| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 25 | 26242828 | S | 1992-01-26 | 1 | |||
| 48 | 26242828 | W | 1992-06-28 | 56 | |||
| 134 | 26242828 | S | 1993-01-17 | 3 | |||
| 188 | 26242828 | W | 1993-07-17 | 31 | |||
| 319 | 26242828 | S | 1994-01-15 | 6 | |||
| 437 | 26242828 | W | 1994-07-17 | 10 | |||
| 518 | 26242828 | S | 1995-01-15 | 11 | |||
| 595 | 26242828 | W | 1995-07-16 | 20 | |||
| 679 | 26242828 | S | 1996-01-21 | 5 | |||
| 802 | 26242828 | W | 1996-07-14 | 23 | |||
| 993 | 26242828 | S | 1997-01-26 | 6 | |||
| 2092 | 26242828 | W | 1997-07-27 | 12 | |||
| 2381 | 26242828 | S | 1998-02-01 | 5 | |||
| 2541 | 26242828 | W | 1998-07-26 | 33 | |||
| 3071 | 26242828 | W | 1999-07-25 | 5 | |||
| 4113 | 26242828 | W | 2001-07-22 | 2 | |||
| 4369 | 26242828 | S | 2002-01-28 | 10 | |||
| 4997 | 26242828 | S | 2003-01-21 | 2 | |||
| 5271 | 26242828 | W | 2003-07-21 | 5 | |||
| 7047 | 26242828 | S | 2006-01-24 | 3 | |||
| 8352 | 26242828 | W | 2006-08-09 | 4 | |||
| 8746 | 26242828 | S | 2007-02-01 | 4 | |||
| 500011 | 26242828 | S | 2008-02-25 | 4 | |||
| 500328 | 26242828 | W | 2008-07-29 | 4 |