| 时期 |
长沙 （亿元） |
衡阳 （亿元） |
差值 |
|---|---|---|---|
| 2025 | -- | ||
| 2024 | -- | ||
| 2023 | -- | ||
| 2022 | -- | ||
| 2021 | -- | ||
| 2020 | -- | ||
| 2019 | -- | ||
| 2018 | -- | ||
| 2017 | -- | ||
| 2016 | -- | ||
| 2015 | 925.00 | 491.88 | -433.12 |
| 2014 | 802.38 | 412.98 | -389.40 |
| 2013 | 701.82 | 364.28 | -337.54 |
| 2012 | 624.62 | 304.30 | -320.32 |
| 2011 | 520.89 | 259.93 | -260.96 |
| 2010 | 403.33 | 209.33 | -194.00 |
| 2009 | 314.08 | 150.64 | -163.44 |
| 2008 | 260.56 | 119.25 | -141.31 |
| 2007 | 218.17 | 89.11 | -129.06 |
| 2006 | 167.19 | 66.20 | -100.99 |
| 2005 | 133.05 | 51.23 | -81.82 |
| 2004 | 100.55 | 39.07 | -61.48 |
| 2003 | 78.42 | 33.60 | -44.82 |
| 2002 | 62.55 | 28.91 | -33.64 |
| 2001 | 52.33 | 23.69 | -28.64 |
| 2000 | 41.43 | 18.48 | -22.95 |
| 1999 | 36.27 | 17.65 | -18.62 |