 Strongest opposition to the withdrawal came mostly from , , and , with   the strongest agreement to the withdrawal coming mostly from and . The United Kingdom contributes greatly to the European Union budget, with a £13 billion contribution last year – however the European Union only contributed £4.5 billion back.
<meaning-changed>  Strongest opposition to the withdrawal came mostly from , , and , with   the strongest agreement to the withdrawal coming mostly from and . The United Kingdom contributes greatly to the European Union budget, with a £13 billion contribution last year – however the European Union only contributed £4.5 billion back.
 Strongest opposition to the withdrawal came mostly from , , and , with the European Union or leave the European Union only contributed £4.5 billion back.