| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 500239 | 30112631 | S | 2008-02-07 | 134 | |||
| 501137 | 30112631 | W | 2008-08-07 | 60 | |||
| 501301 | 30112631 | S | 2009-02-02 | 25 | |||
| 501327 | 30112631 | W | 2009-07-28 | 60 | |||
| 503886 | 30112631 | S | 2010-02-03 | 7 | |||
| 502328 | 30112631 | W | 2010-08-03 | 2 | |||
| 502329 | 30112631 | S | 2011-02-02 | 99 | |||
| 503938 | 30112631 | S | 2012-02-24 | 78 | |||
| 503107 | 30112631 | W | 2012-08-01 | 14 | |||
| 503769 | 30112631 | S | 2013-01-31 | 169 | |||
| 503821 | 30112631 | W | 2013-08-01 | 24 | |||
| 503989 | 30112631 | S | 2014-03-11 | 21 | |||
| 505338 | 30112631 | W | 2014-08-01 | 64 | |||
| 505339 | 30112631 | S | 2015-02-09 | 53 |