Commodity2005200620072008200920102011
Glass cubes & oth. glass smallwares, whether or not on a backing, for mosai ...$12 $1,503$120  $8,353
Paving blocks, slabs, bricks, squares, tiles & oth. arts. of...glass, wheth ...$163,006$327,801$462,872$925,381$433,197$558,816$470,936
Total$163,018$327,801$464,375$925,501$433,197$558,816$479,289