1. acquisition of 8,000 shares on 29/11/2000
2. disposal of 23,000 shares on 29/11/2000
3. acquisition of 137,000 shares on 30/11/2000
4. disposal of 91,000 shares on 30/11/2000
5. acquisition of 71,000 shares on 01/12/2000
6. disposal of 51,000 shares on 01/12/2000