The blogger who exposed the leak of Reserve Bank rate cut says he is pleased the source has been identified and the decision to stop allowing journalists into a pre-announcement lock-up is appropriate.
A probe by Deloitte's forensic unit found that a MediaWorks reporter was responsible for the leak before the rate cut on March 10.
Economics blogger Michael Reddell sparked the inquiry after he revealed that he had been passed information on the rate decision prior to the official announcement at 9am.
Reddell said he was shocked at the ethics of the person who leaked the information.
The name of the leaker has not been released and a MediaWorks spokesperson said no further comment would be made on the matter.
In a statement MediaWorks boss Mark Weldon said: "MediaWorks unreservedly apologises to the Reserve Bank for this incident. Once MediaWorks was aware a leak had taken place, it conducted its own investigation to determine whether the leak had come from within MediaWorks and self-reported that to the Reserve Bank."