Sub-Chapter2005200620072008200920102011
Salt (including table salt)$431,640$530,500$602,805$644,223$685,283$647,679$1,044,769
Natural graphite.$4,510$9,956$42,236$58,741$28,661$39,390$3,196
Natural sands of all kinds$151,650$50,263$159,216$209,153$112,781$94,982$115,561
Quartz (other than natural sands); quartzite$230 $216$5,001$23,314$23,284$76,666
Kaolin and other kaolinic clays, whether or not calcined.$282,140$23,065$25,577$53,210$35,947$83,727$56,485
Other clays (not including expanded clays of heading 68.06), andalusite, ky ...$293,960$221,050$235,558$132,794$620,512$483,449$522,214
Chalk.$3,280$6,930$4,019$6,319 $4,215$4,648
Natural calcium phosphates   $31$5  
Natural barium sulphate (barytes)$20$16$63,348$10$30$19$25
Siliceous fossil meals$79,850$29,510$48,222$40,773$99,819$85,649$175,215
Pumice stone; emery; other natural abrasives$1,530$1,014$888$1,129$1,522$3,423$5,485
Slate $8,675$17,822$30,363$1,420$15,376$19,061
Marble, travertine, ecaussine and other stone$549,120$497,718$427,246$189,147$547,165$632,823$688,589
Granite, porphyry, basalt, sandstone and other stone$2,510$6,809$20,554$80,632$76,773$39,846$109,212
Pebbles, gravel, broken or crushed stone$3,440$2,376$7,796$6,387$6,580$5,387$5,760
Dolomite, whether or not calcined or sintered$160,220$13,436$240,954$161,351$258,204$173,478$358,844
Natural magnesium carbonate (magnesite)$34,290$47,889$85,676$157,487$135,374$444,247$912,788
Gypsum; anhydrite; plasters$614,790$455,176$534,473$248,813$160,466$886,772$330,581
Limestone flux; limestone   $93   
Quicklime, slaked lime and hydraulic lime$268,180$108,719$6,447,742$168,008$495,125$1,325,547$1,247,196
Portland cement, aluminous cement, slag cement$10,793,800$10,406,381$13,209,099$11,260,669$21,531,126$21,085,134$31,120,550
Asbestos.   $554 $283 
Mica, including splitings; mica waste.$10,500$9,654$9,379$9,784$14,348$18,722$15,364
Natural steatite, whether or not roughly trimmed$45,570$27,636$90,857$26,992$26,716$38,084$47,072
Natural borates and concentrates thereof$260$403$10,147$60,060$42,188$14$10,498
Felspar; leucite and nepheline syenite$214,590  $36,415$52,046$61,905$12,298
Mineral substances$53,570$28,193$35,815$46,658$32,164$16,847$183,495
Total$13,999,650$12,485,369$22,319,645$13,634,797$24,987,569$26,210,282$37,065,572