CREATE TABLE table_54054 ("Home team" TEXT, "Home team score" TEXT, "Away team" TEXT, "Away team score" TEXT, "Venue" TEXT, "Crowd" FLOAT, "Date" TEXT)

How many points did the away team of st kilda score?
SELECT "Away team score" FROM table_54054 WHERE "Away team" = 'st kilda'
SELECT "Away team score" FROM "table_54054" WHERE "Away team" = 'st kilda'