2/25/2021 CHICAGO, Feb 25 (Reuters) - Chicago Board of Trade soft red winter wheat futures fell from a five-week high on Thursday, with a U.S. government report that showed the lowest weekly export total in more than a year pressuring prices. * K.C. hard red winter wheat and MGEX spring wheat futures also posted lower closes. * Weekly export sales of wheat totaled 182,600 tonnes, the U.S. Agriculture Department said. That was the lowest weekly total since January 2020 and near the low end of trade forecasts that ranged from 300,000 to 850,000 tonnes. * Jordan's state grain buyer has issued a tender to buy 120,000 tonnes of milling wheat which can be sourced from