Related info

Main source: ILO (International Labour Office): ILO Social Security Inquiry; Indicator: old-age contributor ratio: % working age. Available at: http://www.ilo.org/dyn/ilossi/ssiindic.viewMultiIndic3?p_lang=en&p_indicator_code=CP-1b%20OA [6 Jun. 2014].

Other sources:

ADB (Asian Development Bank): Social Protection Index database. Available at: http://spi.adb.org/spidmz/index.jsp [6 Jun. 2014]

CISSTAT (Interstate Statistical Committee of the Commonwealth of Independent States): WEB Database Statistics of the CIS. Available at: http://www.cisstat.org/0base/index-en.htm [6 Jun. 2014].

European Commission. 2012c. The 2012 ageing report: Economic and budgetary projections for the 27 EU Member States (2010–2060) (Brussels). Available at: http://ec.europa.eu/economy_finance/publications/european_economy/2012/2012-ageing-report_en.htm [16 Apr. 2014].

Hirose, K. (ed.). 2011. Pension reform in Central and Eastern Europe in times of crisis, austerity and beyond (Budapest, ILO Regional Office for Central and Eastern Europe).

World Bank pensions data. Available at: http://web.worldbank.org/WBSITE/EXTERNAL/TOPICS/EXTSOCIALPROTECTION/EXTPENSIONS/0,,contentMDK:23231994~menuPK:8874064~pagePK:148956~piPK:216618~theSitePK:396253,00.html [20 Apr. 2014].

National sources (see below).