| 时期 |
天祝县 （万人） |
民勤县 （万人） |
差值 |
|---|---|---|---|
| 2024 | -- | ||
| 2023 | -- | ||
| 2022 | -- | ||
| 2021 | -- | ||
| 2020 | -- | ||
| 2019 | -- | ||
| 2018 | 15.59 | 19.11 | 3.52 |
| 2017 | 15.84 | 19.75 | 3.91 |
| 2016 | 16.03 | 20.31 | 4.28 |
| 2015 | 16.25 | 20.92 | 4.67 |
| 2014 | 16.50 | 21.57 | 5.07 |
| 2013 | 16.74 | 22.20 | 5.46 |
| 2012 | 17.03 | 22.89 | 5.86 |
| 2011 | 17.25 | 23.48 | 6.23 |
| 2010 | 17.50 | 24.13 | 6.63 |
| 2009 | 21.60 | 30.31 | 8.71 |
| 2008 | 21.52 | 30.20 | 8.68 |
| 2007 | 21.36 | 30.00 | 8.64 |
| 2006 | 21.30 | 30.14 | 8.84 |
| 2005 | 21.32 | 30.13 | 8.81 |
| 2004 | 21.74 | 30.72 | 8.98 |
| 2003 | 21.72 | 30.71 | 8.99 |
| 2002 | 23.02 | 30.69 | 7.67 |
| 2001 | 22.84 | 30.49 | 7.65 |
| 2000 | 22.67 | 30.27 | 7.60 |