Commodity2005200620072008200920102011
Preparations & charges for fire-extinguishers; charged fire-extinguishing g ...$1,323,944$922,713$1,489,494$2,949,554$1,154,750$1,823,208$2,462,551
Total$1,323,944$922,713$1,489,494$2,949,554$1,154,750$1,823,208$2,462,551