That's something I didn't know before. Tell me about their economy please. 
 That's interesting. Tell me more. 
 Okay, tell me about their demographics, if you don't mind. 
 Thanks for the tip, I've really learnt a lot under you today. 
 According to the United Nationa, in 2016 Costa Rica had an estimated population of 4,857,274 people. White and Mestizos make up 83.4% population, 7% are black people and 2.4% Amerindians, and 0.2% Asians and 7% are other or none.
According to the United Nationa, in 2016 Costa Rica had an estimated population of 4,857,274 people. White and Mestizos make up 83.4% population, 7% are black people and 2.4% Amerindians, and 0.2% Asians and 7% are other or none.