For Britain, the perceptions of its membership of the EU is seen in transactional terms. Joining and remaining in the EU was always sold as an economic decision taken for economic reasons. Therefore, concepts like “political union” mean very little in the UK. Even the idea of the EU being a “project” has little echo.

Both politically and economically, Cyprus retains mixed feelings toward the benefits of its EU membership. The country remains divided in two parts despite the “European solution”, which should have solved the situation. The economic crisis has also left a bitter taste in the mouths of Cypriots, especially considering the events that led to the bail-in programme. Overall, the experience has disillusioned the population.

The Czech Republic has moved from being a pro-EU country focused on benefits it can reap, such as the freedom of movement, to a more sceptic country in recent years. The critiques against the EU date back to the accession and do not focus on the integration process, but rather on the conditions of membership - especially those discussed during the negotiations on the Lisbon treaty and after on the euro adoption.

Greece has a record as a pro-integration country. Yet, the sovereign debt crisis and the adjustment programmes have sapped the Eurozone’s and the EU’s image, especially regarding its capacity to provide a framework for economic prosperity. Still, the refugee crisis proves that EU membership continues to offer a credible support system within which it can expect economic aid, organisational backing and the protection of its borders.

Despite a heavy toll in some sectors, Hungary has managed to reap the benefits of membership to the EU via the Structural Funds and access to the single market. The freedom of movement has also become a treasured right among Hungarians, for leisure and for jobs – about 500,000 have gained employment in other European countries.

One of Bulgaria’s paradoxes is that 25 years after the collapse of communism and almost ten years of EU membership, it seems to be quite unhappy with the transition but rather happy with its EU membership. In this way, the EU continues to be a beacon outside rather than the reality inside the country.

The Portuguese population remains supportive of the EU, but without a clear motive, and with a feeling that the country is run by external actors with external interests. Meanwhile, the authorities have strived to appear as “a good student” rigorously implementing austerity measures.

Joining the EU and NATO was perceived as a way to escape communism and Russia’s sphere of influence by quickly enhancing its national security and economic development. This view largely remains valid today, especially as the “economic catch up” it sought has been relatively fruitful.