2015	2018	2019	2020	2021	2022
Natural gas, thsd m2	4301.0	4397.6	5264.3	7446.5	7951.9	8047.6
Electricity, mln kWh	16.9	15.9	14.1	14.6	13.8	13.4
Thermal energy, thousand Gcal	-	0.2	0.2	0.2	0.2	0.2