What kind of health care insurance system do the top 20 major industrialized democracy based govts have?

I am talking about the top 10 most economically successful countries in the world. What kind of health care insurance system do they have? which ones resemble the USA's the most??
--------------------
Now that the US has adopted it, 10 out of 10 have socialised care, i.e. everybody has to pay health insurance and gets free basic care. But you might be interested to know, that all EU countries, Eastern and Western have this system, so does Japan, Singapore, Australia. So not only economically strong countries think this is a good idea. Most countries have understood, that if they have a healthy population, they have a productive one. If everyone can have medical treatment before illnesses become serious, everyone saves money and people live longer and more productive lives.
Source