49 -12.94  -7.71 
1889 03  5.42  -2.53   1.44 
1889 04 10.50   1.32   5.91 
1889 05 16.69   7.10  11.89 
1889 06 20.00  11.41  15.70 
1889 07 26.09  14.26  20.17 
1889 08 24.59  12.62  18.60 
1889 09 21.30  11.23  16.26 
1889 10 11.66   2.14   6.90 
1889 11  7.96   1.49   4.72 
1889 12  6.21  -1.43   2.39 
1890 01  3.85  -3.67    . 8 
1890 02  3.15  -4.10   -.47 
1890 03  1.54  -5.96  -2.21 
1890 04 10.33    . 3   5.18 
1890 05 15.31   5.83  10.57 
1890 06 24.39  13.49  18.93 
1890 07 26.01  13.89  19.95 
1890 08 24.22  12.47  18.34 
1890 09 19.84   9.20  14.52 
1890 10 13.34   5.72   9.53 
1890 11  7.98   -.39   3.79 
1890 12   .20  -7.38  -3.59 
1891 01   .18  -6.47  -3.14 
1891 02  1.76  -5.06  -1.65 
1891 03  2.28  -5.36  -1.54 
1891 04 10.87   1.57   6.22 
1891 05 16.24   4.35  10.29 
1891 06 24.02  12.59  18.30 
1891 07 23.86  12.38  18.12 
1891 08 25.09  13.39  19.24 
1891 09 22.93  11.51  17.22 
1891 10 14.14   4.71   9.43 
1891 11  6.59   -.48   3.05 
1891 12  4.65  -2.49   1.08 
1892 01 -1.58 -11.05  -6.31 
1892 02  1.16  -6.54  -2.69 
1892 03  2.07  -5.93  -1.93 
1892 04  9.71   -.12   4.79 
1892 05 14.71   6.40  10.55 
1892 06 24.20  14.41  19.30 
1892 07 25.80  13.87  19.83 
1892 08 25.54  14.22  19.88 
1892 09 21.22  10.77  15.99 
1892 10 14.40   4.38   9.38 
1892 11  5.55  -1.09   2.23 
1892 12  -.21  -6.55  -3.38 
1893 01 -4.69 -14.65  -9.67 
1893 02 -1.64 -11.43  -6.53 
1893 03  3.26  -5.32  -1.03 
1893 04  9.74    .56   5.15 
1893 05 15.52   5.30  10.41 
1893 06 24.09  13.22  18.65 
1893 07 26.26  13.68  19.97 
1893 08 25.73  12.22  18.97 
1893 09 21.02   9.57  15.29 
1893 10 15.23   4.87  10.04 
1893 11  7.30   -.65   3.32 
1893 12  1.01  -7.13  -3.06 
1894 01  1.24  -5.39  -2.07 
1894 02 -1.00  -9.66  -5.33 
1894 03  6.35  -1.67   2.33 
1894 04 11.23   1.08   6.15 
1894 05 17.84   7.10  12.47 
1894 06 23.95  12.13  18.04 
1894 07 27.20  14.96  21.08 
1894 08 25.42  12.29  18.85 
1894 09 22.39  12.20  17.29 
1894 10 14.51   5.82  10.16 
1894 11  5.39  -2.45   1.46 
1894 12  2.99  -2.93    . 2 
1895 01 -2.26 -10.98  -6.62 
1895 02 -4.84 -14.12  -9.47 
1895 03  1.35  -8.87  -3.76 
1895 04 11.50   2.18   6.84 
1895 05 18.35   6.70  12.52 
1895 06 25.31  12.63  18.96 
1895 07 25.47  12.92  19.19 
1895 08 24.59  13.23  18.91 
1895 09 22.02  11.81  16.91 
1895 10 11.81   1.56   6.68 
1895 11  6.67   -.65   3.01 
1895 12  2.15  -4.56  -1.20 
1896 01 -1.01  -7.05  -4.03 
1896 02  -.77  -8.18  -4.47 
1896 03   .22  -8.55  -4.16 
1896 04 11.80   2.98   7.39 
1896 05 20.39  10.54  15.46 
1896 06 23.57  12.72  18.14 
1896 07 25.30  15.43  20.36 
1896 08 24.94  14.35  19.64 
1896 09 19.87   9.64  14.76 
1896 10 11.75   2.45   7.10 
1896 11  8.52    .66   4.59 
1896 12  1.22  -5.75  -2.26 
1897 01 -1.49  -9.49  -5.49 
1897 02   . 1  -7.00  -3.49 
1897 03  4.42  -3.87    .27 
1897 04 10.26   1.39   5.82 
1897 05 15.82   5.81  10.81 
1897 06 21.33  10.17  15.75 
1897 07 26.81  16.54  21.68 
1897 08 23.76  12.42  18.09 
1897 09 21.90   9.74  15.82 
1897 10 15.90   5.13  10.51 
1897 11  7.68   -.31   3.68 
1897 12  1.03  -5.73  -2.34 
1898 01   .51  -6.88  -3.18 
1898 02  -.50  -7.19  -3.84 
