Sub-Chapter | 2005 | 2006 | 2007 | 2009 | 2010 | 2011 |
Salt (including table salt) | $106,810 | $110,553 | $124,991 | $144,683 | $129,279 | $156,667 |
Natural graphite. | $84 | $5,320 | | | $110 | |
Natural sands of all kinds | $29,811 | $160,049 | $149,840 | $236,199 | $59,885 | $19,678 |
Quartz (other than natural sands); quartzite | $131 | | | | $1,026 | |
Kaolin and other kaolinic clays, whether or not calcined. | $373 | $276 | | | $8 | $6,480 |
Other clays (not including expanded clays of heading 68.06), andalusite, ky ... | $107 | $3,247 | $3,003 | $31,062 | $1,792 | $565 |
Chalk. | $88 | $22 | $810 | $202 | $129 | $59 |
Natural calcium phosphates | | | $1,699 | $205 | | |
Siliceous fossil meals | $13,626 | $22,443 | $13,295 | $9,855 | $6,440 | $4,516 |
Pumice stone; emery; other natural abrasives | $263 | $140 | $453 | $335 | $269 | $251 |
Slate | | $1,808 | | $4,977 | $2,770 | |
Marble, travertine, ecaussine and other stone | $122,951 | $143,883 | $209,772 | $101,123 | $52,626 | $7,411 |
Granite, porphyry, basalt, sandstone and other stone | $10,299 | $39,301 | $17,757 | $12,222 | $9,977 | $19,012 |
Pebbles, gravel, broken or crushed stone | $44,402 | $310,097 | $613,731 | $71,544 | $185,390 | $24,316 |
Dolomite, whether or not calcined or sintered | | | | $42 | $211 | |
Gypsum; anhydrite; plasters | $14,288 | $13,177 | $53,526 | $40,969 | $20,223 | $15,524 |
Limestone flux; limestone | | $679 | $21 | $12,985 | $34,692 | $614 |
Quicklime, slaked lime and hydraulic lime | $458 | $901 | $1,486 | $4,857 | $459 | $39 |
Portland cement, aluminous cement, slag cement | $1,670,485 | $6,280,447 | $5,362,268 | $5,822,528 | $2,938,398 | $2,588,162 |
Asbestos. | $23 | | | | | |
Mica, including splitings; mica waste. | $60 | | | | | |
Natural steatite, whether or not roughly trimmed | | $202 | | | | |
Felspar; leucite and nepheline syenite | | | | | $13 | |
Mineral substances | $774 | $424 | | $3,728 | $1,304 | $4,886 |
Total | $2,015,033 | $7,092,969 | $6,552,652 | $6,497,516 | $3,445,001 | $2,848,180 |
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