Then and now ULP prices

ULP prices: 

May 11 2004
Brisbane 89.7
Refinery price 34.3 
Tax 37.9 
Shell and retail margin 17.4 

May 16 2004 
Brisbane 96.1
Refinery price 34.3 
Tax 38.5 
Shell and retail margin 23.2 

May 28 2004 
Brisbane 91.0
Refinery price 50.5 
Tax 38.1 
Shell and retail margin 2.4 

Today April 28 2008 

Brisbane 137.1  
Refinery price 87.4 
Tax 42.3 
Shell and retail margin 7.4 
 
What do you make of that, paper hat.. aeroplane? 
Al
-- 
I don't take sides. 
It's more fun to insult everyone. 
http://kwakakid.cjb.net/insult.html