CREATE TABLE table_17441 ("Date" TEXT, "Winning Team" TEXT, "Score" TEXT, "Winning Pitcher" TEXT, "Losing Pitcher" TEXT, "Attendance" FLOAT, "Location" TEXT)

How many games were on May 20?
SELECT COUNT("Attendance") FROM table_17441 WHERE "Date" = 'May 20'
SELECT COUNT("Attendance") FROM "table_17441" WHERE "Date" = 'May 20'