<Tr> <Td> 59 </Td> <Td> Portugal </Td> <Td> 82,900 </Td> <Td> 2,992 </Td> <Td> 2013 </Td> </Tr> <Tr> <Td> 60 </Td> <Td> Cote d'Ivoire </Td> <Td> 81,996 </Td> <Td> </Td> <Td> 2007 </Td> </Tr> <Tr> <Td> 61 </Td> <Td> Bolivia </Td> <Td> 80,488 </Td> <Td> </Td> <Td> </Td> </Tr> <Tr> <Td> 62 </Td> <Td> Chile </Td> <Td> 77,764 </Td> <Td> 2,387 </Td> <Td> </Td> </Tr>

Where do you find a dense network of roads