Years | Comprehensive technical efficiency change index (Ech) | Technological progress change index (Tch) | Pure technical efficiency change index (PEch) | Scale efficiency change index (SEch) | Total factor productivity change index (TFPch) |
2006-2007 | 0.961 | 1.035 | 0.962 | 0.999 | 0.994 |
2007-2008 | 0.941 | 0.948 | 0.919 | 1.024 | 0.892 |
2008-2009 | 1.002 | 0.966 | 1.018 | 0.984 | 0.968 |
2009-2010 | 0.996 | 0.965 | 0.990 | 1.006 | 0.961 |
2010-2011 | 0.943 | 1.025 | 0.963 | 0.980 | 0.967 |
2011-2012 | 1.003 | 0.967 | 0.993 | 1.011 | 0.970 |
2012-2013 | 0.994 | 0.991 | 0.982 | 1.012 | 0.986 |
2013-2014 | 0.995 | 0.978 | 0.996 | 0.999 | 0.974 |
2014-2015 | 0.953 | 1.026 | 0.974 | 0.979 | 0.978 |
2015-2016 | 0.915 | 1.074 | 0.960 | 0.952 | 0.982 |
Average | 0.970 | 0.997 | 0.975 | 0.994 | 0.967 |