section_path: Economy/Trade/Single market
section_name: Single market
paragraph_text: Single market
  
  The single market involves the free circulation of goods, capital, people, and services within the EU, The free movement of services and of establishment allows self-employed persons to move between member states to provide services on a temporary or permanent basis. While services account for 60 per cent to 70 per cent of GDP, legislation in the area is not as developed as in other areas. This lacuna has been addressed by the Services in the Internal Market Directive 2006 which aims to liberalise the cross border provision of services. According to the treaty the provision of services is a residual freedom that only applies if no other freedom is being exercised.