Positive results have begun to appear after 15 years, reflecting an expanding global economy; according to figures provided by the INEI, in 2007 the gross national product grew by 8.99%, exports grew by over 35% (reaching US$27.8 billion), private and public investments accounted for 21% of the GDP (24.4% in 2008), net international reserves (including gold) reached US$35.1 billion, state income from taxation increased by 33%, national debt with respect to GNP was reduced from 50% in 2000 to 34% in 2006; finally, the national budget has grown by 50% in the five years before 2007.