1923 06 29.51   8.06  18.78 
1923 07 32.45  10.71  21.58 
1923 08 30.37  12.46  21.41 
1923 09 27.24   7.10  17.17 
1923 10 16.71   1.90   9.30 
1923 11 13.70  -5.82   3.93 
1923 12  5.68 -10.34  -2.33 
1924 01  5.86 -12.97  -3.55 
1924 02 13.08  -7.36   2.86 
1924 03 10.08  -8.39    .84 
1924 04 18.89  -1.04   8.92 
1924 05 23.52   3.05  13.28 
1924 06 32.93   8.78  20.85 
1924 07 32.22  11.66  21.94 
1924 08 32.31  10.41  21.36 
1924 09 28.27   5.43  16.85 
1924 10 22.27    .50  11.38 
1924 11 17.04  -6.92   5.06 
1924 12  5.35 -14.64  -4.64 
1925 01  6.45 -14.60  -4.07 
1925 02 15.00  -9.01   2.99 
1925 03 18.48  -5.58   6.45 
1925 04 21.70   -.55  10.57 
1925 05 26.42   4.73  15.58 
1925 06 30.78   9.18  19.98 
1925 07 32.80  11.57  22.18 
1925 08 29.09   8.34  18.71 
1925 09 25.44   5.63  15.53 
1925 10 17.73  -1.48   8.12 
1925 11 13.10  -9.04   2.03 
1925 12  6.98 -12.86  -2.93 
1926 01  6.27 -14.76  -4.24 
1926 02 13.85  -9.56   2.14 
1926 03 12.77  -7.74   2.51 
1926 04 17.57  -1.33   8.12 
1926 05 21.94   2.65  12.29 
1926 06 28.55   8.43  18.49 
1926 07 31.05  10.87  20.96 
1926 08 32.75  10.41  21.58 
1926 09 29.57  10.59  20.08 
