Commodity2005200620072008200920102011
Siliceous fossil meals (e.g., kieselguhr, tripolite & diatomite) & sim. sil ...$1,369,254$1,885,562$2,227,858$2,714,975$1,928,303$2,919,319$3,351,624
Total$1,369,254$1,885,562$2,227,858$2,714,975$1,928,303$2,919,319$3,351,624