CREATE TABLE table_203_355 (id NUMBER, "year" NUMBER, "total" NUMBER, "romanians" CLOB, "hungarians" CLOB, "roma" CLOB)

what percent of the population were romanians according to the last year on this chart ?
SELECT "romanians" FROM table_203_355 ORDER BY "year" DESC LIMIT 1
SELECT "romanians" FROM "table_203_355" ORDER BY "year" DESC FETCH FIRST 1 ROWS ONLY