| 时期 |
怀集县 （万人） |
封开县 （万人） |
差值 |
|---|---|---|---|
| 2022 | -- | ||
| 2021 | -- | ||
| 2020 | -- | ||
| 2019 | -- | ||
| 2018 | -- | ||
| 2017 | -- | ||
| 2016 | -- | ||
| 2015 | 81.25 | -- | |
| 2014 | 81.33 | -- | |
| 2013 | 81.69 | -- | |
| 2012 | 81.67 | 39.49 | -42.18 |
| 2011 | 81.59 | 39.70 | -41.89 |
| 2010 | 81.54 | 39.87 | -41.67 |
| 2009 | 80.33 | 40.05 | -40.28 |
| 2008 | 81.13 | 40.69 | -40.44 |
| 2007 | 82.12 | 41.12 | -41.00 |
| 2006 | 81.36 | 41.59 | -39.77 |
| 2005 | 79.13 | 41.54 | -37.59 |
| 2004 | 78.41 | 41.34 | -37.07 |
| 2003 | 77.31 | 40.64 | -36.67 |
| 2002 | 76.20 | 40.14 | -36.06 |
| 2001 | 75.20 | 39.64 | -35.56 |
| 2000 | 73.69 | 38.61 | -35.08 |
| 1999 | 73.12 | 38.60 | -34.52 |
| 1998 | 72.67 | 38.60 | -34.07 |
| 1997 | 72.19 | 38.60 | -33.59 |
| 1996 | 71.72 | 38.60 | -33.12 |
| 1995 | 71.21 | 38.60 | -32.61 |
| 1994 | 70.71 | 38.60 | -32.11 |
| 1993 | 70.44 | 38.60 | -31.84 |
| 1992 | 70.09 | 38.60 | -31.49 |
| 1991 | 69.50 | 38.60 | -30.90 |
| 1990 | 68.94 | 38.60 | -30.34 |