Commodity20052007200920102011
Hand-operated spanners & wrenches, non-adjustable$42$1,813$652$61$141
Hand-operated spanners & wrenches, adjustable$5,629$1,136$2,512$1,511$2,992
Interchangeable spanner sockets, with/without handles$422$4,260$3,256$143$536
Total$6,093$7,209$6,420$1,715$3,669