According to statistics issued by the press center of the Ministry of the Interior, the number of officials with police power in this country is 27 463 persons, the 5 158 border police officers included. As a result of the activity of the Ministry of the Interior statistics register a decline of 84.8% of the rate of crime (number of crimes per 100 thousand people). According to preliminary data for 2015, there are 107 870 crimes registered, 10.5% of which in the economy sphere. Overall criminality in the period has gone down by 5.4% on 2014. The level of detected crimes in 2015 has gone up and detected crimes have been 45 281 (42%) compared to the 42 837 (37.6%) in 2014. 
http://bnr.bg/en/post/100647673/interior-ministry-reports-lower-criminality-and-improved-crime-detection