How many Inhabitants were there after 2009 in the Municipality with a Party of union for trentino?
CREATE TABLE table_name_7 (
    inhabitants INTEGER,
    party VARCHAR,
    election VARCHAR
)
SELECT AVG(inhabitants) FROM table_name_7 WHERE party = "union for trentino" AND election > 2009
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 Inhabitants were there after 2009 in the Municipality with a Party of union for trentino? ### Input: CREATE TABLE table_name_7 (
    inhabitants INTEGER,
    party VARCHAR,
    election VARCHAR
) ### Response: SELECT AVG(inhabitants) FROM table_name_7 WHERE party = "union for trentino" AND election > 2009