| Date | Action |
| 07/21/2020 | License Renewed |
| 07/06/2020 | Renewal Reminder Letter Sent |
| 08/17/2010 | License Renewed |
| 08/17/2010 | Application Receipt Letter sent |
| 07/05/2010 | Renewal Reminder Letter Sent |
| 07/18/2000 | License Renewed |
| 07/02/2000 | Renewal Reminder Letter Sent |
| 08/13/1999 | License Converted |
| 09/12/1995 | License Renewed |
| 09/20/1990 | License Modified |
| 08/08/1990 | License Modified |
| 01/07/1986 | License Modified |
| 10/04/1985 | License Modified |
| 06/28/1985 | License Modified |
| 04/20/1983 | License Modified |
| 01/14/1982 | License Modified |
| 03/25/1981 | License Modified |