| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 504338 | 26362718 | S | 2010-01-22 | 52 | |||
| 504340 | 26362718 | W | 2010-07-27 | 41 | |||
| 504341 | 26362718 | S | 2011-02-02 | 38 | |||
| 504405 | 26362718 | W | 2011-07-14 | 39 | |||
| 504406 | 26362718 | S | 2012-02-23 | 31 | |||
| 504411 | 26362718 | W | 2012-07-03 | 112 | |||
| 504412 | 26362718 | S | 2013-02-05 | 125 | |||
| 503047 | 26362718 | W | 2013-07-22 | 126 | |||
| 503741 | 26362718 | S | 2014-02-05 | 59 | |||
| 504337 | 26362718 | W | 2014-07-22 | 50 | |||
| 504813 | 26362718 | S | 2015-01-21 | 162 | |||
| 505263 | 26362718 | W | 2015-08-05 | 329 | |||
| 505547 | 26362718 | S | 2016-02-23 | 312 | |||
| 505963 | 26362718 | W | 2016-08-02 | 93 | |||
| 507993 | 26362718 | S | 2017-02-01 | 157 | |||
| 507994 | 26362718 | W | 2017-08-05 | 71 | |||
| 507995 | 26362718 | S | 2018-02-07 | 377 | |||
| 507293 | 26362718 | W | 2018-07-25 | 330 | |||
| 507986 | 26362718 | S | 2019-02-05 | 229 | |||
| 507987 | 26362718 | W | 2019-07-04 | 347 | |||
| 508428 | 26362718 | S | 2020-02-05 | 195 | |||
| 508686 | 26362718 | W | 2020-07-16 | 215 | |||
| 509002 | 26362718 | S | 2021-02-26 | 213 | |||
| 509158 | 26362718 | W | 2021-07-22 | 186 | |||
| 509462 | 26362718 | S | 2022-02-04 | 67 | |||
| 509745 | 26362718 | W | 2022-07-05 | 125 | |||
| 510036 | 26362718 | S | 2023-02-08 | 82 | |||
| 510085 | 26362718 | W | 2023-07-05 | 166 | |||
| 510603 | 26362718 | S | 2024-01-25 | 157 | |||
| 510804 | 26362718 | W | 2024-07-02 | 139 | |||
| 511095 | 26362718 | S | 2025-01-22 | 177 | |||
| 511604 | 26362718 | W | 2025-07-25 | 34 |