CREATE TABLE table_78085 ("Home team" TEXT, "Home team score" TEXT, "Away team" TEXT, "Away team score" TEXT, "Venue" TEXT, "Crowd" FLOAT, "Date" TEXT)

How many people attended the game where Footscray was away?
SELECT "Crowd" FROM table_78085 WHERE "Away team" = 'footscray'
SELECT "Crowd" FROM "table_78085" WHERE "Away team" = 'footscray'