ȸ 20 ̹ 'ΰ' ī信 2010 2 8Ϻ 2 22ϱ 700 ȸ ' ̳ ' Ʒ 3 1.5~2õ, 8~10ð ٹ, ִٷ Ÿ. ǵ ξ ¸ Ȯϰ ľϿ ̳ʵ ִ 谡 ΰ 鿩 ֵ ̴. 1. ڽ ް ִ (1) or 1⵿ Դϱ?(705 ) 1,500-2,000 : 211(29.93%) 1000-1500 : 148(20.99%) 2000-2500 : 131(18.58%) 2500-3000 : 69(9.79%) 3000-3500 : 37(5.25%) 600-1000 : 37(5.25%) 3500-4000 : 31(4.40%) 4000-5000 : 21(2.98%) 5000 ̻ : 20(2.84%) 2. Ϸ翡 ð Ͻô?(707 ) 8-10ð : 310(43.85%) 10-12ð : 190(26.87%) 12-14ð : 58(8.20%) 6-8ð : 51(7.21%) 2 ö߱ٹ : 24(3.39%) 3 ö߱ٹ : 17(2.40%) 4-6ð : 16(2.26%) 14-16ð : 15(2.12%) 16-18ð : 7(0.99%) 18-20ð : 6(0.85%) 4 ö߱ٹ : 6(0.85%) 4 ö ̻ : 4(0.56%) 20-22ð : 1(0.14%) 22-24ð : 1(0.14%) 24-26ð(ö ) : 1(0.14%) 3. ٷΰ Ǿ ֽϱ?(718 ) -552(76.88%) -122(16.99%) Ͽ-44(6.13%) |