2003³â | 2004³â | 2005³â | ||||||||
1ºÐ±â | 2ºÐ±â | 3ºÐ±â | 4ºÐ±â | 1ºÐ±â | 2ºÐ±â | 3ºÐ±â | 4ºÐ±â | 1ºÐ±â | 2ºÐ±â | |
¸ÅÃâ¿ø°¡À² | 54.6% | 57.3% | 53.9% | 49.6% | 56.5% | 56.1% | 54.7% | 46.0% | 47.9% | 44.4% |
¸ÅÃâÃÑÀÌÀÍÀ² | 45.4% | 42.7% | 46.1% | 50.3% | 43.5% | 43.9% | 45.3% | 54.0% | 52.1% | 55.6% |
¸ÅÃâ¾×ÁßÆǸŰü¸®ºñºñÁß | 40.2% | 38.7% | 33.3% | 43.2% | 36.1% | 33.8% | 37.5% | 45.8% | 48.2% | 45.8% |
½ÇÁ¦¸ÅÃâ¿ø°¡À²(=¸ÅÃâ¿ø°¡+±¤°í¼±Àúºñ+ÆǸÅÃËÁøºñ) | 65.9% | 68.5% | 61.4% | 56.8% | 64.3% | 63.6% | 66.1% | 55.8% | 60.6% | 56.2% |
¸ÅÃâ¾×¿µ¾÷ÀÌÀÍÀ² | 5.2% | 4.0% | 12.7% | 7.1% | 7.4% | 10.1% | 7.9% | 8.2% | 3.9% | 9.8% |