Table: islands_density
Columns: island
country
population
area_km
density_per_km

Question: What is Japan's Area km²?
SQL: SELECT "area_km" FROM islands_density WHERE "country" = 'japan'

Question: Which island has a density (per km²) of 1,368?
SQL: SELECT "island" FROM islands_density WHERE "density_per_km" = '1,368'

Question: Which country has a density (per km²) of 6,814?
SQL: SELECT "country" FROM islands_density WHERE "density_per_km" = '6,814'

Question: Which island has a population of 9,520 (2000)?
SQL: SELECT "island" FROM islands_density WHERE "population" = '9,520 (2000)'

Question: What is the area km² for a population of 99,685 (2008)?
SQL: SELECT "area_km" FROM islands_density WHERE "population" = '99,685 (2008)'

Question: Which island is in the United Kingdom?
SQL: SELECT "island" FROM islands_density WHERE "country" = 'united kingdom'