| Date | Description |
|---|
| 2019-10-28 |
delete address 2018 AAPS - Washington DC |
| 2019-10-28 |
update primary_contact 2018 AAPS - Washington DC => null |
| 2019-03-23 |
insert address 2018 AAPS - Washington DC |
| 2019-03-23 |
update primary_contact null => 2018 AAPS - Washington DC |
| 2017-03-04 |
delete address 2016 AAPS - Denver, Colorado |
| 2017-03-04 |
update primary_contact 2016 AAPS - Denver, Colorado => null |
| 2016-06-04 |
insert address 2016 AAPS - Denver, Colorado |
| 2016-06-04 |
update primary_contact null => 2016 AAPS - Denver, Colorado |