World Bank World Development Indicators (WDI)
"World Development Indicators (WDI) publication is the World Bank's premier annual compilation of data about development. The 2007 WDI includes more than 900 indicators." The WDI and GDF Online is owned and copyrighted by the World Bank and the users may not copy, reverse engineer, modify, decompile or disassemble WDI and GDF Online or its operating software. While every effort has been made to ensure the high quality and accuracy of WDI and GDF Online, the Bank does not warrant that the functions contained in WDI and GDF Online shall meet the users? requirements or that the operation of WDI Online shall be uninterrupted or error-free.