This report contains a detailed statistical and economic analysis of the tax systems of the 28 Member States of the European Union, plus Iceland and Norway which are members of the European Economic Area. In addition to the analysis of Europe-wide trends in Part 1, the report includes in Part 2 country chapters covering the 28 EU Member States, Iceland and Norway. For each country, key taxation indicators are provided on tax revenues as a percentage of GDP for the years 2003 to 2015. These are supplemented by factual tables presenting the latest tax reforms in each country.