Commodity2005200620072008200920102011
Preparations & charges for fire-extinguishers; charged fire-extinguishing g ...$815,637$1,135,752$1,384,986$1,718,787$1,192,277$1,775,061$1,818,620
Total$815,637$1,135,752$1,384,986$1,718,787$1,192,277$1,775,061$1,818,620