| PS | Parti Socialiste |
Belgium |
| cdH | Centre Démocrate Humaniste |
Belgium |
| ECOLO | Ecologistes Confédérés pour l'Organisation de Luttes Originales |
Belgium |
| EDS | EDS |
Czech Republic |
| MR | Mouvement Réformateur |
Belgium |
| CSP | Christlich Soziale Partei |
Belgium |
| CD&V | Christen-Democratisch & Vlaams |
Belgium |
| N-VA | Nieuw-Vlaamse Alliantie |
Belgium |
| VB | Vlaams Belang |
Belgium |
| Socialistische Partij.Anders |
Belgium |
| LDD | Lijst DEDECKER |
Belgium |
| Open Vld | Open Vlaamse Liberalen en Democraten |
Belgium |
| Groen |
Belgium |
| KDU-ČSL | Křesťanská a demokratická unie - Československá strana lidová |
Czech Republic |
| CSSD | Česká strana sociálně demokratická |
Czech Republic |
| ODS | Občanská demokratická strana |
Czech Republic |
| KSČM | Komunistická strana Čech a Moravy |
Czech Republic |
| SF | Socialistisk Folkeparti |
Denmark |
| C | Det Konservative Folkeparti |
Denmark |
| S | Socialdemokratiet |
Denmark |
| V | Venstre, Danmarks Liberale Parti |
Denmark |
| F | Dansk Folkeparti |
Denmark |
| N | Folkebevægelsen mod EU |
Denmark |
| Bündnis 90/Die Grünen |
Germany |
| Freie Demokratische Partei |
Germany |
| CDU | Christlich Demokratische Union Deutschlands |
Germany |
| DIE LINKE. | DIE LINKE. |
Germany |
| SPD | Sozialdemokratische Partei Deutschlands |
Germany |
| CSU | Christlich-Soziale Union in Bayern e.V. |
Germany |
| Erakond Isamaa ja Res Publica Liit |
Estonia |
| Eesti Reformierakond |
Estonia |
| Eesti Keskerakond |
Estonia |
| SDE | Sotsiaaldemokraatlik Erakond |
Estonia |
| Üksikkandidaat |
Estonia |
| Panellinio Socialistiko Kinima |
Greece |
| Synaspismos Rizospastikis Aristeras |
Greece |
| Nea Dimokratia |
Greece |
| Kommounistiko Komma Elladas |
Greece |
| Laikos Orthodoxos Synagermos - G. Karatzaferis |
Greece |
| Oikologoi prasinoi |
Greece |
| PSOE | Partido Socialista Obrero Español |
Spain |
| PP | Partido Popular |
Spain |
| ceu | Coalición por Europa |
Spain |
| Europa de los Pueblos-Verdes |
Spain |
| iu-icv-euia-ba | Izquierda Unida-Iniciativa per Catalunya Verds-Esquerra Unida i Alternativa-Bloque por Asturies: La Izquierda |
Spain |
| UPyD | Unión Progreso y Democracia |
Spain |
| Liste "Europe Écologie" |
France |
| UMP | Union pour un Mouvement Populaire |
France |
| Liste "Front national" |
France |
| MoDem | Mouvement Démocrate |
France |
| Parti socialiste |
France |
| Liste "Quand l’Europe veut, l’Europe peut ― Majorité présidentielle ― UMP ― Nouveau Centre ― la Gauche moderne" |
France |
| Liste "Front de gauche pour changer d’Europe" |
France |
| MPF | Mouvement pour la France |
France |
| Liste "Alliance des Outre-Mers" |
France |
| Partitu di a Nazione Corsa |
France |
| Les Verts-Europe-Ecologie |
France |
| Labour Party |
Ireland |
| Socialist Party |
Ireland |
| Fine Gael Party |
Ireland |
| Fianna Fáil Party |
Ireland |
| -- |
Ireland |
| Pdl | Il Popolo della Libertà |
Italy |
| UDC | Unione dei Democratici cristiani e dei Democratici di Centro |
Italy |
| PD | Partito Democratico |
Italy |
| Lega Nord |
Italy |
| IDV | Italia dei Valori - Lista Di Pietro |
Italy |
| Popolari - Unione Democratici per l'Europa |
Italy |
| Südtiroler Volkspartei (Partito popolare sudtirolese) |
Italy |
| AKEL | Anorthotiko Komma Ergazomenou Laou - Aristera - Nees Dynameis |
Cyprus |
| DISY | Dimokratikos Synagermos |
Cyprus |
| EDEK Kinima Sosialdimokraton |
Cyprus |
| DIKO | Dimokratiko Komma |
Cyprus |
| Latvijas Pirmā Partija/Latvijas Ceļš |
Latvia |
