Commodity200520062007200820092010
Petroleum oils & oils obt. from bituminous mins., crude$23,583,575,807$28,670,434,400$29,508,109,969$41,995,069,334$25,894,668,883$35,933,064,098
Total$23,583,575,807$28,670,434,400$29,508,109,969$41,995,069,334$25,894,668,883$35,933,064,098