| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 5826 | 27243237 | W | 2004-07-17 | 4 | |||
| 6617 | 27243237 | W | 2005-07-22 | 49 | |||
| 6939 | 27243237 | S | 2006-01-18 | 5 | |||
| 8165 | 27243237 | W | 2006-07-20 | 17 | |||
| 9024 | 27243237 | W | 2007-07-18 | 72 | |||
| 500377 | 27243237 | W | 2008-07-23 | 7 | |||
| 500856 | 27243237 | S | 2009-01-14 | 202 | |||
| 501362 | 27243237 | W | 2009-07-26 | 2 | |||
| 502158 | 27243237 | S | 2010-01-19 | 2 | |||
| 502157 | 27243237 | O | 2010-08-12 | 30 | |||
| 503299 | 27243237 | W | 2013-07-31 | 20 | |||
| 505090 | 27243237 | S | 2014-01-23 | 81 | |||
| 505233 | 27243237 | W | 2014-08-29 | 4 | |||
| 505210 | 27243237 | W | 2015-08-13 | 28 | |||
| 506714 | 27243237 | O | 2017-08-01 | 12 | |||
| 507245 | 27243237 | O | 2018-08-17 | 15 |