The Central Bank of Chile translates the “Unidad de Fomento” on their website to An Inflation–Indexed Accounting Unit and CPI–Indexed Unit of Account (UF).
The UF´s value in Chilean escudos was originally (1967) updated every quarter which would be the official rate for the following quarter. The UF´s original value of 100 has never been rebased like most CPIs. It was updated monthly from October 1975, with the currency changeover to pesos, till 1977. Since July 1977 it was calculated daily by interpolation between the 10th of each month and the 9th of the following month, according to the monthly variation of the Indice de Precios al Consumidor (IPC), the Chilean Consumer Price Index. The Banco Central de Chile has calculated and published the UF´s value daily since 1990. The UF is a lagged daily interpolation of the Chilean CPI. The IPC is independently calculated and published monthly by the Chilean National Statistical Institute.
The UF daily rate is available on the Chilean Central Bank´s website.
Most bank deposits in Chile are 30–day non–indexed deposits or 90–day indexed deposits whose rates are expressed in terms of the UFs. Interest rates on the indexed deposits are expressed as a premium over the UFs. On maturity, the deposits are converted back to pesos at the current UF rate. Shiller, 1998, p3.
Nicolaas Smith Copyright (c) 2005-2011 Nicolaas J Smith. All rights reserved. No reproduction without permission.
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