| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 6811 | 24312802 | W | 2005-07-29 | 17 | |||
| 7052 | 24312802 | S | 2006-01-31 | 10 | |||
| 8421 | 24312802 | W | 2006-07-27 | 5 | |||
| 8901 | 24312802 | S | 2007-01-10 | 15 | |||
| 500094 | 24312802 | S | 2008-01-30 | 11 | |||
| 500279 | 24312802 | W | 2008-07-19 | 5 | |||
| 500796 | 24312802 | S | 2009-02-21 | 13 | |||
| 501010 | 24312802 | W | 2009-07-18 | 30 | |||
| 502096 | 24312802 | S | 2010-01-16 | 12 | |||
| 504202 | 24312802 | W | 2010-07-17 | 15 | |||
| 504241 | 24312802 | S | 2011-01-22 | 4 | |||
| 504242 | 24312802 | W | 2011-07-23 | 14 | |||
| 504243 | 24312802 | S | 2012-01-21 | 9 | |||
| 502498 | 24312802 | W | 2012-07-14 | 6 | |||
| 505021 | 24312802 | S | 2013-01-19 | 8 | |||
| 503072 | 24312802 | W | 2013-07-12 | 11 | |||
| 503458 | 24312802 | S | 2014-01-11 | 6 | |||
| 504283 | 24312802 | W | 2014-07-05 | 6 | |||
| 506437 | 24312802 | S | 2015-01-10 | 23 | |||
| 505020 | 24312802 | W | 2015-07-11 | 28 | |||
| 505453 | 24312802 | S | 2016-01-23 | 4 | |||
| 506434 | 24312802 | W | 2016-07-23 | 1 | |||
| 506594 | 24312802 | W | 2017-07-29 | 10 | |||
| 506796 | 24312802 | S | 2018-01-20 | 5 | |||
| 507167 | 24312802 | W | 2018-07-28 | 3 | |||
| 507568 | 24312802 | S | 2019-01-19 | 6 | |||
| 509074 | 24312802 | W | 2021-07-03 | 25 | |||
| 509332 | 24312802 | S | 2022-01-15 | 3 | |||
| 509583 | 24312802 | W | 2022-07-09 | 30 | |||
| 510149 | 24312802 | W | 2023-07-27 | 15 | |||
| 510420 | 24312802 | S | 2024-01-20 | 7 | |||
| 510747 | 24312802 | W | 2024-07-06 | 11 |