Approximately 141 million Valentine's Day cards are exchanged worldwide every year.
104
On average, a human being will have sex more than 3,000 times and spend two weeks kissing in their lifetime.
161
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
Every month, about 9 out of 10 American children visit a McDonald’s restaurant.
299
Each day, there are over 120 million sexual intercourse taking place all over the world.
301
0.3% of solar energy from the Sahara is enough to power the whole of Europe.
310