Commodity200520062007200820092010
Methanal (formaldehyde)$50,912$52,724$24,118$124,303$26,838$16,244
Ethanal (acetaldehyde)$91 $414$492  
Acyclic aldehydes without oth. oxygen function (excl. of 2912.11-2912.13) $388$119$161$11,970$5,041
Benzaldehyde    $1,171 
Cyclic aldehydes without oth. oxygen function, other than benzaldehyde     $17
Vanillin (4-hydroxy-3-methoxybenzaldehyde)$2,005$3,397 $472$1,083 
Aldehyde-ethers, aldehyde-phenols & aldehydes with oth. oxygen function (ex ...$1,399 $83 $216 
Cyclic polymers of aldehydes     $118
Paraformaldehyde$101,973$59,445$85,674$87,517$45,838$2,231
Total$156,380$115,954$110,408$212,945$87,116$23,651