Commodity20062007200820092010
Petroleum oils & oils obt. from bituminous mins., crude$54,915,839,438$50,149,245,693$74,832,133,207$42,212,038,172$60,904,645,725
Total$54,915,839,438$50,149,245,693$74,832,133,207$42,212,038,172$60,904,645,725