| Date | Type | Lab |
|---|---|---|
| 12/29/2009 | Initial | CYGNACOM SOLUTIONS INC |
| 2/5/2010 | Update | |
| 6/2/2010 | Update | |
| 10/25/2010 | Update | |
| 1/20/2011 | Update | |
| 7/19/2011 | Update | |
| 10/18/2011 | Update | |
| 4/4/2012 | Update | |
| 9/27/2012 | Update | |
| 10/25/2012 | Update | |
| 4/24/2013 | Update | |
| 10/18/2013 | Update | |
| 9/25/2014 | Update | |
| 4/10/2015 | Update | |
| 4/17/2015 | Update | |
| 10/12/2015 | Update | |
| 5/11/2016 | Update | |
| 1/18/2017 | Update |