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.

Note. Due to the need to correct data published in earlier issues of  the Statistical Bulletin (BS) for the years 2013-2018 in table No. 24 "State budget", a data set for the years 2013-2017 was included in the following file, in which the red font indicates the corrected values:
08.04.2019:
- in the column "social security contributions", in the line for the period I-IX 2013 - the changes concern issues from 10/2013 BS to 12/2014 BS,
- in the column "non-returnable funds from the European Union and other sources", in the line for the period I-VII 2016 - the changes concern issues from 8/2016 BS to 10/2017 BS,
- in the "personal income tax" column in the line for the period I-V 2017 - the changes concern issues from 6/2017 BS to 8/2018 BS.

25.04.2019:
- in the column "personal income tax" in the line for the period I-XII 2017 - the changes concern issues from 5/2018 BS to 02/2019 BS,
- in the column "co-financing of projects with the participation of the European Union funds" in the line for periods: from I to I-XII 2013 – BS presents data from the issue 01/2014 onward,
- in the column "general subvention for local government units" in lines for periods: from I to I-XI 2013 – the changes concern issues from 01/2013 BS to 12/2013 BS.