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In page Economy of Mali:

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Agricultural activities occupy 70% of Mali's labor force[citation needed] and provide 42% of the GDP. Cotton and livestock make up 75%–80% of Mali's annual exports. Small-scale traditional farming dominates the agricultural sector, with subsistence farming (of cereals, primarily sorghum, pearl millet, and maize) on about 90% of the 14,000 square kilometres (1,400,000 ha; 3,500,000 acres) under cultivation.