UEFA Euro 2012 pitch at every match, with additional cameras following activities around the game, such as team arrivals at the stadiums, interviews, and media conferences. The official Euro 2012 broadcasting centre was located at the Expo XXI International Centre in Warsaw. The tournament was broadcast live by around 100 TV channels covering the whole world. 150,000,000 people were expected to watch the matches each day. After Poland and Ukraine were chosen by a vote of the UEFA Executive Committee as host countries for Euro 2012, several issues arose, which jeopardised the Polish/Ukrainian host status. In Ukraine there were financial difficulties related to
UEFA Euro 2004 markets. To celebrate Portugal's hosting of the Euro 2004 finals, commemorative coin and stamp collections were issued by the Imprensa Nacional-Casa da Moeda, the Portuguese national mint and printing house, and CTT, the national postal service. UEFA distinguishes between global sponsors and national sponsors. Global Euro sponsors can come from any country and have together exclusive worldwide sponsorship rights for a UEFA European Football Championship. National sponsors come from the host country and do only have sponsorship rights within that country. Eight sponsors were announced by UEFA in December 2002. Nineteen cameras were used in each of the ten venues