Companies registered by month in 1987
- January - 1380 companies registered
- February - 1542 companies registered
- March - 2109 companies registered
- April - 1503 companies registered
- May - 1393 companies registered
- June - 1311 companies registered
- July - 1402 companies registered
- August - 1213 companies registered
- September - 2110 companies registered
- October - 1941 companies registered
- November - 2315 companies registered
- December - 1537 companies registered