Daily liquid assets: This chart shows the percentage of the fund's total assets invested in daily liquid assets as of the end of each business day during the preceding six months. Daily liquid assets include, but are not limited to, cash, direct obligations of the U.S. government, and securities that mature or are payable within one business day.

Weekly liquid assets: This chart shows the percentage of the fund's total assets invested in weekly liquid assets as of the end of each business day during the preceding six months. Weekly liquid assets include, but are not limited to, cash, direct obligations of the U.S. government, and securities that mature or are payable within five business days.

Daily net inflow/outflow: This chart shows the dollar amount of the fund's net inflows and outflows as a result of purchases and sales of the fund’s shares as of the end of each business day during the preceding six months.

Daily NAV per share: This chart shows the fund's net asset value per share calculated based on current market factors before applying the amortized cost or penny rounding method as of the end of each business day during the preceding six months.