| 时期 |
矿区 (亿元) |
左云县 (亿元) |
差值 |
|---|---|---|---|
| 2018 | 53.03 | -- | |
| 2017 | 45.14 | -- | |
| 2016 | 36.90 | -- | |
| 2015 | 34.88 | -- | |
| 2014 | 38.54 | -- | |
| 2013 | 36.52 | -- | |
| 2012 | 18.52 | 34.78 | 16.26 |
| 2011 | 15.62 | 31.42 | 15.80 |
| 2010 | 13.04 | 25.83 | 12.79 |
| 2009 | 10.86 | 23.02 | 12.16 |
| 2008 | 9.43 | 31.15 | 21.72 |
| 2007 | 7.94 | 24.35 | 16.41 |
| 2006 | 6.45 | 14.58 | 8.13 |