Sub-Chapter2005200620072008200920102011
Salt (including table salt)$713,709$634,679$803,309$898,642$787,980$861,329$823,560
Natural graphite.$5,257$117$17$273$1,278$535$424
Natural sands of all kinds$288,983$491,690$848,042$453,579$388,223$419,202$360,222
Quartz (other than natural sands); quartzite $3,468$2,346$1,287 $870$682
Kaolin and other kaolinic clays, whether or not calcined. $6,995$108$4,765 $362$1,637
Other clays (not including expanded clays of heading 68.06), andalusite, ky ...$51,086$63,070$86,266$52,352$79,395$29,581$102,427
Chalk.$1,237$2,084$1,720$20,030$58,919$39,973$15,326
Natural calcium phosphates$78$141 $465   
Natural barium sulphate (barytes)$9,125$10,974$16,752 $1,693$6,764$8,543
Siliceous fossil meals$35,150$11,832$18,855$38,340$17,909$26,046$19,707
Pumice stone; emery; other natural abrasives$8,688$3,907$3,233$2,984$2,180$3,328$1,693
Slate $4,074  $24,760 $7,170
Marble, travertine, ecaussine and other stone$15,325$10,082$11,220$25,761$25,049$31,164$430,425
Granite, porphyry, basalt, sandstone and other stone$218,613$231,242$144,937$200,817$60,530$105,443$196,785
Pebbles, gravel, broken or crushed stone$1,082,846$2,153,768$1,251,537$886,821$714,131$1,388,761$1,253,246
Natural magnesium carbonate (magnesite)$736$2,340$11,076$1,161$1,039$137$9,746
Gypsum; anhydrite; plasters$499,397$605,017$604,361$773,541$275,173$359,265$236,729
Limestone flux; limestone$3,076  $201$4 $859
Quicklime, slaked lime and hydraulic lime$79,977$66,321$62,347$141,749$211,316$150,325$150,585
Portland cement, aluminous cement, slag cement$796,996$1,277,588$881,775$866,814$537,926$469,686$623,077
Asbestos.$3,645$2,840$3,452    
Mica, including splitings; mica waste.$128,964$156,965$248,758$90,949$153,034$53,897$154,900
Natural steatite, whether or not roughly trimmed$21,626$7,227$26,840$45,525$87,774$75,258$49,350
Natural borates and concentrates thereof  $77 $2,416$178 
Felspar; leucite and nepheline syenite   $1   
Mineral substances$20,095$117,951$89,228$17,644$66,950$3,272$13,992
Total$3,984,609$5,864,372$5,116,256$4,523,701$3,497,679$4,025,376$4,461,085