CREATE TABLE table_22022 ("Club" TEXT, "Played" TEXT, "Won" TEXT, "Drawn" TEXT, "Lost" TEXT, "Points for" TEXT, "Points against" TEXT, "Tries for" TEXT, "Tries against" TEXT, "Try bonus" TEXT, "Losing bonus" TEXT, "Points" TEXT)

How many tries against were there with points of 150?
SELECT "Tries against" FROM table_22022 WHERE "Points for" = '150'
SELECT "Tries against" FROM "table_22022" WHERE "Points for" = '150'