Commodity2005200620072008200920102011
Anti-knock preps. based on lead comps. $244,031$272,382$403,417 $271,506$573,598
Anti-knock preps. other than those based on lead comps.$4,518$389,332$239,208$28,338$456,991$142,218$150,456
Additives for lubricating oils cont. petroleum oils/oils obt. from bitumino ...$3,363,216$5,058,293$4,276,983$6,281,110$6,254,204$7,399,963$9,097,855
Additives for lubricating oils (excl. of 3811.21)$31,134$89,951$30,686$27,807$32,373$110,701$56,343
Oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive p ...$166,634$308,932$621,792$972,089$925,254$1,397,190$1,943,234
Total$3,565,502$6,090,539$5,441,051$7,712,761$7,668,822$9,321,578$11,821,486