In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
Your statistical chance of being murdered is one in twenty thousand.
473
Two in five people in the world marry their first love.
270
Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
104
0.3% of solar energy from the Sahara is enough to power the whole of Europe.
310
On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
161
There are more than 150 million sheep in Australia, and only some 20 million people.
247