1914 01  -5.76 -14.96 -10.36 
1914 02  -1.68 -14.45  -8.06 
1915 11   2.33 -10.20  -3.93 
1916 01 -99.99 -33.45 -99.99 
1916 02  -4.54 -15.00  -9.77 
1916 03   2.30  -7.65  -2.67 
1916 04  10.72  -1.36   4.68 
1916 05  15.21   -.25   7.48 
1916 06  20.15   6.22  13.18 
1916 07  21.04   7.51  14.27 
1916 08  22.38   7.20  14.78 
1916 09  19.20   2.34  10.77 
1916 10  11.78   -.64   5.57 
1916 11   -.65  -8.39  -4.52 
1916 12  -8.14 -20.08 -14.11 
1917 01 -11.02 -20.80 -15.91 
1917 03  -2.30 -11.78  -7.04 
1917 04   5.99  -2.67   1.65 
1917 06  17.82   3.03  10.42 
1917 07  23.96   6.46  15.20 
1917 09  16.78   2.13   9.45 
1917 10   9.60  -1.16   4.21 
1917 11   8.39  -2.60   2.89 
1917 12 -12.09 -20.57 -16.33 
1918 01  -5.43 -13.93  -9.68 
1918 02  -4.05 -15.43  -9.74 
1918 03   1.61 -10.71  -4.55 
1918 04  10.35  -6.31   2.02 
1918 05  12.40   -.96   5.72 
1918 06  19.71   3.95  11.83 
1918 07  23.30   6.07  14.68 
1918 08  20.52   7.49  14.00 
1918 09  20.85   1.46  11.15 
1918 10  11.69   -.43   5.62 
1918 11   1.83  -9.12  -3.64 
1919 01   0.41 -10.02  -4.80 
1919 02  -5.61 -17.20 -11.40 
1919 03   -.60 -15.25  -7.92 
1919 04   9.55  -4.21   2.67 
1919 05  14.35   0.66   7.50 
1919 06  17.62   5.36  11.49 
1919 07  21.71   6.57  14.14 
1919 08  22.09   6.93  14.51 
1919 09  16.84   2.60   9.72 
1919 10   5.66  -4.73   0.46 
1919 11  -3.57 -13.02  -8.29 
1919 12  -6.00 -14.57 -10.28 
1920 03   0.88  -7.58  -3.35 
1920 04   4.58  -6.03   -.72 
1920 05  12.25   1.19   6.72 
1920 06  17.12   4.21  10.67 
1920 07  25.67   7.63  16.65 
1920 08  23.29   6.36  14.82 
1920 09  14.83   3.12   8.97 
1920 10   8.96   -.83   4.06 
1920 11   3.54  -6.26  -1.36 
1920 12  -2.40 -10.80  -6.60 
1921 01  -6.23 -16.37 -11.30 
1921 02   0.18 -11.31  -5.56 
1921 04  10.87  -3.19   3.84 
1921 05  16.23   1.04   8.63 
1921 06  21.16   4.69  12.92 
1921 07  22.15   6.02  14.08 
1921 08  21.41   5.94  13.67 
1921 09  14.25   1.83   8.04 
1921 10  12.33   0.07   6.20 
1921 11   -.43  -8.45  -4.44 
1921 12  -5.14 -16.68 -10.91 
1922 01  -6.50 -14.95 -10.72 
1922 02 -10.63 -22.34 -16.48 
1922 03   1.72 -10.41  -4.34 
1922 04   9.67  -2.91   3.38 
1922 05  15.53   0.20   7.86 
1922 06  21.60   4.39  12.99 
1922 07  22.73   6.04  14.38 
1922 08  23.06   6.78  14.92 
1922 09  18.40   4.30  11.35 
1922 10  12.31  -0.04   6.13 
1922 11   2.78  -7.00  -2.11 
1922 12  -8.41 -16.04 -12.22 
1923 01  -6.37 -16.43 -11.40 
1923 02   -.50 -12.69  -6.59 
1923 03   3.03  -6.88  -1.92 