1898 03  6.17  -2.50   1.83 
1898 04 11.24    .-1   5.61 
1898 05 17.41   7.47  12.44 
1898 06 24.11  12.85  18.48 
1898 07 27.02  15.35  21.18 
1898 08 25.56  15.13  20.34 
1898 09 22.56  12.49  17.52 
1898 10 14.95   6.70  10.82 
1898 11  6.61  -1.37   2.62 
1898 12   .18  -5.93  -2.87 
1899 01 -1.10  -9.04  -5.07 
1899 02 -4.05 -12.51  -8.28 
1899 03  2.14  -5.47  -1.66 
1899 04 11.67   2.36   7.02 
1899 05 17.70   8.39  13.04 
1899 06 24.29  12.33  18.31 
1899 07 25.57  14.19  19.87 
1899 08 26.53  14.13  20.33 
1899 09 19.64   9.22  14.43 
1899 10 15.64   6.79  11.21 
1899 11  8.34   1.46   4.90 
1899 12  1.45  -5.22  -1.88 
1900 01   .31  -6.79  -3.24 
1900 02 -2.50 -10.85  -6.67 
1900 03   .19  -9.18  -4.49 
1900 04 11.77   1.57   6.67 
1900 05 17.78   7.33  12.55 
1900 06 24.15  11.77  17.95 
1900 07 25.54  14.35  19.94 
1900 08 27.15  16.89  22.02 
1900 09 22.85  12.18  17.51 
1900 10 18.54   8.60  13.58 
1900 11  7.74    .43   4.08 
1900 12  1.75  -5.13  -1.69 
1901 01  -.48  -8.47  -4.47 
1901 02 -4.19 -14.20  -9.20 
1901 03  3.79  -4.84   -.52 
1901 04 11.40   1.59   6.49 
1901 05 17.00   6.70  11.85 
1901 06 23.73  12.65  18.18 
1901 07 28.04  17.07  22.55 
1901 08 25.60  15.26  20.43 
1901 09 21.53  11.98  16.75 
1901 10 15.22   4.19   9.70 
1901 11  5.83  -1.69   2.07 
1901 12   .18  -7.18  -3.50 
1902 01 -1.31  -9.22  -5.26 
1902 02 -2.16 -11.13  -6.64 
1902 03  5.80  -1.85   1.97 
1902 04 10.37   1.19   5.78 
1902 05 17.09   6.16  11.62 
1902 06 20.42  10.53  15.47 
1902 07 25.30  15.34  20.32 
1902 08 23.83  12.49  18.16 
1902 09 20.29  10.69  15.49 
1902 10 14.44   4.65   9.54 
1902 11 10.39   3.02   6.70 
1902 12   .43  -6.73  -3.15 
1903 01 -1.03  -8.60  -4.81 
1903 02  -.44  -7.68  -4.06 
1903 03  6.84   -.51   3.16 
1903 04 10.68   1.00   5.84 
1903 05 18.71   7.93  13.32 
1903 06 20.91  10.79  15.85 
1903 07 24.95  14.73  19.84 
1903 08 22.89  12.59  17.74 
1903 09 20.68  10.40  15.54 
1903 10 14.75   5.81  10.28 
1903 11  5.41  -2.79   1.31 
1903 12 -1.74  -8.07  -4.90 
1904 01 -4.01 -13.24  -8.62 
1904 02 -4.98 -15.53 -10.26 
1904 03  2.72  -5.07  -1.17 
1904 04  6.85  -1.28   2.78 
1904 05 17.06   7.44  12.25 
1904 06 22.57  11.78  17.17 
1904 07 24.49  14.17  19.33 
1904 08 23.17  12.28  17.72 
1904 09 19.74  10.61  15.17 
1904 10 12.62   3.24   7.93 
1904 11  7.33  -2.01   2.66 
1904 12 -1.04  -8.24  -4.64 
1905 01 -2.45 -11.61  -7.03 
1905 02 -3.98 -13.56  -8.77 
1905 03  3.37  -6.19  -1.41 
1905 04  8.96   -.52   4.21 
1905 05 15.68   5.89  10.78 
1905 06 22.24  11.98  17.11 
1905 07 25.56  15.31  20.43 
1905 08 25.70  14.59  20.14 
1905 09 21.31  10.78  16.04 
1905 10 14.59   3.98   9.28 
1905 11  6.58  -2.04   2.27 
1905 12  2.53  -3.77   -.62 
1906 01  2.11  -4.31  -1.09 
1906 02  -.39 -10.65  -5.52 
1906 03   .32  -6.51  -3.09 
1906 04 11.82    .58   6.20 
1906 05 16.83   6.61  11.72 
1906 06 22.86  13.00  17.93 
1906 07 25.51  15.17  20.34 
1906 08 27.02  17.10  22.06 
1906 09 22.74  12.06  17.40 
1906 10 14.59   5.34   9.96 
1906 11  7.32   -.88   3.22 
1906 12   .92  -6.61  -2.84 
1907 01  -.74  -8.72  -4.73 
1907 02 -2.28 -12.31  -7.29 
