| Date | Action |
| 06/30/2018 | License Renewed |
| 05/07/2018 | Renewal Reminder Letter Sent |
| 09/23/2009 | License Modified |
| 09/22/2009 | Application Receipt Letter sent |
| 05/10/2008 | License Renewed |
| 05/05/2008 | Renewal Reminder Letter Sent |
| 08/13/1999 | License Converted |
| 07/28/1998 | Application Granted |
| 09/12/1995 | License Renewed |
| 05/12/1995 | Internal Correction Applied |
| 09/13/1990 | License Modified |
| 08/07/1990 | License Modified |
| 01/07/1986 | License Modified |
| 10/25/1985 | License Modified |
| 06/28/1985 | License Modified |
| 07/25/1984 | License Modified |
| 04/20/1983 | License Modified |
| 06/10/1982 | License Issued |