Consumer prices in December 2021, compared with the corresponding month of the previous year, increased by 8,6% (with an increase of prices of goods by 9,0% and services by 7,6%). As related to the previous month consumer prices increased by 0,9% (of which goods by 1,0% and services by 0,7%).

The price index of consumer goods and services in December 2021 as related to November 2021 amounted to 100.9 (price increase of 0.9%).

The price index of consumer goods and services in the 4th quarter of 2021 as related to the 3rd quarter of 2021 amounted to 102.6 (price increase of 2.6%).

Data and indicators regarding research and experimental development (R+D), expenditures on R&D sources of funds on R&D, foreign funds on R&D personnel research equipment, types of R&D.

The average annual index of consumer goods and services for households of retirees and pensioners in 2021 as related to 2020 amounted to 104.9 (price increase of 4.9%).

The average annual index of consumer goods and services in 2021 as related to 2020 amounted to 105.1 (price increase of 5.1%).

The price index of durable non-foodstuff goods in the 4th quarter of 2021 as related to the 3rd quarter of 2021 amounted to 102.4 (price increase of 2.4%).

The average annual retail price of 1000 kg of hard coal in 2021 amounted to PLN 996.60.

The average annual consumer price index of energy carriers in 2021 as related to 2020 amounted to 107.1 (price increase of 7.1%).