CREATE TABLE table_204_136 (id DECIMAL, "year" DECIMAL, "final" TEXT, "semi" TEXT)

when was the next time spain was a finalist after 1979 ?
SELECT "year" FROM table_204_136 WHERE "final" = 'spain' AND "year" > 1979 ORDER BY "year" LIMIT 1
SELECT "year" FROM "table_204_136" WHERE "final" = 'spain' AND "year" > 1979 ORDER BY "year" NULLS FIRST LIMIT 1