Commodity2005200620072008200920102011
Flexible tubing of base metal, with/without fittings, of iron/steel$390$1,200$1,065 $3,524$258 
Flexible tubing of base metal, with/without fittings, of base metals other ... $481$5$4$3,756$64$90
Total$390$1,681$1,070$4$7,280$322$90