| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 120 | 32222237 | S | 1993-01-23 | 22 | |||
| 209 | 32222237 | W | 1993-07-24 | 6 | |||
| 302 | 32222237 | S | 1994-01-22 | 15 | |||
| 445 | 32222237 | W | 1994-07-23 | 11 | |||
| 465 | 32222237 | S | 1995-01-21 | 3 | |||
| 596 | 32222237 | W | 1995-07-24 | 6 | |||
| 721 | 32222237 | S | 1996-01-13 | 1 | |||
| 841 | 32222237 | W | 1996-07-20 | 6 | |||
| 1055 | 32222237 | S | 1997-01-18 | 13 | |||
| 2203 | 32222237 | W | 1997-07-19 | 4 | |||
| 2226 | 32222237 | S | 1998-01-17 | 19 | |||
| 2606 | 32222237 | W | 1998-07-18 | 9 | |||
| 2828 | 32222237 | S | 1999-02-06 | 8 | |||
| 3345 | 32222237 | S | 2000-02-05 | 6 | |||
| 3614 | 32222237 | W | 2000-08-12 | 9 | |||
| 3844 | 32222237 | S | 2001-01-20 | 66 | |||
| 3924 | 32222237 | W | 2001-08-09 | 12 | |||
| 4262 | 32222237 | S | 2002-02-02 | 19 | |||
| 4500 | 32222237 | W | 2002-07-13 | 3 | |||
| 4809 | 32222237 | S | 2003-02-01 | 15 | |||
| 1654 | 32222237 | O | 2004-02-15 | 8 | |||
| 6470 | 32222237 | S | 2005-02-12 | 5 | |||
| 6706 | 32222237 | W | 2005-08-13 | 11 | |||
| 8050 | 32222237 | S | 2006-01-28 | 7 | |||
| 8339 | 32222237 | W | 2006-07-22 | 14 | |||
| 8752 | 32222237 | S | 2007-01-27 | 10 | |||
| 9162 | 32222237 | W | 2007-08-04 | 6 | |||
| 500766 | 32222237 | S | 2009-01-07 | 90 | |||
| 500981 | 32222237 | W | 2009-07-04 | 9 | |||
| 502092 | 32222237 | W | 2010-01-26 | 54 | |||
| 502007 | 32222237 | W | 2010-06-21 | 12 | |||
| 502320 | 32222237 | W | 2011-07-03 | 7 |