CREATE TABLE table_40009 ("Date" TEXT, "Tournament" TEXT, "Winning score" TEXT, "Margin of victory" TEXT, "Runner ( s ) -up" TEXT)

What was the date of the Paco Rabanne Open de France?
SELECT "Date" FROM table_40009 WHERE "Tournament" = 'paco rabanne open de france'
SELECT "Date" FROM "table_40009" WHERE "Tournament" = 'paco rabanne open de france'