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_2169966_2 (avg_finish VARCHAR, avg_start VARCHAR)
### Question:
How many years did he have an average start of 20.7?
### Answer:
SELECT COUNT(avg_finish) FROM table_2169966_2 WHERE avg_start = "20.7"