Data for the years 2004-2015 (in case of indices for the years 2005-2015) cover methodological changes, implemented as a consequence of revisions in the annual national accounts, resulting from continuation of work on ESA 2010 methodological standards' implementation, applying the European Commission's recommendations as well as updating source data. Methodological changes are connected mainly with subjective range of the general government sector. Moreover, data for the years 2010-2015 (in case of indices for the years 2011-2015) cover methodological changes which result from implementing the requirements included in the latest "Manual on Government Deficit and Debt" (MGDD, 2016 edition). Changes connected with introducing the provisions of this manual of importance to Poland, concerned among other things subjective range of the general government sector as well as radio and TV licence fees recording.
Macroeconomic categories calculated in the regional accounts are compiled according to the principles of the national accounts system as well as recommendations of the "European System of Accounts 2010 (ESA 2010)", introduced by Regulation No 549/2013 of the European Parliament and of the Council (EU) of 21 May 2013 on the European system of national and regional accounts in the European Union (Official Journal of the EU L 174, 26.06.2013).
The following accounts are compiled in the regional accounts system for each voivodship: the production account and the generation of income account by institutional sectors and kind of activity as well as the allocation of primary income account and the secondary distribution of income account in the households sector. The following categories are calculated for subregions: gross domestic product (GDP) and gross value added (GVA) by kind of activity groups.
Table provided in October with data for the year t-2 ("t" concerns the year in which the table is provided with data).
For calculations per capita, it was assumed to use the number of population as of 30 VI, calculated:
- for the years 2000-2008 on the basis of the results of the Population and Housing Census 2002,
- since 2009 (in case of indices - since 2010) on the basis of the results of the Population and Housing Census 2011.
Due to rounding of data, in some cases the sum of the components may be slightly different from total values.
Note concerning data in voivodships' breakdown (NUTS 2): Data for the years 1995-1999 are missing. Comparable data on gross value added per employed person for the years 2000-2001 are missing. Data on gross domestic product at constant prices are available starting from 2004 data. Data on real income in the households sector are available starting from 2001 data.
Note concerning data in subregions' breakdown (NUTS 3): Data for the years 1995-1999 are missing. Comparable data on gross value added per employed person for the years 2000-2001 are missing. Data on gross value added for manufacturing (section C) are available starting from 2006 data.