Commodity2005200620072008200920102011
Hand-held blow pipes $1,069$970$362$789$1,136$1,253
Gas-operated mach. & app. for soldering/brazing/welding, other than hand-he ...$315$321$6,221$1,314$1,015$491 
Machinery & app. for soldering/brazing/welding, whether or not capable of c ...$1,399$21,912$32,843$7,023$53,197$1,124$1,294
Parts of the mach. & app. of 84.68$105  $4,848$10,903 $154
Total$1,819$23,302$40,034$13,547$65,904$2,751$2,701