For analysis, we grouped the 39 countries surveyed into six regions – North America, Europe, Middle East, Asia/Pacific, Latin America and Africa.

North America includes:
• Canada
• United States

Europe includes countries from both Western and Eastern Europe:
• Britain
• France
• Germany
• Italy
• Spain
• Greece
• Poland
• Czech Republic
• Russia

Middle East includes countries and territories from the Middle East and North Africa, as well as Turkey:
• Turkey
• Egypt
• Jordan
• Lebanon
• Palestinian territories
• Tunisia
• Israel

Asia/Pacific includes countries from Asia and the Pacific region:
• Australia
• China
• Indonesia
• Japan
• Malaysia
• Pakistan
• Philippines
• South Korea

Latin America includes countries from North, Central and South America:
• Argentina
• Bolivia
• Brazil
• Chile
• El Salvador
• Mexico
• Venezuela

Africa includes countries from sub-Saharan Africa:
• Ghana
• Kenya
• Nigeria
• Senegal
• South Africa
• Uganda