1888 06 23.11  12.69  17.90 
1888 07 23.92  14.77  19.34 
1888 08 24.35  15.60  19.97 
1888 09 17.75  10.74  14.24 
1889 06 23.58  14.50  19.04 
1889 07 23.32  16.45  19.89 
1889 08 21.90  15.29  18.59 
1889 09 19.49  13.60  16.54 
1889 11  9.09   3.52   6.30 
1889 12  7.32  -1.01   3.15 
1890 01  4.17  -4.29    .-5 
1890 02  3.93  -3.54    .19 
1890 04 10.18   3.06   6.62 
1890 05 15.58   8.29  11.93 
1890 06 21.17  12.62  16.89 
1890 07 24.91  16.08  20.49 
1890 08 22.67  15.76  19.21 
1890 09 19.84  12.79  16.31 
1890 11  8.14   1.04   4.59 
1891 01  2.19  -3.66   -.73 
1891 02  3.39  -3.65   -.13 
1891 05 14.34   7.42  10.88 
1891 06 21.28  12.97  17.12 
1891 07 21.91  14.93  18.42 
1891 08 22.01  15.80  18.90 
1891 09 20.24  13.97  17.10 
1891 10 13.17   7.06  10.11 
1891 11  8.59   2.41   5.50 
1892 01  1.69  -5.67  -1.99 
1892 02   .26  -5.53  -2.63 
1892 03  3.05  -3.30   -.12 
1892 04 11.87   3.04   7.45 
1892 06 23.04  14.42  18.73 
1892 07 24.71  15.80  20.25 
1892 08 22.33  16.14  19.23 
