Singapore's national debt is high

Dear Mr. Tan
Please refer to http://www.economist.com/content/global_debt_clock Looking at the above site, USA, Canada, Western Europe, Japan and SINGAPORE seems to be having serious national debt problem. Is Singapore is worst than USA since debt per person for Sgp is $41.7k while USA is $25.8k. Do educate, thanks.


REPLY
I am not familiar with this topic. I will post your question and ask other people to comment.