| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 506676 | 26452752 | O | 2012-09-15 | 8 | |||
| 506671 | 26452752 | S | 2013-01-29 | 2 | |||
| 506677 | 26452752 | O | 2013-09-14 | 14 | |||
| 506672 | 26452752 | S | 2014-01-25 | 1 | |||
| 506678 | 26452752 | O | 2014-09-13 | 4 | |||
| 506668 | 26452752 | W | 2015-08-15 | 17 | |||
| 506674 | 26452752 | S | 2016-01-30 | 1 | |||
| 506669 | 26452752 | W | 2016-08-20 | 23 | |||
| 506670 | 26452752 | W | 2017-08-19 | 6 | |||
| 506900 | 26452752 | S | 2018-02-10 | 17 | |||
| 509337 | 26452752 | W | 2018-08-18 | 3 | |||
| 509485 | 26452752 | S | 2019-01-19 | 20 | |||
| 509575 | 26452752 | O | 2019-09-14 | 6 | |||
| 509713 | 26452752 | W | 2021-08-28 | 1 | |||
| 510376 | 26452752 | S | 2022-02-22 | 1 | |||
| 510377 | 26452752 | O | 2022-08-22 | 2 | |||
| 510380 | 26452752 | S | 2023-01-28 | 1 | |||
| 510381 | 26452752 | O | 2023-09-02 | 23 | |||
| 510450 | 26452752 | S | 2024-01-27 | 1 | |||
| 510896 | 26452752 | W | 2024-08-24 | 9 | |||
| 511127 | 26452752 | S | 2025-01-25 | 1 | |||
| 511654 | 26452752 | W | 2025-08-30 | 26 |