Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
To demonstrate the process of deriving a trade-weighted exchange rate index, actual exchange rate data from Australia and New Zealand are used here to develop a supplier index for lamb imports.
