Commodity200620072008200920102011
Natural/art. abrasive powder/grain, on a base of woven textile fabric only, ...$62,266$119,074$112,129$101,037$110,070$100,684
Natural/art. abrasive powder/grain, on a base of paper/paperboard only, whe ...$286,549$390,991$411,190$260,289$306,926$321,440
Natural/art. abrasive powder/grain, on a base of oth. mats. (excl. of 6805. ...$80,139$159,054$128,784$117,790$95,191$98,282
Total$428,954$669,119$652,103$479,116$512,187$520,406