|
| Commodity | 2007 | 2011 |
| Tiles, cubes & sim. arts., whether or not rect., incl. square...;artificial ... | $6,050 | |
| Worked monumental/building stone & arts. thereof (excl. gds. of 68.01)...(e ... | | $2,651 |
| Mosaic cubes and the like, of oth. nat. stone, incl. slate...whether or not ... | | $1,911 |
| Total | $6,050 | $4,562 |
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