Research Article
Efficiency Evaluation of Energy in Northeastern China Based on Data Envelopment Analysis
Table 2
Changes in urban total factor productivity.
| | Anshan | Fushun | Benxi | Fuxin | Panjin | Huludao |
| 2008–2009 | 1.119 | 1.676 | 1.211 | 1.797 | 1.066 | 1.202 | 2009–2010 | 1.056 | 1.43 | 1.647 | 1.489 | 1.139 | 0.835 | 2010–2011 | 0.926 | 0.992 | 0.553 | 0.18 | 0.981 | 1.097 | 2011–2012 | 1.048 | 1.111 | 1.231 | 1.153 | 0.95 | 1.049 | 2012–2013 | 0.948 | 1.345 | 1.187 | 1.002 | 1.124 | 1.114 | 2013–2014 | 1.09 | 0.995 | 1.066 | 0.951 | 0.902 | 0.967 | 2014–2015 | 0.784 | 1.192 | 0.593 | 1.493 | 0.934 | 1.216 | 2015–2016 | 1.764 | 0.829 | 2.275 | 2.037 | 1.289 | 1.169 | 2016–2017 | 1.166 | 1.135 | 0.899 | 1.033 | 1.308 | 1.009 |
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