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 table_name_82 (opening_weekend_net_gross VARCHAR, year VARCHAR, rank VARCHAR)

### Question ###
What's the Total number of Opening Weekend Net Gross that occured after the year 2012 with a Rank of 1?

### Accurate SQL ###

SELECT COUNT(opening_weekend_net_gross) FROM table_name_82 WHERE year > 2012 AND rank = 1