According to preliminary data by NSI, Bulgaria's industrial production index registered a 1.7% MoM decrease in Nov’25. On an annual basis, the working day adjusted index was down by 9.3%. On a monthly basis, the production collapsed in electricity, gas, steam and air conditioning supply by 35.7% (-43.7% YoY), while manufacturing (+0.8% MoM; -4.7% YoY) and mining and quarrying industry (+23.0% MoM; +12.5% YoY) registered increases during the month.