Sub-Chapter2005200620072008200920102011
Salt (including table salt)$1,549,995$3,048,603$3,322,589$3,659,900$3,654,202$3,191,909$3,893,701
Unroasted iron pyrites.$5,247$2,048$10,486$10,541$3,796$11,403$7,003
Natural graphite.$10,874$7,026$8,782$20,383$21,143$22,350$41,344
Natural sands of all kinds$1,596,387$1,582,792$1,441,155$1,425,148$1,077,765$1,376,646$2,264,135
Quartz (other than natural sands); quartzite$1,112,986$850,431$1,091,486$1,810,938$1,348,736$1,270,664$1,356,671
Kaolin and other kaolinic clays, whether or not calcined.$20,430$69,539$83,546$114,690$143,216$166,279$153,050
Other clays (not including expanded clays of heading 68.06), andalusite, ky ...$131,344$136,515$167,664$169,712$133,722$160,046$141,263
Chalk.$222,548$170,370$140,636$137,930$107,973$126,351$117,912
Natural barium sulphate (barytes)$9,778$2,058$18,494$24,501$17,748$18,346$3,321
Siliceous fossil meals$69,954$101,494$106,504$124,655$79,756$40,746$3,107
Pumice stone; emery; other natural abrasives $17$11,215$16,838$27,310$14,408$21,413
Slate$15,758$14,560$28,965$2,351$4,203$2,110 
Marble, travertine, ecaussine and other stone$1,478,665$1,128,978$1,294,610$1,793,389$1,473,615$1,422,890$1,810,420
Granite, porphyry, basalt, sandstone and other stone$120,241$281,882$77,745$51,190$12,171$120,777$47,102
Pebbles, gravel, broken or crushed stone$10,471,820$14,710,758$19,474,669$20,675,198$25,132,794$30,563,682$32,092,353
Dolomite, whether or not calcined or sintered$309$4,219$4,183$6,622$1,637 $37
Natural magnesium carbonate (magnesite)$63,266$152,016$177,407$489,118$350,241$327,952$170,212
Gypsum; anhydrite; plasters$297,229$440,465$684,572$490,139$421,961$245,800$240,403
Limestone flux; limestone  $4,717 $65 $2,442
Quicklime, slaked lime and hydraulic lime$3,028,404$4,316,064$5,308,442$6,098,585$1,767,966$4,053,498$4,177,985
Portland cement, aluminous cement, slag cement$12,015,776$14,914,769$17,824,109$27,548,899$15,310,682$15,066,027$24,882,064
Mica, including splitings; mica waste.$191$1,216$1,735$1,384$36$14$63
Natural steatite, whether or not roughly trimmed$38,633$42,400$46,831$69,654$96,391$33,557$30,228
Felspar; leucite and nepheline syenite$3,775$13,141$17,270$16,736$7,045$1,595$4,258
Mineral substances$815,053$457,984$368,240$605,462$508,473$352,655$2,058,831
Total$33,078,663$42,449,345$51,716,052$65,363,963$51,702,647$58,589,705$73,519,318