You have a much greater chance of being the victim of a fraud or a robbery in Poland, than being kidnapped or murdered, but (not?) surprisingly, the numbers aren't as low as the official sources have stated or we were told/assured of. And these numbers are old.
As for my own country, the USA, I am ashamed of what I see here, especially for the assault numbers.
Crime stats for Poland per capita, ranked out of 57 developed and developing nations by the UN:
http://www.nationmaster.com/country/pl-poland/cri-crimeMurder Stats for Countries per capita:
http://www.nationmaster.com/graph/cri_mur_percap-crime-murders-per-cap itaMurders with Firearms per capita:
http://www.nationmaster.com/graph/cri_mur_wit_fir_percap-crime-murders -firearms-per-capitaIllegal Drugs:
Poland: despite diligent counternarcotics measures and international information sharing on cross-border crimes, Poland is a major illicit producer of synthetic drugs for the international market; minor transshipment point for Southwest Asian heroin and Latin American cocaine to Western Europe
Burglaries per capita:
http://www.nationmaster.com/graph/cri_bur_percap-crime-burglaries-per- capitaRobberies:
http://www.nationmaster.com/graph/cri_rob_percap-crime-robberies-per-c apitaAssaults per capita:
http://www.nationmaster.com/graph/cri_ass_percap-crime-assaults-per-ca pita