| Contributor |
TNS Dimarso, Brüssel, Belgien; TNS Dimarso, Brussels, Belgium; TNS BBSS, Sofia, Bulgarien; TNS BBSS, Sofia, Bulgaria; TNS Aisa, Prag, Tschechische Republik; TNS Aisa, Prague, Czech Republic; TNS GALLUP DK, Kopenhagen, Dänemark; TNS GALLUP DK, Copenhagen, Denmark; TNS Infratest, München, Deutschland; TNS Infratest, Munich, Germany; Emor, Tallinn, Estland; Emor, Tallinn, Estonia; Ipsos MRBI, Dublin, Irland; Ipsos MRBI, Dublin, Ireland; TNS ICAP, Athen, Griechenland; TNS ICAP, Athens, Greece; TNS Demoscopia, Madrid, Spanien; TNS Demoscopia, Madrid, Spain; TNS Sofres, Montrouge, Frankreich; TNS Sofres, Montrouge, France; TNS Infratest, Milan, Italien; TNS Infratest, Milan, Italy; Synovate, Nicosia, Zypern; Synovate, Nicosia, Cyprus; TNS Latvia, Riga, Lettland; TNS Latvia, Riga, Latvia; TNS GALLUP Lithuania, Vilnius, Litauen; TNS GALLUP Lithuania, Vilnius, Lithuania; TNS ILReS, Luxemburg, Luxemburg; TNS ILReS, Luxembourg, Luxembourg; TNS Hungary, Budapest, Ungarn; TNS Hungary, Budapest, Hungary; MISCO, Valletta, Malta; TNS NIPO, Amsterdam, Niederlande; TNS NIPO, Amsterdam, Netherlands; Österreichisches GALLUP, Wien, Österreich; Österreichisches GALLUP, Vienna, Austria; TNS OBOP, Warschau, Polen; TNS OBOP, Warsaw, Poland; TNS EUROTESTE, Lissabon, Portugal; TNS EUROTESTE, Lisbon, Portugal; TNS CSOP, Bukarest, Rumänien; TNS CSOP, Bucharest, Romania; RM PLUS, Maribor, Slowenien; RM PLUS, Maribor, Slovenia; TNS Slovakia, Bratislava, Slowakei; TNS Slovakia, Bratislava, Slovakia; TNS GALLUP Oy, Espoo, Finnland; TNS GALLUP Oy, Espoo, Finland; TNS GALLUP, Stockholm, Schweden; TNS GALLUP, Stockholm, Sweden; TNS UK, London, Vereinigtes Königreich; TNS UK, London, United Kingdom; TNS Opinion, Brüssel (International Co-Ordination); TNS Opinion, Brussels (International Co-Ordination) |