1907 03  5.22  -2.35   1.43 
1907 04  6.65  -1.19   2.73 
1907 05 13.63   3.32   8.47 
1907 06 20.77  10.92  15.84 
1907 07 24.59  14.31  19.45 
1907 08 23.23  12.21  17.71 
1907 09 19.56  11.74  15.65 
1907 10 12.11   2.16   7.13 
1907 11  6.46  -1.16   2.65 
1907 12  1.47  -4.89  -1.70 
1908 01   .-1  -7.99  -4.00 
1908 02 -2.44 -11.66  -7.05 
1908 03  3.68  -3.97   -.14 
1908 04  8.93    .61   4.77 
1908 05 17.62   8.42  13.02 
1908 06 24.12  12.18  18.15 
1908 07 26.06  15.40  20.73 
1908 08 24.36  13.30  18.83 
1908 09 22.04  10.87  16.45 
1908 10 14.87   4.92   9.89 
1908 11  7.67   -.54   3.56 
1908 12  1.77  -5.41  -1.82 
1909 01   .41  -7.15  -3.37 
1909 02  1.04  -6.04  -2.50 
1909 03  2.62  -4.35   -.86 
1909 04  8.58   -.33   4.12 
1909 05 16.07   6.59  11.33 
1909 06 22.32  12.59  17.45 
1909 07 24.61  14.07  19.34 
1909 08 24.52  14.35  19.43 
1909 09 19.43   9.46  14.44 
1909 10 11.82   2.43   7.12 
1909 11  9.85   1.05   5.46 
1909 12  -.31  -7.38  -3.84 
1910 01 -1.00  -7.49  -4.24 
1910 02 -1.70 -11.29  -6.49 
1910 03  7.31  -1.78   2.76 
1910 04 11.89   2.05   6.97 
1910 05 14.97   5.43  10.20 
1910 06 21.94  10.65  16.29 
1910 07 25.78  15.15  20.46 
1910 08 24.18  14.38  19.28 
1910 09 20.21   9.70  14.95 
1910 10 15.52   5.84  10.68 
1910 11  4.42  -1.43   1.50 
1910 12 -1.29  -9.53  -5.41 
1911 01   .37  -6.66  -3.14 
1911 02   .45  -6.08  -2.81 
1911 03  2.53  -5.44  -1.45 
1911 04  9.79    .48   5.13 
1911 05 20.10   8.83  14.46 
1911 06 23.63  12.86  18.24 
1911 07 26.04  15.43  20.73 
1911 08 24.26  14.42  19.34 
1911 09 20.95  10.41  15.68 
1911 10 13.50   4.53   9.01 
1911 11  5.71  -2.00   1.85 
1911 12  3.45  -2.21    .62 
1912 01 -6.34 -15.79 -11.06 
1912 02 -3.62 -13.58  -8.60 
1912 03   .62  -8.60  -3.99 
1912 04 10.54   1.30   5.92 
1912 05 17.69   7.53  12.61 
1912 06 21.61  10.05  15.83 
1912 07 25.05  15.32  20.18 
1912 08 22.11  13.07  17.59 
1912 09 21.52  12.26  16.89 
1912 10 15.26   5.57  10.41 
1912 11  7.51   1.02   4.26 
1912 12  3.31  -3.77   -.23 
1913 01  1.74  -4.98  -1.62 
1913 02 -1.99 -10.04  -6.01 
1913 03  3.72  -5.46   -.87 
1913 04 11.30   1.76   6.53 
1913 05 16.61   6.12  11.36 
1913 06 23.15  10.98  17.06 
1913 07 25.00  17.76  21.38 
1913 08 24.50  14.50  19.50 
1913 09 19.83   8.77  14.30 
1913 10 14.19   5.75   9.96 
1913 11  8.18   1.04   4.61 
1913 12  4.19  -3.10    .54 
1914 01  1.11  -6.58  -2.73 
1914 02 -4.26 -14.11  -9.18 
1914 03  2.76  -4.48   -.86 
1914 04  9.26    .85   5.05 
1914 05 17.43   6.76  12.09 
1914 06 22.09  11.36  16.72 
1914 07 25.71  15.19  20.44 
1914 08 24.51  14.49  19.50 
1914 09 19.56   9.63  14.59 
1914 10 15.72   6.47  11.09 
1914 11  8.10  -1.31   3.40 
1914 12  -.36  -8.02  -4.19 
1915 01 -2.01 -11.33  -6.67 
1915 02   .75  -6.41  -2.83 
1915 03  2.38  -6.28  -1.95 
1915 04 12.43   2.68   7.55 
1915 05 14.65   4.94   9.79 
1915 06 21.40  10.42  15.91 
1915 07 23.91  14.75  19.33 
1915 08 22.85  14.06  18.45 
1915 09 21.28  11.86  16.57 
1915 10 14.82   5.88  10.35 
1915 11  8.78    .63   4.70 
1915 12   .68  -6.11  -2.71 
1916 01  2.13  -5.37  -1.61 
1916 02 -2.73 -11.01  -6.87 
