Statement:
The level of criminal activities is lower in Slovenia than in Russia

In the The Most Criminal Countries rating Slovenia holds position #128 ²⁰²² out of 139 and Russia is #89 out of 139 ²⁰²².
Position of Slovenia is better than position of Russia.
Slovenia is an outsider of the "The Most Criminal Countries" rating. So in most cases, you can feel safe and unlikely will face a criminal, compared to Russia

Referencies:

1. The Most Criminal Countries ²⁰²² by Numbeo

   The countries in the rating sorted by 'Crime Index' in descending order.

   Russia	'Crime Index' value is	39.32
   Slovenia	'Crime Index' value is	23.17