Commodity200520062007200820102011
Ceramic wares for laboratory/chemical/oth. technical uses, of porcelain/chi ...$477$117$189$834$906$254
Ceramic wares for laboratory/chemical/oth. technical uses, n.e.s. in 69.09$615$412$204$589 $1,333
Ceramic troughs, tubs & sim. receptacles of a kind used in agriculture; cer ...    $1,171$1,155
Total$1,092$529$393$1,423$2,077$2,742