On March 22, 2013 CEO (0883.HK) declared a fiscal year end dividend of 0.32 HKD per ordinary share. This works out to a dividend of $4.13 per ADR share.
The calculation is as follows:
100 ordinary shares to 1 ADR share = 32.00 HKD per ADR share
Assuming an exchange rate of 1 HKD to 0.129 USD = $4.13 per ADR
Take out the 10% foreign tax and the net dividend should be $3.72 per share.
Ex-Dividend Date is May 30, 2013
Payable Date is July 3, 2013
This works to a 4.02% yield on an annual basis.
My info came from the following site:
Disclosure: I am long CEO.