| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 96 | 29502935 | S | 1993-01-16 | 2 | |||
| 182 | 29502935 | W | 1993-07-17 | 3 | |||
| 262 | 29502935 | S | 1994-01-15 | 5 | |||
| 377 | 29502935 | W | 1994-07-16 | 4 | |||
| 487 | 29502935 | S | 1995-01-14 | 2 | |||
| 629 | 29502935 | W | 1995-07-15 | 7 | |||
| 2199 | 29502935 | S | 1996-01-20 | 2 | |||
| 999 | 29502935 | S | 1997-01-18 | 2 | |||
| 2816 | 29502935 | S | 1999-01-16 | 3 | |||
| 3628 | 29502935 | S | 2001-01-20 | 35 | |||
| 4866 | 29502935 | S | 2003-01-18 | 2 | |||
| 5547 | 29502935 | S | 2004-01-23 | 2 | |||
| 8965 | 29502935 | W | 2007-07-21 | 3 | |||
| 502359 | 29502935 | W | 2011-07-17 | 3 | |||
| 503638 | 29502935 | W | 2013-07-20 | 6 | |||
| 503489 | 29502935 | S | 2014-01-12 | 1 | |||
| 505394 | 29502935 | S | 2016-01-18 | 1 |