Table: norway_towns
Columns: city
municipality
county
town_status
population

Question: What is the population of Kragerø?
SQL: SELECT MIN("population") FROM norway_towns WHERE "city" = 'kragerø'

Question: What is the highest population of a city that has a town status of 2010?
SQL: SELECT MAX("population") FROM norway_towns WHERE "town_status" = '2010'

Question: What is the highest population within the municipality of Porsgrunn?
SQL: SELECT MAX("population") FROM norway_towns WHERE "municipality" = 'porsgrunn'