| Other Authors: |
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 |
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