Sunflower seed - yield reached 100 9.92 kg/ha in 2016 in Spain, according to . This is 4.71% less than in the previous year.
Historically, Sunflower seed - Yield in Spain reached an all time high of 100 12.8 kg/ha in 1997 and an all time low of 100 4.10 kg/ha in 1981.
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