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_160510_5 (region VARCHAR, hangul_chosongul VARCHAR)
### Question:
Name the number of region for  경상남도
### Answer:
SELECT COUNT(region) FROM table_160510_5 WHERE hangul_chosongul = "경상남도"