| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 6730 | 26072819 | W | 2005-07-11 | 1 | |||
| 8583 | 26072819 | S | 2007-01-28 | 1 | |||
| 8957 | 26072819 | W | 2007-07-15 | 2 | |||
| 500595 | 26072819 | W | 2008-07-26 | 164 | |||
| 504088 | 26072819 | W | 2009-07-27 | 60 | |||
| 502055 | 26072819 | S | 2010-01-27 | 4 | |||
| 504085 | 26072819 | W | 2010-08-01 | 180 | |||
| 506935 | 26072819 | W | 2011-08-03 | 82 | |||
| 506937 | 26072819 | S | 2012-02-02 | 3 | |||
| 508372 | 26072819 | W | 2012-07-29 | 38 | |||
| 502560 | 26072819 | S | 2013-01-25 | 11 | |||
| 502765 | 26072819 | W | 2013-07-09 | 38 | |||
| 502850 | 26072819 | W | 2013-07-24 | 21 | |||
| 508346 | 26072819 | W | 2014-08-08 | 119 | |||
| 505125 | 26072819 | O | 2015-08-04 | 12 | |||
| 506943 | 26072819 | S | 2016-02-06 | 5 | |||
| 506942 | 26072819 | W | 2016-08-07 | 12 | |||
| 506608 | 26072819 | W | 2017-07-31 | 23 | |||
| 506936 | 26072819 | O | 2018-03-04 | 180 | |||
| 507171 | 26072819 | W | 2018-07-30 | 41 | |||
| 507793 | 26072819 | W | 2019-07-14 | 8 | |||
| 508322 | 26072819 | S | 2020-01-31 | 1 | |||
| 508656 | 26072819 | W | 2020-07-19 | 6 | |||
| 509029 | 26072819 | S | 2021-02-09 | 7 | |||
| 510073 | 26072819 | S | 2023-01-26 | 11 | |||
| 510229 | 26072819 | W | 2023-07-31 | 14 | |||
| 510539 | 26072819 | S | 2024-01-31 | 1 | |||
| 510828 | 26072819 | W | 2024-07-20 | 19 | |||
| 511285 | 26072819 | S | 2025-02-13 | 2 | |||
| 511534 | 26072819 | W | 2025-07-17 | 45 |