Chapter 5. Increasing Internet use: the role of education, income, gender, age and location Chart 5.1: Percentage of countries collecting data on Internet usage, total and by region 100 90 81.4 At least one year between: 80 2002-2004 2005-2007 2008-2010 70 60 % of countries 50 41.7 37.5 40 33.3 37.1 27.5 30 20 7.0 10 0 Africa Asia & Pacific Arab States Americas CIS Europe All ITU members Note: Refers to countries which have collected data on the number of Internet users through official national household surveys. Source: ITU World Telecommunication/ICT Indicators database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rom voice to data traffic #$ # ( (# ( 3+, $ $ 7 % $( , $%% 3 \"($ # , #+( $ 3)!#8 ( 108