| 年份 | 海勃湾区人口(万人) | 海南区人口(万人) | 对比差值(万人) |
|---|---|---|---|
| 2024 | - | ||
| 2023 | - | ||
| 2022 | - | ||
| 2021 | - | ||
| 2020 | - | ||
| 2019 | - | ||
| 2018 | - | ||
| 2017 | 31.55 | 9.76 | 21.79 |
| 2016 | 31.37 | 9.82 | 21.55 |
| 2015 | 31.24 | 9.89 | 21.35 |
| 2014 | 31.13 | 9.96 | 21.17 |
| 2013 | - | 10.09 | -10.09 |
| 2011 | - | 10.25 | -10.25 |
| 2010 | - | 10.37 | -10.37 |
| 2009 | - | 10.56 | -10.56 |
| 2008 | - | 11.06 | -11.06 |
| 2007 | - | 11.18 | -11.18 |
| 2006 | - | 11.57 | -11.57 |
| 2005 | - | 11.52 | -11.52 |
| 2004 | - | 11.23 | -11.23 |
| 2003 | - | 10.62 | -10.62 |
| 2002 | - | 10.44 | -10.44 |
| 2001 | - | 10.26 | -10.26 |
| 2000 | - | 10.24 | -10.24 |
