Answer:
54.5%
Explanation:
Argentina is one of the few countries in which about 54.5% of its population belongs to the middle class. Since the economic crisis that Argentina suffered in 2002, it has managed to recover dramatically with an increase of the middle class population by more than 115% in 10 years. By 2015 it ranked second in middle class population, with Uruguay ranking 1st with 55.8% of the population being part of the middle class.
