The auto component industry in India has grown significantly from 2007 to 2011, with a turnover CAGR of 14.6% and estimated future growth of 11% annually to 2021. Exports have also increased substantially, with an 11% CAGR from 2007 to 2011 and estimated future growth of 18.8% annually. The industry supplies a comprehensive range of components and exports 80% to automakers and tier 1 companies, with the remaining 20% going to the aftermarket. Investments in the industry have also risen, reaching $2.3 billion in 2010-11, with $2.5 billion expected for the next year.