Indonesia is the top country by real gross fixed capital formation in the world. As of 2015, real gross fixed capital formation in Indonesia was 1,302,622,131 million volume, LCU, 2005 prices that accounts for 37.93 % of the world's real gross fixed capital formation. The top 5 countries (others are Viet Nam, Iran, Republic of Korea, and Colombia) account for 85.92 % of it. The world's total real gross fixed capital formation was estimated at 3,434,155,827 million volume, LCU, 2005 prices in 2015.
Gross fixed capital formation is measured by the total value of a producer’s acquisitions, less disposals, of fixed assets during the accounting period plus certain additions to the value of non- produced assets (such as subsoil assets or major improvements in the quantity, quality or productivity of land) realised by the productive activity of institutional units.