| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 3022 | 26122945 | W | 1999-07-20 | 2 | |||
| 3123 | 26122945 | S | 2000-01-24 | 25 | |||
| 3690 | 26122945 | S | 2001-02-09 | 20 | |||
| 4385 | 26122945 | S | 2002-01-24 | 10 | |||
| 4944 | 26122945 | S | 2003-01-27 | 4 | |||
| 5626 | 26122945 | S | 2004-01-24 | 20 | |||
| 6451 | 26122945 | S | 2005-01-21 | 24 | |||
| 8632 | 26122945 | S | 2007-02-12 | 25 | |||
| 9404 | 26122945 | S | 2008-02-09 | 14 | |||
| 500920 | 26122945 | S | 2009-02-08 | 4 | |||
| 501652 | 26122945 | S | 2010-02-07 | 13 | |||
| 501590 | 26122945 | W | 2010-07-13 | 3 |