Commodity2005200620072008200920102011
Lubricating preps. cont. petroleum oils/oils obt. from bituminous mins., fo ...$52,415$39,619$19,388$9,323$7,446  
Lubricating preps. cont. petroleum oils/oils obt. from bituminous mins., ot ...$87,688$88,452$87,186$103,178$100,516$135,504$152,854
Lubricating preps. (excl. those cont. petroleum oils/oils obt. from bitumin ...$7,204$56$10,662$521$1,563  
Lubricating preps. (excl. those cont. petroleum oils/oils obt. from bitumin ...$133,882$80,485$314,133$194,573$208,933$123,058$322,676
Total$281,189$208,612$431,369$307,595$318,458$258,562$475,530