| 时期 |
兰考县 （万人） |
通许县 （万人） |
差值 |
|---|---|---|---|
| 2024 | -- | ||
| 2023 | -- | ||
| 2022 | -- | ||
| 2021 | -- | ||
| 2020 | -- | ||
| 2019 | -- | ||
| 2018 | -- | ||
| 2017 | -- | ||
| 2016 | -- | ||
| 2015 | 72.53 | -- | |
| 2014 | 71.28 | 56.87 | -14.41 |
| 2013 | 70.44 | 57.37 | -13.07 |
| 2012 | 69.84 | 57.27 | -12.57 |
| 2011 | 68.76 | 57.02 | -11.74 |
| 2010 | 67.70 | 56.76 | -10.94 |
| 2009 | 75.56 | 58.26 | -17.30 |
| 2008 | 75.13 | 57.91 | -17.22 |
| 2007 | 74.79 | 57.65 | -17.14 |
| 2006 | 73.22 | 57.76 | -15.46 |
| 2005 | 72.82 | 57.45 | -15.37 |