| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 388 | 33502535 | W | 1994-07-03 | 41 | |||
| 638 | 33502535 | W | 1995-07-02 | 87 | |||
| 854 | 33502535 | W | 1996-07-14 | 119 | |||
| 1030 | 33502535 | S | 1997-02-05 | 2 | |||
| 2492 | 33502535 | W | 1998-07-11 | 7 | |||
| 3540 | 33502535 | W | 2000-06-24 | 91 | |||
| 4178 | 33502535 | W | 2001-07-13 | 35 | |||
| 4447 | 33502535 | S | 2002-01-13 | 1 | |||
| 4583 | 33502535 | W | 2002-06-20 | 22 | |||
| 5371 | 33502535 | W | 2003-07-07 | 116 | |||
| 6625 | 33502535 | W | 2005-07-17 | 300 | |||
| 8279 | 33502535 | W | 2006-07-09 | 1 | |||
| 9233 | 33502535 | W | 2007-07-15 | 2 | |||
| 500304 | 33502535 | W | 2008-07-14 | 13 | |||
| 501431 | 33502535 | W | 2009-07-26 | 2 | |||
| 510440 | 33502535 | W | 2010-07-04 | 1 | |||
| 510438 | 33502535 | W | 2011-07-19 | 5 | |||
| 510428 | 33502535 | W | 2015-07-16 | 39 | |||
| 510423 | 33502535 | W | 2016-07-08 | 60 | |||
| 510422 | 33502535 | S | 2017-01-30 | 1 | |||
| 510833 | 33502535 | W | 2024-07-17 | 5 |