3 calls on 10/10/2012 and 2 calls on 10/23/2012. answering macjines picks up and they never leave a message. The number is now blocked.
Same as John however is up to 6+ per day and they call up to 9pm. But when I did answer there was noise in the background and this happened time and time again. I have used my call reject on this number.
These people keep calling sometimes up to 4 times a day but they never leave a message.