Table 9.
Year | TE | PTE | SE | ||||||
---|---|---|---|---|---|---|---|---|---|
Mean | Maxi | Mini | Mean | Maxi | Mini | Mean | Maxi | Mini | |
2012 | 0.384 | 1.000 | 0.110 | 0.658 | 1.000 | 0.129 | 0.619 | 1.000 | 0.124 |
2013 | 0.398 | 1.000 | 0.113 | 0.648 | 1.000 | 0.132 | 0.633 | 1.000 | 0.115 |
2014 | 0.431 | 1.000 | 0.120 | 0.675 | 1.000 | 0.140 | 0.658 | 1.000 | 0.120 |
2015 | 0.472 | 1.000 | 0.128 | 0.654 | 1.000 | 0.144 | 0.726 | 1.000 | 0.227 |
2016 | 0.461 | 1.000 | 0.129 | 0.642 | 1.000 | 0.144 | 0.719 | 1.000 | 0.218 |
TE overall technical efficiency, PTE pure technical efficiency, SE scale efficiency = TE/PTE