Capacity Utilization in Bulgaria remained unchanged at 74.70 percent in the fourth quarter of 2025 from 74.70 percent in the third quarter of 2025. Capacity Utilization in Bulgaria averaged 66.32 percent from 1992 until 2025, reaching an all time high of 78.40 percent in the fourth quarter of 2018 and a record low of 51.60 percent in the third quarter of 1999. source: European Commission