1916 03  1.11  -9.10  -3.99 
1916 04  9.87   1.04   5.46 
1916 05 16.36   6.95  11.65 
1916 06 20.29  10.55  15.42 
1916 07 28.51  17.36  22.93 
1916 08 26.40  15.18  20.79 
1916 09 19.79  10.88  15.33 
1916 10 14.34   3.27   8.80 
1916 11  7.50   -.28   3.61 
1916 12   .50  -8.18  -3.84 
1917 01 -1.94 -10.25  -6.09 
1917 02 -3.78 -13.65  -8.71 
1917 03  3.53  -4.73   -.60 
1917 04 99.99    .-5 -99.99 
1917 05 13.62   3.85   8.73 
1917 06 19.90  10.34  15.12 
1917 07 24.20  15.35  19.77 
1917 08 23.76  13.44  18.60 
1917 09 18.91   7.58  13.24 
1917 10 10.85   2.30   6.57 
1917 11  5.48  -3.41   1.03 
1917 12 -2.45 -10.20  -6.32 
1918 01 -6.58 -15.12 -10.85 
1918 02  -.91 -11.33  -6.12 
1918 03  5.14  -4.32    .40 
1918 04 10.45    .33   5.39 
1918 05 18.42   8.45  13.43 
1918 06 21.75  10.81  16.28 
1918 07 25.02  13.48  19.25 
1918 08 26.19  15.23  20.71 
1918 09 18.03   8.10  13.07 
1918 10 15.42   6.16  10.79 
1918 11  8.79   1.61   5.20 
1918 12  4.38  -2.75    .81 
1919 01  2.08  -5.19  -1.55 
1919 02  1.34  -6.19  -2.42 
1919 03  5.09  -3.64    .72 
1919 04  9.71    .29   5.00 
1919 05 17.36   6.40  11.88 
1919 06 27.10  15.52  21.31 
1919 07 26.96  15.07  21.01 
1919 08 24.28  13.78  19.03 
1919 09 20.80  11.70  16.25 
1919 10 15.84   7.21  11.52 
1919 11  7.20  -1.28   2.96 
1919 12 -1.57 -10.00  -5.78 
1920 01 -5.32 -15.11 -10.21 
1920 02 -1.69 -11.84  -6.76 
1920 03  4.67  -4.44    .11 
1920 04  8.24   -.60   3.82 
1920 05 16.14   5.00  10.57 
1920 06 22.76  12.50  17.63 
1920 07 23.12  12.62  17.87 
1920 08 23.96  14.90  19.43 
1920 09 21.50  11.08  16.29 
1920 10 16.77   7.72  12.24 
1920 11  6.93   -.49   3.21 
1920 12  2.95  -2.93    . 0 
1921 01  1.24  -6.19  -2.47 
1921 02  1.79  -6.64  -2.42 
1921 03  6.12  -1.63   2.24 
1921 04 13.67   3.21   8.44 
1921 05 18.57   8.22  13.40 
1921 06 24.16  12.27  18.21 
1921 07 28.47  18.62  23.54 
1921 08 23.81  13.59  18.70 
1921 09 23.27  13.85  18.56 
1921 10 14.28   5.29   9.78 
1921 11  6.06   -.89   2.58 
1921 12  2.39  -5.85  -1.72 
1922 01  -.27 -10.09  -5.18 
1922 02   .62  -7.04  -3.21 
1922 03  4.21  -3.28    .46 
1922 04 12.59   1.86   7.22 
1922 05 19.25   8.02  13.63 
1922 06 22.47  12.58  17.52 
1922 07 24.83  14.12  19.47 
1922 08 24.43  13.69  19.06 
1922 09 21.85  11.54  16.69 
1922 10 15.63   5.38  10.50 
1922 11  9.35   1.51   5.43 
1922 12  1.70  -7.16  -2.73 
1923 01  -.36  -7.95  -4.15 
1923 02 -2.72 -11.98  -7.35 
1923 03  2.60  -6.18  -1.79 
1923 04  8.58   -.70   3.94 
1923 05 15.25   3.54   9.39 
1923 06 23.40  11.61  17.50 
1923 08 23.57  12.64  18.10 
1923 09 20.04  11.09  15.56 
1923 10 13.14   2.84   7.99 
1923 11  7.40    .54   3.97 
1923 12  4.60   -.46   2.07 
1924 01 -1.97 -10.22  -6.10 
1924 02 -1.71 -10.90  -6.30 
1924 03  2.22  -4.69  -1.23 
1948 10 13.51   3.33   8.42 
1948 11 10.14   2.89   6.52 
1948 12  3.83  -4.28   -.22 
1949 01  2.15  -3.72   -.78 
1949 02  2.36  -5.24  -1.43 
1949 03  4.46  -2.34   1.05 
1949 04 11.60    .94   6.27 
1949 05 18.82   7.45  13.13 
1949 06 25.18  15.30  20.24 
1949 07 27.30  17.46  22.38 
1949 08 26.70  15.35  21.02 
1949 09 19.62   9.55  14.58 
1949 10 17.44   5.95  11.69 
