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.

In January of 2015 there less dwellings were completed in January of 2014, while the number dwellings for which permits have been granted and the number of dwellings in which construction has begun increased.