| 时期 |
宁城县 （万人） |
元宝山区 （万人） |
差值 |
|---|---|---|---|
| 2024 | -- | ||
| 2023 | -- | ||
| 2022 | -- | ||
| 2021 | -- | ||
| 2020 | -- | ||
| 2019 | 31.58 | -- | |
| 2018 | 60.56 | 31.81 | -28.75 |
| 2017 | 60.32 | 32.03 | -28.29 |
| 2016 | 61.46 | 32.31 | -29.15 |
| 2015 | 61.58 | 32.48 | -29.10 |
| 2014 | 61.52 | 32.64 | -28.88 |
| 2013 | 61.21 | 32.66 | -28.55 |
| 2012 | 60.82 | 32.59 | -28.23 |
| 2011 | 60.50 | 32.53 | -27.97 |
| 2010 | 60.19 | 32.52 | -27.67 |
| 2009 | 60.45 | 32.59 | -27.86 |
| 2008 | 60.29 | 32.45 | -27.84 |
| 2007 | 59.81 | 32.27 | -27.54 |
| 2006 | 59.29 | 32.09 | -27.20 |
| 2005 | 59.82 | 32.11 | -27.71 |
| 2004 | 59.80 | 29.10 | -30.70 |
| 2003 | 59.66 | 29.12 | -30.54 |
| 2001 | 58.99 | 28.77 | -30.22 |
| 2000 | 58.39 | 28.32 | -30.07 |