| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 2396 | 25552928 | S | 1998-02-11 | 220 | |||
| 2575 | 25552928 | W | 1998-07-09 | 738 | |||
| 2671 | 25552928 | S | 1999-01-26 | 638 | |||
| 3024 | 25552928 | W | 1999-07-14 | 533 | |||
| 3128 | 25552928 | S | 2000-02-15 | 201 | |||
| 3481 | 25552928 | W | 2000-07-28 | 622 | |||
| 3692 | 25552928 | S | 2001-02-15 | 785 | |||
| 4055 | 25552928 | W | 2001-07-12 | 920 | |||
| 4387 | 25552928 | S | 2002-01-23 | 347 | |||
| 4658 | 25552928 | W | 2002-08-10 | 824 | |||
| 4946 | 25552928 | S | 2003-01-28 | 419 | |||
| 5291 | 25552928 | W | 2003-08-01 | 400 | |||
| 5628 | 25552928 | S | 2004-01-27 | 104 | |||
| 6019 | 25552928 | W | 2004-07-25 | 16 | |||
| 6449 | 25552928 | S | 2005-01-18 | 91 | |||
| 8010 | 25552928 | S | 2006-02-01 | 50 | |||
| 8222 | 25552928 | W | 2006-07-21 | 29 | |||
| 8631 | 25552928 | S | 2007-02-10 | 380 | |||
| 9093 | 25552928 | W | 2007-07-17 | 530 | |||
| 9402 | 25552928 | S | 2008-02-08 | 104 | |||
| 500646 | 25552928 | W | 2008-07-11 | 206 | |||
| 500917 | 25552928 | S | 2009-02-10 | 280 | |||
| 501639 | 25552928 | S | 2010-02-13 | 50 | |||
| 501578 | 25552928 | W | 2010-07-15 | 150 | |||
| 501836 | 25552928 | S | 2011-02-08 | 30 | |||
| 501854 | 25552928 | W | 2011-07-10 | 185 |