In many areas, the III RP (The Third Republic – a term used to describe Poland after 1989) is not even close to the achievements of the Polish People’s Republic (PRL – a term used to describe Poland under communist regime, 1944-1989), starting from unemployment levels.
In no other EU country is the income inequality indicator as high as in Poland.
Under the communist regime, unemployment didn't officially exist, and the full employment was named as a target in the constitution of 1952. In fact, the inefficient labour market, along with overblown state administration created a separate category of unemployment - so called 'unemployment in places of employment'. It meant that even though everybody was employed officially, many people were in fact redundant - some data say that this phenomenon reached as many as 50% of employed people. Moreover, no reliable data about economy in the Polish People’s Republic is available, as the state deceived their public and each other with the statistics.
According to the latest available data by OECD (2016), the income inequality indicator for Poland is as high as 0.28 (where 0 means complete equality and 1 - complete inequality), which puts Poland on the 9th place among the EU countries.