1 ż ó 1 Ѿ. ( ߱ Ϸ 11,000 âѴ.)Һóδ 1 Ѵް 141, 1 24.5%(1977) þٰ 6 ǥߴ. 12(8622) ؼ 16.5% ߴ. ȣ , ܳ λ ȯ , â ̶ ߱δ мߴ. δ (23.5%) Ǽ(18.3%) (6.6%) Ҵ.