Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_11 (year INTEGER, player_name VARCHAR)
### Question:
I want the sum of year for mark barron
### Answer:
SELECT SUM(year) FROM table_name_11 WHERE player_name = "mark barron"