Commodity200620072008200920102011
Cast glass & rolled glass, in non-wired sheets, whether or not having an ab ...$18,414$1,937 $33$32,900 
Cast glass & rolled glass, in wired sheets, whether or not having an absorb ...$466 $1,264 $29$2
Cast glass & rolled glass, in profiles, whether or not having an absorbent/ ... $7  $2,210$151
Total$18,880$1,944$1,264$33$35,139$153