iShares MSCI All Country Asia ex Japan ETF seeks to track the investment results of the MSCI AC Asia ex Japan Index. The fund will invest at least 80% of its assets in the component securities of the index and in investments that have economic characteristics that are substantially identical to the component securities of the index. The index is a free float-adjusted market capitalization index designed to measure equity market performance of securities from the following 10 developed and emerging market countries or regions: China, Hong Kong, India, Indonesia, Malaysia, the Philippines, Singapore, South Korea, Taiwan and Thailand.

Invesco QQQ Trust seeks investment results that generally correspond to the price and yield performance of the NASDAQ-100 Index. To maintain the correspondence between the composition and weights of the securities in the trust (the "securities") and the stocks in the NASDAQ-100 Index, the adviser adjusts the securities from time to time to conform to periodic changes in the identity and/or relative weights of index securities. The composition and weighting of the securities portion of a portfolio deposit are also adjusted to conform to changes in the index.

iShares Semiconductor ETF seeks to track the investment results of the ICE Semiconductor Index composed of U.S. equities in the semiconductor sector. The fund generally will invest at least 80% of its assets in the component securities of its index and in investments that have economic characteristics that are substantially identical to the component securities of its index and may invest up to 20% of its assets in certain futures, options and swap contracts, cash and cash equivalents. The fund is non-diversified.

Vanguard FTSE Pacific Index Fund ETF Shares seeks to track the performance of a benchmark index that measures the investment return of stocks issued by companies located in the major markets of the Pacific region. The fund employs an indexing investment approach by investing all, or substantially all, of its assets in the common stocks included in the FTSE Developed Asia Pacific All Cap Index. The FTSE Developed Asia Pacific All Cap Index is a market-capitalization weighted index.