According to research carried out by the World Economic Forum (excluding China and India due to lack of data), Russia is in first position, churning out over 454,000 graduates in engineering, manufacturing and construction on average every year. The United States is in second position with nearly 238,000 while Iran rounds off the top three with 233,700. Developing economies are producing more graduates than ever with both Vietnam and Indonesia making the top 10 list.
India and China are excluded – due to lack of data.
You will find more statistics at Statista