CREATE TABLE table_28447 ("Season" FLOAT, "Series" TEXT, "Team" TEXT, "Races" FLOAT, "Wins" FLOAT, "Poles" FLOAT, "F/Laps" FLOAT, "Podiums" FLOAT, "Points" TEXT, "Position" TEXT)

What is the maximum number of wins?
SELECT MAX("Wins") FROM table_28447
SELECT MAX("Wins") FROM "table_28447"