Commodity200520062007200820092010
Silica sands & quartz sands, whether or not coloured$1,567,875$4,282,873$1,029,433$2,465,003$4,572,253$8,296,259
Natural sands other than silica & quartz, whether or not coloured, other th ... $279,958$16,042$99$1,040$165,439
Total$1,567,875$4,562,831$1,045,475$2,465,102$4,573,293$8,461,698