Chile Total Investment, % of GDP. Units: Percent of GDP. Multiplier: . Estimates begin after 2015 . This data is sourced from www.opendataforafrica.org where it is offered under an open data licence (www.opendataforafrica.org/legal/termsofuse). Expressed as a ratio of total investment in current local currency and GDP in current local currency. Investment or gross capital formation is measured by the total value of the gross fixed capital formation and changes in inventories and acquisitions less disposals of valuables for a unit or sector. [SNA 1993] Source: Central Bank Latest actual data: 2015 National accounts manual used: System of National Accounts (SNA) 2008 GDP valuation: Market prices Start/end months of reporting year: January/December Base year: 2008. Seasonally adjusted GDP data, therefore, base year is not equal to 100. Chain-weighted: Yes, from 2003 Primary domestic currency: Chilean peso Data last updated: 09/2016.