| Ref | Site code | Season | Date | Count | IBA | Subregional IBA  | RAMSAR | 
|---|---|---|---|---|---|---|---|
| 3057 | 25213022 | W | 1999-07-12 | 260 | |||
| 3156 | 25213022 | S | 2000-02-09 | 9 | |||
| 3473 | 25213022 | W | 2000-07-23 | 242 | |||
| 3707 | 25213022 | S | 2001-01-14 | 8 | |||
| 4042 | 25213022 | W | 2001-07-26 | 381 | |||
| 4376 | 25213022 | S | 2002-01-22 | 20 | |||
| 4616 | 25213022 | W | 2002-07-24 | 328 | |||
| 5313 | 25213022 | W | 2003-07-22 | 100 | |||
| 5649 | 25213022 | S | 2004-01-15 | 2 | |||
| 5895 | 25213022 | W | 2004-07-27 | 52 | |||
| 6439 | 25213022 | S | 2005-01-15 | 33 | |||
| 6775 | 25213022 | W | 2005-07-09 | 353 | |||
| 6898 | 25213022 | S | 2006-01-17 | 18 | |||
| 8365 | 25213022 | W | 2006-07-26 | 264 | |||
| 8734 | 25213022 | S | 2007-01-09 | 21 | |||
| 9175 | 25213022 | W | 2007-07-02 | 186 | |||
| 500111 | 25213022 | S | 2008-02-14 | 6 | |||
| 500275 | 25213022 | W | 2008-07-22 | 401 | |||
| 501054 | 25213022 | S | 2009-02-13 | 46 | |||
| 501086 | 25213022 | W | 2009-08-21 | 117 | |||
| 502124 | 25213022 | S | 2010-01-19 | 1 | |||
| 502457 | 25213022 | S | 2012-01-23 | 4 | |||
| 502973 | 25213022 | S | 2013-01-24 | 1 | |||
| 502818 | 25213022 | W | 2013-07-23 | 127 |