| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 5283 | 25462947 | W | 2003-08-14 | 27 | |||
| 5663 | 25462947 | S | 2004-03-27 | 6 | |||
| 5913 | 25462947 | W | 2004-07-31 | 126 | |||
| 1541 | 25462947 | O | 2005-03-05 | 30 | |||
| 6846 | 25462947 | W | 2005-07-30 | 21 | |||
| 7066 | 25462947 | S | 2006-03-04 | 21 | |||
| 94096 | 25462947 | W | 2006-08-06 | 22 | |||
| 8690 | 25462947 | S | 2007-02-24 | 6 | |||
| 9049 | 25462947 | W | 2007-08-07 | 6 | |||
| 9438 | 25462947 | S | 2008-03-08 | 7 | |||
| 500571 | 25462947 | W | 2008-07-30 | 195 | |||
| 500956 | 25462947 | S | 2009-02-14 | 27 |