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_189598_7 (population__2011_ INTEGER, land_area__km²_ VARCHAR)
### Question:
When 6.00 is the land area in kilometers squared what is the highest population of 2011?
### Answer:
SELECT MAX(population__2011_) FROM table_189598_7 WHERE land_area__km²_ = "6.00"