1949 11  7.07    .-4   3.51 
1949 12  3.10  -3.29    .-9 
1950 01  3.28  -3.45    .-8 
1957 08 23.66  12.11  17.88 
1957 09 20.29  10.86  15.57 
1957 10 14.47   4.71   9.59 
1957 11  7.92    .96   4.44 
1957 12  3.67  -3.45    .11 
1958 01  -.95  -7.28  -4.11 
1958 02 -3.49 -10.36  -6.92 
1958 03  4.28  -1.83   1.22 
1958 04 12.28   1.77   7.02 
1958 05 17.33   4.37  10.85 
1958 06 19.91   9.82  14.86 
1958 07 23.97  15.84  19.90 
1958 08 24.09  12.77  18.43 
1958 09 20.39  11.13  15.76 
1958 10 15.33   5.83  10.58 
1958 11  8.89   1.05   4.97 
1958 12 -1.81 -10.07  -5.93 
1959 01 -3.15 -11.40  -7.27 
1959 02 -1.12  -9.60  -5.36 
1959 03  3.00  -5.26  -1.13 
1959 04 11.24   1.00   6.12 
1959 05 17.42   7.47  12.44 
1959 06 22.74  11.40  17.07 
1959 07 25.32  14.35  19.83 
1959 08 26.39  16.54  21.46 
1959 09 22.48  12.09  17.28 
1959 10 14.38   6.12  10.25 
1959 11  5.78  -2.43   1.67 
1959 12  2.65  -3.74   -.54 
1960 01  -.21  -6.11  -3.16 
1960 02  -.85  -7.61  -4.23 
1960 03  -.69 -11.07  -5.87 
1960 04 10.78   1.20   5.99 
1960 05 16.35   7.41  11.88 
1960 06 21.75  10.64  16.19 
1960 07 23.70  12.30  18.00 
1960 08 24.22  13.19  18.70 
1960 09 22.69  12.09  17.39 
1960 10 15.66   3.56   9.60 
1960 11  8.62   1.20   4.91 
1960 12 -1.70  -9.02  -5.36 
1961 01 -3.79 -11.44  -7.61 
1961 02  1.50  -8.55  -3.52 
1961 03  4.66  -2.16   1.24 
1961 04  7.49    .44   3.96 
1961 05 14.80   4.84   9.82 
1961 06 20.18  10.98  15.58 
1961 07 23.42  15.08  19.25 
1961 08 23.09  14.66  18.87 
1961 09 99.99  13.34 -99.99 
1961 10 16.86   6.76  11.81 
1961 11  8.43   -.14   4.14 
1961 12  1.05  -5.58  -2.26 
1962 01 -2.84  -9.92  -6.38 
1962 02 -2.02 -10.65  -6.33 
1962 03  3.34  -4.41   -.53 
1962 04 10.86    .57   5.71 
1962 05 19.46   8.51  13.99 
1962 06 22.23  12.42  17.32 
1962 07 23.61  12.88  18.24 
1962 08 23.22  12.48  17.84 
1962 10 99.99   5.27 -99.99 
1962 11 99.99  -1.32 -99.99 
1962 12 99.99  -8.87 -99.99 
1963 01 -4.88 -13.79  -9.33 
1963 02 -4.08 -15.54  -9.80 
1963 03  4.14  -3.67    .23 
1963 04 11.21    .83   6.02 
1963 05 15.30   5.50  10.40 
1963 06 23.42  11.52  17.47 
1963 07 24.93  14.03  19.48 
1963 08 22.36  11.72  17.04 
1963 09 19.37   8.03  13.70 
1963 10 18.35   3.51  10.93 
1963 11  9.64   2.40   6.02 
1963 12 -2.53  -9.18  -5.85 
1964 01   . 2  -8.16  -4.06 
1964 02  -.38  -8.58  -4.48 
1964 03  3.49  -4.19   -.35 
1964 04 10.18   1.04   5.61 
1964 05 18.12   7.54  12.83 
1964 06 21.86  11.41  16.63 
1964 07 25.14  15.79  20.46 
1964 08 22.38  11.83  17.10 
1964 09 19.91   9.41  14.66 
1964 10 13.47   1.41   7.44 
1964 11  9.14   -.33   4.41 
1964 12  1.53  -6.03  -2.25 
1965 01 -1.95 -10.10  -6.02 
1965 02  -.81  -9.25  -5.03 
1965 03   .86  -5.59  -2.36 
1965 04  8.96   -.52   4.21 
1965 05 17.95   7.13  12.54 
1965 06 21.41  10.32  15.86 
1965 07 23.12  11.33  17.22 
1965 08 22.64  12.26  17.45 
1965 09 20.82  11.29  16.05 
1965 10 13.17   3.67   8.42 
1965 11  7.74    .29   4.01 
1965 12  3.66  -2.46    .60 
1966 01 -2.61 -11.44  -7.02 
1966 02  -.95  -8.56  -4.75 
1966 03  4.67  -2.84    .91 
1966 04  9.39    .68   5.03 
1966 05 14.14   4.06   9.10 
