1916 08 24.71   7.00  15.85 
1916 09 18.58   3.14  10.86 
1916 10 10.25  -2.51   3.87 
1916 11  2.87  -9.00  -3.06 
1916 12 -4.19 -14.54  -9.36 
1917 01 -3.10 -13.23  -8.16 
1917 02 -2.08 -13.83  -7.95 
1917 03   .20 -11.86  -5.83 
1917 04  7.35  -3.63   1.85 
1917 05 14.53    .46   7.49 
1917 06 19.79   4.26  12.03 
1917 07 29.61   9.75  19.68 
1917 08 26.47  10.04  18.25 
1917 09 20.65   6.64  13.64 
1917 10 12.65  -1.37   5.64 
1917 11  9.70  -2.97   3.36 
1917 12   .47 -11.52  -5.52 
1918 01 -1.92 -12.57  -7.24 
1918 02   .-8 -12.38  -6.23 
1918 03  8.24  -5.23   1.50 
1918 04 10.39  -4.28   3.05 
1918 05 14.51    .19   7.35 
1918 06 25.85   7.62  16.73 
1918 07 25.11   8.25  16.68 
1918 08 99.99   7.92 -99.99 
1918 09 99.99   8.27 -99.99 
1918 10 13.72   1.14   7.43 
1918 11  3.70  -7.78  -2.04 
1918 12  1.46  -8.72  -3.63 
1919 01  3.83  -7.72  -1.94 
1919 02 -1.07 -13.45  -7.26 
1919 03  5.68 -10.20  -2.26 
1919 04 13.72   -.85   6.43 
1919 05 18.41   2.33  10.37 
1919 06 25.00   6.33  15.66 
1919 07 29.65   9.47  19.56 
1919 08 27.27   9.16  18.21 
1919 09 20.25   4.00  12.12 
1919 10  7.90  -5.69   1.10 
1919 11   .86  -9.96  -4.55 
1919 12 -3.88 -15.77  -9.82 
1920 01   .41 -10.75  -5.17 
1920 02  1.31  -9.96  -4.32 
1920 03  2.72  -9.88  -3.58 
1920 04  6.61  -3.80   1.40 
1920 05 14.03    .44   7.23 
1920 06 20.04   3.23  11.64 
1920 07 26.93   8.64  17.79 
1920 08 25.77   7.72  16.74 
1920 09 20.07   3.84  11.95 
1920 10  9.89  -1.56   4.16 
1920 11  2.72  -8.14  -2.71 
1920 12   .88  -8.72  -3.92 
1921 01  1.16  -9.31  -4.07 
1921 02  5.05  -6.50   -.72 
1921 03  6.07  -6.45   -.18 
1921 04  9.34  -2.59   3.37 
1921 05 15.20   1.95   8.57 
1921 06 22.60   6.79  14.69 
1921 07 27.60   8.88  18.24 
1921 08 26.72   7.76  17.24 
1921 09 14.58   1.87   8.22 
1921 10 16.77    .82   8.79 
1921 11  3.57  -8.10  -2.26 
1921 12 -2.39 -12.00  -7.19 
1922 01 -3.53 -13.52  -8.52 
1922 02 -4.77 -17.50 -11.13 
1922 03  3.08  -8.93  -2.92 
1922 04  8.57  -3.20   2.68 
1922 05 15.18    .93   8.05 
1922 06 23.67   6.19  14.93 
1922 07 25.22   7.17  16.19 
1922 08 26.85   8.46  17.65 
1922 09 22.42   5.30  13.86 
1922 10 15.97   -.16   7.90 
1922 11  2.85  -8.25  -2.70 
1922 12 -4.35 -14.85  -9.60 
1923 01   .22  -8.42  -4.10 
1923 02 -2.30 -15.33  -8.81 
1923 03  4.94  -6.90   -.98 
1923 04 10.31  -3.50   3.40 
1923 05 15.41    .91   8.16 
1923 06 17.49   4.62  11.05 
1923 07 24.60   9.83  17.21 
1923 08 23.12   7.39  15.25 
1923 09 21.20   3.95  12.57 
1923 10  9.60  -2.46   3.57 
1923 11  7.32  -4.41   1.45 
1923 12  -.32  -9.78  -5.04 
1924 01 -3.48 -14.32  -8.89 
1924 02  4.21  -6.59  -1.19 
1924 03  2.42  -7.81  -2.69 
1924 04  9.52  -2.16   3.68 
1924 05 18.91   1.25  10.08 
1924 06 20.78   3.38  12.08 
1924 07 27.55   7.44  17.49 
1924 08 25.30   7.00  16.15 
1924 09 21.66   2.83  12.24 
1924 10 13.26   -.58   6.34 
1924 11  4.15  -7.22  -1.53 
1924 12 -5.26 -17.69 -11.47 
1925 01  1.11  -7.95  -3.41 
1925 02  4.71  -4.94   -.11 
1925 03  7.05  -5.14    .95 
1925 04 13.96   -.27   6.84 
1925 05 18.87   2.10  10.49 
1925 06 21.15   5.31  13.23 
1925 07 28.73   9.18  18.95 
1925 08 25.82   6.81  16.31 
1925 09 18.12   3.39  10.75 
1925 10  6.72  -5.48    .61 
1925 11  4.62  -6.67  -1.02 
1925 12  3.17  -4.59   -.71 
1926 01  1.23  -8.99  -3.88 
1926 02  5.23  -5.86   -.31 
1926 03  7.10  -5.24    .93 
1926 04 13.88  -2.75   5.56 
1926 05 17.33   3.10  10.21 
1926 06 22.77   5.35  14.06 
1926 07 28.30   8.52  18.41 
1926 08 25.41   6.88  16.14 
1926 09 13.75    . 3   6.89 
1926 10 14.52    .81   7.66 
1926 11  5.25  -5.55   -.15 
1926 12  -.81 -11.69  -6.25 
1927 01 -1.74 -13.40  -7.57 
1927 02  1.60 -10.98  -4.68 
1927 03  6.69  -6.36    .16 
1927 04 10.66  -4.27   3.19 
1927 05 11.45   -.12   5.66 
1927 06 20.92   5.54  13.23 
1927 07 26.59   7.55  17.07 
1927 08 23.11   6.33  14.72 
1927 09 18.67   2.68  10.67 
1927 10 13.83    .48   7.15 
1927 11  3.49  -6.17  -1.34 
1927 12 -7.26 -18.34 -12.80 
1928 01  -.21 -11.29  -5.75 
1928 02   .44 -12.54  -6.05 
