| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 5340 | 29212623 | W | 2003-07-08 | 2 | |||
| 6125 | 29212623 | W | 2004-07-29 | 12 | |||
| 1960 | 29212623 | W | 2005-07-15 | 24 | |||
| 94009 | 29212623 | O | 2006-02-13 | 4 | |||
| 8329 | 29212623 | W | 2006-07-28 | 6 | |||
| 8808 | 29212623 | S | 2007-02-06 | 8 | |||
| 9207 | 29212623 | W | 2007-07-26 | 4 | |||
| 500202 | 29212623 | S | 2008-01-29 | 22 | |||
| 501150 | 29212623 | W | 2008-08-12 | 4 | |||
| 501317 | 29212623 | W | 2009-07-24 | 2 | |||
| 502297 | 29212623 | S | 2011-02-07 | 2 | |||
| 503926 | 29212623 | S | 2012-01-27 | 4 | |||
| 503765 | 29212623 | S | 2013-02-02 | 2 | |||
| 504002 | 29212623 | S | 2014-01-24 | 4 | |||
| 505326 | 29212623 | W | 2014-07-25 | 2 |