Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Salt (including table salt) | $169,353 | $34,422 | $85,265 | $220,168 | $174,960 | $104,594 | $613,616 |
Natural sands of all kinds | $30 | $92 | $892 | $86,596 | $54,328 | $3,111 | $92 |
Quartz (other than natural sands); quartzite | $446 | | | | $2,387 | | |
Kaolin and other kaolinic clays, whether or not calcined. | $76 | $63 | $679 | $81,756 | | | |
Other clays (not including expanded clays of heading 68.06), andalusite, ky ... | $73,238 | $26,143 | | | $2 | $2,721 | $3,006 |
Natural calcium phosphates | | $138 | | $501 | | | |
Natural barium sulphate (barytes) | $106,845 | $27,205 | $111,811 | | | $10,469 | |
Pumice stone; emery; other natural abrasives | $109,966 | $44,436 | $116,306 | $38,592 | $38,825 | $2,796 | |
Slate | | $138 | $435 | | $796,177 | $1,039,037 | $1,593,421 |
Marble, travertine, ecaussine and other stone | $131,503 | $65,711 | $291,288 | $554,147 | $702,135 | $766,104 | $1,088,452 |
Granite, porphyry, basalt, sandstone and other stone | $901,499 | $2,047,845 | $3,021,883 | $3,906,685 | $3,790,633 | $3,586,831 | $3,716,957 |
Pebbles, gravel, broken or crushed stone | $52,138 | $447,735 | $36,649 | $213,224 | $43,068 | $76,287 | $329,260 |
Dolomite, whether or not calcined or sintered | $350 | | | | | | $280 |
Gypsum; anhydrite; plasters | $15,333 | $2,563 | $79,664 | $692,859 | $471,854 | $143,317 | $63,301 |
Limestone flux; limestone | $132 | $824 | $426 | $3,638 | $1,538 | $4,261 | $422 |
Quicklime, slaked lime and hydraulic lime | $14,938 | $12,773 | $44,637 | $240,918 | $65,588 | $379,878 | $289,216 |
Portland cement, aluminous cement, slag cement | $881,053 | $806,589 | $12,368,890 | $20,971,817 | $18,966,391 | $39,076,992 | $51,872,289 |
Felspar; leucite and nepheline syenite | | | | | | $199 | $127 |
Mineral substances | | | | | $28 | $528 | $2,769 |
Total | $2,456,900 | $3,516,677 | $16,158,825 | $27,010,901 | $25,107,914 | $45,197,125 | $59,573,208 |
|
|