| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 3471 | 25262919 | W | 2000-07-08 | 203 | 130 | ||
| 3708 | 25262919 | S | 2001-01-20 | 163 | 130 | ||
| 4044 | 25262919 | W | 2001-07-21 | 276 | 130 | ||
| 4377 | 25262919 | S | 2002-01-19 | 201 | 130 | ||
| 4614 | 25262919 | W | 2002-07-20 | 286 | 130 | ||
| 4963 | 25262919 | S | 2003-01-18 | 252 | 130 | ||
| 5311 | 25262919 | W | 2003-07-19 | 198 | 130 | ||
| 5645 | 25262919 | S | 2004-01-17 | 129 | |||
| 5896 | 25262919 | W | 2004-07-24 | 319 | 130 | ||
| 6154 | 25262919 | S | 2005-01-22 | 220 | 130 | ||
| 6783 | 25262919 | W | 2005-07-23 | 152 | 130 | ||
| 6897 | 25262919 | S | 2006-01-21 | 844 | 130 | ||
| 8149 | 25262919 | W | 2006-07-21 | 158 | 130 | ||
| 8736 | 25262919 | S | 2007-01-20 | 874 | 130 | ||
| 9102 | 25262919 | W | 2007-08-04 | 223 | 130 | ||
| 500138 | 25262919 | S | 2008-01-19 | 221 | 130 | ||
| 500278 | 25262919 | W | 2008-07-19 | 243 | 130 | ||
| 501087 | 25262919 | W | 2009-08-15 | 505 | 130 | ||
| 502142 | 25262919 | S | 2010-01-30 | 308 | 130 | ||
| 503101 | 25262919 | W | 2010-07-31 | 329 | 130 | ||
| 503098 | 25262919 | S | 2011-02-05 | 180 | 130 | ||
| 503093 | 25262919 | W | 2011-08-13 | 261 | 130 | ||
| 503099 | 25262919 | S | 2012-01-21 | 302 | 130 | ||
| 503100 | 25262919 | W | 2012-07-14 | 183 | 130 | ||
| 502974 | 25262919 | S | 2013-01-19 | 462 | 130 | ||
| 503010 | 25262919 | W | 2013-07-20 | 265 | 130 | ||
| 503496 | 25262919 | S | 2014-01-25 | 332 | 130 | ||
| 504344 | 25262919 | W | 2014-07-24 | 93 | |||
| 504692 | 25262919 | S | 2015-01-24 | 306 | 130 | ||
| 505050 | 25262919 | W | 2015-07-18 | 164 | 130 | ||
| 505412 | 25262919 | S | 2016-01-16 | 655 | 130 | ||
| 505791 | 25262919 | W | 2016-07-16 | 123 | |||
| 506195 | 25262919 | S | 2017-01-21 | 467 | 130 | ||
| 506544 | 25262919 | W | 2017-07-15 | 208 | 130 | ||
| 506823 | 25262919 | S | 2018-01-20 | 777 | 130 | ||
| 507093 | 25262919 | W | 2018-07-07 | 213 | 130 | ||
| 507570 | 25262919 | S | 2019-01-19 | 858 | 130 | ||
| 507843 | 25262919 | W | 2019-07-06 | 285 | 130 | ||
| 508163 | 25262919 | S | 2020-01-11 | 135 | 130 | ||
| 508654 | 25262919 | W | 2020-07-25 | 274 | 130 | ||
| 508920 | 25262919 | S | 2021-01-23 | 928 | 130 | ||
| 509107 | 25262919 | W | 2021-07-24 | 427 | 130 | ||
| 509398 | 25262919 | S | 2022-01-22 | 310 | 130 | ||
| 509708 | 25262919 | W | 2022-07-23 | 202 | 130 | ||
| 509893 | 25262919 | S | 2023-01-28 | 242 | 130 | ||
| 510114 | 25262919 | W | 2023-07-08 | 258 | 130 | ||
| 510520 | 25262919 | S | 2024-01-27 | 585 | 130 | ||
| 510826 | 25262919 | W | 2024-07-20 | 420 | 130 | ||
| 511092 | 25262919 | S | 2025-01-18 | 750 | 130 | ||
| 511571 | 25262919 | W | 2025-07-26 | 464 | 130 |