Wheat:  Net sales of 244,800 metric tons for 2019/2020 were down 48 percent from the previous week and 15 percent from the prior 4-week average.  Corn:  Net sales of 774,600 MT for 2019/2020 were down 43 percent from the previous week and 36 percent from the prior 4-week average.  Soybeans:  Net sales of 653,100 MT for 2019/2020 were down 39 percent from the previous week, but up 19 percent from the prior 4-week average.  Soybean Cake and Meal:  Net sales of 131,400 MT for 2019/2020 were down 20 percent from the previous week and 15 percent from the prior 4-week average.  Soybean Oil:  Net sales of 18,900 MT for 2019/2020 primarily for Algeria (15,500 MT, including 15,000 switched from unkn...