As it was reported by director of Police of Foreigner’s Affairs, Milan Maier, the number of illegal migrants is increasing in CzechRepublic. In 2013 police detected 4135 persons having no necessary documents to stay in CzechRepublic.
In 2012, there were 500 persons less. Often, these are citizens of Ukraine, Russian Federation and Vietnam among the illegal migrants. According to data of Police, Czechia is a target country for the citizens of eastern-European countries. Immigrants from African countries use Czech Republic as transit way.