1911 04 20.36    . 0  10.18 
1911 05 22.49   4.91  13.70 
1911 06 28.41  11.59  20.00 
1911 07 33.32  11.45  22.38 
1911 08 30.85   9.82  20.33 
1911 09 21.60   6.13  13.86 
1911 10 18.58    .71   9.64 
1913 01  5.74  -5.98   -.12 
1914 03 99.99  -4.12 -99.99 
1914 12 -4.31 -10.82  -7.56 
1915 01 -3.47  -9.55  -6.51 
1915 02  2.90  -2.51    .19 
1915 05 14.67   5.80  10.23 
1915 06 20.51   8.78  14.64 
1915 07 99.99  10.75 -99.99 
1915 08 30.98  12.27  21.62 
1915 09 23.11   5.49  14.30 
1915 10 18.87   2.46  10.67 
1915 12  3.86  -5.93  -1.03 
1916 01 -3.03 -12.68  -7.85 
1916 02  4.79  -3.79    .50 
1916 03 13.64   -.28   6.68 
1916 04 19.29   1.50  10.39 
1916 05 20.49   3.22  11.85 
1916 07 27.65   9.21  18.43 
1916 08 30.79   9.64  20.22 
1916 11  6.10  -5.47    .31 
1916 12   .32  -7.97  -3.82 
1917 01  3.00  -8.89  -2.94 
1917 02  6.06  -3.53   1.26 
1917 03 10.90  -4.11   3.39 
1917 04 15.78   1.24   8.51 
1917 05 21.40   4.19  12.79 
1917 06 26.21   6.16  16.18 
1917 07 32.82  10.17  21.49 
1917 08 32.78  10.28  21.53 
1917 09 26.12   6.67  16.39 
1917 10 21.02   1.49  11.25 
1917 12 10.51   -.15   5.18 
1918 01  7.20  -3.14   2.02 
1918 02  7.71  -5.19   1.26 
1918 06 31.01  10.08  20.54 
1918 08 27.24   9.68  18.45 
1918 09 27.88   8.18  18.03 
1918 11 10.66  -3.33   3.66 
1919 03 14.84  -1.16   6.83 
1919 04 20.17   1.44  10.80 
1919 05 23.75   4.36  14.05 
1919 06 26.99   5.49  16.24 
1919 10 17.20   -.12   8.54 
1919 11  9.16  -2.52   3.32 
1920 01 -2.58  -7.63  -5.10 
1920 02  1.34  -4.71  -1.68 
1920 03  6.84  -1.75   2.54 
1920 04 15.04   -.58   7.23 
1920 05 23.62   3.62  13.62 
1920 06 27.31   7.72  17.51 
1920 07 32.77  11.70  22.23 
1921 01  4.66  -5.27   -.30 
1921 02 99.99  -3.33 -99.99 
1921 03 14.64  -1.19   6.72 
1921 04 15.13    . 0   7.56 
1921 05 99.99   4.61 -99.99 
1921 06 27.30   9.52  18.41 
1921 07 29.32   8.54  18.93 
1921 08 29.12   9.21  19.16 
1921 11  9.13  -4.48   2.32 
1921 12  4.12  -6.30  -1.09 
1922 01  -.73 -15.49  -8.10 
1922 02  6.31  -7.33   -.51 
1922 04 17.82  -1.05   8.38 
1922 05 23.39   2.61  13.00 
1922 09 27.78   5.01  16.39 
1922 10 19.73   1.63  10.67 
1922 11  7.15  -2.82   2.16 
1922 12  2.63 -10.55  -3.96 
1923 01  7.05  -4.94   1.05 
1923 02  4.69 -10.34  -2.82 
1923 03 14.87 -99.99 -99.99 
1923 04 19.77    .89  10.33 
1923 05 22.41   6.18  14.29 
1923 06 26.03   9.64  17.84 
1923 07 30.97  13.08  22.02 
1923 08 31.93  12.54  22.23 
1923 09 26.35   9.12  17.73 
1923 10 99.99   3.65 -99.99 
1923 11 99.99   -.87 -99.99 
1923 12 99.99  -3.82 -99.99 
1924 01  2.73  -7.79  -2.53 
1925 04 22.49   2.94  12.71 
1925 05 25.05   7.40  16.22 
1925 06 28.46   9.96  19.20 
1925 07 33.24  13.87  23.55 
1926 11 11.47   -.19   5.64 
1926 12  2.67  -6.51  -1.92 
1927 12  3.53  -8.49  -2.48 
