Countries covered:
United States, United Kingdom, Afghanistan, Australia, Austria, Bahrain, Bangladesh, Canada, China, Egypt, Greece, Hong Kong, India, Indonesia, Iran, Iraq, Israel, Japan, Kuwait, Lebanon, Libyan Arab Jamahiriya, Malaysia, Morocco, Myanmar, New Zealand, Norway, Oman, Pakistan, Palestine, Philippines, Qatar, Saudi Arabia, Singapore, South Africa, Sri Lanka, Syria, Taiwan, Tajikistan, Thailand, Tunisia, Turkey, United Arab Emirates, Yemen, Zambia, Zimbabwe