CREATE TABLE table_50059 ("Year" FLOAT, "Starts" FLOAT, "Wins" FLOAT, "Top 5" FLOAT, "Top 10" FLOAT, "Poles" FLOAT, "Avg. Start" FLOAT, "Avg. Finish" FLOAT, "Winnings" CLOB, "Position" CLOB, "Team ( s ) " CLOB)

What was the highest number of starts in 2007 when the average start was over 17.6?
SELECT MAX("Starts") FROM table_50059 WHERE "Year" = '2007' AND "Avg. Start" > '17.6'
SELECT MAX("Starts") FROM "table_50059" WHERE "Avg. Start" > '17.6' AND "Year" = '2007'