Commodity2005200620072008200920102011
Hand-operated spanners & wrenches, non-adjustable$1,641,328$1,967,455$2,635,488$4,562,010$3,414,381$4,606,658$6,363,630
Hand-operated spanners & wrenches, adjustable$1,091,951$1,366,833$1,666,961$2,672,137$1,792,214$2,900,060$3,298,383
Interchangeable spanner sockets, with/without handles$1,390,435$1,768,143$2,124,730$3,295,980$2,933,868$3,396,910$5,227,248
Total$4,123,714$5,102,431$6,427,179$10,530,127$8,140,463$10,903,628$14,889,261