Two in five people in the world marry their first love.
270
Boys who have unusual first names are more likely to have mental problems than boys with conventional names. Girls don't seem to have this problem.
131
During an average lifetime, a man will spend 3,350 hours removing 8.4 meters of stubble.
52
The Japanese commonly put ketchup on their rice.
16
On average women can hear better than men.
170