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_298550_1 (area__km²_ VARCHAR, population_density__per_km²_ VARCHAR)
### Question:
How many entries for area correspond to a population density of 207.9?
### Answer:
SELECT COUNT(area__km²_) FROM table_298550_1 WHERE population_density__per_km²_ = "207.9"