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parties, the Euroskeptical party families seem to be increasing in support while the
Conservatives and Regionalists have experienced a slight decrease.
Nevertheless, Figure 1 supports Hypothesis 1, which predicts that regional political
parties will be strongly supportive of European integration. On average, regional political
parties are highly supportive of the European Union and hold similar attitudes as the
mainstream parties. While this figure and the regression results suggest that Hypothesis 2
is not generally accurate, this aggregation at the party family level may be hiding
significant variation within the regional party family.
Figure 2 breaks down this aggregate data by individual regional political party,
with the average position for all parties, regional and others, included as the dotted line.
The figure shows that nearly all regional political parties are more supportive of the
European Union than the average party in the EU.