Mobile-phone penetration

Mobile-phone penetration | Economist.com:

"There is almost one mobile phone for every person in much of the developed world, according to new figures from the OECD. In Luxembourg, phones outnumber people, since many people who live in neighbouring countries have a second handset for use within its borders. Despite their enthusiasm for PCs and broadband links, Canada and the United States have been slower to adopt mobile phones than other rich countries."

Check out the OECD's Communications Outlook, 2005