Economically, parallel with the political changes, and the democratic transition, – as a rule of law states – the previous command economies were transformed via the legislation into market economies, and set up or renewed the major macroeconomic factors: budgetary rules, national audit, national currency and central bank. Generally, they shortly encountered the following problems: high inflation, high unemployment, low economic growth and high government debt. The inflation rate, in the examined area, relatively quickly dropped to below 5% by 2000. Meanwhile, these economies were stabilised, and in 2004 all of them joined the European Union. New macroeconomic requirements have arisen for them; the Maastricht criteria became obligatory and later the Stability and Growth Pact set stricter rules through national legislation by implementing the regulations and directives of the Sixpack, because the financial crisis was a shocking milestone.