Sohar Aluminium has the following dividend history:

Year	Dividend per Share
Recently paid	25 bz
Last year	19 bz
Two years ago	18 bz
Three years ago	16 bz
Four years ago	14 bz
Five years ago	11 bz

The rate of return required on a share of this risk class is 15 per cent. Assuming that this dividend growth rate is unsustainable and Sohar will halve its historic rate in the future, what is the value of one share? (1.5+1.5 = 3 marks)