Worldwide, per country, per year with data current to 2013.
ITU's World Telecommunication/ICT Indicators Database is the main source of global, and internationally comparable, telecommunication/ICT statistics. It includes time series for more than 140 indicators and around 200 economies. The data are collected directly from telecommunication regulatory agencies and/or ministries and national statistical offices by means of an annual questionnaire, and subsequently verified, harmonized and complemented by ITU.
The World Development Indicators (WDI) is the statistical benchmark that helps measure the progress of development. The WDI provides a comprehensive overview of development drawing on data from the World Bank and more than 30 partners.