| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 776 | 28042433 | S | 1996-01-25 | 50 | |||
| 838 | 28042433 | W | 1996-07-23 | 7 | |||
| 986 | 28042433 | S | 1997-01-17 | 1 | |||
| 2293 | 28042433 | S | 1998-01-14 | 32 | |||
| 2520 | 28042433 | W | 1998-07-09 | 36 | |||
| 2708 | 28042433 | S | 1999-01-07 | 58 | |||
| 2939 | 28042433 | W | 1999-07-28 | 10 | |||
| 3334 | 28042433 | S | 2000-01-26 | 11 | |||
| 3601 | 28042433 | W | 2000-09-01 | 9 | |||
| 3743 | 28042433 | S | 2001-02-15 | 64 | |||
| 4311 | 28042433 | S | 2002-02-15 | 5 | |||
| 4877 | 28042433 | S | 2003-02-16 | 16 | |||
| 5422 | 28042433 | W | 2003-08-21 | 46 | |||
| 5791 | 28042433 | S | 2004-01-22 | 26 | |||
| 6272 | 28042433 | S | 2005-02-12 | 47 | |||
| 6539 | 28042433 | W | 2005-08-11 | 99 | |||
| 8113 | 28042433 | S | 2006-01-31 | 130 | |||
| 8454 | 28042433 | W | 2006-07-25 | 30 | |||
| 504233 | 28042433 | W | 2010-08-24 | 57 |