| Date | Description |
|---|---|
| 2021-01-26 | delete address such as tier 2/3 telecommunications providers, electric co |
| 2021-01-26 | update primary_contact such as tier 2/3 telecommunications providers, electric co => null |
| 2019-09-09 | insert address such as tier 2/3 telecommunications providers, electric co |
| 2019-09-09 | update primary_contact null => such as tier 2/3 telecommunications providers, electric co |