The question of which country is the world’s (US$) millionaire capital arises again, and as usual it depends how you count. The Boston Consulting Group (BCG) has released the results of its latest millionaire survey, and put simply the category rankings are:

- Outright highest number of millionaires: USA (4.7 million of them), followed by Japan and China;

- Overall highest concentration of millionaires (in order): Singapore, Hong Kong, Switzerland, Kuwait, Qatar, United Arab Emirates and USA;

- Highest growing millionaire percentage (of total population): Singapore (35%), Malaysia (33%), Slovakia (32%) and China (31%).

Now lets see some spending! Milionaires, the world economy needs your help.

source: The Straits Times (full article requires paid subscription)