Since 2010, the European Union has launched three separate antitrust investigations into Google for violating the EU's competition laws due to its dominant position in the market. These cases have resulted in formal charges against Google related to Google Shopping, Google AdSense and the Android operating system. To date, Google has been found guilty of antitrust behavior in the cases related to Google AdSense and Android, and has been fined over €8 billion. In addition, the European Union has also launched a full investigation of Google's proposed acquisition of the fitness tracker and wearable health company Fitbit, under the EU Merger Regulation. The final decision on this investigation is expected to be announced by December 9, 2020.