The work on experimental statistics involves research on the implementation of the KLEMS productivity accounts in Poland. The decomposition of economic growth in the KLEMS accounts for Poland was done in the form of gross value added decomposition. The KLEMS accounts provide the basic macroeconomic information by PKD 2007 (NACE 2) groupings on the economy, and they are an important tool helping the economic growth researcher. The economic growth decomposition allows to determine its sources, and therefore indirectly interpret its causes. It can form a basis for numerous analyses and studies of economic growth and for international comparisons with other countries performing these accounts. The publication includes: KLEMS accounts methodology for the Polish economy and KLEMS tables for the Polish economy.

It contains information on the performance of the budgets of local self-government units at various levels, the general conditions of the budgetary management of local self-government entities, including system and legislative changes, as well as processes in multiannual terms.

Information on activities and financial performance of the Polish bank sector compared to the situation of financial markets in Poland and around the world. Presentation of main development trends in the bank sector, an analysis of financial performance of Polish banks and indices characterising their financial standing.

The primary summary publication of the Central Statistical Office containing the basic statistical data on the natural environment, the socio-economic and demographic situation of the country, and the place of Poland in Europe and the world.

It contains basic indices of the socio-economic situation of the country, presented in the monthly, quarterly and annual series, including, among others, the national accounts, information on demography, the labour market, wages and salaries, social benefits, prices, money supply, public finances and finances of non-financial enterprises, investment outlays, agriculture, industry, construction, transport, domestic and foreign trade, along with monthly or quarterly data characterising the socio-economic situation of voivodships and EU countries.

Production output for selected industrial goods manufactured by units with 50 or more workers. Information on the production and finished products intended for sales and for further processing within the enterprise, produced from own and entrusted raw materials.

It provides a short-term analysis of phenomena and processes in the national economy, including monthly, quarterly and annual information, among others, on the labour market, prices, wages and salaries, basic areas of the national economy (agriculture, industry, construction, the domestic market, transport), foreign trade, money supply and public finances.