CREATE TABLE table_203_377 (id DECIMAL, "rank" DECIMAL, "nation" TEXT, "gold" DECIMAL, "silver" DECIMAL, "bronze" DECIMAL, "total" DECIMAL)

what is the name of the first nation on this chart ?
SELECT "nation" FROM table_203_377 ORDER BY id LIMIT 1
SELECT "nation" FROM "table_203_377" ORDER BY "id" NULLS FIRST LIMIT 1