1913 02 -3.16 -12.83  -7.99 
1913 03  1.93  -8.67  -3.37 
1913 04  8.70  -2.42   3.14 
1913 05 14.41   2.05   8.22 
1913 06 21.68   6.84  14.26 
1913 07 22.58   7.72  15.15 
1913 08 22.91   8.60  15.76 
1913 09 17.62   3.56  10.59 
1913 10  7.62  -2.70   2.46 
1913 11  7.00  -3.12   1.94 
1913 12  4.28  -5.05   -.38 
1914 01  3.76  -5.32   -.78 
1914 02   . 4 -10.56  -5.26 
1914 03  6.47  -5.20    .63 
1914 04  8.67  -1.56   3.55 
1914 05 16.59   3.28   9.93 
1914 06 17.50   7.07  12.28 
1914 07 26.21  12.83  19.52 
1914 08 22.84   9.42  16.13 
1914 09 19.65   5.11  12.38 
1914 10 12.87    .87   6.87 
1914 11  9.38   -.71   4.33 
1914 12  -.55  -9.95  -5.25 
1915 01  1.61  -9.04  -3.71 
1915 02  5.89  -5.23    .32 
1915 03  5.33  -5.54   -.10 
1915 04 14.84   2.48   8.66 
1915 05 13.96   1.43   7.69 
1915 06 16.95   3.84  10.40 
1915 07 19.54   6.05  12.79 
1915 08 23.95   9.09  16.52 
1915 09 14.57   2.56   8.56 
1915 10 13.93    .16   7.04 
1915 11  3.74  -6.59  -1.42 
1915 12  2.68  -6.27  -1.79 
1916 02  2.92 -11.14  -4.11 
1916 03  7.27  -6.36    .45 
1916 04  9.26  -4.17   2.54 
1916 05 11.54   -.62   5.46 
1916 06 17.15   4.61  10.88 
1916 07 24.79 -99.99 -99.99 
1916 08 22.62 -99.99 -99.99 
1916 09 17.40   2.00   9.70 
1916 10  7.99  -3.17   2.40 
1916 11  4.21  -8.22  -2.00 
1916 12 -5.47 -14.87 -10.17 
1917 01 -1.84 -14.55  -8.19 
1917 02 -3.16 -16.42  -9.79 
1917 03 -1.58 -12.99  -7.28 
1917 04  3.90  -5.67   -.88 
1917 05 10.35   -.89   4.73 
1917 06 17.40   4.05  10.72 
1917 07 26.96  11.08  19.02 
1917 08 23.21   8.03  15.61 
1917 09 18.46   4.06  11.26 
1917 10  8.85  -3.89   2.48 
1917 11 12.01  -1.82   5.09 
1917 12   .57 -13.38  -6.40 
1918 01 -4.21 -15.51  -9.86 
1918 02  -.30 -14.42  -7.36 
1918 03  7.39  -5.45    .97 
1918 04  5.64  -4.65    .49 
1918 05 11.70    . 5   5.87 
1918 06 22.76   8.54  15.65 
1918 07 22.40   8.35  15.37 
1918 08 20.93   6.73  13.83 
1918 09 16.60   2.10   9.35 
1918 10 13.22   1.28   7.25 
1918 11  5.16  -6.23   -.53 
1918 12  3.50  -8.53  -2.51 
1919 01  5.87  -6.29   -.21 
1919 02 -2.52 -15.45  -8.98 
1919 03  5.25 -99.99 -99.99 
1919 04 12.63  -5.17   3.73 
1919 05 17.95   -.96   8.49 
1919 06 26.96   6.51  16.73 
1919 07 27.33   7.27  17.29 
1919 08 27.69 -99.99 -99.99 
1919 09 19.14   1.89  10.51 
1919 10  7.29  -7.48    .-9 
1919 11  5.46  -9.89  -2.21 
1919 12  -.57 -14.04  -7.30 
1920 01  2.95 -11.19  -4.12 
1920 02  2.11 -10.18  -4.03 
1920 03  2.96 -99.99 -99.99 
1920 04  4.28  -6.26   -.99 
1920 05 15.13    .70   7.91 
1920 06 19.03   3.60  11.31 
1920 07 25.00   8.30  16.65 
1920 08 99.99   6.33 -99.99 
1920 10 15.18  -3.05   6.06 
1920 11  5.13  -8.81  -1.84 
1921 01  3.69 -10.69  -3.49 
1921 02  5.61  -9.26  -1.82 
1921 03  5.55  -8.39  -1.42 
1921 04  9.47  -3.76   2.85 
1921 05 13.99   1.94   7.96 
1921 06 22.13   6.83  14.48 
1921 07 24.95   7.11  16.03 
1921 08 26.47   6.46  16.46 
1921 09 15.33   -.12   7.60 
1921 10 18.52  -1.16   8.67 
1921 11  6.50  -9.30  -1.40 
1921 12  2.21 -11.37  -4.58 
1922 01 -1.88 -16.10  -8.99 
1922 02 -4.05 -19.93 -11.99 
1922 03  4.21  -9.30  -2.54 
1922 04  8.56  -3.90   2.33 
1922 05 14.36   1.22   7.79 
1922 06 23.08   6.12  14.60 
1922 07 23.74   5.84  14.79 
1922 08 27.92   7.48  17.70 
1922 09 23.93   3.11  13.52 
1922 10 16.09  -3.02   6.53 
1922 11  6.02  -7.08   -.52 
1922 12 -1.88 -14.78  -8.33 
1923 01  3.07 -10.26  -3.59 
1923 02  -.16 -15.13  -7.64 
1923 03  3.99 -10.48  -3.24 
1923 04  9.63  -4.56   2.53 
1923 05 17.19    .24   8.71 
1923 06 20.63   4.94  12.78 
1923 07 26.40   9.05  17.72 
1923 08 21.89   6.36  14.12 
1923 09 19.29   2.70  10.99 
1923 10 10.12  -3.91   3.10 
1923 11 10.33  -4.76   2.78 
1924 01   .43 -14.55  -7.06 
1924 02  6.26  -6.58   -.15 
1924 03   .-2 -10.53  -5.27 
1924 04  7.94  -3.89   2.02 
1924 05 15.54   -.58   7.48 
1924 06 17.59   3.54  10.56 
1924 07 26.35   5.68  16.01 
1925 01  1.35 -11.58  -5.11 
1925 02  4.63  -9.01  -2.19 
1925 03  5.57  -7.00   -.71 
1925 04 13.36   -.44   6.46 
1925 05 18.32    .81   9.56 
1925 06 21.10   5.16  13.13 
1925 07 26.92   7.30  17.11 
1925 08 25.99   5.90  15.94 
1925 09 20.90   3.37  12.13 
1926 04 12.17  -3.04   4.56 
1926 05 17.54   2.59  10.07 
1927 12 99.99 -17.11 -99.99 
1928 03  5.26  -7.44  -1.08 
1928 04  7.26  -5.48    .89 
1928 06 17.12   1.39   9.25 
1928 07 25.27   5.75  15.51 
