According to preliminary data in May 2018 the prices of sold production of industry were by 1.1% higher in comparison to April 2018.

In May of 2018, sold production of industry was by 5.4% higher than in May of 2017, whereas an increase of 20.8% was reported in construction-assembly production. In the period January-May of 2018, sold production of industry was by 6.1% higher than in the corresponding period of 2017 which saw a 6.2% increase, whereas construction-assembly production was by 24.0% higher than in the corresponding period of 2017 which saw a 4.5% increase.

A booklet containing the basic information on energy in Poland in 2017.