| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 777 | 28072455 | S | 1996-01-24 | 4 | |||
| 839 | 28072455 | W | 1996-07-22 | 615 | |||
| 987 | 28072455 | S | 1997-01-16 | 81 | |||
| 2077 | 28072455 | W | 1997-07-17 | 1532 | |||
| 2296 | 28072455 | S | 1998-01-13 | 76 | |||
| 2523 | 28072455 | W | 1998-07-07 | 624 | |||
| 2699 | 28072455 | S | 1999-01-05 | 954 | |||
| 2948 | 28072455 | W | 1999-07-26 | 1117 | |||
| 3335 | 28072455 | S | 2000-01-25 | 227 | |||
| 3603 | 28072455 | W | 2000-07-14 | 289 | |||
| 3741 | 28072455 | S | 2001-02-14 | 734 | |||
| 4147 | 28072455 | W | 2001-08-21 | 1316 | |||
| 4319 | 28072455 | S | 2002-02-14 | 62 | |||
| 4878 | 28072455 | S | 2003-02-15 | 46 | |||
| 5411 | 28072455 | W | 2003-08-19 | 751 | |||
| 5792 | 28072455 | S | 2004-01-28 | 434 | |||
| 6270 | 28072455 | S | 2005-02-01 | 2 | |||
| 6534 | 28072455 | W | 2005-08-12 | 2 | |||
| 7005 | 28072455 | S | 2006-01-24 | 79 | |||
| 8450 | 28072455 | W | 2006-07-18 | 55 | |||
| 9260 | 28072455 | W | 2007-08-06 | 243 |