1883 05 21.59   7.92  14.75 
1883 06 26.15  14.58  20.36 
1883 07 27.04  15.18  21.11 
1883 08 25.83  12.48  19.15 
1883 09 22.59  10.54  16.56 
1883 10 18.20   9.32  13.76 
1883 11 12.88    .83   6.85 
1883 12  9.13  -2.32   3.40 
1884 01  3.10 -99.99 -99.99 
1884 02 11.67    .18   5.92 
1884 03 10.66    .36   5.51 
1884 04 13.21   2.96   8.08 
1884 05 21.99   8.02  15.00 
1884 06 27.64  13.01  20.32 
1884 07 26.55  13.77  20.16 
1884 08 26.75  13.71  20.23 
1884 09 25.92  11.14  18.53 
1884 10 20.37   6.52  13.44 
1884 11 11.64    .-8   5.78 
1884 12  8.14  -3.80   2.17 
1885 02  2.53  -9.95  -3.71 
1885 03  5.46  -5.09    .18 
1885 04 16.04   2.45   9.24 
1885 05 20.90   8.20  14.54 
1885 06 26.00  13.06  19.53 
1885 07 28.00  15.94  21.97 
1885 08 26.03  15.03  20.53 
1885 09 23.32   9.75  16.53 
1885 10 15.03   3.26   9.14 
1885 11  8.91    .62   4.76 
1885 12  6.67  -3.82   1.42 
1886 01  5.25  -6.73   -.74 
1886 02  6.01  -7.61   -.79 
1886 03  9.54  -1.65   3.94 
1886 04 18.10   5.69  11.89 
1886 05 21.43   9.63  15.53 
1886 06 25.13  13.84  19.48 
1886 07 27.59  15.62  21.60 
1886 08 26.62  15.16  20.89 
1886 09 24.14  11.83  17.98 
1886 10 17.92   4.14  11.03 
1886 11  9.59   -.83   4.38 
1886 12  4.40  -6.20   -.89 
1887 01 99.99  -6.44 -99.99 
1887 02 11.45    .60   6.02 
1887 03  8.28 -99.99 -99.99 
1887 04 15.63   3.20   9.41 
1887 05 25.36  12.31  18.83 
1887 06 25.86  13.73  19.79 
1887 07 30.66  18.34  24.50 
1887 08 26.61  13.86  20.23 
1887 09 23.37  10.89  17.13 
1887 10 15.78   3.81   9.79 
1887 11 12.07    . 4   6.05 
1887 12  6.96  -2.61   2.17 
1888 01  4.77 -99.99 -99.99 
1888 02  -.96 -99.99 -99.99 
1888 03  9.68  -2.22   3.73 
1888 04 15.85   2.65   9.25 
1888 05 20.65  10.02  15.33 
1888 06 26.64  13.54  20.09 
1888 07 27.33  15.03  21.18 
1888 08 27.27  14.63  20.95 
1888 09 20.20  10.47  15.34 
1888 10 13.41   3.93   8.67 
1888 11 10.96   1.16   6.06 
1888 12  5.69  -3.86    .91 
1889 01  7.67  -3.07   2.30 
