Bhutan is the top country by gross fixed capital formation growth in the world. As of 2015, gross fixed capital formation growth in Bhutan was 56.63 that accounts for 1.21 % of the world's gross fixed capital formation growth. The top 5 countries (others are Equatorial Guinea, Turkmenistan, Congo, and Tuvalu) account for 5.52 % of it. The world's total gross fixed capital formation growth was estimated at 4,687.86 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.