Commodity20052006200720082009
Methanal (formaldehyde)$28,794$6,875$13,945$10,588$37,871
Acyclic aldehydes without oth. oxygen function (excl. of 2912.11-2912.13)   $291$525
Paraformaldehyde $916 $248 
Total$28,794$7,791$13,945$11,127$38,396