Transactions subject to monitoring are those carried out by regular or occasional customers of the reporting entities, listed in Annex III, in amounts of US$ 10,000 (ten thousand United States dollars) or more, or the equivalent in national currency, except in the case of funds transfer firms, casinos, lottery firms and gambling houses, including bingo parlours, horse-racing tracks and agencies of the foregoing, which must report transactions of US$ 2,500.00 (two thousand five hundred United States dollars) or more or the equivalent in national currency.