| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 18 | 27412540 | S | 1992-02-05 | 68 | |||
| 76 | 27412540 | W | 1992-07-02 | 53 | |||
| 146 | 27412540 | S | 1993-01-22 | 4 | |||
| 230 | 27412540 | W | 1993-07-06 | 44 | |||
| 341 | 27412540 | S | 1994-01-14 | 45 | |||
| 423 | 27412540 | W | 1994-07-14 | 55 | |||
| 541 | 27412540 | S | 1995-01-16 | 15 | |||
| 641 | 27412540 | W | 1995-07-15 | 11 | |||
| 729 | 27412540 | S | 1996-01-28 | 9 | |||
| 1043 | 27412540 | S | 1997-01-27 | 10 | |||
| 2102 | 27412540 | W | 1997-07-15 | 18 | |||
| 2354 | 27412540 | S | 1998-02-25 | 2 | |||
| 2545 | 27412540 | W | 1998-08-12 | 21 | |||
| 3092 | 27412540 | W | 1999-08-06 | 69 | |||
| 3552 | 27412540 | W | 2000-08-08 | 3 | |||
| 5057 | 27412540 | S | 2003-02-18 | 25 | |||
| 5604 | 27412540 | S | 2004-02-25 | 130 | |||
| 6133 | 27412540 | W | 2004-07-29 | 62 | |||
| 6328 | 27412540 | S | 2005-02-22 | 83 | |||
| 1968 | 27412540 | W | 2005-07-23 | 105 | |||
| 1994 | 27412540 | S | 2006-03-08 | 4 | |||
| 8250 | 27412540 | W | 2006-08-18 | 10 | |||
| 8825 | 27412540 | S | 2007-02-15 | 119 | |||
| 9226 | 27412540 | W | 2007-08-21 | 98 | |||
| 9463 | 27412540 | S | 2008-02-27 | 95 | |||
| 504089 | 27412540 | S | 2011-02-11 | 9 | |||
| 503950 | 27412540 | S | 2012-02-14 | 15 |