Companies registered by month in 1978
- January - 657 companies registered
- February - 604 companies registered
- March - 844 companies registered
- April - 683 companies registered
- May - 794 companies registered
- June - 678 companies registered
- July - 674 companies registered
- August - 673 companies registered
- September - 725 companies registered
- October - 724 companies registered
- November - 822 companies registered
- December - 621 companies registered