Commodity2005200620072008200920102011
Sensitising emulsions for photog. uses, put up in measured portions/put up ...$803  $1,031   
Chemical preps. for photog. uses [see complete text #38]$23,866$2,105$51,007$131,290$105,765$82,201$36,194
Total$24,669$2,105$51,007$132,321$105,765$82,201$36,194