Companies registered by month in 1978
- January - 668 companies registered
- February - 609 companies registered
- March - 852 companies registered
- April - 690 companies registered
- May - 800 companies registered
- June - 689 companies registered
- July - 686 companies registered
- August - 675 companies registered
- September - 731 companies registered
- October - 726 companies registered
- November - 829 companies registered
- December - 629 companies registered