Brazil is quickly becoming a hub for technology startups in Latin America.  Aside from the technology blogs in Brazil, the best resource is the Brazilian Startup Dealbook, a shared spreadsheet of all the startup investment activity in Brazil. The following charts are based on data from this spreadsheet and they should give you a crash course in the big-name startups in Brazil that have recently raised money or been acquired. Top 15 investments since 2009 (by …