Companies registered by month in 1968
- January - 181 companies registered
- February - 171 companies registered
- March - 222 companies registered
- April - 211 companies registered
- May - 229 companies registered
- June - 187 companies registered
- July - 226 companies registered
- August - 221 companies registered
- September - 244 companies registered
- October - 242 companies registered
- November - 235 companies registered
- December - 234 companies registered