Sub-Chapter2005200620072008200920102011
Salt (including table salt)$6,723,729$5,790,020$4,930,145$6,381,452$6,030,284$6,377,648$7,527,757
Unroasted iron pyrites.$32,703$23,000$31,841$22,535$18,039$30,669$21,048
Natural graphite.$175,941$192,039$162,523$225,819$82,524$189,472$99,680
Natural sands of all kinds$2,159,626$1,602,739$1,926,500$1,850,985$2,458,259$2,804,101$3,298,516
Quartz (other than natural sands); quartzite$113,921$42,154$239,905$185,714$236,807$279,208$394,273
Kaolin and other kaolinic clays, whether or not calcined.$4,589,483$4,707,819$6,061,920$6,849,024$6,565,534$9,241,440$7,609,599
Other clays (not including expanded clays of heading 68.06), andalusite, ky ...$2,932,181$2,687,723$3,464,145$3,316,064$2,339,063$3,027,152$2,679,745
Chalk.$62,289$51,581$61,299$52,115$52,820$117,206$196,953
Natural calcium phosphates$73,697,248$52,599,926$88,399,949$390,675,123$53,522,407$141,032,133$134,571,960
Natural barium sulphate (barytes)$337,545$328,571$467,073$471,710$334,544$486,765$236,292
Siliceous fossil meals$740,473$989,861$941,004$920,723$899,480$887,722$690,049
Pumice stone; emery; other natural abrasives$25,202$35,798$30,882$23,278$19,789$20,693$23,131
Slate$225,723$80,248$71,905$19,412$734$28,078$4,361
Marble, travertine, ecaussine and other stone$153,743$137,212$99,345$28,527$100,874$21,125$49,525
Granite, porphyry, basalt, sandstone and other stone$416,341$525,348$863,433$475,887$469,071$554,837$356,523
Pebbles, gravel, broken or crushed stone$282,836$251,805$242,046$274,723$292,948$290,789$514,022
Dolomite, whether or not calcined or sintered$21,072$10,927$6,101$12,044$7,202$25,108$93,582
Natural magnesium carbonate (magnesite)$7,397,680$8,297,176$11,045,064$20,337,591$15,797,404$17,749,786$28,018,581
Gypsum; anhydrite; plasters$13,106,728$11,951,676$11,996,435$11,546,083$11,289,726$11,852,279$10,384,774
Limestone flux; limestone$1,196$12,095$33,350$434$11,330$7,993$7,904
Quicklime, slaked lime and hydraulic lime$27,773$6,953$56,792$5,737$73,111$93,337$58,415
Portland cement, aluminous cement, slag cement$20,577,928$12,569,918$11,900,749$7,893,431$3,755,123$4,640,728$5,837,392
Asbestos.$63      
Mica, including splitings; mica waste.$124,793$241,473$278,435$195,097$110,382$203,474$176,570
Natural steatite, whether or not roughly trimmed$1,294,690$1,397,581$1,486,556$1,103,064$809,809$1,281,184$1,409,974
Natural borates and concentrates thereof$1,255,691$619,140$416,174$617,080$446,448$650,649$1,031,008
Felspar; leucite and nepheline syenite$160,409$225,358$209,890$177,309$172,031$222,068$288,252
Mineral substances$4,355,576$2,328,861$2,989,226$4,933,255$2,280,190$3,881,261$5,151,123
Total$140,992,583$107,707,002$148,412,687$458,594,216$108,175,933$205,996,905$210,731,009