Commodity2005200620072008200920102011
Leaf-springs & leaves therefor, of iron/steel  $917 $3,354  
Helical springs of iron/steel $33,060$77,553$72,658$19,879$27,527$15,014
Springs & leaves for springs, of iron/steel (excl. of 7320.10 & 7320.20)$93,969$105,740$272,420$284,902$37,962$16,259$6,924
Total$93,969$138,800$350,890$357,560$61,195$43,786$21,938