Commodity2005200620072008200920102011
Petroleum oils & oils obt. from bituminous mins., crude$3,894,152,817$5,172,331,341$5,831,983,470$7,683,599,844$3,354,606,765$5,541,204,760$7,874,159,855
Total$3,894,152,817$5,172,331,341$5,831,983,470$7,683,599,844$3,354,606,765$5,541,204,760$7,874,159,855