How many areas of 375.06 km 2 have a census ranking? 
CREATE TABLE table_170969_2 (census_ranking VARCHAR, area_km_2 VARCHAR)
SELECT COUNT(census_ranking) FROM table_170969_2 WHERE area_km_2 = "375.06"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_170969_2 (census_ranking VARCHAR, area_km_2 VARCHAR) Question: How many areas of 375.06 km 2 have a census ranking?  [/INST] SELECT COUNT(census_ranking) FROM table_170969_2 WHERE area_km_2 = "375.06" </s>