1936 04  6.42  -7.63   -.60 
1936 05 20.20   6.45  13.33 
1936 06 22.19   8.10  15.15 
1936 07 31.43  15.64  23.53 
1936 08 25.69  12.26  18.97 
1936 09 20.79   7.41  14.10 
1937 04  7.09  -1.71   2.69 
1937 05 99.99   5.38 -99.99 
1937 09 99.99   7.18 -99.99 
1937 10 99.99  -2.33 -99.99 
1938 04 99.99  -3.24 -99.99 
1938 08 99.99  12.93 -99.99 
1938 09 20.81   7.29  14.04 
1938 10 99.99   3.93 -99.99 
1939 05 99.99   6.50 -99.99 
1939 06 22.21   9.99  16.09 
1939 08 25.32 -99.99 -99.99 
1939 09 99.99   7.51 -99.99 
1939 10 11.19    .14   5.66 
1940 04  8.81  -3.25   2.78 
1940 05 17.37   3.54  10.45 
1940 06 99.99   8.51 -99.99 
1940 07 26.93  12.51  19.72 
1940 08 99.99  11.92 -99.99 
1940 09 99.99   7.91 -99.99 
1940 10 14.20   3.01   8.60 
