Which number should replace the question mark?

A man died and arrived at the Pearly Gates. St. Peter greets him and says, "Welcome. Come walk with me and I'll show you where you'll be staying."As they're walking along the path he notices clocks on the Golden Fence of Heaven. He asks St. Peter, "What are all those clocks for?"St. Peter replies, "They’re clocks for every person in the world. They click once for each time you lie."By the time they reach where the man is staying, he asks out of curiosity, "I didn't see any politicians’ clocks. Where are they kept?"St. Peter calmly replies, "People here use them as fans."-