<Tr> <Td> 7000600000000000000 ♠ 6 </Td> <Td> Adelson, Sheldon Sheldon Adelson </Td> <Td> $26.5 billion </Td> <Td> 73 </Td> <Td> United States </Td> <Td> Las Vegas Sands </Td> </Tr> <Tr> <Td> 7000700000000000000 ♠ 7 </Td> <Td> Arnault, Bernard Bernard Arnault </Td> <Td> $26.0 billion </Td> <Td> 58 </Td> <Td> France </Td> <Td> LVMH </Td> </Tr> <Tr> <Td> 7000800000000000000 ♠ 8 </Td> <Td> Ortega, Amancio Amancio Ortega </Td> <Td> $24.0 billion </Td> <Td> 71 </Td> <Td> Spain </Td> <Td> Inditex Group </Td> </Tr> <Tr> <Td> 7000900000000000000 ♠ 9 </Td> <Td> Ka - shing, Li Li Ka - shing </Td> <Td> $23.0 billion </Td> <Td> 78 </Td> <Td> Hong Kong Canada </Td> <Td> Cheung Kong Holdings, Hutchison Whampoa </Td> </Tr>

How many ppl are in the world 2017