table: [['administrative division', 'area (km square)', 'population 2000 census', 'population (2010 census)', 'population density 2010 ( / km square)'], ['belford roxo', '79', '434474', '469261', '5940'], ['duque de caxias', '464.5', '775456', '855046', '1840'], ['guapimirim', '361', '37952', '51487', '143'], ['itaboraí', '424.2', '187479', '218090', '514'], ['japeri', '82.9', '83278', '95391', '1151'], ['magé', '386.6', '205830', '228150', '590'], ['mesquita', '34.8', '0', '168403', '4839'], ['nilópolis', '19.4', '153712', '157483', '8118'], ['niterói', '129.3', '459451', '487327', '3769'], ['nova iguaçu', '523.8', '920599', '797212', '1518'], ['queimados', '77', '121993', '137938', '1791'], ['rio de janeiro', '1260', '5857904', '6323037', '5018'], ['são gonçalo', '249.1', '891119', '1013901', '4014'], ['são joão de meriti', '34.8', '449476', '459356', '13200'], ['seropédica', '284', '65260', '78183', '275'], ['tanguá', '147', '26057', '30731', '209'], ['metropolitan rio janeiro', '4557.4', '10670040', '12603936', '2535']]
ref: Guapimirim has the lowest Population Density , at 143 people per square kilometer
template: [ENT] has the lowest [ENT] , at [ENT] people per square kilometer