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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Salt (including table salt) | $202,421,823 | $196,866,213 | $234,133,936 | $271,063,562 | $238,176,109 | $233,489,632 |
| Unroasted iron pyrites. | $21,142 | $195,989 | $13,728 | $10,519,887 | $4,117,479 | $3,504,122 |
| Natural graphite. | $1,716,261 | $1,628,219 | $3,051,790 | $1,147,918 | $2,431,977 | $1,897,956 |
| Natural sands of all kinds | $80,538,669 | $92,750,674 | $105,358,829 | $135,896,492 | $102,712,323 | $107,273,608 |
| Quartz (other than natural sands); quartzite | $3,678,768 | $2,698,622 | $2,199,266 | $3,882,884 | $2,060,833 | $1,661,872 |
| Kaolin and other kaolinic clays, whether or not calcined. | $76,811,397 | $77,964,789 | $76,016,068 | $13,536,306 | $7,032,224 | $8,183,358 |
| Other clays (not including expanded clays of heading 68.06), andalusite, ky ... | $54,082,130 | $49,973,498 | $54,037,139 | $69,591,288 | $70,062,714 | $80,098,758 |
| Chalk. | $5,942,244 | $5,196,229 | $5,356,763 | $8,412,668 | $5,920,183 | $5,871,592 |
| Natural calcium phosphates | $6,326,537 | $6,481,466 | $11,899,647 | $35,868,410 | $2,489,184 | $19,053,828 |
| Natural barium sulphate (barytes) | $11,270,116 | $10,771,872 | $18,125,409 | $27,505,844 | $22,521,254 | $25,014,283 |
| Siliceous fossil meals | $891,710 | $933,462 | $461,269 | $587,958 | $994,836 | $427,073 |
| Pumice stone; emery; other natural abrasives | $72,133 | $434,694 | $186,704 | $228,405 | $207,897 | $262,610 |
| Slate | $753,663 | $683,450 | $1,149,055 | $1,582,625 | $1,423,188 | $753,346 |
| Marble, travertine, ecaussine and other stone | $1,675,220 | $5,220,100 | $10,342,863 | $8,265,310 | $7,634,986 | $4,802,583 |
| Granite, porphyry, basalt, sandstone and other stone | $12,740,130 | $14,473,055 | $12,945,740 | $20,867,366 | $10,390,668 | $11,410,280 |
| Pebbles, gravel, broken or crushed stone | $27,431,576 | $24,773,800 | $22,987,955 | $25,741,968 | $42,455,654 | $43,168,870 |
| Dolomite, whether or not calcined or sintered | $5,091,575 | $6,870,932 | $4,927,069 | $9,643,108 | $8,490,294 | $9,056,072 |
| Natural magnesium carbonate (magnesite) | $97,550,798 | $105,934,722 | $58,222,882 | $180,958,567 | $73,485,341 | $92,958,700 |
| Gypsum; anhydrite; plasters | $3,823,034 | $3,588,111 | $5,507,774 | $6,063,781 | $5,903,440 | $2,876,775 |
| Limestone flux; limestone | $657,900 | $145,736 | $617,771 | $324,188 | $192,549 | $242,715 |
| Quicklime, slaked lime and hydraulic lime | $2,093,093 | $2,934,814 | $7,447,575 | $2,024,698 | $2,398,490 | $1,075,641 |
| Portland cement, aluminous cement, slag cement | $32,096,573 | $41,184,133 | $35,873,290 | $45,651,509 | $30,881,787 | $39,155,443 |
| Asbestos. | | | $10,983 | | | |
| Mica, including splitings; mica waste. | $2,129,159 | $2,741,337 | $3,153,379 | $1,419,058 | $2,444,535 | $2,106,187 |
| Natural steatite, whether or not roughly trimmed | $53,978,904 | $57,465,063 | $72,314,931 | $77,299,584 | $65,509,907 | $68,090,311 |
| Natural borates and concentrates thereof | $2,488 | $18,845 | $9,610 | $61,891 | $436,723 | $611,431 |
| Felspar; leucite and nepheline syenite | $11,319,862 | $1,289,007 | $7,212,822 | $6,585,429 | $5,796,003 | $5,632,855 |
| Mineral substances | $29,074,460 | $30,370,802 | $39,217,494 | $49,108,527 | $40,093,441 | $47,432,969 |
| Total | $724,191,365 | $743,589,634 | $792,781,741 | $1,013,839,231 | $756,264,019 | $816,112,870 |
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