PRTASCO - NOTICE OF BOOK CLOSURE

## para LISTING'S CIRCULAR NO. L/Q : 64660 OF 2012 ## para Final single tier dividend of 4 sen per share for the financial year ended 31 December 2011. ## para Kindly be advised of the following : ## para 1) The above Company's securities will be traded and quoted [ "Ex - Dividend" ] ## para as from : [ 27 June 2012 ] ## para 2) The last date of lodgement : [ 29 June 2012 ] ## para 3) Date Payable : [ 12 July 2012 ]