| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 192 | 34211906 | W | 1993-07-25 | 61 | |||
| 284 | 34211906 | S | 1994-01-15 | 112 | |||
| 457 | 34211906 | S | 1995-01-14 | 101 | |||
| 845 | 34211906 | W | 1996-07-27 | 4 | |||
| 1071 | 34211906 | W | 1997-07-12 | 5 | |||
| 2445 | 34211906 | W | 1998-07-04 | 55 | |||
| 2821 | 34211906 | S | 1999-02-06 | 8 | |||
| 2896 | 34211906 | W | 1999-07-24 | 3 | |||
| 3838 | 34211906 | S | 2001-02-03 | 1 | |||
| 4208 | 34211906 | S | 2002-02-02 | 13 | |||
| 4814 | 34211906 | S | 2003-02-01 | 10 | |||
| 1152 | 34211906 | O | 2003-04-19 | 14 | |||
| 5124 | 34211906 | W | 2003-07-12 | 3 | |||
| 1150 | 34211906 | O | 2003-08-09 | 6 | |||
| 1237 | 34211906 | O | 2003-10-11 | 57 | |||
| 1236 | 34211906 | O | 2003-11-08 | 4 | |||
| 5815 | 34211906 | S | 2004-02-07 | 2 | |||
| 1243 | 34211906 | O | 2004-03-06 | 1 | |||
| 1242 | 34211906 | O | 2004-04-10 | 6 | |||
| 1241 | 34211906 | O | 2004-05-08 | 3 |