1887 11 10.41   -.61   4.90 
1887 12  3.81  -4.66   -.42 
1888 01 -1.70 -12.67  -7.18 
1888 02  3.49  -8.12  -2.31 
1888 03  3.73  -4.92   -.59 
1930 10 15.70   4.35  10.02 
1930 11 10.53 -99.99 -99.99 
1930 12  2.49 -99.99 -99.99 
1931 01  2.38 -99.99 -99.99 
1931 02  2.66 -99.99 -99.99 
1931 03  6.43  -1.12   2.65 
1931 04 14.79   2.91   8.85 
1931 05 21.70   8.43  15.06 
1931 06 25.37  13.17  19.27 
1931 07 27.61  17.57  22.59 
1931 08 25.92  15.75  20.83 
1931 09 23.21  12.41  17.81 
1931 10 18.34   6.52  12.43 
1931 11 99.99   2.86 -99.99 
1931 12  6.13  -5.11    .51 
1932 02 99.99  -6.98 -99.99 
1932 03  5.32  -4.46    .42 
1932 04 13.26   1.65   7.45 
1932 05 21.12   7.83  14.47 
1932 06 25.68  12.24  18.95 
1932 07 27.54  14.80  21.17 
1932 08 27.56  15.47  21.51 
1932 09 21.97  11.17  16.57 
1932 10 17.44   7.02  12.23 
1932 11  9.85 -99.99 -99.99 
1932 12  6.08 -99.99 -99.99 
