Operator
Operator
Ladies and gentlemen, thank you for standing by and welcome to the CoStar Full Year and Fourth Quarter 2020 Group Earnings Conference Call. At this time all participants are in a listen-only mode. After the speakers' presentations, there will be a question-and-answer session. [Operator Instructions] I would now like to turn the call over to your speaker today Mr. Bill Warmington. Please go ahead, sir.