Commodity2005200620072008200920102011
Hand-operated spanners & wrenches, non-adjustable$105  $1,767$2,481 $887
Hand-operated spanners & wrenches, adjustable$70$321$1,131$861$338$210 
Interchangeable spanner sockets, with/without handles  $1,858  $20,870$6,970
Total$175$321$2,989$2,628$2,819$21,080$7,857