Government debt-to-gdp for developed countries

Government Debt-to-GDP ratios for developed countries in 2007, 2010 and 2015 (forecast by IMF).

http://overons.rabobank.com/content/images/SP1102ska%20To%20default%20or%20not%20to%20default_tcm64-138583.pdf

Where the labels are: AU is Australia, AT is Austria, BE is Belgium, CA is Canada, DK is Denmark, FI is Finland, FR is France, DE is Germany, GR is Greece, IS is Iceland, IE is Ireland, IT is Italy, JP is Japan, LU is Luxembourg, NL is the Netherlands, NZ is New Zealand, NO is Norway, PT is Portugal, ES is
Spain, SE is Sweden, CH is Switzerland, GB is the United Kingdom and US is the United States.