| Ref | Site code | Season | Date | Count | IBA | Subregional IBA | RAMSAR |
|---|---|---|---|---|---|---|---|
| 150 | 29182637 | S | 1993-01-18 | 2 | |||
| 347 | 29182637 | S | 1994-01-12 | 1 | |||
| 527 | 29182637 | S | 1995-01-10 | 10 | |||
| 1051 | 29182637 | S | 1997-01-21 | 8 | |||
| 2363 | 29182637 | S | 1998-01-22 | 1 | |||
| 2799 | 29182637 | S | 1999-01-27 | 3 | |||
| 3759 | 29182637 | S | 2001-02-02 | 1 | |||
| 4463 | 29182637 | S | 2002-02-06 | 3 | |||
| 5043 | 29182637 | S | 2003-02-06 | 3 | |||
| 5597 | 29182637 | S | 2004-02-13 | 6 | |||
| 6320 | 29182637 | S | 2005-02-02 | 3 |