| 时期 |
长沙 （亿元） |
衡阳 （亿元） |
差值 |
|---|---|---|---|
| 2025 | -- | ||
| 2024 | -- | ||
| 2023 | -- | ||
| 2022 | -- | ||
| 2021 | -- | ||
| 2020 | -- | ||
| 2019 | -- | ||
| 2018 | -- | ||
| 2017 | -- | ||
| 2016 | -- | ||
| 2015 | 718.95 | 194.64 | -524.31 |
| 2014 | 632.80 | 173.48 | -459.32 |
| 2013 | 536.63 | 157.20 | -379.43 |
| 2012 | 490.65 | 135.51 | -355.14 |
| 2011 | 425.78 | 104.06 | -321.72 |
| 2010 | 314.28 | 75.89 | -238.39 |
| 2009 | 246.29 | 46.61 | -199.68 |
| 2008 | 205.57 | 37.94 | -167.63 |
| 2007 | 174.58 | 31.07 | -143.51 |
| 2006 | 132.83 | 25.03 | -107.80 |
| 2005 | 108.06 | 20.08 | -87.98 |
| 2004 | 80.66 | 17.29 | -63.37 |
| 2003 | 59.89 | 14.94 | -44.95 |
| 2002 | 46.07 | 13.61 | -32.46 |
| 2001 | 42.16 | 14.02 | -28.14 |
| 2000 | 34.45 | 12.60 | -21.85 |
| 1999 | 31.67 | 11.78 | -19.89 |