| 1999-08-28 | LIISS - License Issued |
| 2003-05-02 | LIAUA - Administrative Update Applied |
| 2005-01-13 | LIAUA - Administrative Update Applied |
| 2005-01-13 | LIAUA - Administrative Update Applied |
| 2005-02-12 | LIAUA - Administrative Update Applied |
| 2006-05-17 | LIAUA - Administrative Update Applied |
| 2008-09-27 | LIAUA - Administrative Update Applied |
| 2009-06-23 | LIREN - License Renewed |
| 2012-03-16 | LIAUA - Administrative Update Applied |
| 2012-08-21 | LIAUA - Administrative Update Applied |
| 2014-01-28 | LIAUA - Administrative Update Applied |
| 2014-12-09 | LIAUA - Administrative Update Applied |
| 2014-12-09 | LIAUA - Administrative Update Applied |
| 2017-05-02 | LIAUA - Administrative Update Applied |
| 2017-05-04 | LIAUA - Administrative Update Applied |
| 2017-05-23 | LIAUA - Administrative Update Applied |
| 2019-07-23 | LIREN - License Renewed |