A maize plant is seen among other dried maize at a field in Hoopstad, a maize-producing district in the Free State province, South Africa, January 13, 2016. South Africa suffered its driest year on record in 2015, the national weather service said on Thursday, as a drought that has threatened the vital maize crop and hit economic growth showed no sign of abating. (Photo by Siphiwe Sibeko/Reuters)
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