1923 04  11.85  -4.17   3.84 
1923 05  15.24   0.96   8.09 
1923 06  20.40   6.11  13.25 
1923 07  23.71   8.06  15.88 
1923 08  21.65   6.46  14.05 
1923 09  18.53   2.83  10.68 
1923 10  14.02  -1.68   6.17 
1923 11   7.02  -4.73   1.14 
1923 12  -2.04 -11.92  -6.98 
1924 01  -7.30 -16.01 -11.65 
1924 02   2.07  -6.45  -2.19 
1924 03   3.68  -8.76  -2.54 
1924 04   8.28  -3.85   2.21 
1924 06  19.86 -99.99 -99.99 
1924 07  23.24 -99.99 -99.99 
1924 08  19.82   5.86  12.84 
1924 09  18.14   3.13  10.63 
1924 10  10.32   -.55   4.88 
1924 11  -1.17  -9.68  -5.43 
1924 12 -11.02 -19.04 -15.03 
1925 01  -3.78 -14.56  -9.17 
1925 02  -1.58 -12.84  -7.21 
1925 03   2.82  -7.64  -2.40 
1925 04  12.29  -2.57   4.86 
1925 05  19.67   0.81  10.24 
1925 06  21.66   5.42  13.54 
1925 07  25.42   7.55  16.48 
1925 08  19.45   5.99  12.72 
1925 09  15.40   2.91   9.15 
1925 10   9.31  -3.91   2.70 
1925 11   4.16  -5.42   -.63 
1925 12   2.84  -4.58   -.87 
1926 01   -.69  -9.35  -5.02 
1926 02   4.17  -5.86   -.84 
1926 03   7.81  -3.47   2.17 
1926 04  12.14  -2.56   4.79 
1926 05  16.41   1.90   9.15 
1926 06  19.37   5.46  12.41 
1926 07  26.87   7.80  17.33 
1926 08  21.70   6.61  14.15 
1926 09  10.50   -.15   5.17 
1926 10   9.77   -.23   4.77 
1926 11   1.02  -7.44  -3.21 
1926 12  -4.69 -12.74  -8.71 
1927 01  -6.26 -16.62 -11.44 
1927 02   0.12 -13.61  -6.74 
1927 03   3.53  -7.82  -2.14 
1927 04   9.89  -4.48   2.70 
1927 05  13.92   1.40   7.66 
1927 06  19.75   5.81  12.78 
1927 07  22.51   7.09  14.80 
1927 08  23.55   6.99  15.27 
1927 09  16.45   3.88  10.17 
1927 10   9.46   0.77   5.11 
1927 11  -5.35 -13.81  -9.58 
1927 12 -11.78 -20.50 -16.14 
1929 01 -10.82 -19.85 -15.33 
1929 02  -1.60 -16.08  -8.84 
1929 05  13.69   0.96   7.32 
1929 06  20.25   5.74  12.99 
1929 07  22.73   6.79  14.76 
1929 08  24.00   6.58  15.29 
1929 09  16.64   2.48   9.55 
1929 10  12.72   0.73   6.72 
1929 11   4.03  -6.17  -1.06 
1929 12  -6.23 -14.82 -10.52 
1930 02   2.44  -7.80  -2.68 
1930 03   5.14  -8.96  -1.91 
1930 04  11.55   -.67   5.44 
1930 05  12.86   1.15   7.00 
1930 06  17.87   5.92  11.89 
1930 07  23.13   6.73  14.92 
1930 08  24.61   6.48  15.54 
1930 09  17.01   3.83  10.42 
1930 10   8.07  -4.40   1.83 
1930 11   5.21  -5.89   -.33 
1930 12   1.83  -5.16  -1.66 
1931 01   1.79  -7.06  -2.63 
1931 02   5.09  -8.64  -1.77 
1931 03   2.33  -8.50  -3.08 
1931 04  11.63  -1.70   4.96 
1931 05  16.50   2.44   9.47 
1931 06  18.37   5.50  11.94 
