Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Salt (including table salt) | $643,080 | $669,064 | $662,695 | $871,077 | $884,887 | $923,533 | $1,096,467 |
Unroasted iron pyrites. | | | $323 | | | | |
Natural graphite. | $10,680 | | $14,188 | $256 | $390 | $2,402 | $1,153 |
Natural sands of all kinds | $97,051 | $117,552 | $336,388 | $268,948 | $236,379 | $767,930 | $352,252 |
Quartz (other than natural sands); quartzite | $3,182 | $4,136 | $18,557 | $1,700 | $3,996 | $1,447 | $3,190 |
Kaolin and other kaolinic clays, whether or not calcined. | $41,226 | $69,311 | $22,197 | $49,975 | $37,312 | $42,780 | $56,145 |
Other clays (not including expanded clays of heading 68.06), andalusite, ky ... | $48,526 | $45,500 | $55,405 | $68,455 | $62,069 | $42,297 | $56,288 |
Chalk. | $107,976 | $147,531 | $139,583 | $172,176 | $129,729 | $197,730 | $161,818 |
Natural calcium phosphates | $141,447 | $18,787 | $18,715 | $132,773 | $13,936 | $55,257 | $19,241 |
Natural barium sulphate (barytes) | $1,527 | $6,309 | $2,743 | $2,223 | $2,580 | $2,795 | $4,286 |
Siliceous fossil meals | $19,869 | $17,185 | $28,015 | $43,297 | $91,716 | $58,173 | $48,114 |
Pumice stone; emery; other natural abrasives | $25,371 | $14,738 | $47,886 | $20,058 | $9,415 | $2,436 | $7,325 |
Slate | $1,009 | | | | | | $32 |
Marble, travertine, ecaussine and other stone | $763 | $3,975 | | $562 | $678 | $623,397 | $4,222,462 |
Granite, porphyry, basalt, sandstone and other stone | $14,690 | $25,883 | $9,149 | $1,216 | $1,462 | $14,374 | $1,539 |
Pebbles, gravel, broken or crushed stone | $62,046 | $61,934 | $129,882 | $301,390 | $106,675 | $97,068 | $135,835 |
Dolomite, whether or not calcined or sintered | $2,528 | $2,130 | $7,426 | $5,943 | $15,587 | $854 | $518 |
Natural magnesium carbonate (magnesite) | $3,993 | $6,741 | $12,681 | $502,244 | $738,136 | $1,405,607 | $1,114,455 |
Gypsum; anhydrite; plasters | $810,108 | $869,891 | $1,137,568 | $1,257,797 | $1,367,044 | $1,032,222 | $1,056,693 |
Limestone flux; limestone | $84,994 | $83,712 | $109,713 | $152,090 | $97,991 | $92,609 | $124,309 |
Quicklime, slaked lime and hydraulic lime | $163,133 | $409,305 | $393,440 | $434,552 | $331,126 | $492,611 | $476,277 |
Portland cement, aluminous cement, slag cement | $5,895,089 | $5,362,932 | $7,535,196 | $9,787,942 | $7,731,446 | $8,766,681 | $7,666,767 |
Mica, including splitings; mica waste. | $9,445 | $1,055 | $6,316 | $11,210 | $6,434 | $1,381 | $1,053 |
Natural steatite, whether or not roughly trimmed | $33,042 | $23,045 | $37,000 | $56,438 | $48,974 | $58,092 | $34,483 |
Natural borates and concentrates thereof | $188 | $24 | $354 | $133 | $2,118 | $1,183 | $277 |
Felspar; leucite and nepheline syenite | $725 | | $711 | $838 | $197 | | $176 |
Mineral substances | $693,154 | $819,008 | $758,119 | $994,513 | $827,006 | $1,108,336 | $918,256 |
Total | $8,914,842 | $8,779,748 | $11,484,250 | $15,137,806 | $12,747,283 | $15,791,195 | $17,559,411 |
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