| 时期 |
濮阳 （万人） |
许昌 （万人） |
差值 |
|---|---|---|---|
| 2024 | -- | ||
| 2023 | -- | ||
| 2022 | -- | ||
| 2021 | -- | ||
| 2020 | -- | ||
| 2019 | 436.36 | -- | |
| 2018 | 374.93 | 435.55 | 60.62 |
| 2017 | 378.35 | 430.40 | 52.05 |
| 2016 | 377.37 | 429.26 | 51.89 |
| 2015 | 374.64 | 427.81 | 53.17 |
| 2014 | 371.50 | 429.16 | 57.66 |
| 2013 | 370.10 | 428.78 | 58.68 |
| 2012 | 366.33 | 427.74 | 61.41 |
| 2011 | 362.19 | 429.11 | 66.92 |
| 2010 | 359.99 | 430.96 | 70.97 |
| 2009 | 351.80 | 431.29 | 79.49 |
| 2008 | 349.87 | 430.89 | 81.02 |
| 2007 | 349.27 | 428.86 | 79.59 |
| 2006 | 353.36 | 427.90 | 74.54 |
| 2005 | 355.02 | 425.48 | 70.46 |
| 2004 | 356.42 | 448.61 | 92.19 |
| 2003 | 354.60 | 447.06 | 92.46 |
| 2002 | 352.60 | 445.07 | 92.47 |