On average, someone in the US suffers a stroke every 40 seconds; someone dies every 3 minutes from stroke.
57
Babies crawl an average of 200m a day.
212
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
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
161
Dutch, on average are the tallest people.
187
The Japanese, on average, are the shortest people.
320