Write SQL query to solve given problem: What is the yearly average review done by user ID 3?. Keep the solution inside sql tag ```sql [SQL-Query] ```
SELECT COUNT(review_stars) / (strftime('%Y', 'now') - T1.user_yelping_since_year) FROM Users AS T1 INNER JOIN Reviews AS T2 ON T1.user_id = T2.user_id WHERE T1.user_id = 3