<Tr> <Th> Main export partners </Th> <Td> Kenya 12.3% Rwanda 10.3% UAE 10.2% DR Congo 9.4% Netherlands 6.1% Germany 5.6% Italy 4.4% (2012) </Td> </Tr> <Tr> <Th> Imports </Th> <Td> $4.858 billion (2013 est .) </Td> </Tr> <Tr> <Th> Import goods </Th> <Td> List (show) <Ul> <Li> capital equipment, vehicles, petroleum, medical supplies; cereals </Li> </Ul> </Td> </Tr> <Ul> <Li> capital equipment, vehicles, petroleum, medical supplies; cereals </Li> </Ul>

What is uganda's main source of income