1911 04 10.63 -99.99 -99.99 
1911 05 20.00   6.35  13.17 
1911 06 24.92  12.61  18.76 
1911 07 24.06  12.45  18.25 
1911 08 21.62  10.84  16.23 
1911 09 16.42   5.95  11.18 
1911 10 10.10    .85   5.48 
1912 06 25.47   9.07  17.27 
1912 07 26.13  13.16  19.64 
1912 08 21.93   9.92  15.92 
1912 09 19.53   7.90  13.71 
1912 10 15.70   2.15   8.92 
1912 11  5.57  -5.03    .26 
1912 12 -2.61 -14.41  -8.51 
1913 01 -7.10 -22.74 -14.92 
1913 02 -6.49 -22.58 -14.53 
1913 03 -3.21 -15.75  -9.47 
1913 04 14.85   -.32   7.26 
1913 09 21.79   6.36  14.07 
1913 10 12.37   -.91   5.73 
1913 11  1.63 -99.99 -99.99 
1927 05 13.54 -99.99 -99.99 
1927 06 20.98   8.74  14.86 
1927 07 24.58  11.85  18.21 
1927 08 22.57   9.29  15.93 
1927 09 19.69   9.50  14.59 
1928 05 19.60   5.91  12.75 
1928 06 20.33   8.72  14.53 
1928 07 25.16  12.95  19.05 
1928 08 25.05  12.48  18.76 
1928 09 15.57   6.68  11.12 
1928 10 12.04   1.77   6.90 
1929 05 16.04   2.03   9.03 
1929 06 22.59   8.47  15.53 
1929 07 27.17  12.60  19.88 
1929 08 25.34   9.85  17.60 
1929 09 17.61   6.15  11.88 
1930 05 17.00   4.56  10.78 
1930 06 24.92  11.50  18.20 
1930 07 27.08  12.94  20.01 
1930 08 28.39  11.93  20.16 
1930 09 19.85   6.72  13.28 
1930 10 10.38   1.51   5.94 