1966 06 22.34  11.81  17.07 
1966 07 26.02  14.33  20.17 
1966 08 23.57  13.50  18.53 
1966 09 20.26   8.93  14.59 
1966 10 13.53   3.86   8.69 
1966 11  7.42    .90   4.16 
1966 12   .83  -5.52  -2.34 
1967 01  1.15  -6.13  -2.49 
1967 02 -2.88 -11.39  -7.13 
1967 03  3.42  -5.13   -.85 
1967 04 10.59   1.68   6.13 
1967 05 13.44   4.32   8.88 
1967 06 24.09  14.41  19.25 
1967 07 23.58  14.00  18.79 
1967 08 23.18  13.15  18.16 
1967 09 20.09   7.92  14.00 
1967 10 13.70   4.82   9.26 
1967 11  5.15   -.92   2.11 
1967 12  2.35  -3.66   -.65 
1968 01 -2.90 -11.38  -7.14 
1968 02 -2.87 -11.15  -7.01 
1968 03  4.30  -3.73    .28 
1968 04 12.52   2.56   7.54 
1968 05 14.93   5.75  10.34 
1968 06 20.74  11.21  15.97 
1968 07 24.34  13.81  19.07 
1968 08 24.64  13.75  19.19 
1968 09 22.26  12.48  17.36 
1968 10 15.53   6.12  10.82 
1968 11  7.59    .52   4.05 
1968 12   .24  -6.63  -3.19 
1969 01 -1.20  -7.90  -4.55 
1969 02  -.16  -7.94  -4.05 
1969 03  3.15  -5.34  -1.09 
1969 04 11.70   1.94   6.82 
1969 05 16.34   5.70  11.02 
1969 06 20.04  11.43  15.73 
1969 07 24.98  15.67  20.32 
1969 08 25.74  14.61  20.17 
1969 09 21.35  11.15  16.25 
1969 10 14.32   5.09   9.70 
1969 11  7.24    .32   3.78 
1969 12  -.68  -7.31  -3.99 
1970 01 -4.46 -15.40  -9.93 
1970 02 -1.11 -10.85  -5.98 
1970 03  1.92  -4.92  -1.50 
1970 04 11.67   2.17   6.92 
1970 05 17.25   7.80  12.52 
1970 06 22.59  11.77  17.18 
1970 07 24.43  15.83  20.13 
1970 08 25.91  14.27  20.09 
1970 09 21.28  11.04  16.16 
1970 10 16.21   7.31  11.76 
1970 11  8.50   2.34   5.42 
1970 12  1.22  -5.62  -2.19 
1971 01 -3.58 -10.58  -7.08 
1971 02   . 4  -7.51  -3.73 
1971 03  1.72  -4.91  -1.59 
1971 04  9.35   -.45   4.45 
1971 05 17.36   4.89  11.12 
1971 06 23.58  13.46  18.52 
1971 07 24.82  14.27  19.54 
1971 08 24.20  12.31  18.25 
1971 09 22.25  12.42  17.33 
1971 10 18.28   8.55  13.41 
1971 11  8.18    .-5   4.06 
1971 12  4.59  -2.74    .92 
1972 01  -.85  -9.16  -5.00 
1972 02 -1.84 -11.12  -6.48 
1972 03  1.40  -5.43  -2.01 
1972 04  8.74    .-9   4.32 
1972 05 18.95   8.14  13.54 
1972 06 20.03  10.58  15.30 
1972 07 24.48  15.02  19.75 
1972 08 23.85  13.62  18.73 
1972 09 21.43  11.05  16.24 
1972 10 12.58   2.71   7.64 
1972 11  5.28    .22   2.75 
1972 12  2.01  -3.92   -.95 
1973 01   .33  -6.68  -3.17 
1973 02 -1.47 -10.06  -5.76 
1973 03  8.09    . 7   4.08 
1973 04 11.53   2.95   7.24 
1973 05 15.02   7.26  11.14 
1973 06 22.43  14.18  18.30 
1973 07 25.53  15.44  20.48 
1973 08 26.02  15.21  20.61 
1973 09 22.28   9.22  15.75 
1973 10 16.44   6.19  11.31 
1973 11  8.42   1.34   4.88 
1973 12   .41  -4.94  -2.27 
1974 01  -.70  -8.51  -4.60 
1974 02 -2.39 -11.69  -7.04 
1974 03  3.46  -3.80   -.16 
1974 04 11.02   1.50   6.26 
1974 05 15.77   4.85  10.31 
1974 06 21.46  12.03  16.74 
1974 07 25.12  13.56  19.34 
1974 08 25.05  13.76  19.40 
1974 09 19.33   8.78  14.05 
1974 10 14.14   2.05   8.09 
1974 11  8.07   1.43   4.75 
1974 12  2.26  -3.26   -.50 
1975 01  1.17  -5.83  -2.32 
1975 02   . 8  -5.81  -2.86 
1975 03  2.35  -5.01  -1.32 
1975 04  7.21  -1.09   3.06 
1975 05 19.87   8.75  14.31 
