| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 550 | 28253215 | S | 1995-01-27 | 207 | |||
| 617 | 28253215 | W | 1995-08-15 | 30 | |||
| 902 | 28253215 | W | 1996-08-13 | 6 | |||
| 2633 | 28253215 | W | 1998-07-27 | 16 | |||
| 2988 | 28253215 | W | 1999-08-16 | 3 | |||
| 3388 | 28253215 | W | 2000-07-28 | 1 | |||
| 4072 | 28253215 | W | 2001-08-14 | 15 | |||
| 4618 | 28253215 | W | 2002-08-20 | 2 | |||
| 5207 | 28253215 | W | 2003-08-15 | 29 | |||
| 5968 | 28253215 | W | 2004-08-04 | 60 | |||
| 6615 | 28253215 | W | 2005-09-08 | 4 | |||
| 6953 | 28253215 | S | 2006-01-25 | 9 | |||
| 8160 | 28253215 | W | 2006-08-23 | 61 | |||
| 9016 | 28253215 | W | 2007-08-21 | 7 | |||
| 500370 | 28253215 | W | 2008-08-06 | 8 |