信上说：

Dividend and Rebate

For fhe financial year 2015, 5% dividend and 4% rebate was declared. In addition, a (one-time) special dividend of 1% and special rebate of 0.5% was also declared.

please note your bank account of xxxx has been credited on 10/06/2016 with S$271.20. details of the payment are:

下面是个表格，列了具体怎么算的。purchase entitled to rebate是6000，（4%+0.5%）*6000是270rebate。有20股。所以dividend是1块2。rebate+dividend加起来一共271.2。