| Pilsoniskā Savienība |
Latvia |
| Jaunais laiks |
Latvia |
| Politisko partiju apvienība "Saskaņas centrs" |
Latvia |
| Par cilvēka tiesībām vienotā Latvijā |
Latvia |
| TB/LNNK | Tēvzemei un Brīvībai/LNNK |
Latvia |
| Tėvynės sąjunga - Lietuvos krikščionys demokratai |
Lithuania |
| LSDP | Lietuvos socialdemokratų partija |
Lithuania |
| Lietuvos Respublikos liberalų sąjūdis |
Lithuania |
| Partija Tvarka ir teisingumas |
Lithuania |
| Lietuvos lenkų rinkimų akcija |
Lithuania |
| Darbo partija |
Lithuania |
| Parti chrétien social luxembourgeois |
Luxembourg |
| LSAP | Parti ouvrier socialiste luxembourgeois |
Luxembourg |
| Parti démocratique |
Luxembourg |
| Déi Gréng - Les Verts |
Luxembourg |
| Fidesz-Magyar Polgári Szövetség-Keresztény Demokrata Néppárt |
Hungary |
| Jobbik | Jobbik Magyarországért Mozgalom |
Hungary |
| MDF | Magyar Demokrata Fórum |
Hungary |
| MSZP | Magyar Szocialista Párt |
Hungary |
| Partit Laburista |
Malta |
| Partit Nazzjonalista |
Malta |
| VVD | Volkspartij voor Vrijheid en Democratie |
Netherlands |
| ChristenUnie - Staatkundig Gereformeerde Parti |
Netherlands |
| PvdA | Partij van de Arbeid |
Netherlands |
| PVV | Partij voor de Vrijheid |
Netherlands |
| CDA | Christen Democratisch Appèl |
Netherlands |
| GroenLinks |
Netherlands |
| D66 | Democraten 66 |
Netherlands |
| SP | Socialistische Partij |
Netherlands |
| Liste "Dr. Martin - für Demokratie, Kontrolle, Gerechtigkeit" |
Austria |
| SPO | Sozialdemokratische Partei Österreichs |
Austria |
| ÖVP | Österreichische Volkspartei |
Austria |
| Grüne | Die Grünen - Die Grüne Alternative |
Austria |
| FPÖ | Freiheitliche Partei Österreichs |
Austria |
| PiS | Prawo i Sprawiedliwość |
Poland |
| PO | Platforma Obywatelska |
Poland |
| Sojusz Lewicy Demokratycznej - Unia Pracy |
Poland |
| PSL | Polskie Stronnictwo Ludowe |
Poland |
| PSD | Partido Social Democrata |
Portugal |
| PS | Partido Socialista |
Portugal |
| CDU | Coligação Democrática Unitária (PCP-PEV) |
Portugal |
| BE | Bloco de Esquerda |
Portugal |
| Socialni demokrati |
Slovenia |
| Slovenska demokratska stranka |
Slovenia |
| Liberalna Demokracija Slovenije |
Slovenia |
| Nova Slovenija - Krščanska ljudska stranka |
Slovenia |
| ZARES-Nova Politika |
Slovenia |
| SMK-MKP | Strana mad'arskej koalície - Magyar Koalíció Pártja |
Slovakia |
| SMER-SD | SMER-Sociálna demokracia |
Slovakia |
| Ľudová strana - Hnutie za demokratické Slovensko |
Slovakia |
| Slovenská demokratická a kresťanská únia - Demokratická strana |
Slovakia |
| KDH | Kresťanskodemokratické hnutie |
Slovakia |
| SNS | Slovenská národná strana |
Slovakia |
| Suomen kristillisdemokraatit |
Finland |
| Ruotsalainen Kansanpuolue |
Finland |
| Vihreä liitto |
Finland |
| Kansallinen Kokoomus |
Finland |
| Suomen Sosialidemokraattinen Puolue/Finlands Socialdemokratiska Parti |
Finland |
| Suomen Keskusta |
Finland |
| Perussuomalaiset |
Finland |
| Moderata Samlingspartiet |
Sweden |
| Centerpartiet |
Sweden |
| PP | Piratpartiet |
Sweden |
| Arbetarepartiet- Socialdemokraterna |
Sweden |
| Miljöpartiet de gröna |
Sweden |
| Folkpartiet liberalerna |
Sweden |
| Kristdemokraterna |
Sweden |
| Vänsterpartiet |
Sweden |
| United Kingdom Independence Party |
United Kingdom |
| Conservative Party |
United Kingdom |
| Liberal Democrats Party |
United Kingdom |
| Green Party |
United Kingdom |
| British National Party |
United Kingdom |
| Sinn Féin |
United Kingdom |
| Democratic Unionist Party (Northern Ireland) |
United Kingdom |