| 时期 |
龙山县 （万人） |
花垣县 （万人） |
差值 |
|---|---|---|---|
| 2025 | -- | ||
| 2024 | -- | ||
| 2023 | -- | ||
| 2022 | -- | ||
| 2021 | -- | ||
| 2020 | -- | ||
| 2019 | 48.18 | 28.36 | -19.82 |
| 2018 | 48.81 | 29.29 | -19.52 |
| 2017 | 49.28 | 29.76 | -19.52 |
| 2016 | 49.60 | 30.76 | -18.84 |
| 2015 | 49.28 | 30.08 | -19.20 |
| 2014 | 51.47 | 29.41 | -22.06 |
| 2013 | 51.33 | 29.23 | -22.10 |
| 2012 | 50.83 | 29.11 | -21.72 |
| 2011 | 50.33 | 28.97 | -21.36 |
| 2010 | 50.16 | 28.86 | -21.30 |
| 2009 | 55.99 | 28.34 | -27.65 |
| 2008 | 55.59 | 28.07 | -27.52 |
| 2007 | 55.22 | 27.82 | -27.40 |
| 2006 | 54.90 | 27.50 | -27.40 |
| 2005 | 54.55 | 27.46 | -27.09 |
| 2004 | 54.18 | 27.27 | -26.91 |
| 2003 | 53.78 | 27.08 | -26.70 |
| 2002 | 53.49 | 27.02 | -26.47 |
| 2001 | 52.81 | 27.08 | -25.73 |
| 2000 | 52.40 | 26.90 | -25.50 |
| 1999 | 51.99 | 26.58 | -25.41 |