Babies crawl an average of 200m a day.
212
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
By weight, Bone is five times stronger than steel.
417
Two in five people in the world marry their first love.
270
On average, someone in the US suffers a stroke every 40 seconds; someone dies every 3 minutes from stroke.
57
If you're one in a million, there are about 7,234 people just like you.
31