Data for the gambling market in Q4 Statistics. 27 February Betting and online casino. Table 1. Gross Gaming Revenue (GGR) for betting and online. Recent growth observed in the online gambling environment is the primary growth driver for this market. Online gambling was not legal in the US, but since. The European gambling market is estimated to be around $87 billion USD, with online gambling representing around $15 billion of that figure. Borgata continued the lead the way in poker and overall, but Tropicana wrestled the casino revenue crown away. Privacy Casino free chips Privacy Imprint Report Bug. New gaming legislation is expected in the Netherlands and Czech Republic during Send us email enquiry technavio. I agree to receive emails from Innovecs. Casinos across the US have the reputation of being some of the most glamorous and popular tourist attractions. The online gaming markets have recently been regulated in Portugal, Romania and Bulgaria.