| 时期 |
德阳 （万人） |
宜宾 （万人） |
差值 |
|---|---|---|---|
| 2025 | -- | ||
| 2024 | -- | ||
| 2023 | -- | ||
| 2022 | -- | ||
| 2021 | -- | ||
| 2020 | -- | ||
| 2019 | -- | ||
| 2018 | -- | ||
| 2017 | -- | ||
| 2016 | -- | ||
| 2015 | 389.99 | 552.10 | 162.11 |
| 2014 | 392.51 | 554.30 | 161.79 |
| 2013 | 392.04 | 550.40 | 158.36 |
| 2012 | 391.53 | 546.60 | 155.07 |
| 2011 | 390.50 | 542.90 | 152.40 |
| 2010 | 389.15 | 539.02 | 149.87 |
| 2009 | 388.44 | 534.90 | 146.46 |
| 2008 | 387.37 | 530.81 | 143.44 |
| 2007 | 385.31 | 527.00 | 141.69 |
| 2006 | 383.79 | 523.20 | 139.41 |
| 2005 | 382.41 | 519.20 | 136.79 |
| 2004 | 380.97 | 517.90 | 136.93 |
| 2003 | 380.59 | 515.00 | 134.41 |
| 2002 | 380.07 | 512.40 | 132.33 |
| 2001 | 379.25 | 509.90 | 130.65 |
| 2000 | 379.30 | 508.50 | 129.20 |
| 1999 | 375.75 | 504.08 | 128.33 |
| 1998 | 373.72 | 501.51 | 127.79 |
| 1997 | 372.07 | 498.14 | 126.07 |
| 1996 | 370.30 | 494.46 | 124.16 |
| 1995 | 368.12 | 489.64 | 121.52 |
| 1994 | 365.17 | 484.94 | 119.77 |
| 1993 | 363.40 | 480.53 | 117.13 |
| 1992 | 361.61 | 476.38 | 114.77 |
| 1991 | 359.53 | 472.10 | 112.57 |
| 1990 | 357.59 | 467.80 | 110.21 |
| 1989 | 354.61 | 461.78 | 107.17 |
| 1988 | 351.03 | 456.93 | 105.90 |
| 1987 | 347.49 | 452.18 | 104.69 |
| 1986 | 343.25 | 447.17 | 103.92 |
| 1985 | 339.04 | 441.78 | 102.74 |
| 1984 | 336.48 | 438.10 | 101.62 |
| 1983 | 335.71 | 435.46 | 99.75 |
| 1982 | 334.50 | 431.03 | 96.53 |
| 1981 | 331.62 | 424.60 | 92.98 |
| 1980 | 328.90 | 418.11 | 89.21 |
| 1979 | 327.85 | 414.93 | 87.08 |
| 1978 | 326.48 | 410.41 | 83.93 |