http://fortune.com/2015/09/08/germany-migrant-crisis/
>The 6.6 million people living in Germany with foreign passports paid $4,127 more in taxes and social security on average than they took in social benefits in 2012--generating a surplus of 22 billion euros that year, according to one report
More recently:
https://qz.com/901076/what-effect-did-the-record-influx-of-r...
http://fortune.com/2015/09/08/germany-migrant-crisis/
>The 6.6 million people living in Germany with foreign passports paid $4,127 more in taxes and social security on average than they took in social benefits in 2012--generating a surplus of 22 billion euros that year, according to one report
More recently:
https://qz.com/901076/what-effect-did-the-record-influx-of-r...