One out of five French people uses Michelin guides to choose restaurants. The gain or loss of a Michelin star can equate to 25 % of a restaurant's revenue.
據統計，5 個法國人中有一人會參考它選擇餐廳；對餐廳來說，一顆星星的得失相當於 25 % 營業額的盈虧。