Commodity2005200620072008200920102011
Saturated acyclic hydrocarbons$353,921$4,496$668 $462,719$390,418$1,233,832
Ethylene    $177  
Butene (butylene) & isomers thereof    $1,499 $743
Unsaturated acyclic hydrocarbons (excl. of 2901.21-2901.24)$16,463$29,753$42,968$36,235$53,048$55,731$119,641
Total$370,384$34,249$43,636$36,235$517,443$446,149$1,354,216