We have been receiving calls from this number regularly, with the call display showing it as "W and D" - the most recent one on June 11, 2014.
A few minutes ago, the same number was displayed under "Alberta". I picked up and said "hello" several times before someone with an accent finally came one asked to speak to Mr. "xxxx". I hung up. Only those unsolicited or junk calls ask to speak to us that way, and they never answer when you pick up, always respond only after a long pause and you've said "hello" several times. They've usually called in the early evenings, but this latest call was at 1:30 pm on a Saturday afternoon.