MercadoLibre is an online marketplace dedicated to e-commerce and online auctions. It is Latin America's most popular e-commerce site by number of visitors.
This is probably a better metric than Gross Merchandise Volume (GMV) to understand MercadoLibre growth, because GMV is affected by currency exchange rates.
Last reported quarter 2017 Q3 it was 74.20 million, up by 56% from 47.60 million the same quarter a year before.
Since 2015 it increased by 41%, from 128.50 million to 181.20 million in 2016.
Source: MerchadoLibre Quarterly Results.