1931 01  2.51  -1.74    .38 
1931 02  4.48  -2.25   1.11 
1931 03  7.57  -1.40   3.08 
1931 04 13.70    .18   6.94 
1931 05 19.10   3.39  11.24 
1931 06 18.93   7.40  13.16 
1931 07 27.08 -99.99 -99.99 
1931 08 27.05   7.55  17.29 
1931 09 16.95   5.45  11.20 
1931 10 11.97   1.52   6.74 
1931 11  2.68  -2.62    . 3 
1931 12 99.99  -3.26 -99.99 
1932 01  2.42  -4.59  -1.08 
1932 02  2.80  -4.52   -.86 
1932 04 13.37    .13   6.75 
1932 05 18.35   3.13  10.74 
1932 06 23.20   6.07  14.63 
1932 08 22.16   7.83  14.99 
1932 09 22.80   4.88  13.84 
1932 10 13.03   2.79   7.91 
1932 11  5.61    .70   3.15 
1932 12   .49  -4.91  -2.21 
1933 01  -.10  -4.23  -2.16 
1933 02   .28  -6.14  -2.92 
1933 03  4.39  -2.09   1.14 
1933 04  9.50  -1.35   4.07 
1933 05 10.58   1.15   5.86 
1933 06 16.87   4.33  10.60 
1933 07 22.92   5.60  14.26 
1933 08 23.93   8.27  16.10 
1933 09 14.59   4.23   9.41 
1933 10 13.61   3.09   8.34 
1933 11  7.20    .51   3.85 
1933 12  2.92  -1.19    .86 
1934 01  2.93  -1.60    .66 
1934 02  7.64   -.79   3.42 
1934 03 12.07    .15   6.10 
1934 04 16.29   3.63   9.96 
1934 05 17.96   4.64  11.30 
1934 06 19.25   5.74  12.49 
1934 07 21.13   7.11  14.12 
1934 08 25.64   7.65  16.64 
1934 09 17.93   4.86  11.39 
1934 10 13.98   2.75   8.36 
1934 11  6.23    .75   3.49 
1934 12  3.63  -1.67    .98 
1935 01  2.25  -5.15  -1.45 
1935 02  5.88  -2.49   1.69 
1935 03  5.40  -3.65    .87 
1935 04 11.97  -1.82   5.07 
1935 05 17.20   1.69   9.45 
1935 06 20.82   5.65  13.23 
1935 07 24.55   7.59  16.07 
1935 08 26.83   6.92  16.87 
1935 09 25.31   6.22  15.76 
1935 10 13.50   1.31   7.40 
1935 11  5.14  -3.53    .80 
1935 12  5.54  -2.40   1.57 
1936 01  4.44  -2.53    .95 
1936 02  2.68  -7.86  -2.59 
1936 03  7.54  -3.56   1.99 
1936 04 16.03   -.80   7.61 
1936 05 99.99   4.04 -99.99 
1936 06 22.88   6.92  14.90 
1936 07 24.57   7.55  16.06 
1936 08 24.78   7.75  16.26 
1936 09 20.93   3.43  12.18 
1936 10 19.02   2.83  10.92 
1936 11  9.35  -2.08   3.63 
1936 12  4.94  -1.98   1.48 
1937 01  -.62 -10.50  -5.56 
1937 02  3.90  -4.94   -.52 
1937 03  9.46  -1.21   4.12 
1937 04 10.22   -.31   4.95 
1937 05 18.17   2.21  10.19 
1937 07 21.96   7.96  14.95 
1937 08 16.79   7.23  12.01 
1937 09 16.27   6.22  11.24 
1937 10 13.00   3.28   8.14 
1937 11  6.14    .44   3.29 
1937 12  2.02  -2.16    .-7 
1938 01  1.46  -2.63   -.58 
1938 02  3.41  -3.43    . 0 
1938 03  3.99  -2.74    .62 
1938 04 11.08    . 6   5.57 
1938 05 15.65   3.09   9.37 
1938 06 19.28   6.32  12.80 
1938 07 23.28   8.09  15.68 
1938 08 21.54   6.09  13.81 
1938 09 22.36   6.98  14.67 
1938 10 13.42   2.81   8.11 
1938 11  3.89  -2.75    .57 
1938 12  2.68  -2.84    .-7 
1939 01  1.88  -2.31   -.21 
1939 02  1.74  -4.55  -1.40 
1939 03  7.16  -3.01   2.07 
1939 04 13.24    . 6   6.65 
1939 05 15.71   3.00   9.35 
1939 06 15.58   5.07  10.32 
1939 07 21.67   7.76  14.71 
1939 08 23.86   7.25  15.55 
1939 09 19.94   5.12  12.53 
1939 10 11.99   2.24   7.11 
1939 11  7.89    . 7   3.98 
1939 12  4.81   -.42   2.19 
1940 01  3.13  -2.57    .28 
1940 02  4.13  -1.23   1.45 
1940 03 10.35   -.45   4.95 
1940 04 11.70   1.19   6.44 
1940 05 18.54   4.14  11.34 
1940 06 20.94   5.91  13.42 
1940 07 20.80   8.14  14.46 
1940 08 22.85   7.56  15.20 
1940 09 19.41   7.42  13.41 
1943 12  1.80  -3.44   -.82 
1944 01  1.20  -4.48  -1.64 
1944 02  2.84  -4.44   -.80 
1944 03  6.27  -3.67   1.30 
1944 04 11.07    .13   5.60 
1944 05 15.72   2.04   8.88 
1944 07 24.64   8.39  16.51 
1944 08 22.62   7.03  14.82 
1944 09 21.87   5.85  13.86 
