CREATE TABLE table_50222 ("Date" CLOB, "Opponent#" CLOB, "Rank #" CLOB, "Site" CLOB, "Result" CLOB, "Attendance" CLOB)

How many were in attendance when they played vs. 12 Stanford?
SELECT "Attendance" FROM table_50222 WHERE "Opponent#" = 'vs. 12 stanford'
SELECT "Attendance" FROM "table_50222" WHERE "Opponent#" = 'vs. 12 stanford'