Commodity2006200720082009
Hand-operated spanners & wrenches, non-adjustable$2,164$571 $1,079
Hand-operated spanners & wrenches, adjustable $11,423 $4,910
Interchangeable spanner sockets, with/without handles$402$7,463$3,026 
Total$2,566$19,457$3,026$5,989