VANGUARD WRLD ENGY

The Vanguard Energy ETF employs an indexing investment approach designed to track the performance of the MSCI US Investable Market Index (IMI)/Energy 25/50, an index made up of stocks of large, mid-size, and small U.S. companies within the energy sector, as classified under the Global Industry Classification Standard (GICS). The GICS energy sector is made up of companies whose businesses are dominated by either of the following activities: the construction or provision of oil rigs, drilling equipment, and other energy-related equipment and services (such as seismic data collection) or companies engaged in the exploration, production, marketing, refining, and/or transportation of oil and gas products.