Caller id name showed as 7055251143 and number as 1-705-525-1143. Long delay to answer (robo-dialer) then asked for me by first name and identified himself as Canadian Polling Review and proceeded to ask questions about effect of economy on my investments and how I manage investments. When I asked him to confirm the company name because I could not find his firm on the internet he hung up immediately without comment. Fishing for personal data or brokerage business? Or outright scam?