Companies registered by month in 1987
- January - 1400 companies registered
- February - 1575 companies registered
- March - 2146 companies registered
- April - 1533 companies registered
- May - 1420 companies registered
- June - 1334 companies registered
- July - 1424 companies registered
- August - 1241 companies registered
- September - 2131 companies registered
- October - 1985 companies registered
- November - 2354 companies registered
- December - 1561 companies registered