Commodity200520062007200820092010
Hand-operated spanners & wrenches, non-adjustable$2,167$318$5,223$383  
Hand-operated spanners & wrenches, adjustable  $57$2,305$2,228$11,697
Interchangeable spanner sockets, with/without handles$196$1,001 $13,058$333$694
Total$2,363$1,319$5,280$15,746$2,561$12,391