Η όλη πρόταση είναι "you can buy CREST Depository Interests on the International Retail Service. It offers access to more than 200 international stocks". Ξέρει κανείς τη μετάφραση;
CDIs are UK securities representing an underlying interest in an overseas security. They are issued on a one-for-one basis. Because CDIs are UK securities, you can receive dividends in sterling and can buy or sell CDIs easily in the UK.
Είναι άυλοι τίτλοι (paperless securities) με συναλλαγές που γίνονται ηλεκτρονικά. Το Crest είναι το βρετανικό σύστημα. Προτείνω «άυλοι τίτλοι Crest».