| 时期 |
云岩区 （万人） |
乌当区 （万人） |
差值 |
|---|---|---|---|
| 2024 | -- | ||
| 2023 | -- | ||
| 2022 | -- | ||
| 2021 | -- | ||
| 2020 | -- | ||
| 2019 | 34.33 | -- | |
| 2018 | 104.63 | 34.43 | -70.20 |
| 2017 | 103.62 | 34.83 | -68.79 |
| 2016 | 101.62 | 35.23 | -66.39 |
| 2015 | 99.44 | 23.91 | -75.53 |
| 2014 | 99.21 | 23.47 | -75.74 |
| 2013 | 99.09 | 23.23 | -75.86 |
| 2012 | 98.39 | 41.68 | -56.71 |
| 2011 | 97.60 | 39.22 | -58.38 |
| 2010 | 95.83 | 37.75 | -58.08 |
| 2009 | 92.04 | 36.18 | -55.86 |
| 2008 | 88.38 | 34.57 | -53.81 |
| 2007 | 84.93 | 32.97 | -51.96 |
| 2006 | 76.29 | 35.06 | -41.23 |
| 2005 | 72.95 | 33.36 | -39.59 |
| 2004 | 55.23 | 30.73 | -24.50 |
| 2003 | 54.95 | 30.52 | -24.43 |
| 2002 | 54.68 | 30.32 | -24.36 |
| 2001 | 53.07 | 30.04 | -23.03 |
| 2000 | 52.46 | 29.70 | -22.76 |