These are the new rates as a result of the DBCT expansion from the Queensland Competition Authority.
http://www.qca.org.au/ports/2006AUAmend/AARroll0910.php
$207,799,132 if phase 2/3 step B (increasing DBCT capacity from 72 mtpa to 85 mtpa) is commissioned prior to 1 July 2009;
If you use a 12x multiple for the asset you get a price of circa $2.4B. And this isn't even taking into consideration any future expansion activities.