Investments involving other currencies may involve currency risk. The weakening of a country's currency
relative to the US dollar or to other benchmark currencies will negatively affect the dollar value of an instrument denominated
in that currency. Currency valuations are affected by economic, social and political factors and can fluctuate greatly, even
during intra-day trading. Some countries may impose foreign exchange controls, including currency devaluation or the
suspension of the ability to exchange or transfer currency.