Carnarvon Petroleum

Energy Resources of Australia (ERA), one of the primary producers of Uranium of the world was the worst performer of the ASX100 list for the 12th week of 2010. The company lost 5.9 percent or $1.20 to its stock price and was closed for the week at $18.90.

Gunns (GNS), a fully integrated hardwood forest products company with a focus on milling, timber processing and merchandising, building and hardware supplies merchandising and building contractors with a market capitalisation of $881.9 million was the best performer of the 38th week in the Australian Stock Exchange with a gain of 18.7 percent closing the week at $1.15.

Bank of Queensland (BOQ), a company that operates in the provision of financial, banking and related services in Victoria, New South Wales, Queensland, Northern Territory, ACT and Western Australia was the worst performer in the ASX100 list that lost 8.05 percent or 91 cents to its stock price closing the week at $10.39.

Mirvac Group (MGR), a company that operates real estate business in residential and non-residential projects and involved in Real Estate Fund management was the worst performer in the ASX100 index for the week losing 7.4 percent or 10 cents in its stock price and was closed for the week at $1.18.

Macquarie Office Trust (MOF), a major office properties owner of Australia which is engaged in property investment in Australia, USA and Europe was the worst performer in the Australian Stock Exchange ASX100 index with a loss of 17.3 percent or 4 cents in its stock price and was closed for the week at 19 cents.