| 时期 |
勐腊县 （万人） |
勐海县 （万人） |
差值 |
|---|---|---|---|
| 2024 | -- | ||
| 2023 | -- | ||
| 2022 | -- | ||
| 2021 | -- | ||
| 2020 | -- | ||
| 2019 | -- | ||
| 2018 | 30.10 | 35.00 | 4.90 |
| 2017 | 29.90 | 34.80 | 4.90 |
| 2016 | 29.70 | 34.60 | 4.90 |
| 2015 | 29.50 | 34.40 | 4.90 |
| 2014 | 29.30 | 34.20 | 4.90 |
| 2013 | 29.10 | 33.90 | 4.80 |
| 2012 | 28.55 | 33.63 | 5.08 |
| 2011 | 28.39 | 33.43 | 5.04 |
| 2010 | 28.20 | 33.22 | 5.02 |
| 2009 | 25.98 | 33.42 | 7.44 |
| 2008 | 25.81 | 33.25 | 7.44 |
| 2007 | 25.68 | 33.09 | 7.41 |
| 2006 | 25.46 | 32.88 | 7.42 |
| 2005 | 25.14 | 32.73 | 7.59 |
| 2004 | 20.30 | 29.70 | 9.40 |
| 2002 | 19.60 | 29.50 | 9.90 |
| 2001 | 19.50 | 29.40 | 9.90 |
| 2000 | 19.30 | 29.30 | 10.00 |