Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Salt (including table salt) | $106,182,522 | $106,611,073 | $69,954,865 | $68,268,270 | $79,267,601 | $119,780,659 | $147,944,717 |
Unroasted iron pyrites. | $403,144 | $285,009 | $115,292 | $137,035 | $145,735 | $172,312 | $153,057 |
Natural graphite. | $6,680,501 | $7,313,566 | $7,583,202 | $10,424,943 | $8,133,426 | $7,702,344 | $10,174,104 |
Natural sands of all kinds | $65,309,400 | $74,996,380 | $89,955,302 | $83,882,845 | $82,815,219 | $81,832,268 | $93,076,632 |
Quartz (other than natural sands); quartzite | $10,032,573 | $12,563,011 | $18,314,976 | $22,366,106 | $20,318,299 | $27,894,653 | $30,148,018 |
Kaolin and other kaolinic clays, whether or not calcined. | $58,071,464 | $55,429,923 | $68,513,713 | $64,126,289 | $52,668,797 | $59,723,320 | $59,369,347 |
Other clays (not including expanded clays of heading 68.06), andalusite, ky ... | $55,949,980 | $58,939,179 | $68,762,141 | $74,981,491 | $66,390,137 | $74,209,451 | $84,672,422 |
Chalk. | $13,924,659 | $14,040,791 | $16,888,923 | $20,586,130 | $19,395,308 | $30,951,202 | $27,024,268 |
Natural calcium phosphates | $23,190,760 | $20,110,108 | $30,417,904 | $77,710,395 | $12,559,621 | $33,685,659 | $40,288,728 |
Natural barium sulphate (barytes) | $7,746,844 | $6,462,305 | $8,948,864 | $9,045,755 | $7,835,016 | $9,922,517 | $8,220,543 |
Siliceous fossil meals | $5,476,045 | $5,764,220 | $6,914,782 | $7,725,509 | $8,213,928 | $8,973,476 | $7,818,420 |
Pumice stone; emery; other natural abrasives | $1,846,501 | $2,637,906 | $2,673,679 | $3,490,698 | $3,439,357 | $4,298,520 | $5,220,629 |
Slate | $11,951,242 | $14,354,678 | $16,567,752 | $18,504,089 | $13,386,843 | $13,950,640 | $21,760,505 |
Marble, travertine, ecaussine and other stone | $13,296,302 | $12,485,167 | $14,821,900 | $22,106,772 | $15,645,049 | $13,745,192 | $13,009,829 |
Granite, porphyry, basalt, sandstone and other stone | $48,048,846 | $52,940,172 | $68,204,896 | $68,554,127 | $58,471,844 | $56,653,516 | $63,454,573 |
Pebbles, gravel, broken or crushed stone | $105,806,752 | $99,691,750 | $129,131,290 | $155,482,675 | $123,839,057 | $113,395,838 | $124,567,376 |
Dolomite, whether or not calcined or sintered | $32,015,144 | $32,125,701 | $39,110,106 | $44,537,712 | $33,696,815 | $37,982,854 | $44,275,163 |
Natural magnesium carbonate (magnesite) | $42,723,356 | $44,834,356 | $54,139,257 | $67,381,229 | $44,168,949 | $50,504,631 | $61,691,636 |
Gypsum; anhydrite; plasters | $24,182,445 | $31,389,950 | $43,407,483 | $52,242,592 | $41,155,695 | $32,760,477 | $30,667,020 |
Limestone flux; limestone | $1,154,685 | $1,728,889 | $2,756,031 | $2,049,625 | $1,601,702 | $2,551,542 | $4,296,722 |
Quicklime, slaked lime and hydraulic lime | $42,052,693 | $46,402,535 | $62,698,325 | $70,367,993 | $63,898,755 | $60,950,712 | $62,982,879 |
Portland cement, aluminous cement, slag cement | $279,696,387 | $333,411,969 | $471,326,529 | $507,811,839 | $409,935,816 | $400,236,905 | $458,029,476 |
Asbestos. | $3,733 | $6,278 | $34,313 | $17,682 | $6,940 | $10,604 | $9,740 |
Mica, including splitings; mica waste. | $2,644,080 | $4,022,775 | $4,597,960 | $6,106,143 | $3,704,457 | $4,639,167 | $5,416,820 |
Natural steatite, whether or not roughly trimmed | $23,031,493 | $21,747,343 | $28,717,345 | $32,575,919 | $30,399,030 | $26,286,850 | $24,498,830 |
Natural borates and concentrates thereof | $5,048,016 | $4,125,730 | $5,613,628 | $5,905,749 | $3,424,090 | $3,197,049 | $4,459,519 |
Felspar; leucite and nepheline syenite | $12,720,202 | $18,852,050 | $20,196,709 | $17,139,637 | $14,250,152 | $14,703,510 | $17,179,933 |
Mineral substances | $101,414,468 | $100,612,066 | $119,549,691 | $143,615,186 | $108,263,406 | $110,071,544 | $130,905,319 |
Total | $1,100,604,237 | $1,183,884,880 | $1,469,916,858 | $1,657,144,435 | $1,327,031,044 | $1,400,787,412 | $1,581,316,225 |
|
|