How many figures are there for density for Yucheng County?
CREATE TABLE table_2135222_2 (
    density VARCHAR,
    english_name VARCHAR
)
SELECT COUNT(density) FROM table_2135222_2 WHERE english_name = "Yucheng County"
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: How many figures are there for density for Yucheng County? ### Input: CREATE TABLE table_2135222_2 (
    density VARCHAR,
    english_name VARCHAR
) ### Response: SELECT COUNT(density) FROM table_2135222_2 WHERE english_name = "Yucheng County"