| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 817 | 33592240 | W | 1996-07-17 | 52 | |||
| 1035 | 33592240 | S | 1997-01-15 | 37 | |||
| 1077 | 33592240 | W | 1997-07-23 | 222 | |||
| 2477 | 33592240 | W | 1998-08-17 | 131 | |||
| 2844 | 33592240 | S | 1999-01-28 | 67 | |||
| 2903 | 33592240 | W | 1999-07-12 | 352 | |||
| 3163 | 33592240 | S | 2000-01-27 | 141 | |||
| 3453 | 33592240 | W | 2000-08-25 | 239 | |||
| 3824 | 33592240 | S | 2001-01-26 | 124 | |||
| 3931 | 33592240 | W | 2001-07-13 | 113 | |||
| 4237 | 33592240 | S | 2002-01-28 | 80 | |||
| 4496 | 33592240 | W | 2002-07-22 | 266 | |||
| 4818 | 33592240 | S | 2003-01-31 | 151 | |||
| 5194 | 33592240 | W | 2003-07-23 | 285 | |||
| 5448 | 33592240 | S | 2004-01-22 | 111 | |||
| 5949 | 33592240 | W | 2004-07-20 | 363 | |||
| 6368 | 33592240 | S | 2005-02-02 | 158 | |||
| 6885 | 33592240 | W | 2005-07-09 | 365 | |||
| 7095 | 33592240 | S | 2006-01-25 | 172 | |||
| 8500 | 33592240 | W | 2006-07-20 | 191 | |||
| 8703 | 33592240 | S | 2007-01-24 | 166 | |||
| 8985 | 33592240 | W | 2007-08-17 | 662 | |||
| 501026 | 33592240 | S | 2008-02-04 | 137 | |||
| 501044 | 33592240 | W | 2008-08-06 | 505 | |||
| 501490 | 33592240 | W | 2009-01-20 | 55 | |||
| 501046 | 33592240 | S | 2009-01-28 | 271 |