Commodity2005200620072008200920102011
Doors, windows & their frames & thresholds for doors, of aluminium$4,165,588$6,317,992$8,232,655$9,492,942$9,459,335$10,751,802$10,259,690
Aluminium structures (excl. prefabricated buildings of 94.06) & oth. parts ...$15,617,150$19,781,922$26,230,782$30,174,137$24,113,792$21,364,650$24,356,056
Total$19,782,738$26,099,914$34,463,437$39,667,079$33,573,127$32,116,452$34,615,746