Indexed Rate Bonds

For any particular date and any particular inflation-indexed security, the Reference CPI-U applicable to such date divided by the Reference CPI-U applicable to the original issue date (or dated date, when the dated date is different from the original issue date).

Remarks: Bond funds including mutual funds (open-end and closed-end, actively managed and indexed), exchange-traded funds and unit investment trusts offer a convenient and affordable way to invest in a diversified portfolio of bonds, but a bond fund investment can differ from a bond investment in ways that are important to understand.