Commodity200520062007200820092010
Natural/art. abrasive powder/grain, on a base of woven textile fabric only, ...$408,144$387,464$693,696$508,416$334,885$370,254
Natural/art. abrasive powder/grain, on a base of paper/paperboard only, whe ...$462,468$451,893$421,030$534,320$359,768$442,773
Natural/art. abrasive powder/grain, on a base of oth. mats. (excl. of 6805. ...$792,117$884,302$806,285$878,012$839,623$961,609
Total$1,662,729$1,723,659$1,921,011$1,920,748$1,534,276$1,774,636