I would imagine a great deal. Narcissism is an epidemic and it is global.
—It is estimated that 1-6% of the general population suffer from NPD.
They both had extreme cases of narcissism.
1%
roughly 90% of people suffer from tension headaches
7% of children aged between 4 to 10 experienced child abuse in Australia
I don't know the exact percentage, but I do know that most of the people who suffer are women.
It is estimated that around 1-3% of the population may suffer from mysophobia, which is a fear of germs or contamination. Symptoms can vary in severity from person to person.
There are no specific statistics to give you because a large percentage of Narcissists refuse counseling.11% is what I read. It is supposed to be relatively rare, which is odd because it seems like there is a huge victim community out there.
Over 700,000 people are known to have diabetes in Australia, with probably another another half a million people that have not been diagnosed.
80%
82%
10%