| 时期 |
郑州 （亿元） |
开封 （亿元） |
差值 |
|---|---|---|---|
| 2025 | -- | ||
| 2024 | -- | ||
| 2023 | -- | ||
| 2022 | -- | ||
| 2021 | -- | ||
| 2020 | -- | ||
| 2019 | -- | ||
| 2018 | -- | ||
| 2017 | -- | ||
| 2016 | -- | ||
| 2015 | 942.90 | 108.28 | -834.63 |
| 2014 | 833.88 | 96.19 | -737.69 |
| 2013 | 723.61 | 80.74 | -642.87 |
| 2012 | 606.65 | 61.92 | -544.73 |
| 2011 | 502.32 | 49.05 | -453.27 |
| 2010 | 386.80 | 37.03 | -349.77 |
| 2009 | 301.92 | 29.55 | -272.37 |
| 2008 | 260.39 | 26.13 | -234.26 |
| 2007 | 219.52 | 20.32 | -199.20 |
| 2006 | 176.03 | 16.26 | -159.77 |
| 2005 | 136.13 | 13.98 | -122.15 |
| 2004 | 104.82 | 11.33 | -93.49 |
| 2003 | 65.87 | 8.75 | -57.12 |
| 2002 | 54.20 | 7.65 | -46.55 |
| 2001 | 51.98 | 7.66 | -44.32 |
| 2000 | 43.63 | 8.26 | -35.37 |
| 1995 | 17.10 | 4.40 | -12.70 |