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_171666_1 (national_share___percentage_ VARCHAR, area__km²_ VARCHAR)
### Question:
What is the national share of the country whose area is 148064 km^2?
### Answer:
SELECT national_share___percentage_ FROM table_171666_1 WHERE area__km²_ = 148064