How fast did the franchise grow?

The fitness franchise "Curves" experienced rapid growth and a significant peak within a 14-year period from 1992 to 2006. At its height, Curves had over 10,000 locations worldwide, with more than 7,800 in the United States. However, by 2017, the number of franchises had drastically reduced to 576. This showcases a common trend in the fitness industry where franchises can experience fast growth but may also face sharp declines as market dynamics evolve 1.