| Pays | PPE | S&D | Renew | Verts/ALE | ID | ECR | La Gauche | NI | Total |
|---|---|---|---|---|---|---|---|---|---|
| Belgique | 4 | 3 | 4 | 3 | 3 | 3 | 1 | 21 | |
| Bulgarie | 7 | 5 | 3 | 2 | 17 | ||||
| Tchéquie | 5 | 1 | 5 | 3 | 2 | 4 | 1 | 21 | |
| Danemark | 1 | 3 | 6 | 2 | 1 | 1 | 14 | ||
| Allemagne | 30 | 16 | 7 | 25 | 10 | 1 | 5 | 2 | 96 |
| Estonie | 1 | 2 | 3 | 1 | 7 | ||||
| Irlande | 5 | 2 | 2 | 4 | 13 | ||||
| Grèce | 8 | 2 | 1 | 6 | 4 | 21 | |||
| Espagne | 13 | 21 | 9 | 3 | 4 | 6 | 3 | 59 | |
| France | 8 | 6 | 23 | 13 | 23 | 6 | 79 | ||
| Croatie | 4 | 4 | 1 | 1 | 2 | 12 | |||
| Italie | 11 | 18 | 2 | 4 | 25 | 8 | 8 | 76 | |
| Chypre | 2 | 2 | 2 | 6 | |||||
| Lettonie | 2 | 2 | 1 | 1 | 2 | 8 | |||
| Lituanie | 4 | 2 | 1 | 2 | 1 | 1 | 11 | ||
| Luxembourg | 2 | 1 | 2 | 1 | 6 | ||||
| Hongrie | 1 | 5 | 2 | 13 | 21 | ||||
| Malte | 2 | 4 | 6 | ||||||
| Pays-Bas | 6 | 6 | 7 | 3 | 1 | 4 | 1 | 1 | 29 |
| Autriche | 7 | 5 | 1 | 3 | 3 | 19 | |||
| Pologne | 17 | 7 | 1 | 27 | 52 | ||||
| Portugal | 7 | 9 | 1 | 4 | 21 | ||||
| Roumanie | 14 | 10 | 8 | 1 | 33 | ||||
| Slovénie | 4 | 2 | 2 | 8 | |||||
| Slovaquie | 5 | 3 | 3 | 1 | 2 | 14 | |||
| Finlande | 3 | 2 | 3 | 3 | 2 | 1 | 14 | ||
| Suède | 6 | 5 | 3 | 3 | 3 | 1 | 21 | ||
| UE | 179 | 146 | 98 | 73 | 71 | 63 | 39 | 36 | 705 |