Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
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 |
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