CREATE TABLE table_203_523 (id NUMBER, "state" CLOB, "swimsuit" NUMBER, "interview" NUMBER, "evening gown" NUMBER, "average" NUMBER, "finalists" NUMBER)

how many points did iowa score in the swimsuit round ?
SELECT "swimsuit" FROM table_203_523 WHERE "state" = 'iowa'
SELECT "swimsuit" FROM "table_203_523" WHERE "state" = 'iowa'