Commodity20052006200720082010
Hand-operated spanners & wrenches, non-adjustable$1,594,499$658,575$504,196$554,056$503,421
Hand-operated spanners & wrenches, adjustable$568,751$1,214,713$749,710$674,864$922,191
Interchangeable spanner sockets, with/without handles$930,637$1,591,104$2,355,963$2,895,984$2,882,528
Total$3,093,887$3,464,392$3,609,869$4,124,904$4,308,140