| 时期 |
北塔区 （万人） |
新宁县 （万人） |
差值 |
|---|---|---|---|
| 2024 | -- | ||
| 2023 | -- | ||
| 2022 | -- | ||
| 2021 | -- | ||
| 2020 | -- | ||
| 2019 | -- | ||
| 2018 | -- | ||
| 2017 | -- | ||
| 2016 | -- | ||
| 2015 | 57.41 | -- | |
| 2014 | 10.59 | 57.26 | 46.67 |
| 2013 | 10.63 | 56.91 | 46.28 |
| 2012 | 10.59 | 56.67 | 46.08 |
| 2011 | 10.55 | 56.35 | 45.80 |
| 2010 | 10.46 | 56.07 | 45.61 |
| 2009 | 9.27 | 60.70 | 51.43 |
| 2008 | 9.19 | 60.42 | 51.23 |
| 2007 | 8.37 | 60.20 | 51.83 |
| 2006 | 8.87 | 59.62 | 50.75 |
| 2005 | 8.77 | 59.24 | 50.47 |
| 2004 | 8.49 | 58.54 | 50.05 |
| 2003 | 8.33 | 58.24 | 49.91 |
| 2002 | 7.52 | 58.02 | 50.50 |
| 2001 | 7.42 | 58.70 | 51.28 |
| 2000 | 7.32 | 58.71 | 51.39 |
| 1999 | 7.14 | 58.95 | 51.81 |