| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 09/14/16 | 6-K | Form 6-K: Report of foreign issuer [Rules 13a-16 and 15d-16] | 6 | |
| 08/15/16 | 6-K | Form 6-K: Report of foreign issuer [Rules 13a-16 and 15d-16] | 5 | |
| 08/15/16 | 6-K | Form 6-K: Report of foreign issuer [Rules 13a-16 and 15d-16] | 27 | |
| 08/08/16 | 6-K | Form 6-K: Report of foreign issuer [Rules 13a-16 and 15d-16] | 5 | |
| 07/28/16 | 6-K | Form 6-K: Report of foreign issuer [Rules 13a-16 and 15d-16] | 49 | |
| 07/26/16 | 6-K | Form 6-K: Report of foreign issuer [Rules 13a-16 and 15d-16] | 5 | |
| 06/30/16 | 6-K | Form 6-K: Report of foreign issuer [Rules 13a-16 and 15d-16] | 4 | |
| 06/23/16 | 6-K | Form 6-K: Report of foreign issuer [Rules 13a-16 and 15d-16] | 4 | |
| 05/26/16 | 6-K | Form 6-K: Report of foreign issuer [Rules 13a-16 and 15d-16] | 4 | |
| 04/28/16 | 6-K | Form 6-K: Report of foreign issuer [Rules 13a-16 and 15d-16] | 46 |