1975 06 22.60  13.48  18.04 
1975 07 25.72  14.48  20.09 
1975 08 24.44  15.03  19.73 
1975 09 18.52   9.09  13.80 
1975 10 15.43   4.67  10.05 
1975 11 11.13   3.43   7.28 
1975 12  1.16  -6.33  -2.58 
1976 01 -3.01 -13.22  -8.11 
1976 02  2.62  -7.36  -2.37 
1976 03  5.45  -1.46   1.99 
1976 04 11.09   1.88   6.48 
1976 05 15.41   5.83  10.62 
1976 06 23.99  13.81  18.90 
1976 07 23.88  14.22  19.04 
1976 08 23.57  12.27  17.92 
1976 09 19.91   8.28  14.09 
1976 10 11.61   3.57   7.58 
1976 11  4.56  -2.66    .94 
1976 12 -1.64 -10.57  -6.10 
1977 01 -6.41 -15.90 -11.15 
1977 02 -1.42 -10.17  -5.79 
1977 03  6.28  -2.22   2.03 
1977 04 11.37   2.65   7.01 
1977 05 19.74   7.06  13.40 
1977 06 21.62  11.33  16.47 
1977 07 25.56  15.56  20.56 
1977 08 23.55  13.68  18.61 
1977 09 20.62  12.08  16.35 
1977 10 13.24   4.23   8.74 
1977 11  7.88   2.31   5.09 
1977 12   .45  -5.85  -2.70 
1978 01 -5.37 -13.40  -9.38 
1978 02 -5.71 -18.70 -12.20 
1978 03  1.58  -8.84  -3.63 
1978 04 10.67    . 5   5.36 
1978 05 16.98   7.28  12.13 
1978 06 22.03  11.20  16.61 
1978 07 24.29  13.95  19.12 
1978 08 25.37  13.90  19.63 
1978 09 21.52  10.32  15.92 
1978 10 14.71   4.11   9.41 
1978 11  7.72   -.12   3.80 
1978 12  2.29  -5.42  -1.56 
1979 01 -3.65 -11.37  -7.51 
1979 02 -5.70 -15.54 -10.62 
1979 03  5.50  -2.59   1.45 
1979 04  9.50    .50   5.00 
1979 05 16.10   6.21  11.15 
1979 06 21.27  10.98  16.12 
1979 07 24.60  13.24  18.92 
1979 08 23.52  13.66  18.59 
1979 09 21.10   9.18  15.14 
1979 10 12.97   4.85   8.91 
1979 11  8.27   -.33   3.97 
1979 12  3.31  -3.74   -.21 
1980 01 -1.42  -8.85  -5.13 
1980 02 -2.71 -11.41  -7.06 
1980 03  2.72  -5.56  -1.42 
1980 04 10.14   2.08   6.11 
1980 05 18.76   6.69  12.72 
1980 06 20.35   9.93  15.14 
1980 07 25.26  14.62  19.94 
1980 08 25.27  16.11  20.69 
1980 09 21.38  10.27  15.82 
1980 10 11.76   2.45   7.10 
1980 11  6.30  -1.40   2.45 
1980 12  -.85  -9.08  -4.96 
1981 01 -4.63 -11.94  -8.28 
1981 02   .32  -7.38  -3.53 
1981 03  3.58  -3.72    .-7 
1981 04 10.81   2.33   6.57 
1981 05 16.54   5.75  11.15 
1981 06 22.08  12.45  17.26 
1981 07 25.44  14.98  20.20 
1981 08 24.10  14.26  19.18 
1981 09 19.45  10.52  14.98 
1981 10 12.25   2.59   7.42 
1981 11  7.65   -.81   3.42 
1981 12   .82  -5.08  -2.12 
1982 01 -3.97 -12.93  -8.45 
1982 02 -2.94 -12.25  -7.59 
1982 03  2.71  -5.15  -1.22 
1982 04  9.21  -1.10   4.05 
1982 05 20.11   9.50  14.80 
1982 06 20.17  12.00  16.08 
1982 07 25.42  14.89  20.15 
1982 08 23.60  12.12  17.86 
1982 09 19.87   9.87  14.87 
1982 10 15.44   4.60  10.01 
1982 11  9.09   1.77   5.43 
1982 12  5.60   -.90   2.34 
1983 01   .34  -5.82  -2.74 
1983 02  1.48  -6.15  -2.33 
1983 03  6.09  -2.03   2.03 
1983 04  9.28   1.57   5.42 
1983 05 14.29   5.24   9.76 
1983 06 23.32  11.73  17.52 
1983 07 26.56  15.89  21.22 
1983 08 26.11  15.39  20.75 
1983 09 22.13  10.90  16.51 
1983 10 14.90   6.03  10.46 
1983 11  7.47    .13   3.80 
1983 12 -2.45 -10.28  -6.36 
1984 01 -3.87 -14.08  -8.97 
1984 02  2.36  -5.07  -1.35 
1984 03   .42  -8.02  -3.80 
1984 04 11.82   2.40   7.10 
1984 05 14.58   5.89  10.23 
1984 06 22.80  12.97  17.88 
