References
- Accreditation and Annual Report Data http://www.accme.org/index.cfm/fa/home.popular/popular_id/127a1c6f-462d-476b-a33a-6b67e131ef1a.cfm
- GDP growth in China 1952-2009 http://www.chinability.com/GDP.htm
- List of countries by GDP (nominal) http://en.wikipedia.org/wiki/List_of_countries_by_GDP_(nominal)