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| Sub-Chapter | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Setts, curbstones and flagstones, of natural stone (except slate) | $18,921 | $259,413 | $419,090 | $690,228 | $432,210 | $278,994 | $306,912 |
| Worked monumental or building stone (except slate) and articles thereof | $8,545,588 | $9,206,621 | $10,679,926 | $16,371,794 | $12,461,860 | $18,305,420 | $20,562,979 |
| Worked slate and articles of slate or of agglomerated slate. | $93,949 | $77,870 | $73,866 | $475,589 | $157,216 | $350,194 | $210,841 |
| Millstones, grindstones, grinding wheels and the like | $17,345,078 | $14,984,497 | $18,985,813 | $37,137,946 | $28,590,070 | $49,682,361 | $53,869,785 |
| Natural or artificial abrasive powder or grain, on a base of textile materi ... | $8,296,443 | $10,649,942 | $10,141,949 | $16,895,694 | $12,180,822 | $23,434,319 | $28,130,848 |
| Slag wool, rock wool and similar mineral wools | $12,645,766 | $9,188,441 | $9,189,880 | $17,688,937 | $16,511,651 | $21,028,508 | $25,446,690 |
| Articles of asphalt or of similar material | $3,568,529 | $5,451,021 | $7,111,818 | $10,431,214 | $6,262,342 | $9,060,289 | $12,739,792 |
| Panels, boards, tiles, blocks and similar articles of vegetable fibre | $671,111 | $493,626 | $1,350,873 | $1,286,434 | $2,035,783 | $1,400,231 | $1,613,058 |
| Articles of plaster or of compositions based on plaster. | $2,531,832 | $4,072,440 | $5,161,643 | $6,533,088 | $4,771,539 | $7,353,058 | $13,920,380 |
| Articles of cement, of concrete or of artificial stone | $3,933,025 | $1,680,061 | $1,461,661 | $3,761,146 | $2,335,935 | $6,715,095 | $8,538,553 |
| Articles of asbestos-cement, of cellulose fibre-cement or the like. | $985,508 | $1,146,632 | $2,605,982 | $6,480,020 | $4,762,853 | $4,206,791 | $8,198,175 |
| Fabricated asbestos fibres; mixtures with a basis of asbestos | $6,642,467 | $6,567,805 | $7,895,207 | $8,451,082 | $6,489,359 | $14,683,639 | $15,429,465 |
| Friction material and articles thereof | $18,208,444 | $16,978,574 | $19,296,843 | $24,319,955 | $19,131,418 | $31,071,718 | $41,756,458 |
| Worked mica and articles of mica, including agglomerated | $442,301 | $797,075 | $1,041,163 | $1,250,853 | $757,170 | $1,234,812 | $1,790,778 |
| Articles of stone or of other mineral substances | $1,292,840 | $1,317,321 | $3,454,788 | $3,084,200 | $3,197,582 | $4,548,878 | $7,930,212 |
| Total | $85,221,802 | $82,871,339 | $98,870,502 | $154,858,180 | $120,077,810 | $193,354,307 | $240,444,926 |
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