Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_5 (population__1_july_2005_est_ INTEGER, population_density__per_km²_ VARCHAR)
### Question:
What is the lowest Population (1 July 2005 est.), when Population density (per km²) is 0?
### Answer:
SELECT MIN(population__1_july_2005_est_) FROM table_name_5 WHERE population_density__per_km²_ = 0