Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
104
Babies crawl an average of 200m a day.
212
Two in five people in the world marry their first love.
270
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
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
Each day, there are over 120 million sexual intercourse taking place all over the world.
301