The fund is passively managed. The aim is for your investment to track the performance, before fees and expenses, of the MSCI USA Health Care Index (index). The index is based on the MSCI USA Index (Parent Index), which is designed to reflect the performance of large and medium sized companies representing 85% of the readily available shares in the United States of America. The index contains all of the constituents of the Parent Index assigned to the MSCI USA Health Care classification.