Entities of the national economy entered into the National Register of Economic Entities REGON. Characteristics of entities by legal forms, ownership sectors, the type of predominant activity photos and location.

Emploiment, wages and salaries, unemployed persons by sex, age and educational level, registered unemploiment rate, work conditions, accidents at work.

It provides the characterisation of the size and structure, as well as economic activity of entities with foreign capital participation

Statistics on innovation activities of enterprises presented in the publication concern the researches conducted in 2011, which cover the years 2009-2010. Unlike in the previous period 2008 - 2010, the studies were abridged version of the European Community Innovation Research conducted every two years aimed at ensuring the continuity of innovation analysis and providing data for domestic customers