Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
104
Two in five people in the world marry their first love.
270
0.3% of solar energy from the Sahara is enough to power the whole of Europe.
310
40% of people who are rejected in romantic love slip into clinical depression.
72
There are more than 150 million sheep in Australia, and only some 20 million people.
247
There are about 255 babies born worldwide every minute.
46
By weight, Bone is five times stronger than steel.
417
Forty percent of American adults cannot fill out a bank deposit slip correctly.
155