Sadly many of these hate crimes are commited by refugees against other refugees so these statistics don't really mean a lot.
https://www.washingtonpost.com/news/worldviews/wp/2016/04/11/frustrated-refugee-in-germany-set-fire-to-his-new-home-police-say/?utm_term=.68c2c641697f
http://www.dailymail.co.uk/news/article-3960366/Migrants-burned-refugee-centre-causing-10-million-damage-wasn-t-Nutella-Gummibears-chocolate-German-Red-Cross-worker-reveals.html
http://www.nbcnews.com/storyline/europes-border-crisis/syrian-refugee-germany-accused-arson-trying-frame-neo-nazis-n553976







