Commodity2005200620072008200920102011
Hand-operated spanners & wrenches, non-adjustable$269,996$301,047$482,833$869,537$733,071$1,310,528$1,967,008
Hand-operated spanners & wrenches, adjustable$132,881$215,725$330,489$378,461$325,453$361,259$645,100
Interchangeable spanner sockets, with/without handles$144,994$294,608$327,519$370,012$330,918$537,605$781,209
Total$547,871$811,380$1,140,841$1,618,010$1,389,442$2,209,392$3,393,317