年份 | 综合效率 | 技术效率 | 规模效率 |
2010 | 0.762 | 0.856 | 0.892 |
2011 | 0.784 | 0.851 | 0.922 |
2012 | 0.804 | 0.880 | 0.918 |
2013 | 0.850 | 0.904 | 0.940 |
2014 | 0.861 | 0.910 | 0.944 |
2015 | 0.891 | 0.921 | 0.964 |
2016 | 0.827 | 0.885 | 0.934 |
2017 | 0.769 | 0.878 | 0.878 |
2018 | 0.754 | 0.819 | 0.918 |
2019 | 0.758 | 0.812 | 0.933 |
平均值 | 0.806 | 0.872 | 0.924 |