Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE cinema (capacity INTEGER, openning_year VARCHAR)

### Question ###
Show the average, minimum, and maximum capacity for all the cinemas opened in year 2011 or later.

### Accurate SQL ###

SELECT AVG(capacity), MIN(capacity), MAX(capacity) FROM cinema WHERE openning_year >= 2011