ARTISAN PARTNERS ASSET MANAGEMENT INC.

Artisan Partners Asset Management Inc is a investment management firm providing a range of investment strategies to a diverse group of clients around the world. Each of the company's strategies is managed by one of its several investment teams. Investment management services are offered to institutions through separate accounts and mutual funds. Artisan's investment offerings include several long-only, equity investment strategies across a multitude of market capitalization segments and investing styles in both the United States and international markets. The company operates as one segment in the investment management business. The company generates maximum portion of its revenues from clients domiciled in countries outside the United States.