Get Fund Returns for a requested time-series

Get Fund NAV Returns over a time-series for the requested date range and frequency. The simple Total Return NAV shows the fund's total return level by reinvesting distributions so that ex-date NAVs are increased by the distribution amount and compounded thereafter. Total return NAV compounds daily and is calculated from the first available NAV date of each fund. The total return NAV series reflects the value that an investor would own if it had purchased one share at the inception date and...