| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 4922 | 23522930 | S | 2003-01-31 | 17 | |||
| 5358 | 23522930 | W | 2003-07-31 | 3 | |||
| 5703 | 23522930 | S | 2004-02-06 | 5 | |||
| 6004 | 23522930 | W | 2004-07-23 | 6 | |||
| 6229 | 23522930 | S | 2005-01-28 | 7 | |||
| 6528 | 23522930 | W | 2005-08-05 | 4 | |||
| 8082 | 23522930 | S | 2006-01-30 | 4 | |||
| 8144 | 23522930 | W | 2006-08-07 | 13 | |||
| 8794 | 23522930 | S | 2007-02-01 | 6 | |||
| 9008 | 23522930 | W | 2007-07-29 | 4 | |||
| 9431 | 23522930 | S | 2008-01-31 | 8 | |||
| 500393 | 23522930 | W | 2008-07-31 | 4 | |||
| 500833 | 23522930 | S | 2009-02-01 | 5 | |||
| 501383 | 23522930 | W | 2009-07-28 | 3 | |||
| 502965 | 23522930 | S | 2010-02-11 | 6 |