Check with a lawyer but I think legally at that sort of time frame you are entitled to never mention it or deny it and it won't show up on a search and they won't be able to ask. I think it is covered by the spent convictions laws or something similar.
Worth noting that they changed the laws so that for a ASIC that Law is waivered, even though there is a act of parliament to protect people from these sorts of problems.
Check it out and have a look at the fine print especially on the ASIC as you may get snagged there, but I don't know what crimes are included on that search.
Last edited by neville_nobody; 20th Jul 2013 at 07:16.