| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 770 | 27562445 | S | 1996-01-24 | 10 | |||
| 831 | 27562445 | W | 1996-07-22 | 2 | |||
| 975 | 27562445 | S | 1997-01-16 | 10 | |||
| 2062 | 27562445 | W | 1997-07-17 | 8 | |||
| 2279 | 27562445 | S | 1998-01-13 | 3 | |||
| 2503 | 27562445 | W | 1998-07-07 | 9 | |||
| 2693 | 27562445 | S | 1999-01-06 | 2 | |||
| 2931 | 27562445 | W | 1999-07-26 | 14 | |||
| 3338 | 27562445 | S | 2000-01-25 | 2 | |||
| 3579 | 27562445 | W | 2000-07-14 | 3 | |||
| 4144 | 27562445 | W | 2001-08-21 | 1 |