Commodity2005200620072008200920102011
Slates & boards, with writing/drawing surfaces, whether or not framed$141,619$108,931$163,029$1,155,605$1,404,198$1,400,206$490,125
Total$141,619$108,931$163,029$1,155,605$1,404,198$1,400,206$490,125