Greenbuild 2008 : Boston

Total registered: 28,224
Exhibitors: 807
Countries represented: 85

Greenbuild 2007 : Chicago

Total registered: 22,726
Exhibitors: 479
Exhibitor booths: 874 booth/ 24 tables
Countries represented: 66
Conference sessions: 105

Greenbuild 2006 : Denver

Total registered: 13,329
Exhibitors: 477
Exhibitor booths: 751 booth/ 27 tables
Countries represented: 43
Conference sessions: 77

Greenbuild 2005 : Atlanta

Total registered: 9,724
Exhibitors: 414
Exhibitor booths: 582 booth/ 25 tables
Countries represented: 30
Conference sessions: 90

Greenbuild 2004 : Portland

Total registered: 8,122
Exhibitors: 381
Exhibitor booths: 481 booth/ 25 tables
Countries represented: 21
Conference sessions: 60

Greenbuild 2003 : Pittsburgh

Total registered: 5,284
Exhibitors: 299
Exhibitor booths: 400
Countries represented: 22
Conference sessions: 70

Greenbuild 2002 : Austin

Total registered: 4,189
Exhibitor booths: 220
Countries represented: 27
Conference sessions: 80