Gambling tourism is Macau’s biggest source of revenue, making up about 50% of the economy. Visitors are made up largely of Chinese nationals from the mainland China and Hong Kong. With the entry of large foreign casinos from Las Vegas and Australia, Macau overtook the Las Vegas Strip in gaming revenues in 2007.
While western countries such as the United States and the United Kingdom are currently in the top position as far as sheer number of bingo players is concerned. A situation that will likely remain so for a few years to come. There is no doubt that the game has taken hold over many countries in Asia as well.