1984 07 24.05  13.57  18.81 
1984 08 25.68  15.08  20.38 
1984 09 19.33  10.40  14.86 
1984 10 16.50   6.61  11.55 
1984 11  8.68    .13   4.41 
1984 12  4.02  -3.23    .39 
1985 01 -3.18  -9.74  -6.46 
1985 02 -1.48 -10.10  -5.79 
1985 03  5.00  -3.19    .90 
1985 04 12.50   2.70   7.60 
1985 05 18.53   7.60  13.06 
1985 06 20.82  10.67  15.74 
1985 07 24.52  14.47  19.49 
1985 08 24.34  13.79  19.06 
1985 09 22.09  11.25  16.67 
1985 10 15.55   5.97  10.76 
1985 11  8.14   1.95   5.04 
1985 12 -1.17  -8.00  -4.59 
1986 01 -1.35  -8.85  -5.10 
1986 02 -1.71  -9.00  -5.35 
1986 03  4.78  -3.72    .53 
1986 04 12.30   2.23   7.26 
1986 05 18.64   9.00  13.82 
1986 06 21.47  11.87  16.67 
1986 07 25.26  15.32  20.29 
1986 08 24.18  13.40  18.79 
1986 09 20.65  10.76  15.70 
1986 10 14.68   5.50  10.09 
1986 11  6.47  -2.13   2.16 
1986 12  1.87  -3.31   -.72 
1987 01  -.74  -7.55  -4.14 
1987 02   .39  -9.35  -4.48 
1987 03  5.79  -2.97   1.41 
1987 04 13.34   3.96   8.64 
1987 05 99.99   8.81 -99.99 
1987 06 23.95  13.03  18.49 
1987 07 26.73  16.46  21.59 
1987 08 24.35  14.82  19.58 
1987 09 21.15  11.25  16.20 
1987 10 12.69   2.73   7.71 
1987 11  8.27   1.43   4.85 
1987 12  3.65  -1.69    .98 
1988 01 -1.02  -9.38  -5.20 
1988 02 -1.22 -10.07  -5.64 
1988 03  4.28  -3.97    .15 
1988 04 10.86   1.72   6.29 
1988 05 19.00   7.76  13.38 
1988 06 23.38  10.60  16.99 
1988 07 27.66  15.30  21.48 
1988 08 26.81  15.97  21.39 
1988 09 20.83  10.22  15.52 
1988 10 11.53   2.85   7.18 
1988 11  8.70   1.63   5.16 
1988 12  1.40  -5.41  -2.00 
1989 01  2.06  -5.23  -1.58 
1989 02 -1.89  -8.62  -5.25 
1989 03  3.48  -4.39   -.45 
1989 04  8.93    .52   4.72 
1989 05 16.77   7.81  12.29 
1989 06 22.05  13.55  17.79 
1989 07 26.19  14.85  20.52 
1989 08 24.92  13.65  19.28 
1989 09 20.50  10.77  15.63 
1989 10 14.50   3.60   9.05 
1989 11  6.62   -.95   2.83 
1989 12 -4.23 -13.37  -8.80 
1990 01  2.18  -4.42  -1.12 
1990 02  1.43  -7.28  -2.92 
1990 03  4.61  -2.85    .88 
1990 04 11.15   3.02   7.08 
1990 05 16.26   7.15  11.70 
1990 06 22.13  12.80  17.46 
1990 07 24.50  15.18  19.84 
1990 08 24.19  14.34  19.26 
1990 09 20.75  10.28  15.51 
1990 10 14.71   5.24   9.97 
1990 11  9.32    .80   5.06 
1990 12  3.74  -4.37   -.31 
1991 01 -1.19  -8.60  -4.89 
1991 02  1.54  -5.57  -2.01 
1991 03  5.71  -2.31   1.70 
1991 04 12.22   3.82   8.02 
1991 05 20.66  10.82  15.74 
1991 06 24.06  13.14  18.60 
1991 07 26.16  15.02  20.59 
1991 08 25.68  15.23  20.45 
1991 09 21.08   9.35  15.21 
1991 10 15.29   6.58  10.93 
1991 11  6.50   -.83   2.83 
1991 12  2.81  -4.67   -.93 
1992 01   .31  -6.76  -3.22 
1992 02  1.16  -6.66  -2.74 
1992 03  3.68  -5.11   -.71 
1992 04  9.53   1.32   5.42 
1992 05 17.96   6.61  12.29 
1992 06 20.97  10.12  15.54 
1992 07 23.23  14.31  18.77 
1992 08 22.58  12.21  17.39 
1992 09 20.42  10.67  15.54 
1992 10 13.26   3.08   8.17 
1992 11  6.87   1.42   4.14 
1992 12  3.05  -3.37   -.15 
1993 01   .52  -6.44  -2.95 
1993 02 -2.45 -11.52  -6.98 
1993 03  3.02  -5.08  -1.03 
1993 04 10.53   2.15   6.34 
1993 05 17.33   6.89  12.11 
1993 06 21.70  12.82  17.26 
