兰考县、龙亭区人口历年数据对比

年份	兰考县人口(万人)	龙亭区人口(万人)	对比差值(万人)
2023			-
2022			-
2021			-
2020			-
2019			-
2018			-
2017	74.80	42.60	32.20
2016	73.69	42.22	31.47
2015	72.53	41.24	31.29
2014	71.28	13.06	58.22
2013	70.44	13.64	56.80
2012	69.84	13.32	56.52
2011	68.76	13.04	55.72
2010	67.70	12.85	54.85
2009	75.56	14.36	61.20
2008	75.13	14.50	60.63
2007	74.79	14.44	60.35
2006	73.22	14.19	59.03
2005	72.82	10.59	62.23