What is the public debt % of GDP in 2013 Q1 with a 4.7% GDP of EU in 2012?
create table table_1598533_8 (public_debt__percentage_of_gdp__2013_q1_ varchar, gdp__percentage_of_eu__2012_ varchar, PRIMARY KEY (public_debt__percentage_of_gdp__2013_q1_))
select public_debt__percentage_of_gdp__2013_q1_ from table_1598533_8 where gdp__percentage_of_eu__2012_ = "4.7%"