|
| Commodity | 2005 | 2006 | 2008 | 2010 | 2011 |
| Double/complex silicates, incl. aluminosilicates, whether or not chemically ... | $10,300 | $3,500 | $1,800 | | $19,600 |
| Salts of inorganic acids/peroxoacids (excl. of double/complex silicates), w ... | $2,200 | $100 | $600 | $3,500 | |
| Total | $12,500 | $3,600 | $2,400 | $3,500 | $19,600 |
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