Commodity2005200620072008200920102011
Hand-operated spanners & wrenches, non-adjustable$183,248$192,062$269,354$431,856$438,037$395,810$490,588
Hand-operated spanners & wrenches, adjustable$138,017$339,091$169,291$285,290$550,042$146,264$230,579
Interchangeable spanner sockets, with/without handles$86,095$74,185$115,461$163,794$380,290$182,735$494,185
Total$407,360$605,338$554,106$880,940$1,368,369$724,809$1,215,352