| 时期 |
银川 （元） |
吴忠 （元） |
差值 |
|---|---|---|---|
| 2025 | -- | ||
| 2024 | -- | ||
| 2023 | -- | ||
| 2022 | -- | ||
| 2021 | -- | ||
| 2020 | -- | ||
| 2019 | -- | ||
| 2018 | -- | ||
| 2017 | -- | ||
| 2016 | -- | ||
| 2015 | 28261.37 | 21552.94 | -6708.43 |
| 2014 | 26117.69 | 19852.85 | -6264.84 |
| 2013 | 23940.27 | 18297.70 | -5642.57 |
| 2012 | 21768.68 | 16674.27 | -5094.41 |
| 2011 | 19335.06 | 14719.52 | -4615.54 |
| 2010 | 16957.82 | 12940.43 | -4017.39 |
| 2009 | 15464.54 | 12649.16 | -2815.38 |
| 2008 | 14180.00 | 11493.00 | -2687.00 |
| 2007 | 12185.47 | 10724.40 | -1461.07 |
| 2006 | 10067.76 | 8394.00 | -1673.76 |
| 2005 | 8852.42 | 7516.00 | -1336.42 |
| 2004 | 7984.33 | 6668.00 | -1316.33 |
| 2003 | 7245.32 | 6140.00 | -1105.32 |
| 2002 | 6845.28 | 5555.00 | -1290.28 |
| 2001 | 6256.61 | 5196.00 | -1060.61 |
| 2000 | 5621.51 | 4690.00 | -931.51 |
| 1998 | 4821.05 | 3870.00 | -951.05 |
| 1990 | 1580.72 | 1295.00 | -285.72 |
| 1980 | 488.18 | 482.00 | -6.18 |