Wheat:  Net sales of 605,500 metric tons (MT) for 2020/2021 were down 11 percent from the previous week, but up 2 percent from the prior 4-week average.  Corn:  Net sales of 101,600 MT for 2019/2020 were down noticeably from the previous week and down 70 percent from the prior 4-week average.  Soybeans:  Net sales of 345,200 MT for 2019/2020 were up 72 percent from the previous week, but down 22 percent from the prior 4-week average. Soybean Cake and Meal:    Net sales of 328,300 MT for 2019/2020 were up 26 percent from the previous week and up noticeably from the prior 4-week average.  Soybean Oil:   Net sales of 24,400 MT for 2019/2020 primarily for Guatemala (12,000 MT), China (8,600...