2014: Total seats: 751
European People's Party (EPP): 217
Progressive Alliance of Socialists and Democrats (S&D) : 199
Alliance of Liberals and Democrats for Europe (ALDE): 61
The Greens–European Free Alliance (Greens–EFA) : 50
European United Left–Nordic Green Left (GUE-NGL) : 46
European Conservatives and Reformists (ECR) : 42
Europe of Freedom and Democracy (EFD) : 33
Non-Attached (NA) : 37
Others: 66
2009: Total seats: 736
European People's Party (EPP): 265
Progressive Alliance of Socialists and Democrats (S&D) : 184
Alliance of Liberals and Democrats for Europe (ALDE): 84
The Greens–European Free Alliance (Greens–EFA) : 55
European Conservatives and Reformists (ECR) : 54
European United Left–Nordic Green Left (GUE-NGL) : 35
Europe of Freedom and Democracy (EFD) : 32
Non-Attached (NA) : 27