Perhaps you should try some spelling variations:
"floating exchange rates" » "boating exchange rates", "flooding exchange rates", "plating exchange rates", "floating change rates", "floating exchange yates", "floating exchange bates", "floating exchange ratos", "floating exchange mates", "floating exchange lates", "floating exchange kates"
"floating exchange rate" » "boating exchange rate", "flooding exchange rate", "plating exchange rate", "floating change rate", "floating exchange mate", "floating exchange late", "floating exchange kate"
"floating exexchange rates" » "boating exexchange rates", "flooding exexchange rates", "plating exexchange rates", "floating exchange rates", "floating exexchange yates", "floating exexchange bates", "floating exexchange ratos", "floating exexchange mates", "floating exexchange lates", "floating exexchange kates"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("floating exchange rates") OR ((("floating exchange rate") OR ("floating exexchange rates"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"floating exchange rates\") OR (((\"floating exchange rate\") OR (\"floating exexchange rates\"))))".
• Removing quotes may allow a broader search: (( floating exchange rates ) OR ((( floating exchange rate ) OR ( floating exexchange rates )))).
• Adding a wildcard symbol may retrieve word variants: (("floating exchange rates") OR ((("floating exchange rate") OR ("floating exexchange rates"))))*.