http://www.gamingzion.com/gamblingnews/gambling-monopolies-in-the-eu-the-case-of-poland-part-1-1675"Basic statistic indicators of the online betting market in Poland
Gross Gaming Revenues (GGR) in 2015 : EUR 83.2 million
GGR per adult: EUR 2.5
According to the statistics in regard of the Polish online betting market we might conclude that Poland is one of the least developed gambling countries in Europe.
If we take into consideration the Gross Gaming Revenue (GGR, the sum of all online stakes minus the sum of returns, in one country, for period of one year) from betting only per adult person in Poland (over 18 years old), we come to an average of EUR 2.5 in 2015. This is considerably lower not only from the developed gambling markets from other parts of Europe such as in the UK whose GGR is EUR 40.3 or Denmark with a GGR of EUR 41.9 but also from the neighboring Czech one of EUR 20.1. Even restrictive gambling environments such as the French one, have a considerably higher GGR than Poland with EUR 14.7 "