Operator
Operator
Good day, ladies and gentlemen, and welcome to the Alphabet, Inc. fourth quarter 2015 earnings conference call. At this time, all participants are in a listen-only mode. Later we will conduct a question-and-answer session, and instructions will follow at that time. As a reminder, this call is being recorded. I would now like to introduce your host for today's conference, Ellen West, Vice President of Investor Relations. Please go ahead, ma'am.