Macanese diaspora numbers

Total population: 42000

Macau: 8000 (Out of 690 thousand people in Macau)

United States: 15000

Canada: 12000

Portugal: 5000

Hong Kong: 1000

Brazil: 300

The reasons why Macanese move all over the world are that many followed Portugal's trade system, and because World War Two initiated immirgration to North America. Hong Kong was also a popular destination due to its freedom of press under British control, which was generally non-existent in Portuguese rule. 

Macanese diaspora globally, spread out over 35 countries:

Map of Macau's districts: