CREATE TABLE table_2182562_2 (top_5 INT, avg_finish VARCHAR)

What was the top 5 in the year with an average finish of 8.2?
SELECT MIN(top_5) FROM table_2182562_2 WHERE avg_finish = "8.2"
SELECT MIN("top_5") FROM "table_2182562_2" WHERE "8.2" = "avg_finish"