1858 02 16.44   1.64   9.04 
1858 03 21.86   9.02  15.44 
1858 04 25.40  11.86  18.62 
1858 05 29.05  16.67  22.86 
1858 06 30.98  18.87  24.92 
1858 07 33.06  22.13  27.59 
1858 08 31.70  21.51  26.60 
1858 09 28.74  16.95  22.84 
1858 10 26.87  14.29  20.58 
1858 11 16.46   2.25   9.35 
1858 12 15.21   4.03   9.62 
1859 01 14.39   2.60   8.49 
1859 02 20.24   8.97  14.60 
1873 06 32.00  18.46  25.23 
1873 07 99.99  18.49 -99.99 
1873 08 99.99  18.26 -99.99 
1873 09 99.99  16.29 -99.99 
1873 10 99.99   8.66 -99.99 
1873 11 99.99   2.75 -99.99 
1873 12 99.99   2.53 -99.99 
1874 01 99.99   -.67 -99.99 
1874 02 99.99   2.68 -99.99 
1874 03 99.99   8.43 -99.99 
1874 04 99.99   8.43 -99.99 
1874 05 99.99  13.76 -99.99 
1874 06 99.99  19.70 -99.99 
1874 07 99.99  19.91 -99.99 
1874 08 99.99  21.30 -99.99 
1874 09 99.99  16.96 -99.99 
1874 10 99.99  13.08 -99.99 
1874 11 99.99   7.71 -99.99 
1874 12 99.99   3.45 -99.99 
1875 01 99.99  -3.08 -99.99 
1875 02 99.99   2.78 -99.99 
1875 03 99.99   5.92 -99.99 
1875 04 99.99   7.63 -99.99 
1875 05 99.99  12.95 -99.99 
1875 06 99.99  17.81 -99.99 
1875 07 99.99  23.62 -99.99 
1875 08 99.99  22.82 -99.99 
1875 09 99.99  16.75 -99.99 
1875 10 99.99   8.76 -99.99 
1875 11 99.99   5.79 -99.99 
1875 12 99.99   5.09 -99.99 
1876 01 99.99   5.32 -99.99 
1876 02 99.99   4.69 -99.99 
1876 03 99.99   5.69 -99.99 
1876 04 99.99  11.39 -99.99 
1876 05 99.99  15.54 -99.99 
1876 06 99.99  18.58 -99.99 
1876 07 99.99  20.96 -99.99 
1876 08 99.99  20.35 -99.99 
1876 09 31.03  16.37  23.70 
1876 10 27.48  11.44  19.45 
1876 11 19.54   3.07  11.30 
1876 12 14.04  -2.85   5.59 
1877 01 14.81   -.48   7.16 
1877 02 14.76   2.58   8.67 
1877 03 23.86   6.43  15.14 
1877 04 25.27   9.58  17.42 
1877 05 29.18  14.64  21.91 
1877 06 33.82  18.45  26.13 
1877 07 35.50  19.87  27.69 
1877 08 36.70  19.50  28.10 
1877 09 31.82  16.71  24.27 
1877 10 26.78  11.46  19.12 
1877 11 17.93   2.54  10.23 
1877 12 16.04   3.71   9.87 
1878 01 15.12   -.89   7.11 
1878 02 18.01   1.48   9.74 
1878 03 24.87   6.90  15.88 
1878 04 27.39  11.46  19.42 
1878 05 29.00  16.33  22.66 
1878 06 32.81  19.85  26.33 
1878 07 33.16  20.43  26.79 
1878 08 35.00  19.93  27.47 
1878 09 30.47  15.68  23.07 
1878 10 28.87  12.09  20.48 
1878 11 21.94   5.84  13.89 
1878 12 14.81  -2.14   6.33 
1879 01 15.88    .28   8.08 
1879 02 19.40   1.89  10.64 
1879 03 26.66  10.35  18.50 
1879 04 27.56  10.76  19.16 
1879 05 32.75  17.28  25.02 
1879 06 33.98  19.26  26.62 
1879 07 37.20  22.12  29.66 
1879 08 33.41  18.65  26.03 
1879 09 32.22  15.19  23.70 
1879 10 28.41  11.48  19.94 
1879 11 23.34   6.89  15.11 
1879 12 20.84   2.63  11.73 
1880 01 20.72   6.17  13.44 
1880 02 17.52   2.94  10.23 
1880 03 22.31   7.94  15.12 
1880 04 28.98  10.96  19.96 
