| Filing | DATE | FP | FY | End Date | URL | VIEW | |
|---|---|---|---|---|---|---|---|
| 20-F | 4/30/2019 | Q4 | 2018 | 12/31/2018 | SEC | view | |
| 20-F | 5/15/2018 | Q4 | 2017 | 12/31/2017 | SEC | view | |
| 20-F | 5/16/2017 | Q4 | 2016 | 12/31/2016 | SEC | view | |
| 20-F | 5/17/2016 | Q4 | 2015 | 12/31/2015 | SEC | view | |
| 20-F | 12/21/2015 | Q4 | 2014 | 12/31/2014 | SEC | view | |
| 20-F/A | 6/26/2015 | Q4 | 2013 | 12/31/2013 | SEC | view |