<Tr> <Th> Labor force </Th> <Td> 22 million (2015 est .) </Td> </Tr> <Tr> <Th> Labor force by occupation </Th> <Td> agriculture 5.6%, industry 26.0%, services 68.4% (2012) </Td> </Tr> <Tr> <Th> Unemployment </Th> <Td> 1.5% (2016) </Td> </Tr> <Tr> <Th> Average gross salary </Th> <Td> UAH 88,000 / € 2,900 / $3,400, annual (2017 - 06) </Td> </Tr>

What was the primary export product of eastern europe to west