Credit to Eurostat.com http://ec.europa.eu/eurostat/statistics-explained/index.php/Foreign_language_learning_statistics

For a job or for travelling, you need to know foreign languages. Starting from the primary school, all the students are learning a foreign language. 

European Union has recognised 24 official languages, in addition to which there are regional, minority languages and languages spoken by migrant populations. 

This infographic answers at the below questions: 

How many students learn two or more foreign languages? 

Which are the most studied foreign languages? 

In which EU Member States are these languages studied the most? 

How is the situation in Your country?