20012002200320042005200620072008农村47.70%46.20%45.60%47.20%45.50%43.00%43.10%47.47%城镇38.20%37.70%37.10%37.70%36.70%35.80%36.30%33.70%3d开奖结果走势图
2009201020112012 43.00%41.10%40.40%40.80%
37%35.70%36.30%37.10%